loading...| Preferred Name |
Capillary Permeability |
|
| Synonyms |
Microvascular Permeabilities |
|
| Definitions |
The property of blood capillary ENDOTHELIUM that allows for the selective exchange of substances between the blood and surrounding tissues and through membranous barriers such as the BLOOD-AIR BARRIER; BLOOD-AQUEOUS BARRIER; BLOOD-BRAIN BARRIER; BLOOD-NERVE BARRIER; BLOOD-RETINAL BARRIER; and BLOOD-TESTIS BARRIER. Small lipid-soluble molecules such as carbon dioxide and oxygen move freely by diffusion. Water and water-soluble molecules cannot pass through the endothelial walls and are dependent on microscopic pores. These pores show narrow areas (TIGHT JUNCTIONS) which may limit large molecule movement. |
|
| ID |
http://purl.bioontology.org/ontology/MESH/D002199 |
|
| altLabel |
Microvascular Permeabilities Permeabilities, Microvascular Vascular Permeabilities Vascular Permeability Permeability, Microvascular Permeability, Capillary Permeability, Vascular Permeabilities, Vascular Microvascular Permeability Permeabilities, Capillary Capillary Permeabilities |
|
| AN |
coord IM with endogenous substance /metab (IM) or exogenous substance /pharmacokin (IM) |
|
| AQL |
DE ES GE IM PH RE |
|
| cui |
C0162336 C0006906 C0162337 |
|
| DC |
1 |
|
| definition |
The property of blood capillary ENDOTHELIUM that allows for the selective exchange of substances between the blood and surrounding tissues and through membranous barriers such as the BLOOD-AIR BARRIER; BLOOD-AQUEOUS BARRIER; BLOOD-BRAIN BARRIER; BLOOD-NERVE BARRIER; BLOOD-RETINAL BARRIER; and BLOOD-TESTIS BARRIER. Small lipid-soluble molecules such as carbon dioxide and oxygen move freely by diffusion. Water and water-soluble molecules cannot pass through the endothelial walls and are dependent on microscopic pores. These pores show narrow areas (TIGHT JUNCTIONS) which may limit large molecule movement. |
|
| DX |
19660101 |
|
| FX |
D057705 D001812 D001813 D015824 D019559 D049428 D001814 D018916 |
|
| Inverse of AQ |
http://purl.bioontology.org/ontology/MESH/Q000276 http://purl.bioontology.org/ontology/MESH/Q000941 http://purl.bioontology.org/ontology/MESH/Q000502 http://purl.bioontology.org/ontology/MESH/Q000187 |
|
| Inverse of RO |
http://purl.bioontology.org/ontology/MESH/D049428 http://purl.bioontology.org/ontology/MESH/D057705 http://purl.bioontology.org/ontology/MESH/D019559 http://purl.bioontology.org/ontology/MESH/D001812 http://purl.bioontology.org/ontology/MESH/D001813 http://purl.bioontology.org/ontology/MESH/D001814 |
|
| MDA |
19990101 |
|
| MMR |
20160502 |
|
| MN |
G09.330.165 G03.143.330 |
|
| notation |
D002199 |
|
| prefLabel |
Capillary Permeability |
|
| TERMUI |
T006286 T006289 T006287 T006288 T006285 |
|
| TH |
NLM (1993) NLM (1966) UNK (19XX) |
|
| tui |
T042 |
|
| subClassOf |