The effects of arachidonic acid on aqueous humor dynamics of the isolated arterially perfused cat eye

Arterial perfusion of isolated cat eyes with arachidonic acid (AA) increases the inflow of aqueous humor (AH), elevates the intraocular pressure (IOP) and constricts the pupil. The effect may be due to an observed vasoconstrictive action of AA on the blood vessels of the anterior segment of the eye....

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Veröffentlicht in:Prostaglandins and medicine 1981-11, Vol.7 (5), p.403-409
Hauptverfasser: van Alphen, G.W.H.M., Macri, Frank J.
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Macri, Frank J.
description Arterial perfusion of isolated cat eyes with arachidonic acid (AA) increases the inflow of aqueous humor (AH), elevates the intraocular pressure (IOP) and constricts the pupil. The effect may be due to an observed vasoconstrictive action of AA on the blood vessels of the anterior segment of the eye. Indomethacin completely prevents the increase in AH formation and the constriction of the pupil but does not block the rise in IOP.
doi_str_mv 10.1016/0161-4630(81)90029-X
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subjects Animals
Aqueous Humor - drug effects
Aqueous Humor - metabolism
Arachidonic Acid
Arachidonic Acids - pharmacology
Cats
Epinephrine - pharmacology
Female
Indomethacin - pharmacology
Intraocular Pressure - drug effects
Male
Perfusion
Pupil - drug effects
Tranylcypromine - pharmacology
Vasoconstriction - drug effects
title The effects of arachidonic acid on aqueous humor dynamics of the isolated arterially perfused cat eye
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