blood-aqueous barrier

blood-aqueous barrier
the anatomical mechanism that prevents exchange of materials between the chambers of the eye and the blood.

Medical dictionary. 2011.

Игры ⚽ Поможем сделать НИР

Look at other dictionaries:

  • Blood-ocular barrier — The blood ocular barrier is a barrier created by endothelium of capillaries of the retina and iris, ciliary epithelium and retinal pigment epithelium. It controls the passage of substances from the blood into the eye. It is a physical barrier… …   Wikipedia

  • barrier — 1. An obstacle or impediment. 2. In psychiatry, a conflictual agent that blocks behavior that could help resolve a personal struggle. [M.E., fr. O.Fr. barriere, fr. L.L. barraria] blood air b. the material intervening between alveolar air and the …   Medical dictionary

  • ATRN — Attractin, also known as ATRN, is a human gene.cite web | title = Entrez Gene: ATRN attractin| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=8455| accessdate = ] PBB Summary section title = summary text =… …   Wikipedia

  • Demecarium bromide — Systematic (IUPAC) name trimethyl [3 [methyl [10 [methyl (3 trimethylammoniophenoxy) carbonyl amino] decyl] carbamoyl] oxyphenyl] ammonium dibromide Clinical data …   Wikipedia

  • poison — poisoner, n. poisonless, adj. poisonlessness, n. /poy zeuhn/, n. 1. a substance with an inherent property that tends to destroy life or impair health. 2. something harmful or pernicious, as to happiness or well being: the poison of slander. 3.… …   Universalium

  • Beta blocker — Beta blockers Drug class Skeletal formula of propranolol, the first clinically successful beta blocker ATC code C07 …   Wikipedia

  • Mannitol — D Mannitol Systematic (IUPAC) name (2 …   Wikipedia

  • Curcumin — IUPAC name (1E,6E) 1,7 bis (4 hydroxy 3 methoxyphenyl) 1,6 heptadiene 3,5 dione …   Wikipedia

  • Iris (anatomy) — Iris The iris is the blue area. The other structures visible are the pupil center and the white sclera surrounding the iris. The overlying cornea is pictured, but not visible, as it is transparent …   Wikipedia

  • Aluminium — Infobox aluminiumAluminium (Audio IPA|En uk aluminium1.ogg|ˌæljʊˈmɪniəm, IPA|/ˌæljəˈmɪniəm/) or aluminum (Audio IPA|En uk aluminum.ogg|/əˈluːmɪnəm/, see spelling below) is a silvery white and ductile member of the boron group of chemical elements …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”