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ISSN 2522-9028 (Print)
ISSN 2522-9036 (Online)
DOI: https://doi.org/10.15407/fz

Fiziologichnyi Zhurnal

is a scientific journal issued by the

Bogomoletz Institute of Physiology
National Academy of Sciences of Ukraine

Editor-in-chief: V.F. Sagach

The journal was founded in 1955 as
1955 – 1977 "Fiziolohichnyi zhurnal" (ISSN 0015 – 3311)
1978 – 1993 "Fiziologicheskii zhurnal" (ISSN 0201 – 8489)
1994 – 2016 "Fiziolohichnyi zhurnal" (ISSN 0201 – 8489)
2017 – "Fiziolohichnyi zhurnal" (ISSN 2522-9028)

Fiziol. Zh. 2017; 63(1): 69-76


EFFECT OF NMDA-RECEPTOR BLOCKERS ON THE DYNAMICS OF INTRAOCULAR PRESSURE IN RABBITS

I.L. Chereshnyuk, O.I. Alchuk, L.I. Marynych, R.A. Kravets, A.O. Ivanitsa, O.A. Khodakovskyi

    Vinnytsya National Medical University n.a. M.I. Pyrogov
DOI: https://doi.org/10.15407/fz63.01.069


Abstract

Experiments on rabbits with a model of acute temporary ocular hypertension created by intragastric administration of water (100 ml/kg) have been performed. It was found that intravenous administration or instillation into the eye of blocker of NMDA-receptor 1-adamantylethyloxy-3-morpholino-2- propanol hydrochloride (Ademol) unlike amantadine sulfate results in a significant decrease in intraocular pressure (IOP). It was also discovered that such ocular hypotensive effect takes place in animals with unchanged ophthalmotonus. Taking into account neuroretinoprotective and hypotensive ocular hypotensive properties of Ademol this drug appears to be perspective in the treatment of ischemic disorders of the retina and optic nerve, especially under the conditions of increased IOP.

Keywords: ademol; amantadine sulfate; NMDA-receptors; intraocular pressure; neuroretinoprotection.

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