intraciliary anterograde transport

The directed movement of large protein complexes along microtubules from the cell body toward the tip of a cilium (also called flagellum), mediated by motor proteins.


acetate transmembrane transport

biolink:BiologicalProcess biolink:BiologicalProcessOrActivity biolink:BiologicalEntity biolink:NamedThing biolink:Occurrent biolink:OntologyClass biolink:ThingWithTaxon biolink:PhysicalEssenceOrOccurrent

The process in which acetate is transported across a membrane. Acetate is the 2-carbon carboxylic acid ethanoic acid.


heme import across plasma membrane

The directed movement of heme from outside of a cell, across the plasma membrane and into the cytosol.


axonal transport of messenger ribonucleoprotein complex

The directed movement of a messenger ribonucleoprotein complex along microtubules in axons.


L-tyrosine import across plasma membrane

The directed movement of L-tyrosine from outside of a cell, across the plasma membrane and into the cytosol.


acropetal auxin transport

The unidirectional movement of auxin from the base towards the apex of an organ, including the shoot, leaf, primary root, or lateral root.


The directed movement of S-adenosyl-L-methionine across a membrane.


pyridoxine transmembrane transport

The process in which pyridoxine is transported across a membrane.


secretion of vasopressin involved in fast regulation of systemic arterial blood pressure

The regulated release of the hormone vasopressin into the blood stream by the hypothalamus and pituitary gland contributing to fast regulation of blood pressure.


protein transport

The directed movement of proteins into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


gluconate import across plasma membrane

The directed movement of gluconate from outside of a cell, across the plasma membrane and into the cytosol.


D-galactonate transmembrane transport

The process in which D-galactonate, the D-enantiomer of galactonate, is transported across a lipid bilayer, from one side of a membrane to the other.


transpiration

Release of water by the plant into the air as water vapor mainly through leaves.


sulfite transport

The directed movement of sulfite into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


retrograde transport, vacuole to Golgi

The directed movement of substances from the vacuole to the trans-Golgi network; this occurs in yeast via the prevacuolar/endosomal compartment.


phosphatidylserine exposure on osteoblast involved in bone mineralization

A phospholipid scrambling process that results in the appearance of phosphatidylserine on the surface of osteoblasts, and contributes to bone mineralization.


guanine transport

The directed movement of guanine, 2-amino-6-hydroxypurine, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


4-hydroxyphenylacetate transport

The directed movement of a 4-hydroxyphenylacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


tungstate ion transport

The directed movement of tungstate (WO4 2-) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Tungstate is a bivalent oxoanion of tungsten.


inorganic anion import across plasma membrane

The directed movement of inorganic anions from outside of a cell, across the plasma membrane and into the cytosol.


amyloid-beta clearance by transcytosis

The process in which amyloid-beta is removed from extracellular brain regions by cell surface receptor-mediated endocytosis, followed by transcytosis across the blood-brain barrier.


anterograde axonal protein transport

The directed movement of proteins along microtubules from the cell body toward the cell periphery in nerve cell axons.


copper import into the mitochondrion

The process in which copper is transported from the cytosol into the mitochondrial matrix.


serine import across plasma membrane

The directed movement of serine from outside of a cell, across the plasma membrane and into the cytosol.


biopterin transport

The directed movement of biopterin into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Biopterin is a growth factor for certain protozoans and some insects; it is widely distributed in tissues and functions in a reduced form, tetrahydrobiopterin, as a hydroxylation coenzyme.


beta-alanine transport

The directed movement of beta-alanine, 3-aminopropanoic acid, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


maltose transmembrane transport

The process in which maltose is transported across a membrane.


iron ion import across plasma membrane

The directed movement of iron ions from outside of a cell, across the plasma membrane and into the cytosol.


transmembrane transport

The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other.


protein secretion by the type II secretion system

The process in which proteins are secreted across the outer membrane of Gram-negative bacteria by the type II secretion system. Proteins using this pathway are first translocated across the cytoplasmic membrane via the Sec or Tat pathways.


melibiose transport

The directed movement of melibiose into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Melibiose is the disaccharide 6-O-alpha-D-galactopyranosyl-D-glucose.


vanadium ion transport

The directed movement of vanadium (V) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


hexasaccharide transport

The directed movement of a hexasaccharideacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


anterograde dendritic transport of mitochondrion

The directed movement of mitochondria along microtubules in dendrites towards the postsynapse and away from the cell body.


cisternal progression

The process that results in the physical movement of a new cis-Golgi stack from the cis-position, nearest the endoplasmic reticulum (ER), to the trans position, farthest from the ER, successively becoming first a medial-Golgi cisterna and then a trans-Golgi cisterna.


microcystin transport

The directed movement of a microcystin into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


biotin import across plasma membrane

The directed movement of biotin from outside of a cell, across the plasma membrane and into the cytosol.


cilium movement involved in otolith formation

The directed, self-propelled movement of cilia of inner ear epithelial cells, resulting the aggregation of otolith seed particles.


pronuclear migration

The directed movement of the male and female pronuclei towards each other prior to their fusion.


neurotransmitter receptor transport, endosome to postsynaptic membrane

The directed movement of neurotransmitter receptor from the postsynaptic endosome to the postsynaptic membrane in transport vesicles.


calcium import into the mitochondrion involved in negative regulation of presynaptic cytosolic calcium concentration

Any mitochondrial calcium uptake that is involved in negative regulation of presynaptic cytosolic calcium concentration.


zymogen granule exocytosis

The release of intracellular molecules contained within the zymogen granule by fusion of the granule with the plasma membrane of the oocyte, requiring calcium ions.


electron transport coupled proton transport

The transport of protons against an electrochemical gradient, using energy from electron transport.


N-methylnicotinate transport

The directed movement of a N-methylnicotinateacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


fluconazole transport

The directed movement of fluconazole into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Fluconazole is an antifungal drug used for oral candidiasis and cryptococcal meningitis; it is still under study for treatment of vaginal candidiasis and other fungal infections.


protein secretion by the type I secretion system

The process in which proteins are secreted into the extracellular milieu via the type I secretion system; secretion occurs in a continuous process without the distinct presence of periplasmic intermediates and does not involve proteolytic processing of secreted proteins.


teichoic acid transport

The directed movement of teichoic acid into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Teichoic acid is any polymer occurring in the cell wall, membrane or capsule of Gram-positive bacteria and containing chains of glycerol phosphate or ribitol phosphate residues.


alkanesulfonate transport

The directed movement of an alkanesulfonate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Alkanesulfonates are organic esters or salts of sulfonic acid containing an aliphatic hydrocarbon radical.


amino acid export across plasma membrane

The directed movement of amino acids from inside of a cell, across the plasma membrane and into the extracellular region.


DNA import into cell involved in transformation

The directed movement of DNA into a cell that contributes to the process of transformation, the uptake of foreign genetic material into a cell.


transport across blood-brain barrier

The directed movement of substances (e.g. macromolecules, small molecules, ions) through the blood-brain barrier.


protein transport within extracellular region

The directed movement of proteins in the extracellular region, by means of some agent such as a transporter or pore.


antimicrobial peptide secretion

The regulated release of an antimicrobial peptide from a cell or a tissue. Such peptides may have protective properties against bacteria, fungi, viruses, or protozoa.


ferric-hydroxamate import into cell

A process in which ferric-hydroxamate, the iron-bound form of the iron chelator hydroxamate, is transported into the cell by specific cell surface receptors.


lysosomal enzyme secretion involved in inflammatory response

The regulated release of lysosomal enzymes by a cell as part of an inflammatory response.


DNA secretion by the type IV secretion system

The controlled release of DNA by a cell, via the type IV secretion system.


retrograde axonal transport of mitochondrion

The directed movement of mitochondria along microtubules in axons towards the cell body and away from the presynapse.


cytoplasm to vacuole targeting by the NVT pathway

A pathway targeting soluble cytosolic proteins to the vacuole lumen. It uses a selective autophagy receptor protein Nbr1, which is an ortholog of mammalian NBR1, and is remotely related to S. cerevisiae Cvt pathway receptor protein Atg19. Similar to the Cvt pathway, the cargos transported by this pathway are hydrolases, which presumably contribute to the hydrolytic activities in the vacuole lumen. Different from the Cvt pathway, this pathway does not require the macroautophagy machinery, but instead relies on the ESCRT machinery for cargo sequestration. This pathway is observed in the fission yeast S. pombe.


disaccharide transport

The directed movement of disaccharides into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Disaccharides are sugars composed of two monosaccharide units.


protein secretion by the type VI secretion system

The process in which proteins are transferred into the extracellular milieu or directly into host cells by the type VI secretion system. Proteins secreted by this system do not require an N-terminal signal sequence.


spermine transmembrane transport

The process in which spermine is transported across a membrane.


oligogalacturonide transport

The directed movement of oligogalacturonides into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


polysaccharide transport

The directed movement of polysaccharides into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. A polysaccharide is a polymer of many (typically more than 10) monosaccharide residues linked glycosidically.


protein transport out of plasma membrane raft

The directed movement of a protein out of a plasma membrane raft.


tyramine secretion

The regulated release of a tyramine by a cell.


malonic acid transport

The directed movement of a malonic acid into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


serotonin secretion by basophil

The regulated release of serotonin by a basophil or group of basophils.


thymine transport

The directed movement of thymine, 5-methyluracil, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


anterograde dendritic transport of messenger ribonucleoprotein complex

The directed movement of a messenger ribonucleoprotein complex along microtubules in nerve cell dendrites towards the postsynapse.


nigerotriose transport

The directed movement of a nigerotrioseacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


contractile vacuole discharge

The regulated release of water from a contractile vacuole to the outside of a cell by fusion of the contractile vacuole membrane with the plasma membrane.


glucuronoside transport

The directed movement of glucuronosides into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Glucuronosides are any compound formed by combination of glycosidic linkage of a hydroxy compound (e.g. an alcohol or a saccharide) with the anomeric carbon atom of glucuronate.


microtubule polymerization based protein transport to cell tip cortex

The transport of a protein to the cortex of the cell tip, driven by polymerization of a microtubule to which the protein is attached.


calcium ion import into sarcoplasmic reticulum

The directed movement of calcium ions into a sarcoplasmic reticulum.


pyridoxine import across plasma membrane

The directed movement of pyridoxine from outside of a cell, across the plasma membrane and into the cytosol.


ferrichrome import into cell

A process in which ferrichrome is transported into the cell by specific cell surface receptors. Ferrichromes are any of a group of growth-promoting Fe(III) chelates formed by various genera of microfungi. They are homodetic cyclic hexapeptides made up of a tripeptide of glycine (or other small neutral amino acids) and a tripeptide of an N'acyl-N4-hydroxy-L-ornithine.


formate transport

The directed movement of formate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


actin-dependent nuclear migration

The process whereby the centrosome is held at the cell center while the nucleus moves to the cell rear by actin retrograde flow resulting in the position of the centrosome between the nucleus and the leading edge of the cell.


endocytic hemoglobin import into cell

The directed movement of hemoglobin into a cell by receptor-mediated endocytosis.


microcin transport

The directed movement of microcin, a class of glycine-rich, bactericidal peptides (antibiotics) produced by some enteric bacteria, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


isoprenoid transport

The directed movement of isoprenoids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Isoprenoids comprise a group of compounds containing or derived from linked isoprene (3-methyl-2-butenylene) residues.


cadmium ion import into vacuole

The directed movement of cadmium ions into the vacuole.


slow endocytic recycling

The directed movement of membrane-bounded vesicles from deep (non-peripheral) compartments endocytic compartments back to the plasma membrane where they are recycled for further rounds of transport.


aspartate secretion

The regulated release of aspartate by a cell.


sorbitol transmembrane transport

The directed movement of sorbitol across a membrane. Sorbitol, also known as glucitol, is the hexitol derived by the reduction of the aldehyde group of glucose.


hydroxyectoine transport

The directed movement of hydroxyectoine into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


ganglioside GM1 transport to membrane

The directed movement of ganglioside GM1 to membrane.


allantoate transport

The directed movement of allantoate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


iodide transmembrane transport

The process in which iodide is transported across a membrane.


neurotransmitter receptor transport, postsynaptic endosome to lysosome

The directed movement of neurotransmitter receptor from the postsynaptic endosome in tranpsort vesicles to the lysosome for degradation.


L-asparagine import across plasma membrane

The directed movement of L-asparagine from outside of a cell, across the plasma membrane and into the cytosol.


trehalose transport in response to water deprivation

The directed movement of trehalose into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore, that occurs as a result of deprivation of water.


protein-DNA complex transport

The directed movement of protein-DNA complexes into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


L-lysine transmembrane import into vacuole

The directed movement of L-lysine into the vacuole across the vacuolar membrane.


auxin transport

The directed movement of auxin into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Auxins are a group of plant hormones that regulates aspects of plant growth.


release of sequestered calcium ion into cytosol by Golgi

The directed movement of calcium ions (Ca2+) out of the Golgi apparatus into the cytosol.


The directed movement of N-(4-aminobenzoyl)-L-glutamate across a membrane.


calcium ion transport from cytosol to endoplasmic reticulum

The directed movement of calcium ion from cytosol to endoplasmic reticulum.


slow, calcium ion-dependent exocytosis of neurotransmitter

The slow, second phase of calcium ion-induced neurotransmitter release, via exocytosis, into the synaptic cleft. This depends on high affinity calcium sensors and decays slowly, typically with a decay constant of over 100ms. The underlying molecular mechanisms of this process are distinct from those of the earlier, fast phase of release.


carcinine import across plasma membrane

The directed movement of carcinine from outside of a cell, across the plasma membrane and into the cytosol.


uronic acid transmembrane transport

The process in which uronic acid is transported across a lipid bilayer, from one side of a membrane to the other.


plus-end-directed endosome transport along mitotic spindle midzone microtubule

The directed movement of an endosome towards the plus end of a microtubule, mediated by motor proteins. This process begins with the attachment of an endosome to a microtubule, and ends when the endosome reaches its final destination.


myo-inositol phosphate transport

The directed movement of any phosphorylated myo-inositol into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


calcium ion transmembrane transport via high voltage-gated calcium channel

A process in which a calcium ion is transported from one side of a membrane to the other by means of a high voltage-gated calcium channel.


lipid export from cell

The directed movement of a lipid from a cell, into the extracellular region.


neurotransmitter receptor transport

The directed movement of neurotransmitter receptors.


synchronous neurotransmitter secretion

Release of neurotransmitter at the synapse that lasts for just a few milliseconds after action potential invasion.


neurotransmitter receptor transport, endosome to plasma membrane

The directed movement of neurotransmitter receptor from the endosome to the plasma membrane in transport vesicles.


B cell receptor internalization

A receptor-mediated endocytosis process that results in the movement of a B cell receptor from the plasma membrane to the inside of the cell.


mitochondrial thiamine pyrophosphate transmembrane transport

The process in which thiamine pyrophosphate is transported across a mitochondrial membrane, into or out of the mitochondrion.


substance P secretion, neurotransmission

The controlled release of substance P by a cell, in which the substance P acts as a neurotransmitter.


The directed movement of oxaloacetate(2-) across a membrane.


parathyroid hormone secretion

The regulated release of parathyroid hormone into the circulatory system.


amino acid transmembrane import into vacuole

The directed movement of amino acids into the vacuole across the vacuolar membrane.


fosmidomycin transport

The directed movement of fosmidomycin, a phosphonic acid derivative with potent activity against Gram-negative organisms, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


cerebrospinal fluid circulation

The neurological system process driven by motile cilia on ependymal cells of the brain by which cerebrospinal fluid circulates from the sites of secretion to the sites of absorption. In ventricular cavities, the flow is unidirectional and rostrocaudal, in subarachnoid spaces, the flow is multi-directional.


androstenedione secretion

The regulated release of androstenedione (androst-4-ene-3,17-dione) into the circulatory system.


nuclear migration involved in conjugation with cellular fusion

The microtubule-based movement of nuclei towards one another as a prelude to karyogamy in organisms undergoing conjugation with cellular fusion.


folate import across plasma membrane

The directed movement of folic acid from outside of a cell, across the plasma membrane and into the cytosol.


methylammonium transport

The directed movement of methylammonium into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


protein secretion by the type III secretion system

The process in which proteins are transferred into the extracellular milieu or directly into host cells by the bacterial type III secretion system; secretion occurs in a continuous process without the distinct presence of periplasmic intermediates and does not involve proteolytic processing of secreted proteins.


manganese import into cell

The directed movement of mangnanese ions from outside of a cell into a cell.


daunorubicin transport

The directed movement of daunorubicin, an anthracycline antibiotic produced by Streptomyces coeruleorubidus or S. peucetius and used as an antineoplastic into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


pantothenate transmembrane transport

The process in which pantothenate is transported across a membrane. Pantothenate is the anion of pantothenic acid, the amide of beta-alanine and pantoic acid; it is a B complex vitamin that is a constituent of coenzyme A and is distributed ubiquitously in foods.


axo-dendritic protein transport

The directed movement of proteins along microtubules in neuron projections.


L-phenylalanine import across plasma membrane

The directed movement of L-phenylalanine from outside of a cell, across the plasma membrane and into the cytosol.


axonal transport

The directed movement of organelles or molecules along microtubules in axons.


propanediol transport

The directed movement of propanediol into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Propanediol is a sweet colorless, viscous, hygroscopic liquid used as an antifreeze and in brake fluid; it is also as a humectant in cosmetics and personal care items, although it can be absorbed through the skin with harmful effects.


spermidine transport

The directed movement of spermidine, N-(3-aminopropyl)-1,4-diaminobutane, a polyamine formed by the transfer of a propylamine group from decarboxylated S-adenosylmethionine to putrescine, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


aspartate transmembrane import into vacuole

The directed movement of aspartate into the vacuole across the vacuolar membrane.


opsin transport

The directed movement of an opsin (a G protein-coupled receptor of photoreceptor cells) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter or pore.


methionine import across plasma membrane

The directed movement of methionine from outside of a cell, across the plasma membrane and into the cytosol.


establishment of protein localization to T cell secretory granule

The directed movement of a protein to a location within a secretory granule in a T cell.


nickel cation import across plasma membrane

The directed movement of nickel cations from outside of a cell, across the plasma membrane and into the cytosol.


aerobactin transport

The directed movement of the hydroxamate iron transport compound aerobactin into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Aerobactin (C22H36N4O13) is a conjugate of 6-(N-acetyl-N-hydroxylamine)-2-aminohexanoic acid and citric acid.


silicic acid import across plasma membrane

The directed movement of silicates from outside of a cell, across the plasma membrane and into the cytosol. Silicates are the salts of silicic acids, and are usually composed of silicon and oxygen (Si[x]O[y]), one or more metals, and possibly hydrogen. Types of silicate include unisilicates, metasilicates and hydrous silicates.


UDP-glucose transmembrane transport into endoplasmic reticulum

The directed movement of UDP-glucose from cytosol to endoplasmic reticulum.


The process in which 2-isopropylmalate(2-) is transported across a membrane.


lipid-linked peptidoglycan transport

The directed movement of lipid-linked peptidoglycans into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


galactose import across plasma membrane

The directed movement of galactose from outside of a cell, across the plasma membrane and into the cytosol.


iron-sulfur cluster transmembrane transport

A process in which an iron-sulfur cluster is transported from one side of a membrane to the other by means of some agent such as a transporter or pore.


The regulated release of a melanocyte-stimulating hormone, any of a group of peptide hormones that are produced by cells in the intermediate lobe of the pituitary gland, and stimulate the production of melanin to increase pigmentation.


establishment of protein localization to mast cell secretory granule

The directed movement of a protein to a location within a secretory granule in a mast cell.


nitrate import

The directed movement of nitrate into a cell or organelle.


lead ion transport

The directed movement of lead (Pb) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


ncRNA export from nucleus

The directed movement of a non-coding RNA transcript (ncRNA) from the nucleus to the cytoplasm.


glycoside transport

The directed movement of a glycoside into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


sucrose transport

The directed movement of sucrose into, out of or within a cell, or between cells by means of some agent such as a transporter or pore. Sucrose is the disaccharide fructofuranosyl-glucopyranoside.


gibberellic acid transmembrane transport

The directed movement of gibberellic acid across a membrane.


zinc ion import into Golgi lumen

The directed import of zinc(2+) from the cytosol across the Golgi membrane into the Golgi lumen.


norepinephrine uptake

The directed movement of norepinephrine into a cell, typically presynaptic neurons or glial cells. Norepinephrine (3,4-dihydroxyphenyl-2-aminoethanol) is a hormone secreted by the adrenal medulla and a neurotransmitter in the sympathetic peripheral nervous system and in some tracts of the CNS. It is also the biosynthetic precursor of epinephrine.


arabinose transmembrane transport

The process in which arabinose, a pentose monosaccharide that occurs in both D and L configurations, is transported across a lipid bilayer, from one side of a membrane to the other.


activin secretion

The regulated release of activin, a nonsteroidal regulator composed of two covalently linked beta subunits, which is synthesized in the pituitary gland and gonads and stimulates the secretion of follicle-stimulating hormone.


phloem sucrose loading

The process of loading sucrose into the sieve tube or companion cell of the phloem for long distance transport from source to sink.


The regulated release of epinephrine by a cell in which the epinephrine acts as a neurotransmitter.


phloem transport

The directed movement of substances, into, out of or within the phloem during long distance transport between source and sink tissues.


tetrasaccharide transport

The directed movement of a tetrasaccharideacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


bulk synaptic vesicle endocytosis

Endocytosis of large regions of presynaptic membrane after intense stimulation-mediated fusion of multiple synaptic vesicles. Bulk endocytosis is triggered by high loads of membrane addition through exocytosis of synaptic vesicles and elevated concentration of calcium in the presynapse.


tRNA import into nucleus

The directed movement of tRNA from the cytoplasm to the nucleus.


carotenoid transport

The directed movement of carotenoids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Carotenoids are tetraterpenoid compounds in which two units of 4 isoprenoid residues joined head-to-tail are themselves joined tail-to-tail.


sialic acid transport

The directed movement of sialic acid into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


D-xylose transmembrane transport

The process in which D-xylose is transported across a lipid bilayer, from one side of a membrane to the other. D-xylose (the naturally occurring enantiomer is always D-) is a constituent of plant polysaccharides.


extracellular exosome macropinocytosis

The single-organism macropinocytosis process that results in the uptake of an extracellular exosome.


nuclear migration during mitotic telophase

The dynein-driven microtubule based nuclear migration, whereby daughter nuclei are positioned away from the cell division site prior to cytokinesis.


adiponectin secretion

The regulated release of adiponectin, a protein hormone, by adipose tissue.


mitochondrial 5'-adenylyl sulfate transmembrane transport

The process in which 5'-adenylyl sulfate is transported across a mitochondrial membrane, into or out of the mitochondrion.


phenylalanine transport

The directed movement of phenylalanine, 2-amino-3-phenylpropanoic acid, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


N,N'-diacetylchitobiose import

The directed movement of N,N'-diacetylchitobiose into a cell or organelle.


retrograde neuronal dense core vesicle transport

The directed movement of neuronal dense core vesicles along axonal microtubules towards the cell body.


GDP-fucose transmembrane transport

The directed movement of GDP-fucose into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. GDP-fucose is a substance composed of fucose in glycosidic linkage with guanosine diphosphate.


glycolipid translocation

The translocation, or flipping, of glycolipid molecules from one monolayer of a membrane bilayer to the opposite monolayer.


L-serine transmembrane import into vacuole

The directed movement of L-serine into the vacuole across the vacuolar membrane.


triazole transport

The directed movement of a triazole into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


glucocorticoid secretion

The regulated release of any glucocorticoid hormone into the circulatory system. Glucocorticoids are a class of steroid hormones that regulate a variety of physiological processes, in particular control of the concentration of glucose in blood.


L-threonine import across plasma membrane

The directed movement of L-threonine from outside of a cell, across the plasma membrane and into the cytosol.


liquid clearance, open tracheal system

The clearance of liquid from the epithelial tubes of an open tracheal system, shortly before the emergence of the larva, to generate an air-filled tubule system.


tripeptide transport

The directed movement of a tripeptide, a compound containing three amino acids linked together by peptide bonds, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


sphingoid long-chain base transport

The directed movement of a sphingoid long-chain base, sometimes referred to as long-chain base, or sphingoid base, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Sphingoid long-chain bases are long-chain aliphatic amines that are the fundamental building blocks of sphingolipids. The main mammalian sphingoid long-chain bases are dihydrosphingosine and sphingosine, while dihydrosphingosine and phytosphingosine are the main sphingoid long-chain bases in yeast.


mitochondrion to peroxisome vesicle-mediated transport

Vesicle-mediated transport of cargo from the mitochondrion to the peroxisome, mediated by a mitochondrion-derived vesicle.


valine transport

The directed movement of valine, 2-amino-3-methylbutanoic acid, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


maltose transport

The directed movement of maltose into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Maltose is the disaccharide 4-O-alpha-D-glucopyranosyl-D-glucopyranose, an intermediate in the catabolism of glycogen and starch.


IgG immunoglobulin transcytosis in epithelial cells mediated by FcRn immunoglobulin receptor

The process of transporting IgG immunoglobulin, via transcytosis using the FcRn (also known as the neonatal Fc receptor; gene name FCGRT), from apical surface of an epithelial cell to the basolateral surface or vice versa depending on the location. This process is used for uptake of IgG from the milk in the gut in rodents, for transplacental transport of IgG from mother to embryo in humans, and for maintenance of a steady-state distribution of IgG across epithelial boundaries in general in adult mammals.


late endosome to lysosome transport via multivesicular body sorting pathway

The directed movement of substances from late endosomes to lysosomes by a pathway in which molecules are sorted into multivesicular bodies, which then fuse with the lysosome.


nucleokinesis involved in cell motility in cerebral cortex radial glia guided migration

The microtubule-mediated movement of the nucleus that is required for the movement of cells along radial glial fibers as a component of the process of cerebral cortex glial-mediated radial cell migration.


achromobactin transport

The directed movement of achromobactin, a citrate siderophore, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


dipeptide transmembrane transport

The directed movement of a dipeptide across a membrane by means of some agent such as a transporter or pore. A dipeptide is a combination of two amino acids linked together by a peptide (-CO-NH-) bond.


nuclear migration by microtubule mediated pushing forces

The directed movement of the nucleus by pushing forces exerted by polymerization of backward-extending microtubules.


phosphoenolpyruvate-dependent mannosylglycerate phosphotransferase system

A phosphoenolpyruvate-dependent sugar phosphotransferase transport specific for mammosylglycerate.


calcium ion transmembrane transport via low voltage-gated calcium channel

A process in which a calcium ion is transported from one side of a membrane to the other by means of a low voltage-gated calcium channel.


prostaglandin secretion involved in immune response

The regulated release of a prostaglandin that contributes to the immune response. Prostaglandins are a group of biologically active metabolites which contain a cyclopentane ring.


mercury ion transport

The directed movement of mercury (Hg) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


neurotransmitter secretion involved in regulation of skeletal muscle contraction

The regulated release of neurotransmitter into the synaptic cleft involved in skeletal muscle contraction. A neurotransmitter is any of a group of substances that are released on excitation from the axon terminal of a presynaptic neuron of the central or peripheral nervous system and travel across the synaptic cleft to either excite or inhibit the target cell. Among the many substances that have the properties of a neurotransmitter are acetylcholine, noradrenaline, adrenaline, dopamine, glycine, gamma aminobutyrate, glutamic acid, substance P, enkephalins, endorphins and serotonin.


clathrin-dependent endocytosis involved in vitellogenesis

A clathrin-mediated endocytosis process whereby yolk proteins are internalized and trafficked through the endocytic pathway for yolk deposition.


clathrin-dependent synaptic vesicle endocytosis

Clathrin-dependent endocytosis of presynaptic membrane regions comprising synaptic vesicles' membrane constituents. This is a relatively slow process occurring in the range of tens of seconds.


mitochondrial isopropylmalate transmembrane transport

The process in which 2-isopropylmalate(2-) is transported across a mitochondrial membrane, into or out of the mitochondrion.


regulation of fever generation by prostaglandin secretion

Any prostaglandin secretion process that regulates fever generation.


uridine transport

The directed movement of uridine, uracil riboside, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


Wnt receptor internalization

A receptor-mediated endocytosis process that results in the movement of a Wnt receptor from the plasma membrane to the inside of the cell.


mitochondrial tricarboxylic acid transmembrane transport

The process in which a tricarboxylic acid is transported across a mitochondrial membrane, into or out of the mitochondrion.


histamine secretion, neurotransmission

The controlled release of histamine by a cell, in which the histamine acts as a neurotransmitter.


mating pheromone secretion involved in positive regulation of conjugation with cellular fusion

The regulated release of a mating pheromone, a peptide hormone that induces a behavioral or physiological response(s) from a responding organism or cell, that positively regulates a conjugation process that results in the union of cellular and genetic information from compatible mating types.


vesicle-mediated transport to the plasma membrane

The directed movement of substances to the plasma membrane in transport vesicles that fuse with the plasma membrane by exocytosis.


malate transport

The directed movement of malate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


protein targeting to vacuolar membrane

The process of directing proteins towards the vacuolar membrane; usually uses signals contained within the protein.


isoleucine transport

The directed movement of isoleucine, (2R*,3R*)-2-amino-3-methylpentanoic acid, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


guanine nucleotide transport

The directed movement of guanine nucleotides, GTP, GDP, and/or GMP, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


mannotriose transport

The directed movement of a mannotrioseacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


mitochondrial guanine nucleotide transmembrane transport

The process in which a guanine nucleotide is transported across a mitochondrial membrane, into or out of the mitochondrion.


glucagon secretion

The regulated release of glucagon from secretory granules in the A (alpha) cells of the pancreas (islets of Langerhans).


glucosinolate transport

The directed movement of a glucosinolate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


vesicle-mediated transport in synapse

Any vesicle-mediated transport that occurs in a synapse.


pyridoxal transmembrane transport

The process in which pyridoxal is transported across a membrane.


clathrin-coated vesicle cargo loading, AP-3-mediated

Formation of a macromolecular complex between proteins of the AP-3 adaptor complex and proteins and/or lipoproteins that are going to be transported by a clathrin-coated vesicle. In some cases, the AP-3 complex is a heterotetrameric AP-type membrane coat adaptor complex that, in some organisms, links clathrin to the membrane surface of a vesicle.


L-arginine import across plasma membrane

The directed movement of L-arginine from outside of a cell, across the plasma membrane and into the cytosol.


protein transport across periplasmic space

The directed movement of proteins from the plasma membrane across the periplasmic space to the outer membrane or cell wall.


copper ion export from vacuole

The directed movement of copper ions out of the vacuole across the vacuolar membrane.


xenobiotic detoxification by transmembrane export across the plasma membrane

A process that reduces or removes the toxicity of a xenobiotic by exporting it outside the cell.


hexose import across plasma membrane

The directed movement of hexose from outside of a cell, across the plasma membrane and into the cytosol.


glycine betaine transport

The directed movement of glycine betaine, N-trimethylglycine, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


intestinal folate absorption

Uptake of folic into the blood by absorption from the small intestine.


heme transmembrane transport

The process in which heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring, is transported from one side of a membrane to the other by means of some agent such as a transporter or pore.


galactotriose transport

The directed movement of a galactotrioseacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


L-valine transmembrane import into vacuole

The directed movement of L-valine into the vacuole across the vacuolar membrane.


phytochelatin 4 import into vacuole

The directed movement of phytochelatin 4 (PC4) into the vacuole. Phytochelatin 4 is a glutathione-related peptide composed of (gamma-Glu-Cys)n-Gly where n=4, and where the Glu and Cys residues are linked through a gamma-carboxylamide bond.


dextrin transport

The directed movement of dextrin, any one, or the mixture, of the intermediate polysaccharides formed during the hydrolysis of starch, which are dextrorotatory, soluble in water, and precipitable in alcohol, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


chrysobactin transport

The directed movement of the siderophore chrysobactin (alpha-N-(2,3-dihydroxybenzoyl)-D-lysyl-L-serine) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


peptide secretion, neurotransmission

The controlled release of a peptide from a cell in which the peptide acts as a neurotransmitter.


curli subunit secretion coupled to curli assembly

The secretion of soluble curli subunits through the outer membrane, coupled to nucleation of curli fiber formation at the membrane surface.


xenobiotic transport across blood-brain barrier

The directed movement of a xenobiotic through the blood-brain barrier.


phloem sucrose unloading

The process of unloading sucrose that is produced in the source tissues, from the sieve tube or companion cell of the phloem into the sink tissues.


NAD transmembrane transport

The process in which a nicotinamide adenine dinucleotide is transported across a membrane; transport may be of either the oxidized form, NAD, or the reduced form, NADH.


asparagine transmembrane import into vacuole

The directed movement of asparagine into the vacuole across the vacuolar membrane.


androgen secretion

The regulated release of an androgen into the circulatory system. Androgens are steroid hormones that stimulate or control the development and maintenance of masculine characteristics in vertebrates.


anterograde axonal transport of messenger ribonucleoprotein complex

The directed movement of a messenger ribonucleoprotein complex along microtubules in axons, towards the presynapse.


vesicle-mediated cholesterol transport

The directed movement of cholesterol, cholest-5-en-3-beta-ol, or cholesterol-containing compounds, by membrane-bounded vesicles.


cyclic nucleotide transport

The directed movement of a cyclic nucleotide, any nucleotide in which phosphate group is in diester linkage to two positions on the sugar residue, into, out of or within a cell.


miRNA export from nucleus

The directed movement of a processed miRNA from the nucleus to the cytoplasm.


postsynaptic neurotransmitter receptor cycle

The process during which neurotransmitter receptors in the postsynaptic specialization membrane are recycled via the endosome. This cycle includes release from anchoring (trapping), diffusion in the synaptic membrane to the postsynaptic endocytic region, endocytosis, transport to the endosome, recycling in the endosome, transport back the synaptic membrane and subsequent trapping in the postsynaptic specialization membrane.


oligopeptide export from mitochondrion

The process in which an oligopeptide is transported out of the mitochondrial matrix. Oligopeptides are molecules that contain a small number (2 to 20) of amino-acid residues connected by peptide linkages.


cortical granule exocytosis

The process of secretion by a cell that results in the release of intracellular molecules contained within a cortical granule by fusion of the vesicle with the plasma membrane of a cell. A cortical granule is a specialized secretory vesicle that is released during egg activation that changes the surface of the egg to prevent polyspermy.


fucose transmembrane transport

The process in which fucose is transported across a lipid bilayer, from one side of a membrane to the other. Fucose is 6-deoxygalactose and has two enantiomers, D-fucose and L-fucose.


heme export from vacuole to cytoplasm

The directed movement of heme from inside the vacuole across the vacuolar membrane and into the cytosol.


anterograde dendritic transport of neurotransmitter receptor complex

The directed movement of a neurotransmitter receptor complex along microtubules in nerve cell dendrites towards the postsynapse.


nickel cation transport

The directed movement of nickel (Ni) cations into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


sodium ion import across plasma membrane

The directed movement of sodium ions from outside of a cell, across the plasma membrane and into the cytosol.


guanine import across plasma membrane

The directed movement of guanine from outside of a cell, across the plasma membrane and into the cytosol.


orexin secretion, neurotransmission

The controlled release of orexin from a cell in which orexin acts as a neurotransmitter.


L-lysine import across plasma membrane

The directed movement of L-lysine from outside of a cell, across the plasma membrane and into the cytosol.


L-proline import across plasma membrane

The directed movement of L-proline from outside of a cell, across the plasma membrane and into the cytosol.


p-aminobenzoyl-glutamate transport

The directed movement of p-aminobenzoyl-glutamate, the anion of p-aminobenzoyl-glutamic acid, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


maltohexaose transport

The directed movement of a maltohexaoseacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


UDP-xylose transmembrane transport

The directed movement of UDP-xylose into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. UDP-xylose is a substance composed of xylose in glycosidic linkage with uridine diphosphate.


dense core granule cytoskeletal transport

The directed movement of dense core granules along cytoskeletal fibers, such as microtubules or actin filaments.


(R)-carnitine transmembrane transport

The process in which (R)-carnitine is transported across a membrane.


cAMP transport

The directed movement of cyclic AMP (cAMP), into, out of or within a cell.


doxorubicin transport

The directed movement of a doxorubicin into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


calcium export from the mitochondrion involved in positive regulation of presynaptic cytosolic calcium concentration

Any mitochondrial calcium release that is involved in positive regulation of presynaptic cytosolic calcium concentration.


sorbose import across plasma membrane

The process in which sorbose is transported from outside of a cell, across the plasma membrane and into the cytosol.


trans-Golgi network to recycling endosome transport

The directed movement of substances, in membrane-bounded vesicles, from the trans-Golgi network to the recycling endosomes.


neurotransmitter receptor transport, plasma membrane to endosome

Vesicle-mediated transport of a neurotransmitter receptor vesicle from the plasma membrane to the endosome.


phloem unloading

The process of unloading solutes that are produced in the source tissues, from the sieve tube or companion cell of the phloem into the sink tissues.


capsular polysaccharide transport

The directed movement of capsular polysaccharides into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Capsular polysaccharides make up the capsule, a protective structure surrounding some species of bacteria and fungi.


protein transport within plasma membrane

A process in which protein is transported from one region of the plasma membrane to another.


endocytic iron import into cell

Uptake of iron into a cell via binding to an extracellular receptor, which is internalized by endocytosis.


gluconate transmembrane transport

The process in which gluconate is transported across a membrane. Gluconate is the aldonic acid derived from glucose.


selenate transport

The directed movement of selenate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


protein transport along microtubule to kinetochore

Any process in which a protein is transported to the kinetochore along a microtubule.


mannose transmembrane transport

The process in which mannose is transported across a lipid bilayer, from one side of a membrane to the other. Mannose is the aldohexose manno-hexose, the C-2 epimer of glucose. The D-(+)-form is widely distributed in mannans and hemicelluloses and is of major importance in the core oligosaccharide of N-linked oligosaccharides of glycoproteins.


transmembrane L-lysine transport from lysosomal lumen to cytosol

The directed movement of L-lysine from the lysosomal lumen across the lysosomal membrane and into the cytosol.


lactose transport

The directed movement of lactose into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Lactose is a disaccharide 4-O-beta-D-galactopyranosyl-D-glucose, and constitutes roughly 5% of the milk in almost all mammals.


chemokine receptor transport out of membrane raft

The directed movement of a chemokine receptor out of a membrane raft.


negative regulation of Wnt signaling pathway by Wnt receptor internalization

Any process in which internalization of a Wnt receptor stops, prevents, or reduces the frequency, rate or extent of Wnt signal transduction.


chloramphenicol transmembrane transport

The directed movement of chloramphenicol, a broad-spectrum antibiotic that inhibits bacterial protein synthesis, across a lipid bilayer, from one side of a membrane to the other.


mitochondrial S-adenosyl-L-methionine transmembrane transport

The process in which S-adenosyl-L-methionine is transported across a mitochondrial membrane, into or out of the mitochondrion.


ER to chloroplast lipid transport

The directed movement of a lipid from the endoplasmic reticulum (ER) to the chloroplast.


vitamin A import into cell

The directed movement of vitamin A from outside of a cell, across the plasma membrane and into the cytosol. Vitamin A is any of several retinoid derivatives of beta-carotene, primarily retinol, retinal, or retinoic acid.


deoxynucleotide transport

The directed movement of a deoxynucleotide, a deoxyribonucleoside in ester linkage to phosphate, commonly at the 5' position of deoxyribose, into, out of or within a cell.


glycine import into mitochondrion

The process in which glycine is transported from the cytosol into the mitochondrial matrix.


ethanolamine transport

The directed movement of ethanolamine into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Ethanolamine (2-aminoethanol, monoethanolamine) is an amino alcohol that occurs widely in living organisms as a constituent of certain types of phospholipids, such as phosphatidylethanolamine.


ornithine transmembrane import into vacuole

The directed movement of ornithine into the vacuole across the vacuolar membrane.


sulfathiazole transmembrane transport

The directed movement of sulfathiazole across a membrane.


acetate transport

The directed movement of acetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


xenobiotic detoxification by transmembrane export across the cell outer membrane

A process that reduces or removes the toxicity of a xenobiotic by exporting it outside the cell through the outer membrane.


L-alanine export across the plasma membrane

The directed movement of L-alanine from inside of a cell, across the plasma membrane and into the extracellular region.


trehalose transport

The directed movement of trehalose into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Trehalose is a disaccharide isomeric with sucrose and obtained from certain lichens and fungi.


tetrapeptide import across plasma membrane

The directed movement of a tetrapeptide from outside of a cell, across the plasma membrane and into the cytosol.


basic amino acid transmembrane import into vacuole

The directed movement of basic amino acids into the vacuole across the vacuolar membrane.


zinc ion import into mitochondrion

The directed import of zinc(2+) from the cytosol, across an organelle membrane, into a mitochondrion.


protein import into chloroplast thylakoid membrane

The import of proteins into the chloroplast thylakoid membranes. Proteins that are destined for the thylakoid lumen require two uptake-targeting sequences: the first targets the protein to the stroma, and the second targets the protein from the stroma to the thylakoid lumen. Four separate thylakoid-import systems deal with the proteins once they are in the stroma.


ATP export

The directed movement of ATP out of a cell or organelle.


cellobiose transport

The directed movement of cellobiose into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Cellobiose, or 4-O-beta-D-glucopyranosyl-D-glucose, is a disaccharide that represents the basic repeating unit of cellulose.


glutathione transmembrane transport

A process in which glutathione is transported across a membrane.


silver ion transport

The directed movement of silver (Ag) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


endocytosed synaptic vesicle processing via endosome

The process in which endocytosed synaptic vesicles fuse to the presynaptic endosome followed by sorting of synaptic vesicle components and budding of new synaptic vesicles.


triose phosphate transmembrane transport

The process in which triose phosphate (glyceraldehyde 3-phosphate) is transported across a membrane. Glyceraldehyde 3-phosphate is any organic three carbon compound phosphate ester.


chemokine receptor transport within lipid bilayer

The directed movement of a chemokine receptor within a lipid bilayer.


mitochondrial lrRNA export from mitochondrion

The process in which a lrRNA, large subunit ribosomal ribonucleic acid, is transported from the mitochondrial matrix into the cytosol.


dethiobiotin import across plasma membrane

The directed movement of dethiobiotin from outside of a cell, across the plasma membrane and into the cytosol.


zinc ion import into endoplasmic reticulum

The directed import of zinc(2+) from the cytosol, across the endoplasmic reticulum membrane, into the endoplasmic reticulum.


maltotetraose transport

The directed movement of a maltotetraoseacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


endosome to plasma membrane protein transport

The directed movement of proteins from the endosome to the plasma membrane in transport vesicles.


lipid import into cell

The directed movement of a lipid from outside of a cell into a cell. This may occur via transport across the plasma membrane or via endocytosis.


retrograde dendritic transport

The directed movement of organelles or molecules along microtubules in a dendrite from the postsynapse towards the cell body.


cytosine transport

The directed movement of cytosine, 4-amino-2-hydroxypyrimidine, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


L-ornithine transmembrane export from vacuole

The directed movement of L-ornithine out of the vacuole, across the vacuolar membrane.


spermine transport

The directed movement of spermine, N,N-bis(3-aminopropyl)-1,4-diaminobutane, a polyamine formed by the transfer of a propylamine group from decarboxylated S-adenosylmethionine to spermidine, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


mitochondrial 3'-phospho-5'-adenylyl sulfate transmembrane transport

The process in which 3'-phospho-5'-adenylyl sulfate is transported across a mitochondrial membrane, into or out of the mitochondrion.


xylitol transmembrane transport

The directed movement of a xylitol across a membrane. Xylitol is a polyalcohol (pentane-1,2,3,4,5-pentol), produced by hydrogenation of xylose.


maltoheptaose transport

The directed movement of a maltoheptaoseacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


microcin B17 transport

The directed movement of microcin B17, a bactericidal peptide (antibiotic) produced by some enteric bacteria, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


pentasaccharide transport

The directed movement of a pentasaccharideacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


gamma-aminobutyric acid import

The directed movement of gamma-aminobutyric acid (GABA, 4-aminobutyrate) into a cell or organelle.


lysosome to ER cholesterol transport

The directed movement of cholesterol, cholest-5-en-3-beta-ol, or cholesterol-containing compounds, from the lysosome to the endoplasmic reticulum.


polyamine import across plasma membrane

The directed movement of a polyamine from outside of a cell, across the plasma membrane and into the cytosol.


polyamine transmembrane transport

The process in which a polyamine macromolecule is transported across a membrane.


glucose import across plasma membrane

The directed movement of glucose from outside of a cell, across the plasma membrane and into the cytosol.


dendritic transport

The directed movement of organelles or molecules along microtubules in dendrites.


thyroid-stimulating hormone secretion

The regulated release of thyroid-stimulating hormone, a peptide hormone that stimulates the activity of the thyroid gland, from secretory granules in the anterior pituitary.


auxin polar transport

The unidirectional movement of auxin in the stem from tip to base along the vector of gravity or basipetally.


basolateral protein secretion

The controlled release of proteins from a cell at the sides which interface adjacent cells and near the base.


terpenoid transport

The directed movement of terpenoids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Terpenoids are a class of compounds characterized by an isoprenoid chemical structure and include derivatives with various functional groups.


oocyte nucleus migration involved in oocyte dorsal/ventral axis specification

The directed movement of the oocyte nucleus within the cell as part of the establishment and maintenance of the dorsal/ventral axis of the oocyte. An example of this is found in Drosophila melanogaster.


The directed, sodium-independent, movement of thromboxanes into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. A thromboxane is any of a class of oxygenated oxane derivatives, originally derived from prostaglandin precursors in platelets, that stimulate aggregation of platelets and constriction of blood vessels.


intermembrane lipid transfer

The transport of lipids between membranes in which a lipid molecule is transported through an aqueous phase from the outer leaflet of a donor membrane to the outer leaflet of an acceptor membrane. This process does not require metabolic energy and can be either spontaneous or mediated by lipid transfer proteins (LTPs).


MAPK phosphatase export from nucleus

The directed movement of a MAPK phosphatase from the nucleus to the cytoplasm.


nuclear migration along microtubule

The directed movement of the nucleus along microtubules within the cell, mediated by motor proteins.


leucine import across plasma membrane

The directed movement of leucine from outside of a cell, across the plasma membrane and into the cytosol.


protein targeting to lysosome involved in chaperone-mediated autophagy

The targeting of a protein to the lysosome process in which an input protein binds to a chaperone and subsequently to a lysosomal receptor.


mitochondrial L-ornithine transmembrane transport

The process in which L-ornithine is transported across a mitochondrial membrane, into or out of the mitochondrion.


amino acid transmembrane export from vacuole

The directed movement of amino acids out of the vacuole, across the vacuolar membrane.


auxin export across the plasma membrane

The directed movement of auxins from inside of a cell, across the plasma membrane and into the extracellular region.


miRNA transport

The directed movement of microRNA (miRNA) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter or pore.


somato-dendritic dopamine secretion

The regulated release of dopamine from the somatodendritic compartment (cell body or dendrites) of a neuron.


syncytial nuclear migration

The directed movement of nuclei within the syncytial embryo of insects. These precise temporal and spatial patterns of nuclear movement are coordinated with mitotic divisons and are required during blastoderm formation to reposition dividing nuclei from the interior of the syncytial embryo to the cortex.


nicotinate transport

The directed movement of a nicotinateacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


vesicle targeting, cis-Golgi to rough endoplasmic reticulum

The process in which vesicles are directed to specific destination membranes during transport from the cis-Golgi to the rough ER.


retrograde synaptic vesicle transport

The directed movement of synaptic vesicle along axonal microtubules from the presynapse to the cell body.


lipid transport involved in lipid storage

The directed movement of lipids into cells that is part of their accumulation and maintenance.


estrone secretion

The regulated release of estrone into the circulatory system.


protein transport to mating projection actin fusion focus

A process in which a protein is transported to a location within an actin fusion focus.


post-translational protein targeting to membrane, translocation

The process in which a protein translocates through the ER membrane posttranslationally.


4-(trimethylammonio)butanoate transport

The directed movement of a 4-(trimethylammonio)butanoate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


short-chain fatty acid transport

The directed movement of short-chain fatty acids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. A short-chain fatty acid has an aliphatic tail containing fewer than 6 carbons.


acyl carnitine transmembrane transport

The process in which acyl carnitine is transported across a membrane.


positive regulation of fever generation by prostaglandin secretion

Any prostaglandin secretion process that positively_regulates fever generation.


bilirubin transport

The directed movement of bilirubin into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


cytoskeleton-dependent cytoplasmic transport, nurse cell to oocyte

The directed movement of substances along cytoskeletal elements, such as microfilaments or microtubules, from a nurse cell to an oocyte.


clathrin-dependent endocytosis of virus by host cell

Any clathrin-mediated endocytosis that is involved in the uptake of a virus into a host cell. Begins by invagination of a specific region of the host cell plasma membrane around the bound virus to form a clathrin-coated pit, which then pinches off to form a clathrin-coated endocytic vesicle containing the virus.


myo-inositol hexakisphosphate transport

The directed movement of myo-inositol hexakisphosphate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


transmembrane L-histidine transport from lysosomal lumen to cytosol

The directed movement of L-histidine from the lysosomal lumen across the lysosomal membrane and into the cytosol.


xylem-to-phloem iron transport

The directed movement of iron ions into the phloem from the xylem.


synaptic vesicle budding from endosome

Budding of synaptic vesicles during the formation of constitutive recycling vesicles from early endosomes.


long-chain fatty acid import across plasma membrane

The directed movement of a long-chain fatty acid from outside of a cell, across the plasma membrane and into the cytosol. A long-chain fatty acid has an aliphatic tail containing 13 to 22 carbons.


apocrine secretion

The controlled release of a substance by a cell or a tissue by discharging a portion of the secreting cell when intracellular components are freed into a lumen through the shedding of whole pieces of the cytoplasm.


diaminopimelate transport

The directed movement of diaminopimelate, the anion of 2,6-diaminoheptanedioic acid, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


colicin transport

The directed movement of a colicin into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Colicins are a group of antibiotics produced by E. coli and related species that are encoded by a group of naturally occurring plasmids, e.g. Col E1.


auxin import into cell

The directed movement of auxins from outside of a cell into a cell.


L-glutamate import involved in cellular response to nitrogen starvation

Any L-glutamate import that is involved in cellular response to nitrogen starvation.


xylotriose transport

The directed movement of a xylotrioseacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


The directed movement of UDP-N-acetylgalactosamine into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. UDP-N-acetylgalactosamine is a substance composed of N-acetylgalactosamine, a common structural unit of oligosaccharides, in glycosidic linkage with uridine diphosphate.


mitochondrial FAD transmembrane transport

The process in which FAD is transported across a mitochondrial membrane, into or out of the mitochondrion.


proton export across plasma membrane

The directed movement of hydrogen ions (protons) from inside a cell, across the plasma membrane and into the extracellular region.


presynaptic dense core vesicle exocytosis

The secretion of molecules (e.g. neuropeptides and neuromodulators such as serotonin and dopamine) contained within a membrane-bounced dense in response to increased presynaptic cytosolic calcium levels.


manganese ion export across plasma membrane

The directed movement of manganese ions from inside of a cell, across the plasma membrane and into the extracellular region.


mitochondrial ATP transmembrane transport

The process in which ATP is transported across a mitochondrial membrane, into or out of the mitochondrion.


formic acid secretion

The controlled release of formic acid, HCOOH, by a cell or a tissue.


snRNA import into nucleus

The directed movement of snRNA, small nuclear ribonucleic acid into the nucleus.


lactoferrin transport

The directed movement of lactoferrin into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


aluminum cation transport

The directed movement of aluminum (Al) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


neurotransmitter receptor transport to plasma membrane

The directed movement of neurotransmitter receptor to the plasma membrane in transport vesicles.


L-valine import across plasma membrane

The directed movement of L-valine from outside of a cell, across the plasma membrane and into the cytosol.


(R)-carnitine transport

The directed movement of a (R)-carnitine into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


norepinephrine secretion

The regulated release of norepinephrine by a cell. Norepinephrine is a catecholamine and it acts as a hormone and as a neurotransmitter of most of the sympathetic nervous system.


inhibin secretion

The regulated release of an inhibin, either of two glycoproteins (designated A and B), secreted by the gonads and present in seminal plasma and follicular fluid, that inhibit pituitary production of follicle-stimulating hormone.


zinc ion import into secretory vesicle

The directed import of zinc(2+) from the cytosol, across an organelle membrane, into a secretory vesicle.


D-ribose transmembrane transport

The process in which D-ribose is transported across a lipid bilayer, from one side of a membrane to the other. As beta-D-ribofuranose, D-ribose forms the glycose group of all ribonucleosides, ribonucleotides and ribonucleic acids, and also of ribose phosphates, various glycosides, some coenzymes and some forms of vitamin B12.


synaptic vesicle transport along actin filament

The directed movement of synaptic vesicles along actin filaments within a cell, powered by molecular motors.


glycerate transmembrane transport

The process in which glycerate is transported across a membrane.


L-glutamate transmembrane import into vacuole

The directed movement of L-glutamate into the vacuole across the vacuolar membrane.


cycloheximide transport

The directed movement of cycloheximide into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Cycloheximide is an antibiotic produced by Streptomyces which interferes with protein synthesis in eukaryotes.


beta-glucoside transport

The directed movement of beta-glucosides into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Beta-glucosides are glycosides in which the sugar group is a glucose residue, and the anomeric carbon of the bond is in a beta configuration.


B cell receptor transport within lipid bilayer

The directed movement of a B cell receptor within a lipid bilayer.


polyubiquitinated misfolded protein transport

The directed movement of misfolded polyubiquitinated proteins in a cell, including the movement of proteins between specific compartments or structures within a cell.


The regulated release of corticotropin-releasing hormone (CRH), a polypeptide hormone involved in the stress response. CRH is produced by the hypothalamus and stimulates corticotropic cells of the anterior lobe of the pituitary to produce corticotropic hormone (CTH) and other biologically active substances e.g. 2-endorphin, release of CRH is affected by serum levels of cortisol, by stress and by the sleep/wake cycle.


basic amino acid transmembrane export from vacuole

The directed movement of basic amino acids out of the vacuole, across the vacuolar membrane.


proline import across plasma membrane

The directed movement of proline from outside of a cell into the cytoplasmic compartment.


protein transport along microtubule to cell tip

The movement of a protein along a microtubule to the cell-tip, mediated by motor proteins.


iron import into the mitochondrion

The process in which iron is transported from the cytosol into the mitochondrial matrix.


phloem glucosinolate loading

The process of loading glucosinolates into the sieve tube or companion cell of the phloem for long distance transport from source to sink.


ceramide 1-phosphate transport

The directed movement of a ceramide 1-phosphate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


phosphoenolpyruvate transport

The directed movement of phosphoenolpyruvate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


malonic acid import across plasma membrane

The directed movement of malonic acid from outside of a cell, across the plasma membrane and into the cytosol.


aluminum ion transmembrane transport

The process in which an aluminium ion is transported across a membrane.


malic acid secretion

The controlled release of malic acid, hydroxybutanedioic (hydroxysuccinic) acid, by a cell or a tissue.


peptidoglycan transport

The directed movement of peptidoglycans, a class of glycoconjugates found in bacterial cell walls, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


L-arabinose transmembrane transport

The process in which L-arabinose, the L-enantiomer of arabinose, is transported across a lipid bilayer, from one side of a membrane to the other.


sucrose import across plasma membrane

The directed movement of sucrose from outside of a cell, across the plasma membrane and into the cytosol.


protein secretion by the type V secretion system

The process in which proteins mediate their own secretion across the outer membrane through a beta-barrel pore structure formed by the C-terminal domain of the protein precursor. Following passage across the outer membrane, the mature protein is released from the pore by an autocatalytic activity. Proteins secreted by the Type V system are first translocated across the plasma membrane by the Sec pathway.


polymyxin transport

The directed movement of polymyxin, any of a group of related antibiotics produced by Bacillus polymyxa and active against most Gram-negative bacteria, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


mitochondrial srRNA export from mitochondrion

The process in which a srRNA, small subunit ribosomal ribonucleic acid, is transported from the mitochondrial matrix into the cytosol.


mitochondrial phosphate ion transmembrane transport

The process in which a phosphate ion is transported across a mitochondrial membrane, into or out of the mitochondrion.


autoinducer AI-2 transmembrane transport

The process in which (2R,4S)-2-methyltetrahydrofuran-2,3,3,4-tetrol (autoinducer AI-2) is transported across a membrane. AI-2 is produced by prokaryotes and is believed to play a role in quorum sensing.


phosphate ion export across plasma membrane

The directed movement of phosphate ions (Pi) from inside of a cell, across the plasma membrane and into the extracellular region.


nectar secretion

The controlled release of a nectar by a cell or a tissue. Nectar is a fluid secreted by many angiosperms to promote pollination by providing a reward to pollinators. Nectar may also deter certain organisms from visiting or play other biological roles. Nectar is a complex solution that may include the following types of compounds: sugars, amino acids, organic acids, alkaloids, flavonoids, glycosides, vitamins, phenolics, metal ions, oils, free fatty acids, and proteins.


pentose transmembrane transport

The process in which pentose is transported across a lipid bilayer, from one side of a membrane to the other. A pentose is any aldose with a chain of five carbon atoms in the molecule.


The directed movement of glucosylglycerol, alpha-D-glucopyranosyl-alpha-(1,2)-glycerol, across a membrane.


transport across blood-cerebrospinal fluid barrier

The directed movement of substances (e.g. macromolecules, small molecules, ions) through the blood-cerebrospinal fluid barrier.


xanthosine transport

The directed movement of xanthosine, xanthine riboside, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


guanine transmembrane transport

The process in which guanine is transported across a membrane.


cellotriose transport

The directed movement of a cellotrioseacetate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


regulation of signal transduction by receptor internalization

Any process that modulates the frequency, rate or extent of signal transduction by the movement of a signaling receptor from the plasma membrane to the inside of the cell. Receptor internalization can have a positive or negative effect on a signaling pathway.


succinate import across plasma membrane

The directed movement of succinate from outside of a cell, across the plasma membrane and into the cytosol.


copper ion import across prospore membrane

The directed movement of copper ions from outside of a cell, across an ascospore-type prospore membrane and into the cytosol.


glucose import in response to insulin stimulus

The directed movement of the hexose monosaccharide glucose into a cell as a result of an insulin stimulus.


plasma membrane acetate transport

The directed movement of acetate across a plasma membrane.


The process in which glycerol-3-phosphate is transported across a membrane. Glycerol-3-phosphate is a phosphoric monoester of glycerol.


vesicle-mediated transport

A cellular transport process in which transported substances are moved in membrane-bounded vesicles; transported substances are enclosed in the vesicle lumen or located in the vesicle membrane. The process begins with a step that directs a substance to the forming vesicle, and includes vesicle budding and coating. Vesicles are then targeted to, and fuse with, an acceptor membrane.


carboxylic acid transmembrane transport

The process in which carboxylic acid is transported across a membrane.


L-aspartate transmembrane export from vacuole

The directed movement of L-aspartate out of the vacuole, across the vacuolar membrane.


lipid antigen transport

The directed movement of a lipid antigen into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


phytochelatin transport

The directed movement of a phytochelatin into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Phytochelatins are a group of peptides that bind metals (Cd, Zn, Cu, Pb, Hg) in thiolate coordination complexes.


positive regulation of Wnt signaling pathway by Wnt receptor internalization

Any process in which internalization of a Wnt receptor activates or increases the frequency, rate or extent of the Wnt signaling pathway.


phytochelatin 3 import into vacuole

The directed movement of phytochelatin 3 (PC3) into the vacuole. Phytochelatin 3 is a glutathione-related peptide composed of (gamma-Glu-Cys)n-Gly where n=3, and where the Glu and Cys residues are linked through a gamma-carboxylamide bond.


gamma-aminobutyric acid reuptake

The uptake of gamma-aminobutyric acid (GABA, 4-aminobutyrate) by neurons or glial cells. This process leads to inactivation and recycling of neurotransmitters.


histamine secretion by basophil

The regulated release of histamine by a basophil or group of basophils.


nuclear migration to the embryo sac center

Migration of one of the four nuclei at each pole of the eight-nucleate embryo sac, to the center of the cell.


postsynaptic neurotransmitter receptor internalization

A receptor-mediated endocytosis process that results in the internalization of a neurotransmitter receptor from the postsynaptic membrane endocytic zone into an endocytic vesicle.


pyridoxamine transmembrane transport

The process in which pyridoxamine is transported across a membrane.


zinc ion import into organelle

The directed import of zinc(2+) from the cytosol, across an organelle membrane, into the organelle.


ecdysteroid secretion

The regulated release of ecdysteroids, a group of polyhydroxylated ketosteroids which initiate post-embryonic development.


mitochondrial malonate(1-) transmembrane transport

The process in which malonate(1-) is transported across a mitochondrial membrane, into or out of the mitochondrion.


Golgi calcium ion transmembrane transport

A process in which a calcium ion is transported from one side of a Golgi membrane to the other by means of some agent such as a transporter or pore.


neuropeptide secretion from presynapse

The secretion of neuropeptides contained within a dense core vesicle by fusion of the granule with the presynaptic membrane, stimulated by a rise in cytosolic calcium ion concentration.


malonic acid transmembrane transport

The directed movement of malonic acid across a membrane.


export across plasma membrane

The directed movement of some substance from inside of a cell, across the plasma membrane and into the extracellular region.


FAD transmembrane transport

The process in which flavin-adenine dinucleotide (FAD) is transported across a membrane. FAD forms the coenzyme of the prosthetic group of various flavoprotein oxidoreductase enzymes, in which it functions as an electron acceptor by being reversibly converted to its reduced form.


shikimate transmembrane transport

The process in which shikimate is transported across a lipid bilayer, from one side of a membrane to the other.


phosphatidylserine exposure on apoptotic cell surface

A phospholipid scrambling process that results in the appearance of phosphatidylserine on the outer leaflet of the plasma membrane of an apoptotic cell, which acts as an 'eat-me' signal for engulfing cells. Phosphatidylserine is exposed on the apoptotic cell surface by a phospholipid scramblase activity.


renal glucose absorption

A renal system process in which glucose is taken up from the collecting ducts and proximal and distal loops of the nephron. In non-mammalian species, absorption may occur in related structures.


nicotinamide mononucleotide transmembrane transport

The process in which nicotinamide mononucleotide is transported across a membrane. Nicotinamide mononucleotide is a ribonucleotide in which the nitrogenous base, nicotinamide, is in beta-n-glycosidic linkage with the c-1 position of d-ribose. It is a constituent of NAD and NADP.


endocytosed protein transport to vacuole

The directed movement of proteins imported into a cell by endocytosis to the vacuole.


protein secretion by the type VII secretion system

The process in which proteins are transferred into the extracellular milieu or directly into host cells, via the type VII protein secretion system.


benzoate transport

The directed movement of benzoate, the anion of benzoic acid (benzenecarboxylic acid) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


L-serine import across plasma membrane

The directed movement of L-serine into a cell.


cytidine transport

The directed movement of cytidine, cytosine riboside, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


S-adenosyl-L-methionine transport

The directed movement of S-adenosylmethionine, S-(5'-adenosyl)-L-methionine, an important intermediate in one-carbon metabolism, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


L-alanine import across plasma membrane

The directed import of L-alanine from the extracellular region across the plasma membrane and into the cytosol.


Wnt protein secretion

The controlled release of a Wnt protein from a cell.


lithium ion transmembrane transport

The directed movement of lithium ions across a membrane.


intermembrane sphingolipid transfer

The transport of sphingolipids between membranes in which a sphingolipid molecule is transported through an aqueous phase from the outer leaflet of a donor membrane to the outer leaflet of an acceptor membrane. This process does not require metabolic energy and can be either spontaneous or mediated by lipid transfer proteins (LTPs).


nickel cation transmembrane transport

The directed movement of nickel (Ni) cations across a membrane by means of some agent such as a transporter or pore.


pollen hydration

The process in which water is taken up by pollen.


vitamin A transport

The directed movement any form of vitamin A into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Vitamin A is any of several retinoid derivatives of beta-carotene, primarily retinol, retinal, or retinoic acid.


phytochelatin 2 import into vacuole

The directed movement of phytochelatin 2 (PC2) into the vacuole. Phytochelatin 2 is a glutathione-related peptide composed of (gamma-Glu-Cys)n-Gly where n=2, and where the Glu and Cys residues are linked through a gamma-carboxylamide bond.


vesicle-mediated transport between endosomal compartments

A cellular transport process in which transported substances are moved in membrane-bounded vesicles between endosomal compartments, e.g, between early endosome and sorting endosome.


glycine secretion

The controlled release of glycine by a cell.


negative regulation of insulin receptor signaling pathway by insulin receptor internalization

Any process in which internalization of an insulin receptor stops, prevents, or reduces the frequency, rate or extent of insulin receptor signal transduction. Internalization of insulin in association with its receptor clears insulin from the circulation and is necessary for subsequent insulin dissociation from the receptor and insulin degradation.


UDP-glucose transmembrane transport

The process in which UDP-glucose is transported across a membrane.


mitochondrion-derived vesicle mediated transport

Vesicle-mediated transport of cargo from the mitochondrion by a mitochondrion-derived vesicle.


molybdate ion transport

The directed movement of molybdate (MoO4 2-) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Molybdate is the bivalent anion derived from molybdic acid.


iron import into cell

The directed movement of iron ions from outside of a cell into the cytoplasmic compartment. This may occur via transport across the plasma membrane or via endocytosis.


aldarate transmembrane transport

The process in which aldarate is transported across a lipid bilayer, from one side of a membrane to the other.


L-glutamine import across plasma membrane

The directed movement of L-glutamine from outside of a cell, across the plasma membrane and into the cytosol.


mating pheromone secretion

The regulated release of a mating pheromone, a peptide hormone that induces a behavioral or physiological response(s) from a responding organism or cell, that contributes to a process of sexual reproduction.


tyrosine transport

The directed movement of tyrosine, 2-amino-3-(4-hydroxyphenyl)propanoic acid, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


asynchronous neurotransmitter secretion

Release of neurotransmitter at the synapse that persists for tens to hundreds of milliseconds after action potential invasion.


calcium export from the mitochondrion

A process in which a calcium ion (Ca2+) is transported out of the mitochondrial matrix, and into the cytosol.


L-methionine import across plasma membrane

The directed movement of L-methionine from outside of a cell, across the plasma membrane and into the cytosol.


histamine secretion by platelet

The regulated release of histamine by a platelet or group of platelets.


cytosol to ERGIC protein transport

The directed movement of proteins from the cystosol to the endoplasmic reticulum-Golgi intermediate compartment (ERGIC).


tRNA re-export from nucleus

The directed movement from the nucleus to the cytoplasm of a tRNA that was previously exported to the cytoplasm and then imported back into the nucleus. The processes of primary tRNA export and secondary export (re-export) can be distinguished because in organisms in which tRNA splicing occurs in the cytoplasm, the export of a mature tRNA must occur by re-export.


rhamnose transmembrane transport

The process in which rhamnose is transported across a lipid bilayer, from one side of a membrane to the other. Rhamnose occurs commonly as a compound of plant glycosides, in polysaccharides of gums and mucilages, and in bacterial polysaccharides. It is also a component of some plant cell wall polysaccharides and frequently acts as the sugar components of flavonoids.


lipid hydroperoxide transport

The directed movement of a lipid hydroperoxide into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


organic substance transport

The directed movement of organic substances into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter or pore. An organic substance is a molecular entity that contains carbon.


GDP-mannose transmembrane transport

The process in which GDP-mannose is transported across a membrane.


acetylcholine secretion

The regulated release of acetylcholine by a cell.


slow axonal transport

The directed slow movement of non-membranous molecules in nerve cell axons. It is comprised of a Slow Component a (SCa) and a Slow Component b (SCb) which differ in transport rates and protein composition.


mitochondrion migration along actin filament

The directed movement of a mitochondrion along a microfilament, mediated by motor proteins.


galactarate transmembrane transport

The process in which galactaric acid anion (galactarate) is transported across a lipid bilayer, from one side of a membrane to the other.


thiamine pyrophosphate transmembrane transport

The process in which thiamine pyrophosphate is transported across a membrane.


GTP synthesis coupled proton transport

The transport of protons across a membrane to generate an electrochemical gradient (proton-motive force) that powers GTP synthesis.


extracellular transport

The transport of substances that occurs outside cells.


micropinocytosis

An endocytosis process that results in the uptake of liquid material by cells from their external environment by invagination of the plasma membrane to form uncoated micropinosomes, differentiated from macropinosomes by their smaller size, on average 95 nm.


neurotransmitter receptor transport to postsynaptic membrane

The directed movement of neurotransmitter receptor to the postsynaptic membrane in transport vesicles.


intestinal hexose absorption

Uptake of hexoses, notably D-glucose, fructose, and galactose, into the blood by absorption from the small intestine.


salicin transport

The directed movement of salicin (saligenin-beta-D-glucopyranoside), a glucoside of o-hydroxybenzylalcohol, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


L-histidine transmembrane import into vacuole

The directed movement of L-histidine into the vacuole across the vacuolar membrane.


nucleotide-sulfate transport

The directed movement of nucleotide sulfate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


negative regulation of signal transduction by receptor internalization

Any process in which internalization of a signaling receptor stops, prevents, or reduces the frequency, rate or extent of signal transduction. Receptor internalization can attenuate or reduce the strength of signaling by reducing the concentration of cell surface receptors available to ligands.


calcium ion import into vacuole

The directed movement of calcium cations into the vacuole across the vacuolar membrane.


copper ion transport across blood-brain barrier

The directed movement of copper (Cu) ions passing through the blood-brain barrier.


raffinose transport

The directed movement of raffinose into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Raffinose occurs in plants almost as commonly as sucrose and is present in cereal grains, cotton seeds, and many legumes. It is synthesized from sucrose by transfer of a galactopyranoside from myo-inositol.


synaptic vesicle endosomal processing

The process in which synaptic vesicles fuse to the presynaptic endosome followed by sorting of synaptic vesicle components and budding of new synaptic vesicles.


histamine secretion mediated by IgE immunoglobulin

Histamine release triggered by the binding of an antigen to an IgE immunoglobulin bound to the cell surface. An example is mast cell histamine degranulation as a result of exposure of mast cell-bound IgE to alder tree pollen.


anterograde dendritic transport

The directed movement of organelles or molecules along microtubules from the cell body toward the postsynapse in dendrites.


galactose transmembrane transport

The process in which galactose is transported across a lipid bilayer, from one side of a membrane to the other. D-galactose is widely distributed in combined form in plants, animals and microorganisms as a constituent of oligo- and polysaccharides; it also occurs in galactolipids and as its glucoside in lactose and melibiose.


FAD transport

The directed movement of flavin-adenine dinucleotide (FAD) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. FAD forms the coenzyme of the prosthetic group of various flavoprotein oxidoreductase enzymes, in which it functions as an electron acceptor by being reversibly converted to its reduced form.


carbon dioxide transmembrane transport

The process in which carbon dioxide (CO2) is transported across a membrane.


abscisic acid transport

The directed movement of abscisic acid into, out of, within or between cells by means of some external agent such as a transporter or pore.


dynein-driven meiotic oscillatory nuclear movement

Oscillatory movement of the nucleus involved in meiosis I. This oscillatory movement is led by an astral microtubule array emanating from the spindle pole body, and driven by the microtubule motor cytoplasmic dynein.


malate import across plasma membrane

The directed movement of malate from outside of a cell, across the plasma membrane and into the cytosol.


release of sequestered calcium ion into presynaptic cytosol

The process in which calcium ions sequestered in the endoplasmic reticulum, Golgi apparatus or mitochondria are released into the presynaptic cytosol.


chromate transport

The directed movement of chromate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.


3-hydroxyphenylpropionic acid transmembrane transport

The directed movement of 3-hydroxyphenylpropionic acid across a lipid bilayer, from one side of a membrane to the other.


L-arginine transmembrane transport from lysosomal lumen to cytosol

The directed movement of L-arginine across a membrane from lysosomal lumen to cytosol.


phytochelatin import into vacuole

The directed movement of phytochelatins into the vacuole. Phytochelatins are a group of peptides that bind metals (Cd, Zn, Cu, Pb, Hg) in thiolate coordination complexes.


caveolin-mediated endocytosis of virus by host cell

Any caveolin-mediated endocytosis that is involved in the uptake of a virus into a host cell. Begins when material is taken up into plasma membrane caveolae - specialized lipid rafts that form 50-70 nm flask-shaped invaginations of the plasma membrane - which then pinch off to form endocytic caveolar carriers containing the virus.


fructose export from vacuole to cytoplasm

The directed movement of fructose from vacuole to cytoplasm.


xanthine transport

The directed movement of xanthine into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Xanthine (2,6-dihydroxypurine) is a purine formed in the metabolic breakdown of guanine, but is not present in nucleic acids.


calcium ion regulated lysosome exocytosis

The process of secretion by a cell that results in the release of intracellular molecules contained within a lysosome by fusion of the vesicle with the plasma membrane of a cell, induced by a rise in cytosolic calcium-ion levels.