secondary amino compound

A compound formally derived from ammonia by replacing two hydrogen atoms by organyl groups.


anilide

Any aromatic amide obtained by acylation of aniline.


secondary amide

A derivative of two oxoacids RkE(=O)l(OH)m (l =/= 0) in which two acyl groups are attached to the amino or substituted amino group.


L-glutamic acid derivative

A proteinogenic amino acid derivative resulting from reaction of L-glutamic acid at the amino group or either of the carboxy groups, or from the replacement of any hydrogen of L-glutamic acid by a heteroatom.


N-acylurea

A member of the class of ureas that has the general formula R-CO-NH-CO-NH2 or R-CO-NH-CO-NH-CO-R', formally derived by the acylation of one or both of the nitrogens of a urea moiety.


non-proteinogenic amino acid derivative

Any derivative of a non-proteinogenic amino acid resulting from reaction at an amino group or carboxy group, or from the replacement of any hydrogen by a heteroatom.


hydroxamic acid ester

A carboxamide that is a hydroxamic acid in which the hydrogen of the hydroxy group is replaced by an organyl group.


aralkylamino compound

An organic amino compound in which an aminoalkyl group is linked to an arene.


nitro compound

A compound having a nitro group, -NO2 (free valence on nitrogen), which may be attached to carbon, nitrogen (as in nitramines), or oxygen (as in nitrates), among other elements (in the absence of specification, C-nitro compounds are usually implied).


L-alanine derivative

A proteinogenic amino acid derivative resulting from reaction of L-alanine at the amino group or the carboxy group, or from the replacement of any hydrogen of L-alanine by a heteroatom.


thiocarboxamide

Any primary amide having its amide oxygen replaced by sulfur.


name: alpha,beta-unsaturated carboxylic acid amide

description: A monocarboxylic amide of general formula R(1)R(2)C=CR(3)-C(=O)NR(4)R(5)  or R(1)C#C-C(=O)NR(2)R(3) in which the amide C=O function is conjugated to an unsaturated C-C bond at the alpha,beta position.


1,1-bis(phosphonic acid)

Any member of the class of phosphonic acids in which a carbon atom is directly attached to two phosphonic acid groups. They are analogues of pyrophosphates (with the central oxygen atom replaced by a carbon atom) and like pyrophosphates they tend to have a strong affinity for bone, so are frequently used for their antiresorptive and hypocalcaemic properties.


N-acylglutamic acid

A glutamic acid derivative that is glutamic acid in which a hydrogen attached to the nitrogen has been replaced by an acyl group.


histidine derivative

An amino acid derivative resulting from reaction of histidine at the amino group or the carboxy group, or from the replacement of any hydrogen of histidine by a heteroatom. The definition normally excludes peptides containing alanine residues.


reproductive structure

category: biolink:GrossAnatomicalStructure biolink:AnatomicalEntity biolink:PhysicalEssence biolink:OrganismalEntity biolink:SubjectOfInvestigation biolink:BiologicalEntity biolink:ThingWithTaxon biolink:NamedThing biolink:PhysicalEssenceOrOccurrent

description: Any anatomical structure that is part of the reproductive system.


subdivision of oviduct

description: A section through the tube or network of tubes that connects the ovaries to the outside of the body.


ovarian follicle stage III

description: Stage III (340-690 microns) are vitellogenesis. Selman et al, 1993.


ovarian follicle stage II

description: Stage II follicles (140-340 microns) are cortical alveolus stage. Selman et al, 1993.


deep dorsal vein of penis

description: The deep dorsal vein of the penis lies beneath the deep fascia of the penis; it receives the blood from the glans penis and corpora cavernosa penis and courses backward in the middle line between the dorsal arteries; near the root of the penis it passes between the two parts of the suspensory ligament and then through an aperture between the arcuate pubic ligament and the transverse ligament of the pelvis, and divides into two branches, which enter the pudendal plexus. The deep vein also communicates below the symphysis pubis with the internal pudendal vein.


egg follicle

description: An individual reproductive unit containing a single oocyte and one or several layers of support cells (Armstrong et al., 2020).


chorionic plate blood vessel

description: A blood vessel that is part of the chorionic plate.


deep artery of penis

description: The deep artery of the penis (artery to the corpus cavernosum), one of the terminal branches of the internal pudendal, arises from that vessel while it is situated between the two fascia of the urogenital diaphragm (deep perineal pouch). It pierces the inferior fascia, and, entering the crus penis obliquely, runs forward in the center of the corpus cavernosum penis, to which its branches are distributed.


helicine artery

description: Either the helicine artery of the penis or the helicine artery of the uterus.


vein of clitoris

description: A vein that is part of a clitoris [Automatically generated definition].


simplex uterus

description: The simplex uterus has only one uterine chamber (primates).


helicine branch of uterine artery

description: The helicine branches of uterine artery (or helicine arterioles, or spiral arteries) are small arteries which temporarily supply the endometrium of the uterus during the luteal phase of the menstrual cycle. In histology, identifying the presence of these arteries is one of the most useful techniques in identifying the phase of the cycle.


chorionic terminal villous capillary

description: A capillary that is part of a chorionic terminal villus. This capillary is generally narrow, but displays sinusoidal dilations along its length, often at the points of acute bends. These dilations bring the capillary endothelium into close contact with the overlying syncytiotrophoblast to form a vasculosyncytial membrane.


upper part of vagina

description: The upper third of the vagina.


endometrial blood vessel

description: A blood vessel that is part of a endometrium.


primary ovarian follicle

description: An ovarian follicle that has one layer of granulosa cells.


chorionic stem villous blood vessel

description: A blood vessel that is part of a chorionic stem villus.


fimbria of uterine tube

description: A fringe of tissue around the ostium of the fallopian tube, in the direction of the ovary.


dorsal vein of penis

description: One of the superficial dorsal vein of the penis or the deep dorsal vein of the penis.


superficial dorsal vein of penis

description: A vein that drains the prepuce and skin of the penis, and, running backward in the subcutaneous tissue, inclines to the right or left, and opens into the corresponding superficial external pudendal vein, a tributary of the great saphenous vein..


cervical mucosa

description: Lining of the head of the uterus (cervix); contains large branched glands; does not undergo sloughing.


helicine artery of penis

description: The helicine arteries of penis are arteries in the penis. They are found in the corpora cavernosa penis. They are involved in the process of erection.


deep dorsal vein of clitoris

description: The deep dorsal vein of clitoris is a vein which drains to the vesical plexus.


lateral vaginal canal

description: One of two lateral tracts connecting a uterus to a common median tract separated from the median vagina via ureters which prevent their fusion. Found in marsupials.


placental artery

description: An artery that is part of the placenta.


ovarian follicle stage I

description: Stage I follicles (less than 140 microns) are primary growth stage. Selman et al, 1993.


deep artery of clitoris

description: The deep artery of clitoris is a branch of the internal pudendal artery.


dorsal artery of penis

description: The Dorsal Artery of the Penis ascends between the crus penis and the pubic symphysis, and, piercing the inferior fascia of the urogenital diaphragm, passes between the two layers of the suspensory ligament of the penis, and runs forward on the dorsum of the penis to the glans, where it divides into two branches, which supply the glans and prepuce. On the penis, it lies between the dorsal nerve and deep dorsal vein, the former being on its lateral side. It supplies the integument and fibrous sheath of the corpus cavernosum penis, sending branches through the sheath to anastomose with the deep artery of the penis. [WP,unvetted].


serosa of infundibulum of uterine tube

description: A serous membrane that is part of a uterine tube infundibulum.


placenta blood vessel

description: A blood vessel of the placenta.


placental labyrinth blood vessel

description: The embryonic vessels grow through the layer to come in close contact with the maternal blood supply.


dorsal artery of clitoris

description: The dorsal artery of clitoris is a branch of the internal pudendal artery.


bicornuate uterus

description: The bicornate uterus is y-shaped but has no internal partition (some ungulates, whales).


bipartite uterus

description: The bipartite uterus is y-shaped externally and divided internally (ungulates, carnivores).


common penile artery

description: The artery that serves blood to the penis. It subdivides into three arteries, the bulbourethral artery, the dorsal artery of the penis and the cavernosal artery.


duct of male reproductive system

description: Any of the ducts that are part of a male reproductive system.


deferent duct vein

description: A vein that is part of a vas deferens [Automatically generated definition].


host multivesicular body

category: biolink:CellularComponent biolink:AnatomicalEntity biolink:PhysicalEssence biolink:OrganismalEntity biolink:SubjectOfInvestigation biolink:BiologicalEntity biolink:ThingWithTaxon biolink:NamedThing biolink:PhysicalEssenceOrOccurrent

description: A late endosome in which regions of the limiting host cell endosomal membrane invaginate to form internal vesicles; host membrane proteins that enter the internal vesicles are sequestered from the host cytoplasm.


host cell late endosome

description: A prelysosomal endocytic organelle differentiated from host early endosomes by lower lumenal pH and different protein composition. Host late endosomes are more spherical than early endosomes and are mostly juxtanuclear, being concentrated near the microtubule organizing center.


mesentery of stomach

description: The portion of the primitive mesentery that encloses the stomach; from its dorsal sheet, the greater omentum develops, and from its ventral sheet, the lesser omentum.


methoxybenzenes

Any aromatic ether that consists of a benzene skeleton substituted with one or more methoxy groups.


dimethoxybenzene

Any methoxybenzene that consists of a benzene skeleton substituted with two methoxy groups and its derivatives.


accessory hemiazygos vein

description: The accessory hemiazygos vein (vena azygos minor superior) is a vein on the left side of the vertebral column that generally drains the fifth through eighth intercostal spaces on the left side of the body[WP].


cranial sensory ganglion

category: biolink:AnatomicalEntity biolink:PhysicalEssence biolink:OrganismalEntity biolink:SubjectOfInvestigation biolink:BiologicalEntity biolink:ThingWithTaxon biolink:NamedThing biolink:PhysicalEssenceOrOccurrent

description: The ganglion found on the root of each cranial nerve, containing the cell bodies of afferent (sensory) neurons.


alanine zwitterion

An amino acid zwitterion arising from transfer of a proton from the carboxy to the amino group of alanine; major species at pH 7.3.


amyloplast inner membrane

description: The inner, i.e. lumen-facing, lipid bilayer of the amyloplast envelope; also faces the amyloplast stroma.


ester

A compound formally derived from an oxoacid RkE(=O)l(OH)m (l > 0) and an alcohol, phenol, heteroarenol, or enol by linking with formal loss of water from an acidic hydroxy group of the former and a hydroxy group of the latter.


aromatic ester

An ester where the ester linkage is bonded directly to an aromatic system.


polar amino acid zwitterion

Zwitterionic form of a polar amino acid having an anionic carboxy group and a protonated amino group.


carbonates

Organooxygen compounds that are salts or esters of carbonic acid, H2CO3.


proper palmar digital artery

description: The proper palmar digital arteries travel along the sides of the phalanges (along the contiguous sides of the index, middle, ring, and little fingers), each artery lying just below its corresponding digital nerve. Alternative names for these arteries are: proper volar digital arteries, collateral digital arteries, arteriae digitales palmares propriae, or aa. digitales volares propriae. They anastomose freely in the subcutaneous tissue of the finger tips and by smaller branches near the interphalangeal joints. Each also gives off a couple of dorsal branches which anastomose with the dorsal digital arteries, and supply the soft parts on the back of the second and third phalanges, including the matrix of the fingernail. The proper palmar digital artery for the medial side of the little finger arises directly from the ulnar artery deep to the palmaris brevis muscle, but the rest arise from the common palmar digital arteries.


anterior mesencephalic central artery

description: Arteries that irrigate rostral regions of the midbrain. They extend between the Basial communicating artery to the anterior cerebral vein. Isogai et al. 2001.


nasal artery

description: The nasal arteries start at the internal carotid artey and travel rostrally, passing along the right and left walls of the nasal sac at the most rostral end of the head. From the nasal sac, the NA flows into the nasal veins. Isogai et al. 2001.


intersomitic artery

description: The small branching sprouts of the dorsal aorta that grow across the medial surface of the somite, turn right angles to grow over that surface and then fuse with other sprouts and form the vertebral arteries adjacent to the neural tube; the intersomitic arteries supply the body wall and persist in the adult as the posterior intercostal, subcostal and the lumbar arteries.


cutaneus artery

description: Artery which supplies blood to the thymus and parotoid region.


middle suprarenal artery

description: The middle suprarenal arteries (middle capsular arteries; suprarenal arteries) are two small vessels which arise, one from either side of the abdominal aorta, opposite the superior mesenteric artery. They pass laterally and slightly upward, over the crura of the diaphragm, to the suprarenal glands, where they anastomose with suprarenal branches of the inferior phrenic and renal arteries. In the fetus these arteries are of large size.


proper hepatic artery

description: The hepatic artery proper (also proper hepatic artery), arises from the common hepatic artery and runs alongside the portal vein and the common bile duct to form the portal triad. The hepatic artery proper gives off a small supraduodenal artery to the duodenal bulb. Then the right gastric artery comes off and runs to the left along the lesser curvature of the stomach to meet the left gastric artery, which is a branch of the celiac trunk. It subsequently gives off the cystic artery, which feeds the gallbladder, before bifurcating into the right and left hepatic arteries. Of note, the right and left hepatic arteries may demonstrate variant anatomy. A replaced right hepatic artery may arise from the superior mesenteric artery (SMA) and a replaced left hepatic artery may arise from the left gastric artery.


anterior mesenteric artery

description: Unpaired artery departing from dorsal aorta, typically supplying the small intestine.


right internal carotid artery

description: An internal carotid artery that branching_part_of a right common carotid artery plus branches.


respiratory system artery

description: An artery that is part of a respiratory system [Automatically generated definition].


cremasteric artery

description: The cremasteric artery (external spermatic artery) is a branch of the Inferior epigastric artery which accompanies the spermatic cord, and supplies the Cremaster and other coverings of the cord, anastomosing with the testicular artery (internal spermatic artery in older texts). (In the female, the cremesteric artery is very small and accompanies the round ligament.).


cerebellar central artery

description: Extend upward from the PCS, branch to provide an arterial feed to the hindbrain, then drain back down into the PHBC Isogai et al. 2001.


digital artery

description: An artery that is part of a digit [Automatically generated definition].


abdominal aorta artery

description: An artery that originates from the abdominal aorta.


hindlimb digital artery

description: A digital artery that is part of a hindlimb [Automatically generated definition].


lateral dorsal aorta

description: Connect the outflow of the aortic arches to the dorsal aorta. The place where the lateral dorsal aorta fuse is is called the radiax of the aorta. Isogai et al. 2001.


optic artery

description: The artery that carries blood to the eye. It branches from the internal carotid artery and enters the eye ventrally through the optic fissure. Isogai et al. 2001.


hypobranchial artery

description: A pair of HA are connect one to each AA1. They run rostromedially until at the extreme rostro-ventral midline the two vessels merge and then run straight caudally along the ventral midline until they reach the cranial end of the ventral aorta (VA). There, the single HA passes just dorsal to the rostral end of the VA and then immediately splits again into a pair of HA. The paired HA continue caudally just to either side of the ventral midline. The HA provide blood supply to the ventral branchial region and the heart.sogai et al. 2001.


supraintestinal artery

description: A continuation of the anterior mesenteric artery, which branches out from the dorsal aorta just caudal to the pronephric glomus. Isogai et al. 2001.


efferent spiracular artery

description: A section of a pharyngeal arch artery that drains the spiracle.


circle of Willis

description: A circle of arteries that supply blood to the brain. The Circle of Willis comprises the following arteries: Anterior cerebral artery (left and right); Anterior communicating artery; Internal carotid artery (left and right); Posterior cerebral artery (left and right); Posterior communicating artery (left and right).The basilar artery and middle cerebral arteries, supplying the brain, are also considered part of the circle.


hypophysial artery

description: An artery that supplies the pituitary gland.


cavernous artery

description: Any of several small branches of the internal carotid artery that supply the trigeminal ganglion and the walls of the cavernous and petrosal sinuses.


ureteric segment of renal artery

description: The ureteral branches of renal artery are small branches which supply the ureter.


lymph node artery

description: An artery that enters the lymph node at the hilum and branches into smaller arterioles.


right colic artery

description: The right colic artery may arise directly from the superior mesenteric artery (SMA) but often arises from a common trunk with the ileocolic artery or middle colic artery. It supplies the ascending colon.


middle temporal artery

description: The middle temporal artery arises immediately above the zygomatic arch, and, perforating the temporal fascia, gives branches to the Temporalis, anastomosing with the deep temporal branches of the internal maxillary. It occasionally gives off a zygomaticoC6rbital branch, which runs along the upper border of the zygomatic arch, between the two layers of the temporal fascia, to the lateral angle of the orbit.


posterior mesenteric artery

description: Unpaired artery departing from dorsal aorta that typically supplies the large intestine.


mesencephalic artery

description: The major artery of the midbrain, which crosses the midbrain medially to meet its partner the mesencephalic vein.


vesical artery

description: An artery that supplies blood to the urinary bladder.


afferent spiracular artery

description: A section of a pharyngeal arch artery that carries blood away from the spiracle.


oviduct artery

description: One of three arteries which are part of the renal artery supplying blood to the anterior, middle, and posterior parts of the oviduct.


systemic artery

description: An artery of the systemic circulation, which is the part of the cardiovascular system which carries oxygenated blood away from the heart, to the body, and returns deoxygenated blood back to the heart.


vestibular bulb artery

description: The artery of bulb of vestibule is a branch of the internal pudendal artery.


greater palatine artery

description: The greater palatine artery is a terminal branch of the maxillary artery. It branches off of the maxillary artery in the pterygopalatine fossa and descends through the greater palatine foramen along with the greater palatine nerve and supplies the hard palate. It also anastomosis through the incisive canal with the sphenopalatine artery to supply the nasal cavity.


genital artery

description: One of the laterally paired arteries that supply the gonads.


posterior ethmoidal artery

description: The posterior ethmoidal artery is an artery of the head. It is smaller than the anterior ethmoidal artery, branches off from the ophthalmic artery when it reaches the medial wall of the orbit.


saphenous artery

description: A branch of the descending genicular artery, the last branch (most distal) of the femoral, the saphenous is also variable. It usually lies between the sartorius and the garcilis muscles and supplies their distal ends. The artery accompanies the saphenous nerve. It usually supplies the skin on the medial and proximal part of the leg. The artery may continue to join, in varying degrees, the dorsalis pedis artery and plantaris pedis arteries.


supraorbital artery

description: The supraorbital artery is an artery of the head. It springs from the ophthalmic artery as that vessel is crossing over to the medial side of the optic nerve.


posterior auricular artery

description: The posterior auricular artery is a small artery and arises from the external carotid artery, above the Digastric muscle and Stylohyoid muscle, opposite the apex of the styloid process. It ascends posteriorly beneath the parotid gland, along the styloid process of the temporal bone, between the cartilage of the ear and the mastoid process of the temporal bone along the lateral side of the head. The posterior auricular artery supplies blood to the scalp posterior to the auricle and to the auricle itself.


duodeno-hepatic artery

description: Major branch supplying blood via many smaller branches to the liver, duodenum, ventral wall of the stomach, and gall bladder.


swim bladder artery

description: An elaborate set of vessels that branche off caudally from the anterior mesenteric artery just after the dorsal aorta. The SBA vascular loops are located on the ventral side of the swim bladder. Isogai et al. 2001.


name: caudal division of the internal carotid artery


coeliaco-mesenteric artery

description: This artery has many branches which supply blood to various organs in the viscus.


deep temporal artery

description: The deep temporal arteries, two in number, anterior and posterior, ascend between the Temporalis and the pericranium. They supply the muscle, and anastomose with the middle temporal artery. The anterior communicates with the lacrimal artery by means of small branches which perforate the zygomatic bone and great wing of the sphenoid.


zygomatico-orbital artery

description: The middle temporal artery occasionally gives off a zygomatico-orbital branch, which runs along the upper border of the zygomatic arch, between the two layers of the temporal fascia, to the lateral angle of the orbit. This branch, which may arise directly from the superficial temporal artery, supplies the Orbicularis oculi, and anastomoses with the lacrimal and palpebral branches of the ophthalmic artery.


caudal artery

description: Extension of the dorsal aorta in the tail.


name: cranial division of the internal carotid artery


name: concurrent branch afferent branchial artery

description: The branch of the afferent branchial artery that continues posteriodorsally. Isogai et al. 2001.


name: ophthalmotemporal branch of external ophthalmic artery


embryo portion of umbilical artery

description: Each of the two arteries arising from the hypogastric arteries of the fetus and passing throught the umbilical cord to the placenta.


middle vesical artery

description: The middle vesical artery, usually a branch of the superior vesical artery, is distributed to the fundus of the bladder and the seminal vesicles.


testicular artery

description: One of a pair of arteries that is a branch of the abdominal aorta that supplies blood to a male gonad.


middle mesencephalic central artery

description: Project rostrally and dorsally from the AMCtA to to irrigate the midportion of the midbrain Isogai et al. 2001.


name: afferent portion of pharyngeal arch artery

description: A section of a pharyngeal arch artery that delivers blood to the gills.


name: mammary branch of internal thoracic artery


costo-cervical trunk

description: The costocervical trunk arises from the upper and back part of the subclavian artery, behind the scalenus anterior on the right side, and medial to that muscle on the left side. Passing backward, it splits into the deep cervical artery and the supreme intercostal artery (or the Highest intercostal artery), which descends behind the pleura in front of the necks of the first and second ribs, and anastomoses with the first aortic intercostal (3rd posterior intercostal artery). As it crosses the neck of the first rib it lies medial to the anterior division of the first thoracic nerve, and lateral to the first thoracic ganglion of the sympathetic trunk. In the first intercostal space, it gives off a branch which is distributed in a manner similar to the distribution of the aortic intercostals. The branch for the second intercostal space usually joins with one from the highest aortic intercostal artery. This branch is not constant, but is more commonly found on the right side; when absent, its place is supplied by an intercostal branch from the aorta. Each intercostal gives off a posterior branch which goes to the posterior vertebral muscles, and sends a small spinal branch through the corresponding intervertebral foramen to the medulla spinalis and its membranes. [WP,unvetted].


pseudobranchial artery

description: A vascular loop attached to the efferent part of the mandibular arch that forms at 3.5 dpf. Isogai et al. 2001.


caroticotympanic artery

description: The caroticotympanic branch (tympanic branch) is small; it enters the tympanic cavity through a minute foramen in the carotid canal, and anastomoses with the anterior tympanic branch of the internal maxillary, and with the stylomastoid artery.


mandibular artery

description: Part of lateral pretrosal artery which supplies blood to the roof of the mouth.


opercular artery

description: The opercular artery arises from the hyoid stump on the first aortic arch, then follows the lateral margin of the operculum (gill covering) ventrally to reconnect into the proximal part of the first aortic arch. Isogai et al. 2001.


anterior ethmoidal artery

description: The anterior ethmoidal artery, also anterior ethmoid artery is an artery of the head. Once branching from the ophthalmic artery, it accompanies the nasociliary nerve through the anterior ethmoidal canal to supply the anterior and middle ethmoidal cells, frontal sinus, and anterosuperior aspect of the lateral nasal wall[WP].


appendicular artery

description: An artery that commonly arises from the terminal branch of the ileocolic artery, or less commonly from the posterior cecal artery or an ileal artery.[1][2] It descends behind the termination of the ileum and enters the mesoappendix of the vermiform appendix. It runs near the free margin of the mesoappendix and ends in branches which supply the appendix.


common hepatic artery

description: In anatomy, the common hepatic artery is a short blood vessel that supplies oxygenated blood to the liver, pylorus (a part of the stomach), duodenum (a part of the small intestine) and pancreas. It arises from the celiac artery and has the following branches:.


superior epigastric artery

description: An artery that arises from the internal thoracic arteryand anastomoses with the inferior epigastric artery at the umbilicus and supplies the anterior part of the abdominal wall and some of the diaphragm.


spiral modiolar artery

description: The artery which parallels the spiral ganglion in the root of the spiral lamina of the modiolus, serving the ganglion and the cochlear duct and its contents.


inferior phrenic artery

description: The inferior phrenic arteries are two small vessels, which supply the diaphragm but present much variety in their origin. They may arise separately from the front of the aorta, immediately above the celiac artery, or by a common trunk, which may spring either from the aorta or from the celiac artery. Sometimes one is derived from the aorta, and the other from one of the renal arteries; they rarely arise as separate vessels from the aorta. They diverge from one another across the crura of the diaphragm, and then run obliquely upward and lateralward upon its under surface. The left phrenic passes behind the esophagus, and runs forward on the left side of the esophageal hiatus. The right phrenic passes behind the inferior vena cava, and along the right side of the foramen which transmits that vein. Near the back part of the central tendon each vessel divides into a medial and a lateral branch. The medial branch curves forward, and anastomoses with its fellow of the opposite side, and with the musculophrenic and pericardiacophrenic arteries. The lateral branch passes toward the side of the thorax, and anastomoses with the lower intercostal arteries, and with the musculophrenic. The lateral branch of the right phrenic gives off a few vessels to the inferior vena cava; and the left one, some branches to the esophagus. Each vessel gives off superior suprarenal branches to the suprarenal gland of its own side. The spleen and the liver also receive a few twigs from the left and right vessels respectively.


posterior superior alveolar artery

description: The posterior superior alveolar artery (posterior dental artery) is given off from the maxillary, frequently in conjunction with the infraorbital just as the trunk of the vessel is passing into the pterygopalatine fossa.


jejunal artery

description: A branch of the superior mesenteric artery that supplies the jejunum.


thymic artery

description: A vein that supplies blood to the thymus.


palatocerebral artery

description: The PLA branches ventrally from the CrDI. It extends rostrally along the base of mid- and forebrain, then loops medially and links to the corresponding vessel from the other side of the embryo. Isogai et al. 2001.


forelimb digital artery

description: A digital artery that is part of a forelimb [Automatically generated definition].


artery of appendix

description: An artery that is part of a vermiform appendix.


metencephalic artery

description: These arteies branch dorsally from both sides of the posterior communicating artery looping up to join with the opposite MtA as well as with both middle cerebral veins at the dorsal midline of the head. Isogai et al. 2001.


ileal artery

description: The ileal arteries feed oxygenated blood into the ileum, a portion of the small intestine in mammals, reptiles, and birds. They are branches of the superior mesenteric artery.


prosencephalic artery

description: After the primitive prosencephalic artery forms it becomes disconnected from the cranial division of the internal carotid artery and instead it connects to the anterior mesencephalic central artery and the communicating vessels of the palatocerebral artery.


musculo-phrenic artery

description: An artery with its origin in the lateral terminal branch of the internal thoracic artery, with distribution to the diaphragm and the intercostal muscles, and with anastomoses to the branches of the pericardiacophrenic and inferior phrenic.


medial circumflex femoral artery

description: The medial circumflex femoral artery (internal circumflex artery, medial femoral circumflex artery) is an artery in the upper thigh that helps supply blood to the neck of the femur. [WP,unvetted].


gastroduodenal artery

description: A small blood vessel in the abdomen that supplies blood directly to the pylorus (distal part of the stomach) and proximal part of the duodenum, and indirectly to the pancreatic head (via the anterior and posterior superior pancreaticoduodenal arteries).


primitive prosencephalic artery

description: Vessel that branches from cranial division of the internal carotid artery, extending laterally around the rostral end of the head. Isogai et al. 2001.


name: superior superficial cervical thymic artery


cervical thymic artery

description: An artery that supplies a cervical thymus.


vitelline artery

description: The paired arteries that carry blood to the yolk sac from the dorsal aorta.


central artery

description: Arteries that irrigate the forebrain and midbrain Isogai et al. 2001.


name: communicating vessel palatocerebral artery

description: Connect the palatocerebral artery with the prosencephalic artery. Isogai et al. 2001.


posterior mesencephalic central artery

description: Project dorsally from BCA to irrigate the caudal part of midbrain Isogai et al. 2001.


hyoidean artery

description: An artery that passes along the ventral portions of the hyoid arch; supplies oxygenated blood to the pseudobranch.


name: recurrent branch afferent branchial artery

description: The anterioventral proceeding branch of the afferent branchial artery. Isogai et al. 2001.


muscular artery

description: Part of the external carotid which delivers blood to the mm rectus cervicis and interhyoideus posterior.


biphenyls

Benzenoid aromatic compounds containing two phenyl or substituted-phenyl groups which are joined together by a single bond.


benzenes

Any benzenoid aromatic compound consisting of the benzene skeleton and its substituted derivatives.


toluenes

Any member of the class of benzenes that is a substituted benzene in which the substituents include one (and only one) methyl group.


acenes

Polycyclic aromatic hydrocarbons consisting of fused benzene rings in a rectilinear arrangement and their substitution derivatives.


mesentery of urinary system

description: A mesentery that is part of a urinary system [Automatically generated definition].


name: carbohydrates and carbohydrate derivatives

description: Any organooxygen compound that is a polyhydroxy-aldehyde or -ketone, or a compound derived from one. Carbohydrates contain only carbon, hydrogen and oxygen and usually have an empirical formula Cm(H2O)n; carbohydrate derivatives may contain other elements by substitution or condensation.


monosaccharide

Parent monosaccharides are polyhydroxy aldehydes H[CH(OH)]nC(=O)H or polyhydroxy ketones H-[CHOH]n-C(=O)[CHOH]m-H with three or more carbon atoms. The generic term 'monosaccharide' (as opposed to oligosaccharide or polysaccharide) denotes a single unit, without glycosidic connection to other such units. It includes aldoses, dialdoses, aldoketoses, ketoses and diketoses, as well as deoxy sugars, provided that the parent compound has a (potential) carbonyl group.


glycoside

A glycosyl compound resulting from the attachment of a glycosyl group to a non-acyl group RO-, RS-, RSe-, etc. The bond between the glycosyl group and the non-acyl group is called a glycosidic bond. By extension, the terms N-glycosides and C-glycosides are used as class names for glycosylamines and for compounds having a glycosyl group attached to a hydrocarbyl group respectively. These terms are misnomers and should not be used. The preferred terms are glycosylamines and C-glycosyl compounds, respectively.


oligosaccharide derivative

A carbohydrate derivative that is formally obtained from an oligosaccharide.


amino monosaccharide

Any  amino sugar that is a monosaccharide in which one alcoholic hydroxy group is replaced by an amino group.


oligosaccharide

A compound in which monosaccharide units are joined by glycosidic linkages. The term is commonly used to refer to a defined structure as opposed to a polymer of unspecified length or a homologous mixture. When the linkages are of other types the compounds are regarded as oligosaccharide analogues.


D-glucoside

Any glucoside in which the glycoside group is derived from D-glucose.


carbohydrate

Any member of the class of organooxygen compounds that is a polyhydroxy-aldehyde or -ketone or a lactol resulting from their intramolecular condensation (monosaccharides); substances derived from these by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom; and polymeric products arising by intermolecular acetal formation between two or more such molecules (disaccharides, polysaccharides and oligosaccharides). Carbohydrates contain only carbon, hydrogen and oxygen atoms; prior to any oxidation or reduction, most have the empirical formula Cm(H2O)n. Compounds obtained from carbohydrates by substitution, etc., are known as carbohydrate derivatives and may contain other elements. Cyclitols are generally not regarded as carbohydrates.


glycosyl compound

A carbohydrate derivative arising formally from the elimination of water from a glycosidic hydroxy group and an H atom bound to an oxygen, carbon, nitrogen or sulfur atom of a separate entity.


beta-D-glucoside

Any D-glucoside in which the anomeric centre has beta-configuration.


disaccharide derivative

A carbohydrate derivative that is formally obtained from a disaccharide.


saponin

A glycoside that is a compound containing one or more hydrophilic glycoside moieties combined with a lipophilic triterpenoid or steroid derivative. Found in particular abundance in plant species.


D-glucosamine

A 2-amino-2-deoxy-D-glucopyranose that is D-glucosamine having a beta-configuration at the anomeric position.


tetrasaccharide derivative

An oligosaccharide derivative that is formally obtained from a tetrasaccharide.


carbohydrate-containing antibiotic

Any carbohydrate derivative that exhibits antibiotic activity.


glucosamines

Any  hexosamine that is glucose in which at least one of the hydroxy groups has been replaced by an amino group.


aldehydo-D-glucosamine

The open-chain form of D-glucosamine.


alditol derivative

A carbohydrate derivative that is formally obtained from an alditol.


beta-glucoside

A glucoside in which the anomeric carbon of the glycosidic bond is in a beta configuration


pentasaccharide derivative

An oligosaccharide derivative that is formally obtained from a pentasaccharide.


amino sugar

Any sugar having one or more alcoholic hydroxy groups replaced by substituted or unsubstituted amino groups.


hexitol derivative

An alditol derivative that is formally obtained from a hexitol.


GLUCOSAMINE

A 2-amino-2-deoxy-D-glucopyranose with an alpha-configuration at the anomeric position.


glycan

Any oligosaccharide, polysaccharide or their derivatives consisting of monosaccharides or monosaccharide derivatives linked by glycosidic bonds. See also http://www.ontobee.org/ontology/GNO?iri=http://purl.obolibrary.org/obo/GNO_00000001.


C-glycosyl compound

A glycosyl compound arising formally from the elimination of water from a glycosidic hydroxy group and an H atom bound to a carbon atom, thus creating a C-C bond.


carbohydrate derivative

Any organooxygen compound derived from a carbohydrate by replacement of one or more hydroxy group(s) by an amino group, a thiol group or similar heteroatomic groups. The term also includes derivatives of these compounds.


glycosyloxyflavone

A member of the class of flavones having one or more glycosyl residues attached at unspecified positions.


glucitol derivative

A hexitol derivative that is formally obtained from a glucitol.


D-glucosamine

An amino sugar whose structure comprises D-glucose having an amino substituent at position 2.


decussation of diencephalon

description: A neural decussation that is part of a diencephalon.


digestive system duct

description: A duct that is part of a digestive system [Automatically generated definition].


olefinic compound

Any organic molecular entity that contains at least one C=C bond.


enyne

An  acetylenic and an olefinic  compound containing a carbon chain that contains a carbon-carbon double bond and a carbon-carbon triple bond.


stilbenoid

Any olefinic compound characterised by a 1,2-diphenylethylene backbone.


distal epiphysis of humerus

description: A distal epiphysis that is part of a humerus [Automatically generated definition].


epiphysis of humerus

description: An epiphysis that is part of a humerus [Automatically generated definition].


proximal epiphysis of humerus

description: The upper extremity of the humerus (proximal humerus) consists of a large rounded head joined to the body by a constricted portion called the neck, and two eminences, the greater and lesser tubercles.


phenylpropanoid

Any organic aromatic compound with a structure based on a phenylpropane skeleton. The class includes naturally occurring phenylpropanoid esters, flavonoids, anthocyanins, coumarins and many small phenolic molecules as well as their semi-synthetic and synthetic analogues. Phenylpropanoids are also precursors of lignin.


lignan

Any phenylpropanoid  derived from phenylalanine via dimerization of substituted cinnamic alcohols, known as monolignols, to a dibenzylbutane skeleton. Note that while individual members of the class have names ending ...lignane, ...lignene, ...lignadiene, etc., the class names lignan, neolignan, etc., do not end with an "e".


host cell PML body

description: A nuclear body that reacts against SP100 auto-antibodies (PML = promyelocytic leukemia) located within a cell of a host organism.


ganglion of peripheral nervous system

description: A spatially aggregated collection of nerve cell bodies in the PNS, consisting of one or more subpopulations that share cell type, chemical phenotype, and connections. (CUMBO).


host cell centrosome

description: A structure in a host cell comprised of a core structure (in most organisms, a pair of centrioles) and peripheral material from which a microtubule-based structure, such as a spindle apparatus, is organized. Centrosomes occur close to the nucleus during interphase in many eukaryotic cells, though in animal cells it changes continually during the cell-division cycle.


stereocilia tip link

description: A stereocilia link that is formed by a fine filament running more or less vertically upward from the tip of each shorter stereocilium to attach at a higher point on its adjacent taller neighbor. Tilting the bundle puts tension on the filaments, which pull on mechanically gated ion channels in the membrane of the stereocilia.


ventriculo bulbo valve

description: A heart valve located between the ventricle and bulbus arteriosus.


thorny excrescence

description: Large complex spine protruding from a dendrite. Each excrescence is formed by a cluster of spine heads.


postsynapse of neuromuscular junction

description: The postsynapse of a neuromuscular junction. In vertebrate muscles this includes the motor end-plate, consisting of postjunctional folds of the sarcolemma.


dinoflagellate sulcus

description: A cell surface furrow that occurs on the ventral side of a dinoflagellate cell. It partially houses the longitudinal flagellum. The sulcus intersects with the cingulum on the ventral side of a dinoflagellate cell.


dinoflagellate cingulum

description: A cell surface furrow that wraps around a dinoflagellate cell; the transverse flagellum lies in it.


dinoflagellate sulcal notch

description: A dinoflagellate sulcus that extends all the way to the posterior end of the cell (also known as antapex). The presence of a sulcal notch makes the dinoflagellate hypocone appear bilobed.


dinoflagellate apical groove

description: A cell surface furrow (or groove) found on a dinoflagellate apex. It typically loops around the apex.


glandular system

description: A non-connected functional system that is composed primarily of a gland.


host cell filopodium

description: Thin, stiff protrusion extended by the leading edge of a motile host cell such as a crawling fibroblast or amoeba, or an axonal growth cone; usually approximately 0.1 um wide, 5-10 um long, can be up to 50 um long in axon growth cones; contains a loose bundle of about 20 actin filaments oriented with their plus ends pointing outward.


host cell projection

description: A prolongation or process extending from a host cell, e.g. a flagellum or axon.


host cell uropod

description: A host cell membrane projection with related cytoskeletal components at the trailing edge of a cell in the process of migrating or being activated, found on the opposite side of the cell from the leading edge or immunological synapse, respectively.


post-anaphase array microtubule end

description: Any microtubule end that is part of a post-anaphase array microtubule.


mitotic spindle astral microtubule end

description: Any microtubule end that is part of a mitotic spindle astral microtubule.


cytoplasmic microtubule minus-end

description: A microtubule minus end that is part of a cytoplasmic microtubule.


endoplasmic reticulum

description: The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached).


name: interphase microtubule organizing center

description: A microtubule organizing center found in interphase cells, which organize a longitudinal array of three to five MT bundles from the nuclear envelope during interphase. Each MT bundle is composed of two to seven MTs arranged in an antiparallel configuration, with the dynamic MT plus ends extending toward the cell tips and stable minus ends near the nucleus.


cranial nerve nucleus

description: Nucleus that receives projections from or contains neurons that send projections through one of the cranial nerves.


host chromosome

description: A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information, occurring within a host cell.


host cell nucleus

description: A membrane-bounded organelle as it is found in the host cell in which chromosomes are housed and replicated. The host is defined as the larger of the organisms involved in a symbiotic interaction.


host cell synaptic vesicle

description: A secretory organelle of a host cell, some 50 nm in diameter, of presynaptic nerve terminals; accumulates in high concentrations of neurotransmitters and secretes these into the synaptic cleft by fusion with the 'active zone' of the presynaptic plasma membrane.


Maurer's cleft

description: A disk-like structure that appears at the periphery of a red blood cell infected by an apicomplexan parasite, characterized by a translucent lumen and an electron-dense coat of variable thickness; often appears to be tethered to the host cell membrane by fibrous connections with the erythrocyte cytoskeleton.


viral replication complex

description: Specific locations and structures in the virus infected cell involved in replicating the viral genome.


host cell nucleolus

description: A small, dense body one or more of which are present in the nucleus of eukaryotic host cells.


name: host cell mitochondrial intermembrane space

description: The region between the inner and outer lipid bilayers of the host cell mitochondrial envelope.


host cell plastid

description: Any member of a family of organelles as found in the cytoplasm of host cells, which are membrane-bounded and contain DNA. The host is defined as the larger of the organisms involved in a symbiotic interaction.


host cell nucleoplasm

description: That part of a host cell's nuclear content other than the chromosomes or the nucleolus. The host is the larger of the organisms involved in a symbiotic interaction.


host symbiosome

description: A double-enveloped cell compartment, composed of the endosymbiont with its plasmalemma (as inner envelope) and an outer envelope (the perisymbiontic membrane) derived from the host cell.


host cell endoplasmic reticulum lumen

description: The volume enclosed by the membranes of the host cell endoplasmic reticulum.


host cell synaptic vesicle membrane

description: The lipid bilayer surrounding a host synaptic vesicle.


host cell nuclear lamina

description: The fibrous, electron-dense layer lying on the nucleoplasmic side of the inner membrane of a host cell nucleus, composed of lamin filaments.


host cell peroxisome

description: A small host cell organelle enclosed by a single membrane, and found in most eukaryotic cells. Contains peroxidases and other enzymes involved in a variety of metabolic processes including free radical detoxification, lipid catabolism and biosynthesis, and hydrogen peroxide metabolism.


host cell endosome lumen

description: The volume enclosed by the membranes of the host cell endosome.


host cell mitochondrion

description: A semiautonomous, self replicating organelle as found in host cells that occurs in varying numbers, shapes, and sizes in the cell cytoplasm. The host is defined as the larger of the organisms involved in a symbiotic interaction.


name: host cell perinuclear region of cytoplasm

description: The host cell cytoplasm situated near, or occurring around, the host nucleus.


host thylakoid membrane

description: The pigmented membrane of any host thylakoid.


host cell cytoplasmic vesicle

description: A vesicle formed of membrane or protein, found in the cytoplasm of a host cell.


host cell lysosome

description: A small lytic vacuole that has cell cycle-independent morphology and is found in most host animal cells and that contains a variety of hydrolases, most of which have their maximal activities in the pH range 5-6. The contained enzymes display latency if properly isolated. About 40 different lysosomal hydrolases are known and host cell lysosomes have a great variety of morphologies and functions.


host cell nuclear part

description: Any constituent part of a host cell's nucleus, a membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. The host is the larger of the organisms involved in a symbiotic interaction.


host cell lipid droplet

description: Any particle of coalesced lipids in the cytoplasm of a host cell. May include associated proteins.


host cell Cajal body

description: A class of nuclear body in the eukaryotic host cell, first seen after silver staining by Ramon y Cajal in 1903, enriched in small nuclear ribonucleoproteins, and certain general RNA polymerase II transcription factors; ultrastructurally, they appear as a tangle of coiled, electron-dense threads roughly 0.5 micrometers in diameter; involved in aspects of snRNP biogenesis; the protein coilin serves as a marker for Cajal bodies. Some argue that Cajal bodies are the sites for preassembly of transcriptosomes, unitary particles involved in transcription and processing of RNA. The host is the larger of the organisms involved in a symbiotic interaction.


host cell smooth endoplasmic reticulum

description: The irregular network of unit membranes, visible only by electron microscopy, that occurs in the host cell cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The host smooth ER has no ribosomes adhering to the outer surface.


host cell mitochondrial envelope

description: The double lipid bilayer enclosing the host cell mitochondrion and separating its contents from the host cell cytoplasm; includes the intermembrane space.


symbiont-containing vacuole

description: Membrane-bounded vacuole within a host cell in which a symbiont organism resides. The vacuole membrane is derived from both the host and symbiont.


host cytoskeleton

description: A cellular structure that forms the internal framework of eukaryotic and prokaryotic host cells. The cytoskeleton includes intermediate filaments, microfilaments, microtubules, the microtrabecular lattice, and other structures characterized by a polymeric filamentous nature and long-range order within the cell. The various elements of the cytoskeleton not only serve in the maintenance of cellular shape but also have roles in other cellular functions, including cellular movement, cell division, endocytosis, and movement of organelles.


host cell cytoplasmic vesicle membrane

description: The lipid bilayer surrounding a host cell cytoplasmic vesicle.


host cell endosome

description: A membrane-bounded organelle that carries materials newly ingested by endocytosis. It passes many of the materials to host cell lysosomes for degradation.


host cell nuclear matrix

description: The dense fibrillar network lying on the inner side of the host nuclear membrane.


name: double membrane vesicle viral factory lumen

description: The volume surrounded by the inner membrane of a double membrane vesicle viral factory.


host cell endoplasmic reticulum

description: The irregular network of unit membranes, visible only by electron microscopy, that occurs in the host cell cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The host ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached).


host cell cytosol

description: The part of the host cell cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.


host cell viral nucleoid

description: The region of a host cell that contains the viral genome.


host thylakoid

description: A membranous cellular structure within the host cell that bears the photosynthetic pigments in plants, algae, and cyanobacteria. In cyanobacteria thylakoids are of various shapes and are attached to, or continuous with, the host plasma membrane. In eukaryotic host cells they are flattened, membrane-bounded disk-like structures located in the chloroplasts; in the chloroplasts of higher plants the thylakoids form dense stacks called grana. Isolated thylakoid preparations can carry out photosynthetic electron transport and the associated phosphorylation.


postsynaptic specialization membrane

description: The membrane component of the postsynaptic specialization. This is the region of the postsynaptic membrane in which the population of neurotransmitter receptors involved in synaptic transmission are concentrated.


name: postsynaptic specialization membrane of symmetric synapse

description: The membrane component of the postsynaptic specialization of a symmetric synapse. This is the region of the postsynaptic membrane in which the population of neurotransmitter receptors involved in synaptic transmission are concentrated.


postsynaptic density membrane

description: The membrane component of the postsynaptic density. This is the region of the postsynaptic membrane in which the population of neurotransmitter receptors involved in synaptic transmission are concentrated.


type Ib terminal bouton

description: Terminal inflated portion of the axon of a glutamatergic neuron, containing the specialized apparatus necessary for the tonic release neurotransmitters that will induce the contraction of muscle. Type Ib terminal boutons are larger than type Is terminal boutons.


precaval vein

description: Either of a pair of veins which enter on either side of the sinus venosus.


basal distal dendrite

description: Any dendrite in a dendritic tree that emerges near the basal pole of a neuron (e.g. in bipolar neurons, basal dendrites are either on the same side of the soma as the axon, or project toward the axon), and which is farthest away from the neuronal cell body (the soma).


left posteriolateral flagellum

description: A cilium (also called flagellum) found in Giardia species (trophozoite stage). It is nucleated by the left posteriolateral basal body and extends cytoplasmically toward the cell posterior, marking the left anterior boundary of the lateral shield and the left lateral region of the funis before exiting at the left lateral region of the cell body.


vein of lower lip

description: The inferior labial vein is the vein receiving blood from the lower lip.


hyphal tip

description: The end, or tip, of a fungal hypha, where polarized growth occurs during hyphal elongation.


aorta tunica intima

description: The innermost layer of the aorta, containing the endothelium and an inner elastic membrane.


photoreceptor array

description: An array of photoreceptors and any supporting cells found in an eye.


acetylenic compound

Any organic molecule containing a C#C bond.


terminal acetylenic compound

An acetylenic compound which a carbon of the C#C moiety is attached to a hydrogen atom.


S bouton

description: Synaptic bouton found in the ventral horn of the spinal cord. S boutons range in diameter from 0.5 to 8 um and contain spherical synaptic vesicles.


subrhabdomeral cisterna

description: A membrane-bounded compartment that is found at the base of the rhabdomere and contains stored calcium, InsP3 receptors and smooth endoplasmic reticulum Ca2+-ATPase.


pseudopodium membrane

description: The portion of the plasma membrane surrounding a pseudopodium.


caveola neck

description: A membrane microdomain that forms a necklace around the bulb (crater) of a caveola. Intramembrane particles are concentrated in this region and cytoskeletal components, including actin, are highly enriched in the area underlying it.


eisosome membrane domain/MCC

description: A plasma membrane part that is composed of a furrow-like plasma membrane domain and associated integral transmembrane proteins.


tetracyclines

A subclass of polyketides having an octahydrotetracene-2-carboxamide skeleton, substituted with many hydroxy and other groups.


host peribacteroid membrane

description: A host-derived membrane that surrounds one or more bacteroids (such as nitrogen-fixing bacteroids within legume root nodule cells).


transverse flagellum

description: A motile cilium found in dinoflagellates. It coils around the cell and provides the forward thrust for motility. It is often contained in a furrow called the cingulum, and emerges from a flagellar pore located in the cingulum.


platelet glycocalyx

description: The carbohydrate rich layer at the outermost periphery of a platelet.


antibiotic fungicide

Any antibiotic antifungal agent that has been used as a fungicide.


transition element molecular entity

A molecular entity containing one or more atoms of a transition element.


organomercury compound

A compound containing at least one carbon-mercury bond.


d-block molecular entity

A d-block molecular entity is a molecular entity containing one or more atoms of a d-block element.


f-block molecular entity

A molecular entity containing one or more atoms of an f-block element.


high endothelial venule of lymph node

description: A high endothelial venule that is part of a of lymph node.


phagocytic vesicle lumen

description: The volume enclosed by the membrane of a phagocytic vesicle.


clathrin-coated endocytic vesicle lumen

description: The volume enclosed by the membrane of a clathrin-coated endocytic vesicle.


early phagosome lumen

description: The volume enclosed by the membrane of an early phagosome.


ventral abdominal vein

description: A vein formed by the combination of veins in the pelvic region which collects blood from the liver, stomach, intestines, and gall bladder.


host cell surface

description: The external part of the host cell wall and/or host plasma membrane.


diaphysis of fibula

description: A diaphysis that is part of a fibula[Automatically generated definition].


host apoplast

description: The apoplast region surrounding a host plant cell. Plants may be described as having two major compartments: the living symplast and the non-living apoplast. The apoplast is external to the plasma membrane and includes cell walls, intercellular spaces and the lumen of dead structures such as xylem vessels. Water and solutes pass freely through it. The host is defined as the larger of the organisms involved in a symbiotic interaction.


epiphysis of fourth metatarsal bone

description: An epiphysis that is part of a metatarsal bone of digit 4 [Automatically generated definition].


gastrocnemius vein

description: A vein that drains the gastrocnemius.


soleal vein

description: A vein that drains the soleus.


anatomical collection

description: A collection of anatomical structures that are alike in terms of their morphology or developmental origin.


left ventral basal body

description: Any ciliary basal body that is part of a left ventral flagellum found in Giardia species (trophozoite stage).


respiratory system basement membrane

description: A basement membrane of epithelium that is part of a respiratory system.


acellular membrane

description: An acellular anatomical structure that is the bounding layer of a anatomical structure.


organic molecular entity

Any molecular entity that contains carbon.


one-carbon compound

An organic molecular entity containing a single carbon atom (C1).


ether

An organooxygen compound with formula ROR, where R is not hydrogen.


organic molecule

Any molecule that consists of at least one carbon atom as part of the electrically neutral entity.


serine zwitterion

An amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of serine.


diether

A polyether in which the number of ether linkages is 2.


monomethoxyflavone

Any methoxyflavone with a single methoxy substituent.


organometallic compound

A compound having bonds between one or more metal atoms and one or more carbon atoms of an organyl group.


dipeptide zwitterion

Any peptide zwitterion comprising two amino acid residues. Major structure at pH 7.3.


semisynthetic derivative

Any organic molecular entity derived from a natural product by partial chemical synthesis.


anthoxanthin

are a type of flavonoid pigments in plants. Anthoxanthins are water-soluble pigments which range in color from white or colorless to a creamy to yellow, often on petals of flowers.


cyclopropanes

Cyclopropane and its derivatives formed by substitution.


benzyl ether

A compound of formula PhCH2OR (R =/= H).


statin (naturally occurring)

Any statin that occurs in nature. The class includes compactin (also known as mevastatin), isolated from a fermentation broth of Penicillium citrinum, and lovastatin, isolated from Aspergillus terreus.


antibiotic antifungal agent

Heteroorganic entities that are microbial metabolites (or compounds derived from them) which have significant antifungal properties.


methoxyflavone

Any member of the class of flavones with at least one methoxy substituent.


heteroorganic entity

A heteroorganic entity is an organic molecular entity in which carbon atoms or organic groups are bonded directly to one or more heteroatoms.


lipid

'Lipids' is a loosely defined term for substances of biological origin that are soluble in nonpolar solvents. They consist of saponifiable lipids, such as glycerides (fats and oils) and phospholipids, as well as nonsaponifiable lipids, principally steroids.


acetal

An organooxygen compound having the structure RR'C(OR'')(OR''') (R'', R''' =/= H). Mixed acetals have R'' and R''' groups which differ.


peptide zwitterion

Zwitterionic form of any peptide where, in general, the amino terminus is positively charged and the carboxy terminus is negatively charged.


alpha-amino acid zwitterion

An amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of any alpha-amino acid; major species at pH 7.3.


L-thyroxine zwitterion

Zwitterionic form of L-thyroxine.


bridged diphenyl antifungal agent

Any organic aromatic compound containing two phenyl (or substituted phenyl) groups attached to a single carbon or heteroatom and which has significant antifungal properties.


poly(ethylene glycol) derivative

A polyether that is any poly(ethylene glycol) in which one or both of the terminal hydroxy groups has been substituted or undergone modification.


aromatic ether

Any ether in which the oxygen is attached to at least one aryl substituent.


flavones

A member of the class of flavonoid with a 2-aryl-1-benzopyran-4-one (2-arylchromen-4-one) skeleton and its substituted derivatives.


polyether

Any ether that contains more than one ether linkage.


L-alpha-amino acid zwitterion

Zwitterionic form of an L-alpha-amino acid having an anionic carboxy group and a protonated amino group.


carbocyclic compound

A homocyclic compound in which all of the ring members are carbon atoms.


statin (synthetic)

A statin which does not occur naturally and which is not obtained by chemical transformation of a naturally occurring statin.


flavonoid

Any member of the 'superclass' flavonoids whose skeleton is based on 1-benzopyran with an aryl substituent at position 2. The term was originally restricted to natural products, but is now also used to describe semi-synthetic and fully synthetic compounds.


tetracenomycin

A polyketide based on a tetracene ring structure.


bridged diphenyl fungicide

Any organic aromatic compound containing two phenyl (or substituted phenyl) groups attached to a single carbon or heteroatom and which has been used as a fungicide.


ketal

An acetal of formula R2C(OR)2 (R =/= H) derived from a ketone by replacement of the oxo group by two hydrocarbyloxy groups. The class name 'ketals', once abandoned by IUPAC, has been reinstated as a subclass of acetals.


organic cyclic compound

Any organic molecule that consists of atoms connected in the form of a ring.


zwitterion

A neutral compound having formal unit electrical charges of opposite sign on non-adjacent atoms. Sometimes referred to as inner salts, dipolar ions (a misnomer).


organochalcogen compound

An organochalcogen compound is a compound containing at least one carbon-chalcogen bond.


organooxygen compound

An organochalcogen compound containing at least one carbon-oxygen bond.


amino acid zwitterion

The zwitterionic form of an amino acid having a negatively charged carboxyl group and a positively charged amino group.


polyketide

Natural and synthetic compounds containing alternating carbonyl and methylene groups ('beta-polyketones'), biogenetically derived from repeated condensation of acetyl coenzyme A (via malonyl coenzyme A), and usually the compounds derived from them by further condensations, etc. Considered by many to be synonymous with the less frequently used terms acetogenins and ketides.


organic acid

Any organic molecular entity that is acidic and contains carbon in covalent linkage.


dipolar compound

An  organic molecule that is electrically neutral carrying a positive and a negative charge in one of its major canonical descriptions. In most dipolar compounds the charges are delocalized; however the term is also applied to species where this is not the case.


fatty acid derivative

Any organic molecular entity derived from a fatty acid.


organic cation

Any organic ion with a net positive charge.


biaryl

An organic aromatic compound whose structure contains two aromatic rings or ring systems, joined to each other by a single bond.


antibiotic antifungal drug

Any antibiotic antifungal agent used to treat fungal infections in humans or animals.


tryptophan zwitterion

An amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of tryptophan; major species at pH 7.3.


statin

Any organooxygen compound whose structure is related to compactin (mevastatin) and which may be used as an anticholesteremic drug due its EC 1.1.1.34/EC 1.1.1.88 (hydroxymethylglutaryl-CoA reductase) inhibitory properties.


flavonoids

Any organic molecular entity whose stucture is based on derivatives of a phenyl-substituted 1-phenylpropane possessing a C15 or C16 skeleton, or such a structure which is condensed with a C6-C3 lignan precursors. The term is a 'superclass' comprising all members of the classes of flavonoid, isoflavonoid, neoflavonoid, chalcones, dihydrochalcones, aurones, pterocarpan, coumestans, rotenoid, flavonolignan, homoflavonoid and flavonoid oligomers. Originally restricted to natural products, the term is also applied to synthetic compounds related to them.


epiphysis of phalanx of manus

description: An epiphysis that is part of a phalanx of a manus [Automatically generated definition].


name: proximal epiphysis of phalanx of manual digit 2

description: A proximal epiphysis that is part of a manual digit 2 phalanx [Automatically generated definition].


name: proximal epiphysis of proximal phalanx of manual digit 2

description: A proximal epiphysis that is part of a proximal phalanx of manual digit 2 [Automatically generated definition].


name: distal epiphysis of distal phalanx of manual digit


name: proximal epiphysis of distal phalanx of manual digit 2

description: A proximal epiphysis that is part of a distal phalanx of manual digit 2 [Automatically generated definition].


name: distal epiphysis of distal phalanx of manual digit 3

description: A distal epiphysis that is part of a distal phalanx of manual digit 3.


distal epiphysis of phalanx of manus

description: A distal epiphysis that is part of a phalanx of manus [Automatically generated definition].


name: proximal epiphysis of phalanx of manual digit 5

description: A proximal epiphysis that is part of a manual digit 5 phalanx [Automatically generated definition].


name: proximal epiphysis of middle phalanx of manual digit 5

description: A proximal epiphysis that is part of a middle phalanx of manual digit 5 [Automatically generated definition].


proximal epiphysis of phalanx of manus

description: A proximal epiphysis that is part of a phalanx of manus [Automatically generated definition].


name: proximal epiphysis of phalanx of manual digit 1

description: A proximal epiphysis that is part of a manual digit 1 phalanx [Automatically generated definition].


epiphysis of middle phalanx of manus

description: An epiphysis that is part of a middle phalanx of manus.


name: proximal epiphysis of proximal phalanx of manual digit 1

description: A proximal epiphysis that is part of a proximal phalanx of manual digit 1 [Automatically generated definition].


name: distal epiphysis of distal phalanx of manual digit 4

description: A distal epiphysis that is part of a distal phalanx of manual digit 4.


name: proximal epiphysis of distal phalanx of manual digit 5

description: A proximal epiphysis that is part of a distal phalanx of manual digit 5 [Automatically generated definition].


epiphysis of proximal phalanx of manus

description: An epiphysis that is part of a proximal phalanx of manus.


name: proximal epiphysis of proximal phalanx of manual digit 5

description: A proximal epiphysis that is part of a proximal phalanx of manual digit 5 [Automatically generated definition].


name: distal epiphysis of distal phalanx of manual digit 1

description: A distal epiphysis that is part of a distal phalanx of manual digit 1.


name: proximal epiphysis of middle phalanx of manual digit 2

description: A proximal epiphysis that is part of a middle phalanx of manual digit 2 [Automatically generated definition].


epiphysis of distal phalanx of manus

description: An epiphysis that is part of a distal phalanx of manus.


9+2 non-motile cilium

description: A non-motile cilium where the axoneme has a ring of nine outer microtubule doublets plus two central microtubules (and is therefore called a 9+2 axoneme).


F bouton

description: Synaptic bouton found in the ventral horn of the spinal cord. F boutons range in diameter from 0.5 to 7 um and contain flattened or pleomorphic synaptic vesicles.


appendage blood vessel

description: A blood vessel that is part of a limb/fin.


palmar digital vein

description: The palmar digital veins (or volar digital veins) on each finger are connected to the dorsal digital veins by oblique intercapitular veins. Some sources distinguish between the 'proper palmar digital veins', which are more distal, and the 'common palmar digital veins', which are more proximal.


forelimb digital vein

description: A digital vein that is part of a forelimb.


forelimb blood vessel

description: A blood vessel that is part of a forelimb [Automatically generated definition].


limb blood vessel

description: A blood vessel that is part of a limb [Automatically generated definition].


leg blood vessel

description: A blood vessel that is part of a leg [Automatically generated definition].


lower leg blood vessel

description: A blood vessel that is part of a lower leg [Automatically generated definition].


pectoral appendage blood vessel

description: A blood vessel that is part of a pectoral appendage.


manual digit blood vessel

description: A blood vessel that is part of a finger [Automatically generated definition].


manus blood vessel

description: A blood vessel that is part of a manus [Automatically generated definition].


principal vein of hindlimb

description: A prinicipal vein of limb that is part of a hindlimb.


hindlimb blood vessel

description: A blood vessel that is part of a hindlimb [Automatically generated definition].


extracellular region

description: The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.


host cell synapse

description: The junction between a nerve fiber of one host neuron and another host neuron or muscle fiber or glial cell; the site of interneuronal communication.


right atrium valve

description: A valve that is part of a right atrium [Automatically generated definition].


semi-lunar valve

description: The valves that gate the flow of blood from the ventricles into the aorta and pulmonary trunk.


atrioventricular valve

description: A cardial valve in the atrioventricular region that separates the atrium from the ventricle and prevent backflow from the ventricles into the atria during systole.


coronary sinus valve

description: Vestigial cardiac valve which is continuous with the valve of the inferior vena cava[FMA].


proximal epiphysis of ulna

description: The head of ulna presents an articular surface, part of which, of an oval or semilunar form, is directed downward, and articulates with the upper surface of the triangular articular disk which separates it from the wrist-joint; the remaining portion, directed lateralward, is narrow, convex, and received into the ulnar notch of the radius.


dorsal ramus of spinal nerve

description: Branch of spinal nerve that innervates the epaxial muscles.


shoulder nerve

description: A nerve that is part of a shoulder [Automatically generated definition].


organ part

description: A multicellular structure that is a part of an organ.


proximal epiphysis of phalanx

description: A proximal epiphysis that is part of a phalanx [Automatically generated definition].


epiphysis of radius

description: An epiphysis that is part of a radius [Automatically generated definition].


diaphysis of metatarsal bone

description: A diaphysis that is part of a metatarsal bone.


outflow tract myocardium

description: A myocardium that is part of a outflow tract [Automatically generated definition].


distal epiphysis of ulna

description: A distal epiphysis that is part of a ulna [Automatically generated definition].


heart layer

description: The laminar structure of the heart.


papillary muscle of left ventricle

description: A papillary muscle that is part of a left ventricle [Automatically generated definition].


right adrenal gland cortex

description: The thick outer layer of the adrenal gland that is in the right side of the abdomen.


epiphysis of third metacarpal bone

description: An epiphysis that is part of a metacarpal bone of digit 3 [Automatically generated definition].


zone of long bone

description: An organ part that is part of a long bone [Automatically generated definition].


pronephric nephron

description: A pronephric nephron is the functional unit of the pronephros[GO].


epiphysis of first metacarpal bone

description: An epiphysis that is part of a metacarpal bone of digit 1 [Automatically generated definition].


metanephros cortex

description: The metanephric cortex is the outer region of the metanephros[GO].


integumentary adnexa

description: Anatomical structure embedded in or located in the integument that is part of the integumental system. Examples: hair, follicles, skin glands, claws, nails, feathers.


right ventricle myocardium

description: A myocardium that is part of a right ventricle of a heart.


epiphysis of proximal phalanx of pes

description: An epiphysis that is part of a proximal phalanx of pes.


proximal epiphysis

description: An epiphysis that is on the proximal side of the bone.


tunica media of pulmonary trunk

description: Tunica media of artery which is continuous with the myocardium of right ventricle.[FMA].


organ component layer

description: A part of a wall of an organ that forms a layer.


papillary muscle of right ventricle

description: A papillary muscle that is part of a right ventricle [Automatically generated definition].


bulbus cordis myocardium

description: A myocardium that is part of a bulbus cordis [Automatically generated definition].


epiphysis of fifth metatarsal bone

description: An epiphysis that is part of a metatarsal bone of digit 5 [Automatically generated definition].


diaphysis of metacarpal bone

description: A diaphysis that is part of a metacarpal bone.


left lateral ventricle

description: A telencephalic ventricle that is in_the_left_side_of a telencephalon.


atrioventricular canal endocardium

description: Endocardium that is part of the atrioventricular canal[ZFA,vetted].


epiphysis of fibula

description: An epiphysis that is part of a fibula [Automatically generated definition].


distal epiphysis of fibula

description: A distal epiphysis that is part of a fibula [Automatically generated definition].


epiphysis of phalanx

description: An epiphysis that is part of a phalanx [Automatically generated definition].


cardiac chamber

description: A cardiac chamber surrounds an enclosed cavity within the heart.


left adrenal gland cortex

description: The thick outer layer of the adrenal gland that is in the left side of the abdomen.


subdivision of digestive tract

description: A proximal-distal subdivision of the digestive tract.


myocardium of ventricle

description: Muscular layer of the cardiac ventricle composed of a compact myocardial layer surrounding the trabecular layer.


proximal epiphysis of metacarpal bone

description: A proximal epiphysis that is part of a metacarpal bone [Automatically generated definition].


epiphysis of tibia

description: An epiphysis that is part of a tibia [Automatically generated definition].


epiphysis of phalanx of pes

description: An epiphysis that is part of a phalanx of a pes [Automatically generated definition].


distal epiphysis of phalanx

description: A distal epiphysis that is part of a phalanx [Automatically generated definition].


epiphysis of second metatarsal bone

description: An epiphysis that is part of a metatarsal bone of digit 2 [Automatically generated definition].


name: myocardium of anterior wall of left ventricle


metanephric nephron

description: A metanephric nephron is the functional unit of the metanephros[GO].


blood vessel layer

description: Any of the tissue layers that comprise a blood vessel. Examples: tunica media, tunica adventitia.


epiphysis of metatarsal bone

description: An epiphysis that is part of a metatarsal bone [Automatically generated definition].


epiphysis of metacarpal bone

description: An epiphysis that is part of a metacarpal bone [Automatically generated definition].


diaphysis of tibia

description: A diaphysis that is part of a tibia.


name: proximo-distal subdivision of respiratory tract

description: An section of a respiratory tract.


distal epiphysis of femur

description: A distal epiphysis that is part of a femur [Automatically generated definition].


myocardium of atrium

description: The atrial part of middle layer of the heart, comprised of involuntary muscle.


tunica intima of artery

description: A tunica intima that is part of a artery.


aorta tunica media

description: The middle layer of the aorta wall, containing the smooth muscle layer and elastic fibers.


tunica media of vein

description: A tunica media that is part of a vein.


name: proximal epiphysis of first metacarpal bone

description: A proximal epiphysis that is part of a metacarpal bone of digit 1 [Automatically generated definition].


name: myocardium of anterior wall of right ventricle


metanephric long nephron

description: Long nephrons are associated with juxtamedullary glomeruli and extend into the inner medulla in the metanephros[GO].


name: proximal epiphysis of fourth metacarpal bone

description: A proximal epiphysis that is part of a metacarpal bone of digit 4 [Automatically generated definition].


proximal epiphysis of radius

description: A proximal epiphysis that is part of a radius [Automatically generated definition].


epiphysis of third metatarsal bone

description: An epiphysis that is part of a metatarsal bone of digit 3 [Automatically generated definition].


epiphysis of middle phalanx of pes

description: An epiphysis that is part of a middle phalanx of pes.


segmental subdivision of nervous system

description: Any segmental subdivision of a nervous system. Includes metameric developmental segments, such as vertebrates neuromeres.


name: proximal epiphysis of second metacarpal bone

description: A proximal epiphysis that is part of a metacarpal bone of digit 2 [Automatically generated definition].


epiphysis of ulna

description: An epiphysis that is part of an ulna [Automatically generated definition].


epiphysis of first metatarsal bone

description: An epiphysis that is part of a metatarsal bone of digit 1 [Automatically generated definition].


name: distal epiphysis of distal phalanx of digit

description: A distal epiphysis that is part of a distal phalanx.


short nephron

description: Short nephrons are associated with mid-cortical glomeruli, and have no short ascending limb, so the limb is situated in the outer medulla.


distal epiphysis

description: An epiphysis that is on the distal side of the bone.


right lateral ventricle

description: A telencephalic ventricle that is in_the_right_side_of a telencephalon.


layer of smooth muscle tissue

description: Any organ component layer that consists of smooth muscle tissue.


cortex

description: Outermost layer of an organ[WP].


ventricle of nervous system

description: A layer in the central nervous system that lines system of communicating cavities in the brain and spinal cord.


distal epiphysis of radius

description: A distal epiphysis that is part of a radius [Automatically generated definition].


organ subunit

description: A part of an organ that constitutes a distinct modular sub-unit. In some cases, the organ may also contain other sub-units of identical or similar types, in other cases this may be a distinct entity.


epiphysis of fourth metacarpal bone

description: An epiphysis that is part of a metacarpal bone of digit 4 [Automatically generated definition].


epiphysis of femur

description: An epiphysis that is part of a femur [Automatically generated definition].


name: proximal epiphysis of third metacarpal bone

description: A proximal epiphysis that is part of a metacarpal bone of digit 3 [Automatically generated definition].


proximal epiphysis of femur

description: A proximal epiphysis that is part of a femur [Automatically generated definition].


integumentary system layer

description: An organ component layer that is part of a integumental system.


left ventricle myocardium

description: A myocardium that is part of a left ventricle of a heart.


segmental subdivision of hindbrain

description: An organ subunit that is part of a hindbrain [Automatically generated definition].


epiphysis of second metacarpal bone

description: An epiphysis that is part of a metacarpal bone of digit 2 [Automatically generated definition].


distal epiphysis of metacarpal bone

description: A distal epiphysis that is part of a metacarpal bone.


metanephric short nephron

description: Short nephrons are associated with mid-cortical and superficial glomeruli, are situated entirely in the outer medulla, and have no thin ascending limb[GO].


mesonephric nephron

description: A nephron that is part of a mesonephros.


umbilical blood vessel

description: One of the three blood vessels, usually one large umbilical vein and two small umbilical arteries, buried within Wharton's jelly, that transport blood to and from the placenta, where exchange between the mother and fetus takes place; the umbilical vein carries oxygenated, nutrient-rich blood from the placenta to the fetus, and the umbilical arteries carry deoxygenated, nutrient-depleted blood from the fetus to the placenta.


right umbilical vein

description: An umbilical vein that is in the right side of a multicellular organism.


name: symbiont-containing vacuolar membrane network

description: Tubular network of extensions from the symbiont-containing vacuole membrane that protrude into the host cytoplasm.


vasa recta

description: In the blood supply of the kidney, the vasa recta renis (or straight arteries of kidney, or straight arterioles of kidney) form a series of straight capillaries in the medulla. They lie parallel to the loop of Henle. These vessels branch off the efferent arterioles of juxtamedullary nephrons (those nephrons closest to the medulla), enter the medulla, and surround the loop of Henle.


inferior cerebellar vein

description: The inferior cerebellar veins are of large size, end in the transverse, superior petrosal, and occipital sinuses. [WP,unvetted].


superior cerebellar vein

description: The superior cerebellar veins pass partly forward and medialward, across the superior vermis, to end in the straight sinus and the internal cerebral veins, partly lateralward to the transverse and superior petrosal sinuses. [WP,unvetted].


host cell plasma membrane

description: The plasma membrane surrounding a host cell.


elemental molecular entity

A molecular entity all atoms of which have the same atomic number.


monoatomic entity

A monoatomic entity is a molecular entity consisting of a single atom.


fasciculus of brain

description: A fascicle that is part of a brain.


dendritic tuft

description: The terminal specialization found in some types of dendrites which consists of numerous small terminal branches, giving the dendrite a tufted appearance.


climbing fiber

description: The axon of inferior olive neuron that projects to the cerebellar cortex, largely via the inferior cerebellar peduncle. They range in diameter from 1-3 um and are myelinated until they enter the granule cell layer. They give off collaterals to the deep cerebellar nuclei. They synapse extensively with the dendrites of Purkinje cells in the molecular layer, where each fiber branches repeatedly to climb along the Purkinje cell dendritic tree. Each Purkinje cell is innervated by only a single climbing fiber.


tail blood vessel

description: A blood vessel that is part of a tail [Automatically generated definition].


spine synapse

description: A type of synapse occurring between an axon and a dendritic spine.


cholinergic enteric nerve

description: Nerve fibers that utilize acetylcholine as a neurotransmitter to the intestinal system.


eyelid nerve

description: A nerve that innervates an eyelid.


upper arm nerve

description: A nerve that is part of a forelimb stylopod [Automatically generated definition].


communicating branch of spinal nerve

description: Rami communicans (plural rami communicantes) is the term used for a nerve which connects two other nerves. When used without further definition, it almost always refers to a communicating branch between a spinal nerve and the sympathetic trunk. More specifically, it usually refers to one of the following: Gray ramus communicans White ramus communicans.


lower eyelid nerve

description: A nerve that innervates a lower eyelid.


brainstem nucleus

description: A nucleus of brain that is part of a brainstem.


nerve to quadratus femoris

description: The nerve to quadratus femoris is a nerve that provides innervation to the quadratus femoris and gemellus inferior muscles.


ventral ramus of spinal nerve

description: Branch of spinal nerve that innervates the hypaxial muscles.


nuclear complex of neuraxis

description: Gray matter of the central nervous system which is a collection of clustered nuclei.


palmar branch of median nerve

description: The palmar branch of the median nerve is a branch of the median nerve which arises at the lower part of the forearm and innervates skin of proximal central palm and thenar eminence.


efferent nerve

description: A nerve that transmits nerve impulses from the central nervous system to effectors such as muscles or glands.


abdomen nerve

description: A nerve that is part of an abdomen [Automatically generated definition].


accessory XI nerve spinal component

description: The spinal root of accessory nerve (or part) is firm in texture, and its fibers arise from the motor cells in the lateral part of the anterior column of the gray substance of the medulla spinalis as low as the fifth cervical nerve. Passing through the lateral funiculus of the medulla spinalis, they emerge on its surface and unite to form a single trunk, which ascends between the ligamentum denticulatum and the posterior roots of the spinal nerves; enters the skull through the foramen magnum, and is then directed to the jugular foramen, through which it passes, lying in the same sheath of dura mater as the vagus, but separated from it by a fold of the arachnoid. In the jugular foramen, it receives one or two filaments from the cranial part of the nerve, or else joins it for a short distance and then separates from it again. As its exit from the jugular foramen, it runs backward in front of the internal jugular vein in 66.6 per cent. of cases, and behind in it 33.3 per cent. The nerve then descends obliquely behind the Digastricus and Stylohyoideus to the upper part of the Sternocleidomastoideus; it pierces this muscle, and courses obliquely across the posterior triangle of the neck, to end in the deep surface of the Trapezius. As it traverses the Sternocleidomastoideus it gives several filaments to the muscle, and joins with branches from the second cervical nerve. In the posterior triangle it unites with the second and third cervical nerves, while beneath the Trapezius it forms a plexus with the third and fourth cervical nerves, and from this plexus fibers are distributed to the muscle.


digit nerve of manus

description: A nerve that is part of a finger [Automatically generated definition].


thoracic nerve

description: The twelve spinal nerves on each side of the thorax. They include eleven INTERCOSTAL NERVES and one subcostal nerve. Both sensory and motor, they supply the muscles and skin of the thoracic and abdominal walls.


mylohyoid nerve

description: A nerve that innervates the mylohyoid muscle and the anterior belly of the digastric muscle.


limb nerve

description: A nerve that is part of a limb [Automatically generated definition].


perineal nerve

description: A nerve arising from the pudendal nerve that supplies the perineum.


neck nerve

description: A nerve that is part of a neck [Automatically generated definition].


musculocutaneous nerve

description: A large branch of the brachial plexus supplying various parts of the upper arm (as flexor muscles) and forearm (as the skin).


pudendal nerve

description: The pudendal nerve is a somatic nerve in the pelvic region that innervates the external genitalia of both sexes, as well as sphincters for the bladder and the rectum. It originates in Onuf's nucleus in the sacral region of the spinal cord.


arm nerve

description: A nerve that is part of an arm [Automatically generated definition].


short microvillus layer

description: A layer of microvilli covering lymphocytes.


manus nerve

description: A nerve that is part of a manus [Automatically generated definition].


laryngeal nerve

description: Any nerve that innervates the larynx.


forelimb nerve

description: A nerve that is part of a forelimb [Automatically generated definition].


white matter of forebrain

description: A white matter that is part of the forebrain.


name: central nervous system cell part cluster

description: A multi cell part structure that is part of a central nervous system.


proximal convoluted tubule brush border

description: A brush border layer that is part of a proximal tubule in the kidney.


cranial neuron projection bundle

description: Any of the cranial nerves, or their central nervous system analogs (the optic tract, the epiphyseal tract). These analogs are not true nerves, and are instead evaginated sensory afferents emanating from the brain.


lower arm nerve

description: A nerve that is part of a lower arm [Automatically generated definition].


nerve of penis

description: Any nerve that innervates the penis.


dorsal nerve of penis

description: The deep terminal division of the pudendal nerve that runs along the dorsum of the penis and innervates the the corpus cavernosum penis, the prepuce and the glans penis.


enteric nerve

description: The neurons that innervate the esophagus, stomach, small and large bowel.


upper eyelid nerve

description: A nerve that innervates an upper eyelid.


brain blood vessel

description: A blood vessel that is part of a brain [Automatically generated definition].


dorsal longitudinal vein

description: Vessel that connects to the primitive hindbrain channel and the basilar artery at the caudal end of the medulla oblongata. Isogai et al. 2001.


capillary of brain

description: A capillary that is part of the brain.


cerebral blood vessel

description: A blood vessel that is part of a cerebellum.


host cell mitochondrial membrane

description: Either of the lipid bilayers that surround the host cell mitochondrion and form the host cell mitochondrial envelope.


host cell mitochondrial inner membrane

description: The inner, i.e. lumen-facing, lipid bilayer of the host cell mitochondrial envelope. It is highly folded to form cristae.


zinc-65 atom

A zinc atom in which the nucleus contains 35 neutrons. It has a half-life of 244 days, decaying by emission of a positron (beta(+) decay), and is the most abundant and stable of the 25 known radioisotopes of zinc.


main bronchus blood vessel

description: A blood vessel that is part of a main bronchus [Automatically generated definition].


primordial hindbrain channel

description: The paired vessels that run along the lateral walls of the hindbrain and drain into the anterior cardinal veins. Isogai et al. (2002).


optic vein

description: Vein that connects to the hyaloid vein that drains the eye. External to eye. Isogai et al. 2001.


mesentery of rectum

description: A mesentery that is part of a rectum [Automatically generated definition].


thoracodorsal vein

description: Companion vein of the thoracodorsal artery, draining the apical part of the latissimus dorsi and merging with the circumflex scapular vein to form a subscapular vein.


peritoneal mesentery

description: Mesentery that is located in the peritoneum.


anterior vertebral vein

description: A vein that commences in a plexus around the transverse processes of the upper cervical vertebræ, descends in company with the ascending cervical artery between the Scalenus anterior and Longus capitis muscles, and opens into the terminal part of the vertebral vein.


primary head sinus

description: Main route for venous drainage of the anterior and mid cerebral veins as well as portions of the primordial hindbrain channel. Isogai et al. 2001.


vein of upper lip

description: The inferior labial vein is the vein receiving blood from the upper lip.


serous pericardium

description: Serous membrane which is divided into parietal and visceral serous pericardium.


intersomitic vessel

description: One of the primary blood vessel sprouts that originate from the dorsal aorta and posterior cardinal vein and align dorsoventrally at the myotomal boundaries between somites.


vessel

description: A tubular structure that contains, conveys body fluid, such as blood or lymph.


right vitelline vein

description: A vitelline vein that is in the right side of a multicellular organism.


blood vessel of tympanic cavity

description: A blood vessel that is part of a tympanic cavity [Automatically generated definition].


auricular blood vessel

description: A blood vessel that supplies or drains an ear.


deep facial vein

description: The anterior facial vein receives a branch of considerable size, the deep facial vein, from the pterygoid venous plexus.


capillary of small intestine

description: A capillary that is part of a small intestine.


urethral vein

description: A vein that drains the urethra.


median palatocerebral vein

description: Drains the PLA loop proceeds straight caudally along the cranial midline just above the pharynx, just below the diencephalon. Forms a 'T' with the palatocerebral veins. Isogai et al. 2001.


hepatic portal vein

description: A portal vein that transports nutrients from the digestive tract to the liver[Kardong].


serosa of intestine

description: A serous membrane that is part of a wall of intestine [Automatically generated definition].


foramen of skull

description: Anatomical space that is an opening in a bone of the skull.


right subcardinal vein

description: A subcardinal vein that is in_the_right_side_of a multicellular organism.


iris blood vessel

description: A blood vessel that is part of a iris [Automatically generated definition].


corneal blood vessel

description: A blood vessel that is part of a cornea [Automatically generated definition].