caspase complex

description: A protein complex that contains one or more cysteine-type endopeptidases (also called caspases), which give the complex a peptidase activity with specificity for the hydrolysis of aspartyl bonds. These complexes may be involved e.g. in apoptotic or inflammation processes.


serine-type peptidase complex

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

description: A protein complex which is capable of serine-type peptidase activity.


HslUV protease complex

description: A protein complex that possesses ATP-dependent protease activity; consists of an ATPase large subunit with homology to other ClpX family ATPases and a peptidase small subunit related to the proteasomal beta-subunits of eukaryotes. In the E. coli complex, a double ring-shaped homohexamer of HslV is capped on each side by a ring-shaped HslU homohexamer.


name: mitochondrial processing peptidase complex

description: A protein complex consisting of a regulatory subunit (alpha-MPP) and a catalytic subunit (beta-MPP) that catalyzes the release of N-terminal targeting peptides from precursor proteins imported into the mitochondrion.


m-AAA complex

description: Protease complex of the mitochondrial inner membrane that is involved in mitochondrial protein turnover and in processing of proteins imported into mitochondria.


H-gal-GP complex

description: A membrane glycoprotein complex with aspartyl proteinase and metalloproteinase activity which is expressed in the gut. An example of this is found in the nematode Haemonchus contortus.


serine-type endopeptidase complex

description: A protein complex which is capable of serine-type endopeptidase activity.


name: cerebellar Golgi cell to granule cell synapse

description: A synapse formed by a cerebellar Golgi cell synapsing on to a cerebellar granule cell.


presynaptic periactive zone

description: A region that surrounds the active zone of the presynaptic plasma membrane, and is specialized for the control of synaptic development.


sacral splanchnic nerve

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

description: A splanchnic nerve that connects the inferior hypogastric plexus to the sympathetic trunk in the pelvis.


splanchnic nerve

description: The major nerves supplying sympathetic innervation to the abdomen, including the greater, lesser, and lowest (or smallest) splanchnic nerves that are formed by preganglionic fibers from the spinal cord which pass through the paravertebral ganglia and then to the celiac ganglia and plexuses and the lumbar splanchnic nerves carry fibers which pass through the lumbar paravertebral ganglia to the mesenteric and hypogastric ganglia.


thoracic splanchnic nerve

description: Thoracic splanchnic nerves are splanchnic nerves that arise from the sympathetic trunk in the thorax and travel inferiorly to provide sympathetic innervation to the abdomen. The nerves contain preganglionic sympathetic and general visceral afferent fibers.


least splanchnic nerve

description: A thoracic nerve that nerve travels into the abdomen, where its fibers synapse in the renal ganglia.


lumbar splanchnic nerve

description: The lumbar splanchnic nerves are splanchnic nerves that arise from the lumbar part of the sympathetic trunk and travel to an adjacent plexus near the aorta. They are originated from L1 and L2. These nerves contain preganglionic sympathetic and visceral afferent fibers. The site of synapse is found in the prevertebral ganglia and innervate the smooth muscle and glands of the pelvic viscera and hindgut.


epithelium of cochlear duct

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

description: An epithelium that is part of a cochlear duct of membranous labyrinth [Automatically generated definition].


respiratory system muscle

description: Any muscle organ that is part of a respiratory system [Automatically generated definition].


posterior crico-arytenoid

description: The posterior cricoarytenoid muscles are extremely small, paired muscles that extend from the posterior cricoid cartilage to the arytenoid cartilages in the larynx. By rotating the arytenoid cartilages laterally, these muscles abduct the vocal cords and thereby open the rima glottidis. Their action opposes the lateral cricoarytenoid muscles. The posterior cricoarytenoid muscles receive innervation from the recurrent laryngeal branch of the vagus nerve (CN X). Paralysis of the posterior cricoarytenoid muscles may lead to asphyxiation as they are the only laryngeal muscles to open the true vocal folds, allowing inspiration and expiration.


oblique arytenoid

description: The oblique arytenoid, the more superficial Arytenoid muscle, forms two fasciculi, which pass from the base of one cartilage to the apex of the opposite one, and therefore cross each other like the limbs of the letter X; a few fibers are continued around the lateral margin of the cartilage, and are prolonged into the aryepiglottic fold; they are sometimes described as a separate muscle, the Aryepiglotticus. The aryepiglottic muscle together with the transverse arytenoid and the thyroarytenoid work as a sphincter and close the larynx as we swallow or cough. Its innervation is by the recurrent laryngeal nerve (from vagus) just like all the intrinsic muscles of the larynx except the cricothyroid muscle.


inferior pharyngeal constrictor

description: The inferior pharyngeal constrictor, the thickest of the three constrictors, arises from the sides of the cricoid and thyroid cartilage. Similarly to the superior and middle pharyngeal constrictor muscles, it is innervated by the vagus nerve (cranial nerve X), specifically, by branches from the pharyngeal plexus and by neuronal branches from the recurrent laryngeal nerve. [WP,unvetted].


transverse arytenoid

description: The tranverse arytenoid crosses transversely between the two cartilages. It is an unpaired muscle running from one arytenoid to another to pull the arytenoids together.


lateral crico-arytenoid

description: The lateral cricoarytenoid (also anterior cricoarytenoid) muscles extend from the lateral cricoid cartilage to the ipsilateral arytenoid cartilage. By rotating the arytenoid cartilages medially, these muscles adduct the vocal cords and thereby close the rima glottidis, protecting the airway. (Their action is antagonistic to that of the posterior cricoarytenoid muscles. ) The lateral cricoarytenoid muscles receive innervation from the recurrent laryngeal branch of the vagus nerve (CN X).


vocalis muscle

description: The vocal muscle is the upper portion of the thyroarytenoid muscle which is primarily involved in producing speech.


frontal-pterotic joint

description: Joint that articulates the frontal and pterotic. Frontal-pterotic joint is paired.


name: multiple synapse bouton, contacting single dendrite

description: A single axon terminal bouton making contact onto two or more dendritic spines protruding from the same dendrite.


hindlimb digital vein

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


plantar digital vein

description: The plantar digital veins arise from plexuses on the plantar surfaces of the digits, and, after sending intercapitular veins to join the dorsal digital veins, unite to form four metatarsal veins.


carotid sinus

description: A localized dilation of the internal carotid artery at its origin, the common carotid artery bifurcation.


superficial epigastric artery

description: An artery that arises from the femoral artery and supplies the abdominal wall. It distributes branches to the superficial subinguinal lymph glands, the superficial fascia, and the integument; it anastomoses with branches of the inferior epigastric, and with its fellow of the opposite side.


G protein-coupled GABA receptor complex

description: A protein complex which is capable of G protein-coupled GABA receptor activity. In human, it is usually a heterodimer composed of GABA-B receptor subunits 1 and 2.


cartilago ectochoanalis

description: Lateral cartilaginous border of the fenestra endochoanalis.


parakeratinized epithelium

description: An epithelium that is characterized by incomplete keratinization of the cells in the stratum corneum. The cells are flattened and composed primarily of packed tonofilaments. However, the cells may retain remnants of nuclei and other organelles.


parakeratinized epithelium of tongue

description: A parakeratinized epithelium that is part of a tongue.


description: The metanephric late distal convoluted tubule contains metanephric DCT cells and intercalated (IC) alpha and beta cells and is vasopressin-sensitive[GO].


late distal convoluted tubule

description: The late distal convoluted tubule contains DCT cells and intercalated (IC) alpha and beta cells and is vasopressin-sensitive[GO].


nitrile

A compound having the structure RC#N; thus a C-substituted derivative of hydrocyanic acid, HC#N. In systematic nomenclature, the suffix nitrile denotes the triply bound #N atom, not the carbon atom attached to it.


(R)-CITALOPRAM

A 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile that has R-configuration at the chiral centre. It is the inactive enantiomer of citalopram.


(S)-VERAPAMIL

A 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile that has S configuration.


dinitrile

A dinitrile is a compound containing two nitrile groups.


DEXVERAPAMIL

A 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile that has R configuration. It competitively inhibits the multidrug resistance efflux pump P-glycoprotein (MDR-1, EC 3.6.3.44), thereby potentially increasing the effectiveness of a wide range of antineoplastic drugs which are inactivated by MDR-1 mechanisms. Dexverapamil exhibits lower calcium antagonistic activity and toxicity than racemic verapamil.


(S)-BICALUTAMIDE

A N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide that is the (S)-enantiomer of bicalutamide.


(R)-BICALUTAMIDE

A N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide that is the (R)-enantiomer of bicalutamide.


limb epidermis

description: The limb epidermis is the outer epithelial layer of the limb, it is a complex stratified squamous epithelium.


nipple sheath

description: A circular ingrowth of the epidermis around the region of the mammary sprout[GO].


epidermis of metapodial pad

description: A zone of skin that is part of a metapodial pad.


tetrachlorosalicylanilide

A salicylanilide derivative where the hydrogens at positions 2, 3, 4 and 5 are substituted by chlorine.


(S,R)-labetolol

A 2-hydroxy-5-{1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl}benzamide that has 1S,2R-configuration.


salicylanilide

An amide of salicylic acid and of aniline; it is therefore both a salicylamide and an anilide.


dilevalol

A 2-hydroxy-5-{1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl}benzamide that has 1R,2R-configuration.


(R,S)-labetolol

A 2-hydroxy-5-{1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl}benzamide that has 1R,2S-configuration.


salicylanilides

The compound salicylanilide and its derivatives.


(S,S)-labetalol

A 2-hydroxy-5-{1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl}benzamide that has 1S,2S-configuration.


TRIBROMSALAN

A salicylanilide derivative with bromo- substituents at C-3 and C-5 of the salicylate moiety and at C-4 of the anilide moiety.


alphaV-beta3 integrin-LPP3 complex

description: A protein complex that consists of an alphaV-beta3 integrin complex bound to lipid phosphate phosphohydrolase-3.


gastrointestinal peritoneum

description: Peritoneum that surrounds the stomach and intestines.


name: intracellular cyclic nucleotide activated cation channel complex

description: A protein complex that forms a transmembrane channel through which cations ions may pass in response to an intracellular cyclic nucleotide binding to the channel complex or one of its constituent parts.


HCN channel complex

description: A cation ion channel with a preference for K+ over Na+ ions, which is activated by membrane hyperpolarization, and consists of a tetramer of HCN family members. Some members of this family (HCN1, HCN2 and HCN4) are also activated when cAMP binds to their cyclic nucleotide binding domain (CNBD). Channel complexes of this family play an important role in the control of pacemaker activity in the heart.


Kv4.2-KChIP1 channel complex

description: A voltage-gated potassium channel complex that contains the Kv channel interacting protein KChIP1 associated with the channel via interaction with the Kv alpha subunit 4.2.


name: Kir2 inward rectifier potassium channel complex

description: A inward rectifier potassium channel complex. Homo- or heterotetramer composed of subunits of the eukaryotic Kir2 protein family. Plays a key role in maintaining the correct resting potential in eukaryotic cells.


Kv4.2-KChIP3 channel complex

description: A voltage-gated potassium channel complex that contains the Kv channel interacting protein KChIP3 associated with the channel via interaction with the Kv alpha subunit 4.2.


name: mitochondrial ATP-gated potassium channel complex

description: A protein-containing complex that is capable of the ATP-dependent diffusion of a potassium ion across the mitochondrial inner membrane.


name: chloroplast proton-transporting ATP synthase complex

description: A proton-transporting ATP synthase complex found in the chloroplast thylakoid membrane; it catalyzes the phosphorylation of ADP to ATP during photo-phosphorylation.


ryanodine receptor complex

description: A voltage-gated calcium-release channel complex of the sarcoplasmic or endoplasmic reticulum. It plays an important role in the excitation-contraction (E-C) coupling of muscle cells. RyR comprises a family of ryanodine receptors, widely expressed throughout the animal kingdom.


name: serotonin-activated cation-selective channel complex

description: A protein complex which is capable of serotonin-activated cation-selective channel activity. Mainly found in pre- and postsynaptic membranes of the brain and gastrointestinal tract. Depending on its location it transports Ca2+, Mg2+, Na+ or K+. It is always a pentamer, containing at least the 5HT3A subunit forming 5HT3A homopentamers or 5HT3A/B heteropentamers. In human, 5HT3A/C, A/D and A/E heteropentamers also exist.


name: plasma membrane proton-transporting ATP synthase complex

description: A proton-transporting ATP synthase complex found in the plasma membrane. Examples of this component are found in Bacterial species.


Kv4.2-KChIP2 channel complex

description: A voltage-gated potassium channel complex that contains the Kv channel interacting protein KChIP2 associated with the channel via interaction with the Kv alpha subunit 4.2.


Kv4.3-DPP10 channel complex

description: A voltage-gated potassium channel complex that contains the peptidase-related protein DPP10 associated with the channel via interaction with the Kv alpha subunit 4.3.


name: I(KACh) inward rectifier potassium channel complex

description: An inward rectifier potassium channel complex expressed in cardiac muscle, specifically the sinoatrial node and atria, where it controls the heart rate, via regulation by G protein-coupled receptor signaling. In mammals it is composed of GIRK1 (or Kir3.1) and GIRK4 (or Kir3.4) subunits.


Kv4.1-DPP10 channel complex

description: A voltage-gated potassium channel complex that contains the peptidase-related protein DPP10 associated with the channel via interaction with the Kv alpha subunit 4.1.


Kv4.3-DPP6 channel complex

description: A voltage-gated potassium channel complex that contains the peptidase-related protein DPP6 associated with the channel via interaction with the Kv alpha subunit 4.3.


Kv4.2-Kv4.3 channel complex

description: A voltage-gated potassium channel complex that contains the Kv alpha subunits 4.2 and 4.3.


Kv4.2-KChIP4 channel complex

description: A voltage-gated potassium channel complex that contains the Kv channel interacting protein KChIP4 associated with the channel via interaction with the Kv alpha subunit 4.2.


name: light-activated voltage-gated calcium channel complex

description: A protein complex that forms a transmembrane channel through which calcium ions may cross a cell membrane in response to changes in membrane potential generated in response to a light stimulus.


Kv4.2-DPP6 channel complex

description: A voltage-gated potassium channel complex that contains the peptidase-related protein DPP6 associated with the channel via interaction with the Kv alpha subunit 4.2.


Kv4.1-DPP6 channel complex

description: A voltage-gated potassium channel complex that contains the peptidase-related protein DPP6 associated with the channel via interaction with the Kv alpha subunit 4.1.


ventro-caudal cluster

description: Early-forming neural cluster of the ventral midbrain. At 16 h, axons of the vcc grow caudally to pioneer the medial longitudinal fasciculus (MLF), which is part of the larger ventral longitudinal tract (VLT). Later, neurons from this cluster project axons rostrally into the tract of the post-optic commissure (TPOC). Ross et al., 1992.


3-hydroxy steroid

Any hydroxy steroid carrying a hydroxy group at position 3.


3alpha-hydroxy steroid

A 3-hydroxy steroid in which the 3-hydroxy substituent is in the alpha-position.


sterol

Any 3-hydroxy steroid whose skeleton is closely related to cholestan-3-ol (additional carbon atoms may be present in the side chain).


Any 3beta-hydroxy-steroid that contains a double bond between positions 5 and 6.


estradiol

A 3-hydroxy steroid that is estra-1,3,5(10)-triene substituted by hydroxy groups at positions 3 and 17.


3beta-hydroxy steroid

A 3-hydroxy steroid in which the 3-hydroxy substituent is in the  beta-position.


A sterol in which the hydroxy group at position 3 has beta- configuration.


description: A SNARE complex that contains cellubrevin (VAMP3), VAMP4, endobrevin (VAMP8), and syntaxin 6 (or orthologs thereof).


alpha-glucoside

A glucoside in which the anomeric carbon of the glycosidic bond is in an alpha configuration


anabolic androgenic steroid

A steroid hormone related to the hormone testosterone. It increases protein synthesis within cells, which results in the buildup of cellular tissue (anabolism), especially in muscles. It also has androgenic and virilizing properties.


TRAPPI protein complex

description: A complex that tethers COPII vesicles at ER-Golgi intermediate compartment. Its role in this part of the vesicular transport may start at the ER exit sites. Binds to a component of the COPII coat. In yeast it includes the following subunits: Bet3 (as homodimer), Bet5, Trs20, Trs23, Trs31, Trs33 which are regarded as the core subunits of all TRAPP complexes in yeast.


BIM-BCL-2 complex

description: A heterodimeric protein complex consisting of BIM and BCL-2, members of the Bcl-2 family of anti- and proapoptotic regulators.


pharyngeal ectoderm

description: The external part of the developing pharynx that is made of ectoderm. During vertebrate development, pockets form in pharyngeal ectoderm between the pharyngeal arches.


pharyngeal epithelium

description: An epithelium that is part of a pharynx [Automatically generated definition].


tonsil epithelium

description: The epithelium that forms the surface of the tonsil dips into the underlying connective tissue in numerous places, forming crypts kown as tonsillar crypts. Stratified squamous epithelium, that may be heavily infiltrated by lymphocytes. Epithelial cells are present in the germinal as well as in the periphery of the nodule.


epithelium of laryngopharynx

description: An epithelium that is part of a hypopharynx.


thymus primordium

description: A small outgrowth of the pharyngeal epithelium that is the site of lymphocyte cell production[ZFA]. [PMID].


macromolecule

A macromolecule is a molecule of high relative molecular mass, the structure of which essentially comprises the multiple repetition of units derived, actually or conceptually, from molecules of low relative molecular mass.


copolymer macromolecule

A macromolecule derived from two or more species of monomer.


polyamine macromolecule

A macromolecule composed of units connected by imino (-NR-) linkages.


random copolymer

A copolymer consisting of macromolecules in which the probability of finding a given monomeric unit at any given site in the chain is independent of the nature of the adjacent units.


host cell nuclear envelope

description: The double lipid bilayer enclosing the host nucleus and separating its contents from the rest of the host cytoplasm; includes the intermembrane space, a gap of width 20-40 nm (also called the perinuclear space).


scent gland

description: Scent glands are exocrine glands found in most mammals. They produce semi-viscous secretions which contain pheromones and other semiochemical compounds. These odor-messengers indicate information such as status, territory marking, mood, and sexual power. The odor may be subliminal-not consciously detectable. Though it is not their primary function, the salivary glands may also function as scent glands in some animals.


interdigital gland

description: A skin gland found in the interdigital region of some mammals.


skin scent gland

description: A scent gland that is part of the skin.


violet gland

description: The violet gland or supracaudal gland is an important gland located on the upper surface of the tail of certain mammals, including European badgers and canids such as foxes, wolves the domestic dog, as well as the domestic cat. It is used for intra species signalling, scent marking, and contributes to the strong odor of foxes in particular.


name: 3-methylcrotonyl-CoA carboxylase complex, mitochondrial

description: A mitochondrial protein complex which is capable of 3-methylcrotonyl-CoA carboxylase activity. In mammals, at least, consists as a dodecamer of 6 alpha and 6 beta subunits. MCCC-alpha has a covalently bound biotin essential for the ATP-dependent carboxylation. MCCC-beta possesses carboxyltransferase activity which presumably is essential for binding to 3-methylcrotonyl-CoA.


cavum medius

description: Small accessory cavity located between the cavum principale and cavum inferius.


cavum inferius

description: Accessory cavity located ventral to the cavum principale and cavum medius.


left pupil

description: A pupil that is part of a left eye.


infraorbital sinus

description: An air-filled recess in the head of birds which lies lateral to the nasal cavity into which it opens.


right pupil

description: A pupil that is part of a right eye.


intermediate gastric gland

description: Any of the branched tubular glands in the mucosa of the fundus and body of the stomach that secrete most of the digestive substances secreted by the stomach.


mucous gland

description: A gland in which the principal secretory cells are mucus secreting cells.


larynx mucous gland

description: A mucous gland that is part of a larynx [Automatically generated definition].


buccal gland

description: Any of the small racemose mucous glands in the mucous membrane lining the cheeks.


hemipenial mucuous gland

description: A gland within the hemipenial sheath that provides lubrication for the hemipenis.


skin mucous gland

description: A mucous gland that is part of the skin.


cardiac gastric gland

description: A gastric gland in the cardiac region of the stomach; cardiac glands are fewer in number than in the fundus and body, and secrete mucin which coats the stomach and protects it[MP].


cytosolic creatine kinase complex

description: A dimeric protein complex having creatine kinase activity.


axillary fat pad

description: A fat pad that is part of a axilla.


median eminence of neurohypophysis

description: Elevation on the ventral surface of the brain located at the zone of attachment between the hypothalamic floor and the hypophysis (Butler and Hodos, Comparative Vertebrate Neuroanatomy, 2nd ed., 2005, pg. 446).


gland of diencephalon

description: Any gland that is part of the diencephalon. Examples: pineal gland, neurohypophysis.


vasculature of respiratory integument

description: Blood vessels in respiratory skin.


integrin alpha6-beta4 complex

description: An integrin complex that comprises one alpha6 subunit and one beta4 subunit.


somite 13

description: Undifferentiated mesodermal component of early trunk segment 13 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


skeletal muscle tissue of trapezius

description: A portion of skeletal muscle tissue that is part of a trapezius [Automatically generated definition].


elbow connective tissue

description: A portion of connective tissue that is part of a elbow [Automatically generated definition].


ovisac

description: Part of the ovary consisting of a thin sheath of connective tissue enclosing the ovarian follicles.


mesonephric glomerular epithelium

description: A mesonephric glomerular visceral epithelial cell is a specialized epithelial cell that contains 'feet' that interdigitate with the 'feet' of other glomerular epithelial cells in the mesonephros[GO].


head connective tissue

description: A portion of connective tissue that is part of a head [Automatically generated definition].


forebrain neural plate

description: A neural plate that develops_from a future forebrain.


metanephric renal vesicle

description: The renal vesicle is the primordial structure of the metanephric nephron epithelium, and is formed by the condensation of mesenchymal cells[GO].


hypaxial region somite 8

description: The hypaxial region of somite 8 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


thoracic cavity connective tissue

description: A portion of connective tissue that is part of a thoracic cavity [Automatically generated definition].


intralobular stroma of mammary gland

description: The intralobular stroma of the mammary gland lobule contains loosely connected fibroblasts. It is surrounded by the more compact interlobular stroma.


leg connective tissue

description: A portion of connective tissue that is part of a leg [Automatically generated definition].


mineralized cartilage tissue

description: Cartilage tissue that is mineralized.


muscularis mucosae of fundus of stomach

description: A muscularis mucosa that is part of a fundus of stomach.


nephron epithelium

description: The nephron epithelium is a tissue that covers the surface of a nephron.


name: non-mineralized hyaline cartilage tissue

description: Hyaline cartilage tissue that is not mineralized.


dartos muscle of labia majora

description: A dartos muscle that is part of a female reproductive system.


medial-nasal process ectoderm

description: An ectoderm that is part of a medial nasal prominence [Automatically generated definition].


caecum epithelium

description: An epithelium that is part of a caecum.


name: epithelium of terminal part of digestive tract

description: Epithelium lining the distalmost portion of the digestive tract.


dermis adipose tissue

description: An adipose tissue that is part of a dermis [Automatically generated definition].


granulosa cell layer

description: A layer of the ovarian follicle that consists of granulosa cells.


tendon of biceps brachii

description: A tendon that attaches_to a biceps brachii.


pedal digit connective tissue

description: A portion of connective tissue that is part of a toe [Automatically generated definition].


lamellar bone

description: Bone tissue that has a regular parallel alignment of collagen into sheets (lamellae) and is mechanically strong.


skeletal muscle tissue of mylohyoid

description: A portion of skeletal muscle tissue that is part of a mylohyoid [Automatically generated definition].


name: parietal of mesothelium of pericardio-peritoneal canal


gastrointestinal system epithelium

description: An epithelium that is part of a digestive system [Automatically generated definition].


digit connective tissue

description: A portion of connective tissue that is part of a digit.


knee connective tissue

description: A portion of connective tissue that is part of a knee [Automatically generated definition].


pre-dentine

description: Odontogenic tissue that is collagen-rich and characteristic of vertebrate teeth and tooth-like structures (e.g., odontodes) deposited by preodontoblasts and odontoblasts that are typically excluded from the matrix.


skin epithelium

description: Any region of epithelium that is part of a skin region.


saphenous vein smooth muscle tissue

description: A portion of smooth muscle tissue that is part of a saphenous vein.


upper jaw incisor epithelium

description: A dental epithelium that is part of a upper jaw incisor.


somite 23

description: Undifferentiated mesodermal component of early tail segment 23 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


pedal digit 3 epithelium

description: An epithelium that is part of a pedal digit 3.


developing neuroepithelium

description: An embryonic or larval epithelium that is committed to form part of the nervous system.


stomach smooth muscle

description: A portion of smooth muscle tissue that is part of a stomach [Automatically generated definition].


smooth muscle tissue of bronchiole

description: A portion of smooth muscle tissue that is part of a bronchiole [Automatically generated definition].


hypaxial region somite 30

description: The hypaxial region of somite 30 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


somite 17

description: Undifferentiated mesodermal component of early trunk segment 17 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


arrector muscle of hair

description: A tiny smooth muscle that connects the hair follicle with the dermis.


breast epithelium

description: An epithelium that is part of a breast.


scleral endothelium

description: An endothelium that is part of a sclera.


visceral mesothelium

description: Mesothelium that covers the internal organs is called visceral mesothelium.


spinal cord neural plate

description: A neural plate that develops_from a future spinal cord.


skeletal muscle tissue of digastric

description: A portion of skeletal muscle tissue that is part of a digastric [Automatically generated definition].


endo-epithelium

description: Epithelium that derives from the endoderm. Examples: urothelium, transitional epithelium of ureter, epithelium of prostatic gland.[FMA].


mammary gland connective tissue

description: The fibrous supportive tissue of the mammary gland.


mesonephric epithelium

description: An epithelium that is part of a mesonephros [Automatically generated definition].


spinal cord ependyma

description: The ependymal cell layer that lines the spinal cord.


duodenal epithelium

description: An epithelium that is part of a duodenum.


bone tissue of proximal epiphysis

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


skeletal muscle tissue of pharynx

description: A portion of skeletal muscle tissue that is part of a pharynx [Automatically generated definition].


renal vesicle

description: The renal vesicle is the primordial structure of the nephron epithelium, and is formed by the condensation of mesenchymal cells.


elasmodine

description: Odontogenic tissue that consists of multiple layers of collagen fibers organized in orthogonal or twisted arrangements.


hypaxial region somite 4

description: The hypaxial region of somite 4 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


mammary gland myoepithelium

description: The outer cell layer of the mammary gland epithelium bilayer which is located basal to the luminal (secretory) cells and adjacent to the basement membrane.


cardiac muscle of right atrium

description: A portion of cardiac muscle tissue that is part of a right atrium [Automatically generated definition].


trophectoderm

description: Outermost layer of cells in the blastodermic vesicle, which will develop into the trophoblast layer and then contact the endometrium and take part in establishing the embryo's means of nutrition.


name: lower respiratory tract connective tissue

description: A portion of connective tissue that is part of a lower respiratory tract [Automatically generated definition].


perichondrium

description: Fibrous connective tissue that surrounds cartilage.


name: non-keratinized stratified squamous epithelium

description: Stratified squamous epithelium is a stratified squamous epithelium, the cells of which synthesizes but does not accumulate keratin. Examples: epithelium of vagina, epithelium of wall of esophagus.


dartos muscle

description: The dartos fascia is a fat-free layer of smooth muscular fiber outside the external spermatic fascia but below the skin. It is a continuation of Scarpa's Fascia which is a membranous layer of the subcutaneous tissue in the abdominal wall.


epididymal fat pad

description: Encapsulated adipose tissue associated with the epididymis.


manual digit 2 epithelium

description: An epithelium that is part of a manual digit 2.


name: base of crypt of Lieberkuhn of large intestine

description: A base of crypt of Lieberkuhn that is part of a large intestine.


nasal capsule

description: An embryonic cartilaginous frame, the nasal capsule, an evolutionary-conserved structure composed of ventral and dorsal components: the mesethmoid and ectethmoid cartilages, respectively.[PMID].


lower jaw incisor epithelium

description: A dental epithelium that is part of a lower jaw incisor.


endocardium of left ventricle

description: Any endocardium that is part of the left ventricle of the heart.


mesothelium of diaphragm

description: A mesothelium that is part of a diaphragm [Automatically generated definition].


anterior internodal tract

description: Internodal tract which consists of the atrial and atrial septal branches.


arteriole smooth muscle

description: A portion of smooth muscle tissue that is part of an arteriole [Automatically generated definition].


bone tissue of long bone

description: A bone tissue that is part of a long bone.


regeneration epithelium of fin/limb

description: An epithelium that is part of a regenerating fin/limb.


frontonasal process epithelium

description: An epithelium that is part of a frontonasal prominence.


urinary bladder neck smooth muscle

description: A portion of smooth muscle tissue that is part of a neck of urinary bladder [Automatically generated definition].


epithelium of hip

description: An epithelium that is part of a hip [Automatically generated definition].


trabecular bone tissue

description: Bone tissue that has a lattice-like or spongy structure; it is highly vascular and contains intercommunicating spaces filled with bone marrow.


lower eyelid epithelium

description: An epithelium that is part of a lower eyelid [Automatically generated definition].


cardiac skeleton

description: Dense connective tissue that separates the atria from the ventricles and provides physical support for the heart.


cartilage of nasal septum

description: A cartilage that is part of a nasal septum [Automatically generated definition].


meso-epithelium

description: Epithelium that derives from the mesoderm. [Automatically generated definition].


dental lamina

description: A band of ectodermal cells growing from the epithelium of the embryonic jaws into the underlying mesenchyme and giving rise to the primordia of the enamel organs of the teeth.


endoderm of foregut

description: An endoderm that is part of a foregut [Automatically generated definition].


name: base of crypt of Lieberkuhn of small intestine

description: The basal portion (further from lumen) of a intestinal crypt that is located in the small intestine.


differentiating neuroepithelium

description: A neuroepithelium some of whose cells are undergoing terminal differentiation to become neuronal cells.


infrapatellar fat pad

description: The infrapatellar fat pad, also known as Hoffa's fat pad, is a cylindrical piece of fat that is situated under and behind the patella bone within the knee.


lower respiratory tract smooth muscle

description: A portion of smooth muscle tissue that is part of a lower respiratory tract [Automatically generated definition].


gonadal fat pad

description: The encapsulated adipose tissue associated with the ovaries or testes.


somite 29

description: Undifferentiated mesodermal component of early tail segment 29 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


name: pectoral girdle and thoracic body wall skeletal muscle


chondroglossus muscle

description: The Chondroglossus is sometimes described as a part of the Hyoglossus, but is separated from it by fibers of the Genioglossus, which pass to the side of the pharynx. It is about 2 cm. long, and arises from the medial side and base of the lesser cornu and contiguous portion of the body of the hyoid bone, and passes directly upward to blend with the intrinsic muscular fibers of the tongue, between the Hyoglossus and Genioglossus.


outer epithelium

description: The epidermis is the entire outer epithelial layer of an animal, it may be a single layer that produces an extracellular material (e.g. the cuticle of arthropods) or a complex stratified squamous epithelium, as in the case of many vertebrate species[GO].


hypaxial region somite 20

description: The hypaxial region of somite 20 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


manual digit 5 epithelium

description: An epithelium that is part of a manual digit 5.


trunk somite

description: A somite that is part of a trunk.


glomerular endothelium

description: The glomerular endothelium is an epithelial tissue that covers the internal surfaces of the glomerulus.


umbilical smooth muscle

description: A smooth muscle tissue that is part of a umbilical cord.


yellow fibrocartilage

description: Fibrocartilage containing bundles of yellow elastic fibers but with little or no white fibrous tissue.


vacuolated notochordal tissue

description: Connective tissue that is matrix-poor with large number of vacuolated cells.


anal membrane ectodermal component

description: A unilaminar epithelium that develops_from a ectoderm and is part of a anal region.


hepatic duct smooth muscle

description: Smooth muscle tissue in all or part of a hepatic duct.


conducting tissue of heart

description: Any portion of cardiac muscle tissue that is part of the conducting system of heart or the Purkinje fibers.


cardiac muscle tissue of cardiac septum

description: A portion of cardiac muscle tissue that is part of a cardiac septum [Automatically generated definition].


paries nasi

description: Paired, elongate, ventrolaterally-orieted cartilaginous structures that extend to the premaxilla-maxilla articulation.


external spermatic fascia

description: A thin membrane, prolonged downward around the surface of the spermatic cord and testis. It is separated from the dartos tunic by loose areolar tissue. It is derived from the aponeurosis of the abdominal external oblique muscle.


deep cervical fascia

description: The deep cervical fascia (or fascia colli in older texts) lies under cover of the Platysma, and invests the neck; it also forms sheaths for the carotid vessels, and for the structures situated in front of the vertebral column. Its attachment to the hyoid bone prevents the formation of a dewlap. The investing portion of the fascia is attached behind to the ligamentum nucha and to the spinous process of the seventh cervical vertebra. The 'alar fascia' is a portion of deep cervical fascia.


respiratory system connective tissue

description: A portion of connective tissue that is part of a respiratory system [Automatically generated definition].


somite 8

description: Undifferentiated mesodermal component of early trunk segment 8 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


ciliated columnar epithelium

description: Simple columnar epithelium in which the luminal side of the cells bears cilia. Examples: epithelium of trachea, epithelium of uterine tube.[FMA].


skeletal tissue

description: A specialized form of connective tissue in which the extracellular matrix is firm, providing the tissue with resilience, and/or mineralized and that functions in mechanical and structural support.[VSAO].


endoderm of midgut

description: An endoderm that is part of a midgut [Automatically generated definition].


somite 27

description: Undifferentiated mesodermal component of early tail segment 27 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


bone tissue of epiphysis

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


acrodin

description: Odontoid tissue forming a cap on teeth found in teeth of actinopterygian fishes.


lip skeletal muscle

description: A portion of skeletal muscle tissue that is part of a lip [Automatically generated definition].


hypaxial region somite 13

description: The hypaxial region of somite 13 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


hypaxial region somite 29

description: The hypaxial region of somite 29 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


uterine fat pad

description: Encapsulated adipose tissue associated with the uterus.


cervical loop

description: The cervical loop is the location on an enamel organ in a developing tooth where the outer enamel epithelium and the inner enamel epithelium join. The cervical loop is a histologic term indicating a specific epithelial structure at the apical side of the tooth germ, consisting of loosely aggregated stellate reticulum in the center surrounded by stratum intermedium. These tissues are enveloped by a basal layer of epithelium known on the outside of the tooth as outer enamel epithelium and on the inside as inner enamel epithelium. During root formation the inner layers of epithelium disappear and only the basal layers are left creating Hertwig's Epithelial Root Sheath (HERS). At this point it is usually referred to as HERS instead of the cervical loop to indicate the structural difference[WP].


respiratory system smooth muscle

description: A portion of smooth muscle tissue that is part of a respiratory system [Automatically generated definition].


inferior tarsal muscle

description: A smooth muscle tissue that is part of a inferior eyelid tarsus.


ureter smooth muscle

description: The smooth muscle tissue surrounding the epithelium of the ureter.


external naris epithelium

description: An epithelium that is part of an external naris [Automatically generated definition].


epithelium of nasal septum

description: An epithelium that is part of a nasal septum [Automatically generated definition].


epaxial region somite 25

description: The epaxial region of somite 25 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


femoral fat pad

description: Encapsulated adipose tissue associated with the femur.


hip connective tissue

description: A portion of connective tissue that is part of a hip [Automatically generated definition].


somite 30

description: Posteriormost undifferentiated mesodermal component of early tail segment or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


mesonephric smooth muscle tissue

description: Missing definition for term UBERON:0005321. Please replace it using linked reference.


parametrial fat pad

description: Encapsulated adipose tissue associated with the extension of the subserous coat of the uterus laterally between the layers of the broad ligament.


somite 24

description: Undifferentiated mesodermal component of early tail segment 24 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


transitional epithelium of major calyx

description: An urothelium of ureter that is part of a mucosa of major calyx.


thoracic aorta smooth muscle tissue

description: A portion of smooth muscle tissue that is part of the thoracic aorta.


quadrate lobe hepatic sinusoid

description: A hepatic sinusoid that is part of a quadrate lobe of liver.


somite 1

description: Anteriormost undifferentiated mesodermal component of early trunk segment or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


name: skeletal muscle tissue of levator palpebrae superioris

description: A portion of skeletal muscle tissue that is part of a levator palpebrae superioris [Automatically generated definition].


pericardio-peritoneal canal mesothelium

description: A mesothelium that is part of a pericardio-peritoneal canal.


outflow tract endothelium

description: An endothelium that is part of a outflow tract [Automatically generated definition].


incisor dental lamina

description: A dental lamina that is part of a incisor tooth.


visceral smooth muscle tissue

description: A smooth muscle tissue that is associated with soft internal organs (viscera).


pelvic appendage cartilage tissue

description: A cartilage tissue that is part of a pelvic appendage.


temporalis fascia

description: The temporal fascia covers the Temporalis muscle. It is a strong, fibrous investment, covered, laterally, by the Auricularis anterior and superior, by the galea aponeurotica, and by part of the Orbicularis oculi. The superficial temporal vessels and the auriculotemporal nerve cross it from below upward. Above, it is a single layer, attached to the entire extent of the superior temporal line; but below, where it is fixed to the zygomatic arch, it consists of two layers, one of which is inserted into the lateral, and the other into the medial border of the arch. A small quantity of fat, the orbital branch of the superficial temporal artery, and a filament from the zygomatic branch of the maxillary nerve, are contained between these two layers. It affords attachment by its deep surface to the superficial fibers of the Temporalis.


limb connective tissue

description: A portion of connective tissue that is part of a limb [Automatically generated definition].


cardiac muscle tissue of atrium

description: A portion of cardiac muscle tissue that is part of an atrium [Automatically generated definition].


thymus subcapsular epithelium

description: The epithelial cells lining the capsule and trabeculae of the thymus.


epithelium of vomeronasal organ

description: An epithelium that is part of a vomeronasal organ [Automatically generated definition].


migrating epithelium

description: An epithelium that extends its surface area by peripheral movement.


extraembryonic endoderm

description: An extraembryonic epithelium that is formed by the delaminated cells of the primitive endoderm (hypoblast) that goes on to form the yolk sac. In mammals, as in avians, these cells do not produce any part of the newborn organism (i.e. they are extraembryonic).


epithelial cord

description: A cord of epithelial cells without a lumen and usually several cells thick.


blood vessel elastic tissue

description: Elastic tissue layer that lines a blood vessel layer.


odontode tissue

description: Skeletal tissue that is avascular tubular mineralized matrix, primarily made of dentine that is deposited by odontoblasts that are excluded from the matrix; develops from pre-dentine tissue.


name: visceral transversely striated muscle tissue

description: A striated visceral muscle tissue that has a transverse striation.


epithelial bud

description: A bud is a protrusion that forms from an epithelial sheet by localized folding.


venous system smooth muscle

description: A portion of smooth muscle tissue that is part of a venous system [Automatically generated definition].


pedal digit 5 epithelium

description: An epithelium that is part of a pedal digit 5.


skeletal muscle tissue of temporalis

description: A portion of skeletal muscle tissue that is part of a temporalis [Automatically generated definition].


name: skeletal muscle tissue of quadriceps femoris

description: A portion of skeletal muscle tissue that is part of a quadriceps femoris [Automatically generated definition].


name: hepatic sinusoid of left of lobe of liver

description: A hepatic sinusoid that is part of a left lobe of liver.


tail somite

description: A somite that is part of a tail.


hypaxial region somite 14

description: The hypaxial region of somite 14 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


vinculum tendon of wing

description: A tendon which emerges from the distal end of the humerus and follows the posterior margin of the wing, attaching at the distal end of digit 2. The raches of the remiges (i.e., the stems of the flight feathers) are stabilized by passing through the vinculum.


manual digit epithelium

description: An epithelium that is part of a finger [Automatically generated definition].


name: epithelium of superior semicircular canal

description: An epithelium that is part of an anterior semicircular canal [Automatically generated definition].


epaxial region somite 15

description: The epaxial region of somite 15 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


connective tissue of prostate gland

description: A portion of connective tissue that is part of a prostate gland.


irregular connective tissue

description: Connective tissue, which consists of a population of connective tissue cells, the intercellular matrix of which contains an irregular network of collagen and elastic fiber bundles. Examples: areolar tissue, mucoid tissue, connective tissue of peritoneum, connective tissue of fibrous pericardium.


fat pad

description: A mass of closely packed fat cells (adipose tissue) surrounded by fibrous tissue septa[TMD].


hypaxial region somite 5

description: The hypaxial region of somite 5 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


respiratory system venous smooth muscle

description: A smooth muscle tissue that is part of a respiratory system venous blood vessel.


ganoine

description: Odontogenic tissue that is hypermineralized acellular, noncollagenous, covered by an epidermis and often deposited in multiple layers.


enveloping layer of ectoderm

description: Outermost layer of cells surrounding the embryo.


name: respiratory system blood vessel endothelium

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


somite 19

description: Undifferentiated mesodermal component of early trunk or tail segment 19 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


superior parathyroid epithelium

description: An epithelium that is part of a superior parathyroid gland.


pars distalis of adenohypophysis

description: The distal part of adenohypophysis: the part that makes up the main body of the gland.


orthokeratinized epithelium

description: A keratinized epithelium in which the cells of the stratum corneum become very flat, loose their nuclei and cytoplasmic organelles and are now composed of densely packed tonofilaments cemented by filaggrin.


proximal tubular epithelium

description: The cells lining the proximal tubule are cuboidal epithelial cells with deep basal membrane invaginations that provide a large basal surface area. The long microvilli (the brush border) lining the tubule lumen, maximize luminal surface area and make these cells ideally suited for both reabsorptive and secretory functions.


aorta elastic tissue

description: The dense connective tissue which contains predominantly elastic fibers and is found in the tunica media of the aorta wall.


naris epithelium

description: An epithelium that is part of a naris [Automatically generated definition].


epithelium of foregut-midgut junction

description: An epithelium that is part of a foregut-midgut junction.


anococcygeus muscle

description: One of a pair of thin sheets of smooth muscle inserting on the rectum, having a tendinous origin largely on sacral vertebrae.


prostate gland smooth muscle

description: A portion of smooth muscle tissue that is part of a prostate gland [Automatically generated definition].


cardiac muscle of auricular region

description: A cardiac muscle tissue that is part of a atrium auricular region.


trachealis

description: A smooth muscle tissue that bridges the gap between free ends of C-shaped cartilages at the posterior border of the trachea, adjacent to the esophagus. A primary function of the trachealis is to constrict the windpipe, allowing for higher velocity of air in the windpipe during coughing[WP, modified].


neck connective tissue

description: A portion of connective tissue that is part of a neck [Automatically generated definition].


perirenal fat

description: The adipose capsule of kidney (or perinephric fat or perirenal fat) is a structure between the renal fascia and renal capsule, and may be regarded as a part of the latter. A different structure, the pararenal fat, is the adipose tissue superficial to the renal fascia.


epaxial region somite 14

description: The epaxial region of somite 14 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


hypaxial region somite 15

description: The hypaxial region of somite 15 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


epithelium of knee

description: An epithelium that is part of a knee [Automatically generated definition].


pinna surface epithelium

description: An epithelium that is part of a pinna.


somite 14

description: Undifferentiated mesodermal component of early trunk segment 14 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


epithelium of upper jaw

description: An epithelium that is part of a upper jaw [Automatically generated definition].


extraembryonic epithelium

description: An epithelium that is part of a extraembryonic structure.


alary cartilage

description: Paired, cup-shaped cartilage that are dorsal to the septomaxillae and anterior to the oblique cartilage. The anterior, convex face of each alary cartilage is synchondrotically fused to the superior prenasal cartilage and the ventral edge is fused to the superior margin of the crista intermedia.


epithelium of intestinal villus

description: An epithelium that is part of a intestinal villus.


acellular bone tissue

description: Mineralized bone tissue that has terminally differentiated osteoblasts but lacks osteocytes.


manus connective tissue

description: A portion of connective tissue that is part of a hand [Automatically generated definition].


somite 16

description: Undifferentiated mesodermal component of early trunk segment 16 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


name: keratinized stratified squamous epithelium

description: Keratinized stratified squamous epithelium is a stratified squamous epithelium, the cells of which synthesize and accumulate keratin.


epaxial region somite 8

description: The epaxial region of somite 8 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


pharyngeal pouch 6

description: A pharyngeal pouch between pharyngeal arches 6 and 7.


cellular bone tissue

description: Mineralized bone tissue that always includes non-terminally differentiated osteoblasts and osteocytes.


respiratory system venous endothelium

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


hypaxial region somite 3

description: The hypaxial region of somite 3 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


epithelium of mucosa

description: A layer of epithelial cells on the surface of the mucosa.


epithelium of otic placode

description: An epithelium that is part of a otic placode [Automatically generated definition].


smooth muscle of eye

description: Any of the striated muscles that move the eye and include: superior rectus, inferior rectus, medial rectus, lateral rectus, superior oblique, inferior oblique, retractor bulbi.


brain ependyma

description: The ependymal cell layer that lines the brain ventricles.


lacrimal gland bud

description: The single bud-like invagination of the conjunctival fornix epithelium at the temporal aspect of the eye that signals lacrimal gland formation (Int Rev Cytol. 1996;168:1-80. Cell biology of the harderian gland).


median lingual swelling epithelium

description: An epithelium that is part of a median lingual swelling.


name: subepithelial connective tissue of prostatic gland


metanephric macula densa

description: The metanephric macula densa is an area of specialized cells in the distal tubule of the metanephros that makes contact with the vascular pole of the glomerulus[GO].


somite 25

description: Undifferentiated mesodermal component of early tail segment 25 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


exocrine pancreas epithelium

description: Epithelium lining the exocrine pancreas.


somite 10

description: Undifferentiated mesodermal component of early trunk segment 10 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


granulation tissue

description: Highly vascularized tissue that replaces the initial fibrin clot in a wound. Vascularization is by ingrowth of capillary endothelium from the surrounding vasculature. The tissue is also rich in fibroblasts (that will eventually produce the fibrous tissue) and leucocytes.


epaxial region somite 16

description: The epaxial region of somite 16 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


somite 9

description: Undifferentiated mesodermal component of early trunk segment 9 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


epaxial region somite 9

description: The epaxial region of somite 9 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


mucocartilage tissue

description: A temporary avascular cartilage found in the heads of ammocoete larvae and surrounded by perichondrium. Contains a few fibroblasts scattered throughout ECM containing elastic-like microfibrils.


superior tarsal muscle

description: The superior tarsal muscle is a smooth muscle adjoining the levator palpebrae superioris muscle that helps to raise the upper eyelid.


spleen smooth muscle

description: A portion of smooth muscle tissue that is part of a spleen [Automatically generated definition].


name: third ventricle choroid plexus epithelium

description: A choroid plexus epithelium that is part of a third ventricle [Automatically generated definition].


hypaxial region somite 19

description: The hypaxial region of somite 19 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


respiratory system epithelium

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


name: cardiac muscle tissue of interventricular septum

description: A portion of cardiac muscle tissue that is part of an interventricular septum [Automatically generated definition].


palatine raphe

description: A raphe running across the palate, from the palatine uvula to the incisive papilla.


eyelid epithelium

description: An epithelium that is part of an eyelid [Automatically generated definition].


cortex of humerus

description: The outer or sperficial part of the humerus.


tendon of semitendinosus

description: A tendon that attaches to a semitendinosus.


prismatic cartilage

description: Cartilage arranged into tesserae, blocks of calcified cartilage that fit together as tiles on a floor form a mosaic. Found only in chondrichthyans. Reference: A. Peter Klimley. 2013. The Biology of Sharks and Rays. University of Chicago Press.


mesothelium of pleural cavity

description: A mesothelium that is part of a pleural cavity [Automatically generated definition].


enameloid

description: Skeletal tissue that is hypermineralized and aprismatic and deposited by a combination of ameloblasts and odontoblasts that are excluded from the matrix. Enameloid develops from pre-enameloid tissue.


hindbrain neural plate

description: A neural plate that develops_from a presumptive hindbrain.


metanephric nephron epithelium

description: The metanephric nephron epithelium is a tissue that covers the surface of a nephron in the metanephros[GO].


upper arm connective tissue

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


hypaxial region somite 26

description: The hypaxial region of somite 26 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


lymph node endothelium

description: An endothelium that is part of a lymph node [Automatically generated definition].


name: skeletal muscle tissue of orbicularis oculi

description: A portion of skeletal muscle tissue that is part of a orbicularis oculi [Automatically generated definition].


anal region smooth muscle

description: A portion of smooth muscle tissue that is part of an anal region [Automatically generated definition].


pelvic appendage bud ectoderm

description: An unilaminar epithelium that surrounds a pelvic appendage bud.


epithelial sheet

description: An epithelial sheet is a flat surface consisting of closely packed epithelial cells.


foregut epithelium

description: An epithelium that is part of a foregut.


annulus fibrosus disci intervertebralis

description: The ring of fibrocartilage and fibrous tissue forming the circumference of the intervertebral disc; surrounds the nucleus pulposus, which is prone to herniation when the annulus fibrosus is compromised.


epithelium of endolymphatic sac

description: An epithelium that is part of a endolymphatic sac [Automatically generated definition].


major alar cartilage

description: The greater alar cartilage (lower lateral cartilage) is a thin, flexible plate, situated immediately below the preceding, and bent upon itself in such a manner as to form the medial wall and lateral wall of the naris of its own side. The portion which forms the medial wall (crus mediale) is loosely connected with the corresponding portion of the opposite cartilage, the two forming, together with the thickened integument and subjacent tissue, the septum mobile nasi. The part which forms the lateral wall (crus laterale) is curved to correspond with the ala of the nose; it is oval and flattened, narrow behind, where it is connected with the frontal process of the maxilla by a tough fibrous membrane, in which are found three or four small cartilaginous plates, the lesser alar cartilages (cartilagines alares minores; sesamoid cartilages). Above, it is connected by fibrous tissue to the lateral cartilage and front part of the cartilage of the septum; below, it falls short of the margin of the naris, the ala being completed by fatty and fibrous tissue covered by skin. In front, the greater alar cartilages are separated by a notch which corresponds with the apex of the nose.


epaxial region somite 21

description: The epaxial region of somite 21 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


interlobular stroma of mammary gland

description: The interlobular stroma of the mammary gland lobule separates the lobules and intralobular stroma from any substantial direct contact with the adipose tissue. It is more compact than the intralobular stroma.


head somite

description: Somite located in the head region, caudal to the otic vesicle.


stomach fundus epithelium

description: A simple columnar epithelium that is part of a fundus of stomach.


epaxial region somite 3

description: The epaxial region of somite 3 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


endocardium of ventricle

description: Endocardium that is part of the cardiac ventricle.


kidney pelvis smooth muscle

description: The smooth muscle tissue surrounding the urothelium of the kidney pelvis.


name: smooth muscle tissue of lobular bronchiole

description: A smooth muscle tissue that is part of a lobular bronchiole.


greater omentum mesothelium

description: A mesothelium that is part of a greater omentum.


skeletal muscle connective tissue

description: A connective tissue that surrounds a skeletal muscle tissue.


distal tubular epithelium

description: An epithelium that is part of a distal tubule.


endothelial blood brain barrier

description: A blood brain barrier that is composed of endothelial cells.


epithelial vesicle

description: A closed epithelium with a lumen.


hindlimb connective tissue

description: A portion of connective tissue that is part of a hindlimb [Automatically generated definition].


kidney epithelium

description: The cellular avascular layer of the kidney luminar surfaces.


sinusoid

description: Small blood vessel similar to a capillary but with a fenestrated endothelium. Sinusoids are found in the liver, lymphoid tissue, endocrine organs, and hematopoietic organs such as the bone marrow and the spleen. Sinusoids found within terminal villi of the placenta are not comparable to these; they possess a continuous endothelium and complete basal lamina[WP].


reticular tissue

description: Loose connective tissue which consists of an irregular network of cells and reticular fibers and is spatially associated with myeloid and lymphoid cells. Examples: stroma of bone marrow, stroma of spleen, stroma of lymph node.[FMA].


name: skeletal muscle tissue of gluteus maximus

description: A portion of skeletal muscle tissue that is part of a gluteus maximus [Automatically generated definition].


red bone marrow

description: The red vascular substance consisting of connective tissue and blood vessels, containing primitive blood cells, macrophages, megakaryocytes, and fat cells. Red marrow is found in the cavities of many bones. It manufactures and releases leukocytes and erythrocytes into the bloodstream.


perichordal tissue

description: Fibrous connective tissue that surrounds the notochord; includes a layer of elastin.


tendon of triceps brachii

description: A tendon that attaches_to a triceps brachii.


internodal tract

description: A conducting pathway in the conducting tissue of heart through which electrical activity spreads from the SA node to the AV node.


mammary fat pad

description: Encapsulated adipose tissue associated with the mammary gland.


splenic sinusoid

description: Wide vessels in the spleen that drain into trabecular veins[WP].


hypaxial region somite 7

description: The hypaxial region of somite 7 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


pectoral appendage bud ectoderm

description: An unilaminar epithelium that surrounds a pectoral appendage bud.


epithelium of small intestine

description: An epithelium that is part of a small intestine [Automatically generated definition].


epithelium of shoulder

description: An epithelium that is part of a shoulder [Automatically generated definition].


name: submandibular gland primordium epithelium

description: An epithelium that is part of a submandibular gland primordium.


central cardiac conduction system

description: Cardiac conduction system, characterized by slow impulse propagation and prolonged refractory periods.


somite 15

description: Undifferentiated mesodermal component of early trunk segment 15 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


ciliated columnar oviduct epithelium

description: A ciliated columnar epithelium that is part of a oviduct.


endocardial endothelium

description: The endothelial lining of the endocardium.


buccal epithelium

description: An epithelium that is part of a buccal mucosa.


femoral head cartilage

description: A hyaline articular cartilage that covers the head of femur. Provides cushioning, softness and low friction for the hip joint.


epaxial region somite 2

description: The epaxial region of somite 2 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


skeletal muscle tissue of masseter

description: A portion of skeletal muscle tissue that is part of a masseter [Automatically generated definition].


oviduct epithelium

description: An epithelium that is part of a oviduct [Automatically generated definition].


somite 28

description: Undifferentiated mesodermal component of early tail segment 28 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


name: respiratory system lymphatic vessel endothelium

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


oral epithelium from ectoderm

description: An epithelium that develops_from a ectoderm and is part of a oral epithelium.


epaxial region somite 27

description: The epaxial region of somite 27 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


cardiac muscle tissue of right auricle

description: A cardiac muscle tissue that is part of a right atrium auricular region.


anal region skeletal muscle

description: A portion of skeletal muscle tissue that is part of an anal region [Automatically generated definition].


lamina

description: Any thin layer or plate.


shoulder connective tissue

description: A portion of connective tissue that is part of a shoulder [Automatically generated definition].


compact bone of diaphysis

description: A compact bone tissue that is part of a diaphysis.


intramembranous bone tissue

description: Bone tissue that forms directly within mesenchyme, and does not replace other tissues[TAO]. Intramembranous ossification is the formation of bone in which osteoblasts secrete a collagen-proteoglycan matrix that binds calcium salts and becomes calcified[GO]. Intramembranous ossification is the way flat bones and the shell of a turtle are formed[GO]. Unlike endochondral ossification, cartilage is not present during intramembranous ossification[WP].


name: wall of crypt of Lieberkuhn of small intestine

description: The lateral parts of an intestinal crypt that is located in the small intestine, continuous distally with the base and proximally with the intestinal villus epithelium.


upper leg epithelium

description: An epithelium that is part of a hindlimb stylopod [Automatically generated definition].


greater sac mesothelium

description: A mesothelium that is part of a greater sac.


ceratoglossus

description: Main, posterior part of hyoglossus muscle (vs. chondroglossus) arising from the greater horn of the hyoid bone.


pectoral appendage cartilage tissue

description: A cartilage tissue that is part of a pectoral appendage.


manual digit 3 epithelium

description: An epithelium that is part of a manual digit 3.


dense regular elastic tissue

description: Regular connective tissue, which consists of fibroblasts and of intercellular matrix, which contains elastic fiber bundles oriented predominantly in definable directions.


dermis connective tissue

description: A portion of connective tissue that is part of a dermis [Automatically generated definition].


hypaxial region somite 27

description: The hypaxial region of somite 27 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


colonic epithelium

description: An epithelium that is part of a colon [Automatically generated definition].


eponychium

description: Thickened layer of skin surrounding fingernails and toenails. Beneath the cuticle is a thin layer of a membrane known as the pterygium. The function is to protect the area between the nail and epidermis from exposure to harmful bacteria. The vascularization pattern is similar to that of perionychium. The eponychium is the end of the proximal fold that folds back upon itself to shed an epidermal layer of skin onto the newly formed nail plate. This layer of non-living, almost invisible skin is the cuticle that 'rides out' on the surface of the nail plate. Together, the eponychium and the cuticle form a protective seal. The cuticle on the nail plate is dead cells and is often removed during manicure, but the eponychium is living cells and should not be touched.[6] The perionyx is the projecting edge of the eponychium covering the proximal strip of the lunula[WP].


panniculus adiposus

description: The panniculus adiposus is the fatty layer of the subcutaneous tissues, superficial to a deeper vestigial layer of muscle, the panniculus carnosus. An example is the Fascia of Camper. Another example is the superficial cervical fascia[WP].


yellow bone marrow

description: Bone marrow in which the fat cells predominate in the meshes of the reticular network.


hypaxial region somite 17

description: The hypaxial region of somite 17 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


gastrointestinal system smooth muscle

description: A portion of smooth muscle tissue that is part of a digestive system [Automatically generated definition].


lateral nasal process surface ectoderm

description: An ectoderm that is part of a lateral nasal prominence.


mesothelium of omental bursa

description: A mesothelium that is part of a lesser sac [Automatically generated definition].


mesonephric macula densa

description: The mesonephric macula densa is an area of specialized cells in the distal tubule of the mesonephros that makes contact with the vascular pole of the glomerulus[GO].


primitive sex cord of indifferent gonad

description: A sex cord that is part of a indifferent gonad.


name: long bone epiphyseal plate proliferative zone

description: Germinal layer of the epiphyseal plate where cells are actively dividing as well as producing extracellular matrix[MP].


heart endothelium

description: An endothelium that is part of a heart [Automatically generated definition].


xiphoid process bone

description: A bone tissue that is part of a xiphoid process.


peripheral cardiac conduction system

description: Portion of the cardiac conduction system, with rapid impulse propagation.


hair follicle bulge

description: The area located in the bottom of the permanent portion of a resting (telogen) hair follicle where the cells of the external root sheath of the hair follicle are contiguous with the basal layer of the epidermis; this portion of the follicle is involved in the generation of a new hair at the onset of the hair growth cycle (anagen) and contains the hair follicle stem cells.


visceral striated muscle tissue

description: A striated muscle tissue that is associated with soft internal organs (viscera).


smooth muscle of esophagus

description: A portion of smooth muscle tissue that is part of a esophagus [Automatically generated definition].


Sharpey's fiber

description: Sharpey's fibres (bone fibres, or perforating fibres) are a matrix of connective tissue consisting of bundles of strong collagenous fibres connecting periosteum to bone. They are part of the outer fibrous layer of periosteum, entering into the outer circumferential and interstitial lamellae of bone tissue.


ciliated epithelium

description: Epithelium bearing vibratile cilia on the free surface.


somite 21

description: Undifferentiated mesodermal component of early tail 21 segment or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


nasopharynx connective tissue

description: A portion of connective tissue that is part of a nasopharynx [Automatically generated definition].


gustatory epithelium

description: A sensory epithelium that is part of a gustatory system.


short descending thin limb

description: The short descending thin limb is the descending thin limb of a short nephron that has a squamous epithelial morphology[GO].


vagina smooth muscle

description: A portion of smooth muscle tissue that is part of a vagina [Automatically generated definition].


third ventricle ependyma

description: An ependyma that is part of a third ventricle [Automatically generated definition].


distal straight tubule macula densa

description: A macula densa that is part of an ascending limb of loop of Henle [Automatically generated definition].


early distal convoluted tubule

description: The early distal convoluted tubule contains DCT cells and is vasopressin-insensitive[GO].


ileal epithelium

description: An epithelium that is part of a ileum.


pre-enameloid

description: Odontoid tissue that is avascular non-mineralized matrix that is deposited by odontoblasts and ameloblasts that are excluded from the matrix.


prostate epithelial cord

description: A solid cord of prostate epithelium.


cardiac muscle of left atrium

description: A portion of cardiac muscle tissue that is part of a left atrium [Automatically generated definition].


paracardial fat

description: Fat deposits in the mediastinum outside the parietal pericardium .


mesonephric renal vesicle

description: The renal vesicle is the primordial structure of the mesonephric nephron epithelium, and is formed by the condensation of mesenchymal cells[GO].


feather bud, epidermal component

description: An epithelial bud that is part of a feather bud.


epithelium of ductus reuniens

description: An epithelium that is part of a ductus reuniens [Automatically generated definition].


inferior parathyroid epithelium

description: An epithelium that is part of a inferior parathyroid gland.


epithelium of endolymphatic duct

description: An epithelium that is part of a endolymphatic duct [Automatically generated definition].


mesenteric fat pad

description: Encapsulated adipose tissue associated with the mesentery.


infraspinatus tendon

description: The infraspinatus muscle inserts at this tendon to the distal greater tubercle of the humerus. This tendon stretches across the shoulder joint to attach to the humerus and in doing so acts as a very strong ligament to hold the joint surface in apposition. This structure restricts the movement of the shoulder joint to flexion and extension (together with the suscapularis tendon and the supraspinatus tendon). A bursa lies under this tendon at the greater tubercle of the humerus. The bursa is lined by a synovial membrance and filled with synovial fluid and protects the infraspinatus tendon and the shoulder joint by allowing the transmissions of tension and sheer forces around an angle.


thyroid follicle epithelium

description: An epithelium that is part of a thyroid follicle.


epithelium of saccule

description: An epithelium that is part of a saccule of membranous labyrinth [Automatically generated definition].


regular connective tissue

description: Connective tissue, which consists of fibroblasts, the intercellular matrix of which contains a regular network of collagen and elastic fiber bundles. Examples: bone (tissue), cartilage (tissue), dense regular connective tissue.


epithelium of footplate

description: An epithelium that is part of a footplate.


alveolar smooth muscle

description: Alveolar smooth muscle is a type of non-striated muscle, found within the walls of the alveolus.


hypaxial region somite 21

description: The hypaxial region of somite 21 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


epithelium of soft palate

description: An epithelium that is part of a soft palate [Automatically generated definition].


name: skeletal muscle tissue of transversus thoracis

description: A portion of skeletal muscle tissue that is part of a transversus thoracis [Automatically generated definition].


raphe of hard palate

description: A palatine raphe that is part of a hard palate.


trachea connective tissue

description: A portion of connective tissue that is part of a trachea.


pre-enamel

description: Odontogenic tissue that is avascular non-mineralized matrix that is deposited by preameloblast and ameloblasts that are excluded from the matrix.


cardiac endomysium

description: Reticular tissue which surrounds a cardiac myocyte.


thoracic segment connective tissue

description: A portion of connective tissue that is part of a thorax [Automatically generated definition].


epaxial region somite 6

description: The epaxial region of somite 6 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


cardiovascular system elastic tissue

description: An elastic tissue that is part of a circulatory system [Automatically generated definition].


eye primordium

description: Portion of tissue that is part of the anterior neural keel and will form the optic vesicle[ZFA]. A paired ectodermal placode that becomes invaginated to form the embryonic lens vesicles.


esophagus skeletal muscle

description: A portion of skeletal muscle tissue that is part of a esophagus [Automatically generated definition].


epaxial region somite 23

description: The epaxial region of somite 23 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


midbrain neural plate

description: A neural plate that develops_from a presumptive midbrain.


manual digit 1 epithelium

description: An epithelium that is part of a manual digit 1.


outflow tract smooth muscle

description: A portion of smooth muscle tissue that is part of a outflow tract [Automatically generated definition].


visceral muscle tissue

description: A muscle tissue that is associated with soft internal organs (viscera).


name: inner chondrogenic layer of perichondrium

description: The perichondrium consists of two separate layers: an outer fibrous layer and inner chondrogenic layer. The chondrogenic layer remains undifferentiated and can form chondroblasts or chondrocytes.


Sertoli cell barrier

description: The blood-testis barrier (abbreviated as BTB) is a physical barrier between the blood vessels and the seminiferous tubules of the animal testes. The barrier is formed by tight connections between the Sertoli cells, which are sustentacular cells (supporting cells) of the seminiferous tubules, and nourish the spermatogonia. The barrier prevents passage of cytotoxic agents (bodies or substances that are toxic to cells) into the seminiferous tubules.


middle ear epithelium

description: An epithelium that is part of a middle ear.


somite 6

description: Undifferentiated mesodermal component of early trunk segment 6 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


polarized epithelium

description: A polarized epithelium is an epithelium where the epithelial sheet is oriented with respect to the planar axis.


tail connective tissue

description: A portion of connective tissue that is part of a tail [Automatically generated definition].


back connective tissue

description: A portion of connective tissue that is part of a back [Automatically generated definition].


anal canal epithelium

description: An epithelium that is part of a anal canal.


somite 22

description: Undifferentiated mesodermal component of early tail segment 22 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


fenestra endonarina communis

description: Opening on the anterolateral aspect of the nasal capsule. It contains the apertura nasalis externa.


epithelium of elbow

description: An epithelium that is part of a elbow [Automatically generated definition].


epithelium of midgut

description: An epithelium that is part of a midgut.


superior prenasal cartilage

description: Paired, elongate cartilages that extend anteroventrally to abut the dorsomedial margin of the posterior face of the alary process of the premaxilla. The function of these cartilages is to transmit the movement of the premaxilla to the alary cartilages during the closure of the apertura nasalis externa.


bony part of pharyngotympanic tube

description: The bony part of pharyngotympanic tube is about 12 mm. in length. It begins in the carotid wall of the tympanic cavity, below the septum canalis musculotubarii, and, gradually narrowing, ends at the angle of junction of the squama and the petrous portion of the temporal bone, its extremity presenting a jagged margin which serves for the attachment of the cartilaginous portion.


insect epithelial furrow

description: A region of an epithelium that folds inwards from the epithelial plane to form a furrow.


main bronchus connective tissue

description: A portion of connective tissue that is part of a main bronchus [Automatically generated definition].


prevertebral cervical fascia

description: The prevertebral fascia (or prevertebral layer of cervical fascia) is a fascia in the neck.


lower jaw molar epithelium

description: A dental epithelium that is part of a lower jaw molar.


skeletal muscle tissue of trunk

description: A portion of skeletal muscle tissue in the trunk.


arterial system smooth muscle

description: A portion of smooth muscle tissue that is part of an arterial system [Automatically generated definition].


upper arm epithelium

description: An epithelium that is part of a forelimb stylopod [Automatically generated definition].


epithelium of male gonad

description: An epithelium surrounding a testis.


epithelium of carpal region

description: An epithelium that is part of a wrist [Automatically generated definition].


clitoral smooth muscle

description: A smooth muscle tissue that is part of a clitoris.


epaxial region somite 29

description: The epaxial region of somite 29 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


annulus fibrosus

description: A ring of fibrous or fibrocartilaginous tissue (as of an intervertebral disk or surrounding an orifice of the heart).


conducting system of heart

description: The cardiac conduction system consists of specialized cardiomyocytes that regulate the frequency of heart beat[GO].


mineralized bone tissue

description: Bone tissue mineralized with hydroxyapatite.


visceral fat

description: Any fat deposit surrounding a visceral organ.


crus commune epithelium

description: An epithelium that is part of a crus commune.


skeletal muscle tissue of eye

description: A portion of skeletal muscle tissue that is part of a eye [Automatically generated definition].


cuboidal oviduct epithelium

description: A cuboidal epithelium that is part of a oviduct.


dental pulp of median incisor tusk

description: A dental pulp that is part of a narwhal tusk.


subcutaneous adipose tissue

description: A portion of adipose tissue that is part of the hypodermis, beneath the dermis.


epaxial region somite 19

description: The epaxial region of somite 19 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


pedal digit 1 epithelium

description: An epithelium that is part of a pedal digit 1.


tricuspid valve anulus

description: The fibrous ring of the tricuspid valve that attaches the cusps of tricuspid valve to the heart, and which consists of portions of the fibrous scallops of the anterior cusp (infundibular cusp), the posterior cusp (marginal cusp), and the septal cusp (medial cusp).


testis sex cord

description: The testis cords are precursors to the rete testis. They play several different roles in the development of the male genitals[WP].


posterior stroma of cornea

description: The posterior segment of the lamellated connective tissue layer of the cornea.


pulmonary valve anulus

description: The fibrous ring of the pulmonary valve that attaches the cusps of pulmonary valve to the wall of right ventricle, and which consists of portions of the fibrous scallops of the anterior, right posterior and left posterior cusps.


epaxial region somite 11

description: The epaxial region of somite 11 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


somite 20

description: Undifferentiated mesodermal component of early trunk or tail segment 20 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


amnioserosa

description: A single extraembryonic epithelium, which closes the germband dorsally.


urethra skeletal muscle tissue

description: A portion of skeletal muscle tissue that is part of a urethra [Automatically generated definition].


name: smooth muscle layer in fatty layer of subcutaneous tissue

description: A smooth muscle tissue that is part of a hypodermis.


urinary bladder trigone smooth muscle

description: A portion of smooth muscle tissue that is part of a trigone of urinary bladder [Automatically generated definition].


pancreatic fat pad

description: A fat pad that is part of a pancreas.


epaxial myotome region

description: Portion of myotome that is dorsal to the horizontal septum.


base of crypt of Lieberkuhn

description: The basal portion (further from lumen) of an intestinal crypt. Contains multipotent stem cells. Stem cells in the crypts divide to form daughter cells. One daughter cell from each stem cell division is retained as a stem cell. The other becomes committed to differentiate along one of four pathways to become an enterocyte, enteroendocrine cell, goblet cell or Paneth cell.


incisor dental pulp

description: A dental pulp that is part of a incisor tooth.


lacrimal gland epithelium

description: An epithelium that is part of a lacrimal gland [Automatically generated definition].


epithelium of utricle

description: An epithelium that is part of a utricle of membranous labyrinth [Automatically generated definition].


epaxial region somite 5

description: The epaxial region of somite 5 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


heart rudiment

description: A cone-like structure that is formed when myocardial progenitor cells of the heart field fuse at the midline. The heart rudiment is the first structure of the heart tube.


pes connective tissue

description: A portion of connective tissue that is part of a foot [Automatically generated definition].


pectoral fin endoskeletal disc

description: A plate-like chondrogenic condensation within the pectoral fin, which subdivides into individual radials by decomposition of extracellular matrix in the inter-radial mesenchyme (Grandel and Schulte-Merker, 1998).


epithelial fold

description: An epithelial sheet bent on a linear axis.


primary dental epithelium

description: Epithelium that surrounds a primary tooth. This epithelium is committed to formation of replacement teeth.


pyloric region epithelium

description: An epithelium that is part of a pylorus.


hypaxial region somite 11

description: The hypaxial region of somite 11 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


stomach squamous epithelium

description: A squamous epithelium that is part of a stomach.


colon endothelium

description: Vascular endothelium found in colon blood vessels.


mitral valve anulus

description: The fibrous ring of the mitral valve that attaches the cusps of mitral valve to the heart, and which consists of portions of the fibrous scallops of the anterior and posterior cusps.


lens vesicle epithelium

description: An epithelium that is part of a lens vesicle.


compact bone of long bone

description: A compact bone tissue that is part of a bone tissue of long bone.


name: perineal body smooth muscle muscle tissue


skeletal muscle tissue of iliacus

description: A portion of skeletal muscle tissue that is part of a iliacus [Automatically generated definition].


gizzard smooth muscle

description: A smooth muscle tissue that is part of a gizzard.


tongue keratinized epithelium

description: A keratinized stratified squamous epithelium that is part of a tongue.


anal membrane endodermal component

description: An endoderm that is part of a anal region.


interventricular septum muscular part

description: The muscular portion of the wall between the two lower chambers of the heart.


pterygomandibular raphe

description: The pterygomandibular raphe (pterygomandibular ligament) is a tendinous band of the buccopharyngeal fascia, attached by one extremity to the hamulus of the medial pterygoid plate, and by the other to the posterior end of the mylohyoid line of the mandible. Its medial surface is covered by the mucous membrane of the mouth. Its lateral surface is separated from the ramus of the mandible by a quantity of adipose tissue. Its posterior border gives attachment to the superior pharyngeal constrictor muscle. Its anterior border attaches to the posterior edge of the buccinator.


periovarian fat pad

description: The encapsulated adipose tissue associated with the ovaries.


lateral nasal cartilage

description: The lateral cartilage (upper lateral cartilage) is situated below the inferior margin of the nasal bone, and is flattened, and triangular in shape.[WP].


cardiac muscle tissue

description: Muscle tissue composed of cardiac muscle cells, forming the muscles of the heart[ZFA,modified].


dartos muscle of scrotum

description: A dartos muscle that is part of a male reproductive system.


name: inner epithelial layer of tympanic membrane

description: A portion of the tympanic cavity epithelium which makes up the outer (cuticular) layer of the tympanic membrane.


pulmonary interlobular septum

description: A septum that surrounds and gives shape to the secondary pulmonary lobules, it is composed of connective tissue within which run the pulmonary veins and lymphatic vessels.


description: The metanephric early distal convoluted tubule contains metanephric DCT cells and is vasopressin-insensitive[GO].


hypaxial region somite 24

description: The hypaxial region of somite 24 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


epaxial region somite 20

description: The epaxial region of somite 20 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


striated muscle tissue of prostate

description: A portion of striated muscle tissue that is part of a prostate gland [Automatically generated definition].


urinary bladder urothelium

description: The epithelial lining of the luminal space of the urinary bladder.


hypaxial region somite 10

description: The hypaxial region of somite 10 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


fenestra prechoanalis

description: Large opening of the nasal floor anterior to the fenestra endochoanalis.


manual digit connective tissue

description: A portion of connective tissue that is part of a finger [Automatically generated definition].


hypaxial region somite 12

description: The hypaxial region of somite 12 derived body wall muscle. The hypaxial region is ventral to the horizontal myoseptum. Kimmel et al, 1995.


somite 4

description: Undifferentiated mesodermal component of early trunk segment 4 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


epaxial region somite 13

description: The epaxial region of somite 13 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


trunk connective tissue

description: A portion of connective tissue that is part of a trunk [Automatically generated definition].


endodontium

description: A pulp-dentin complex or endodont that is part of a calcareous tooth.


endothelium of peritubular capillary

description: An endothelium that is part of a peritubular capillary.


epaxial region somite 7

description: The epaxial region of somite 7 derived body wall muscle. The epaxial region is dorsal to the horizontal myoseptum. Kimmel et al, 1995.


main bronchus smooth muscle

description: A portion of smooth muscle tissue that is part of a main bronchus [Automatically generated definition].


skeletal muscle endomysium

description: Reticular tissue which surrounds a skeletal muscle cell.


somite 18

description: Undifferentiated mesodermal component of early trunk or tail segment 18 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


epithelium of appendix

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


somite 11

description: Undifferentiated mesodermal component of early trunk segment 11 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.


xiphoid cartilage

description: A costal cartilage that is part of a xiphoid process.


epithelium of stomach

description: The epithelial layer of the stomach .


somite 2

description: Undifferentiated mesodermal component of early trunk segment 2 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. Kimmel et al, 1995.