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Biomedical subjects

O I Kuklina

Publications and source records attributed to O I Kuklina.

6 recordsLinked to original sources
PubMed1980

[Intraorganic blood vessels of the gastrointestinal tract under hypergravitation and blockade of the body M-cholinoreactive systems].

The data on changes occurring in blood vessels of the gastro-intestinal tract at acceleration with a preliminary scopolamin-induced switching off of the M-cholinoreactive systems in the organism are presented. Structural peculiarities of capillaries depending on their functional state and topography are revealed. It has been stated that gravitational overloadings produce the most reactive changes in endothelium of blood capillaries. Preliminarily administered scopolamin increases resistivity of the blood bed to the effect of acceleration.

Acceleration↗
PubMed1976

[Effect of gravitational stresses on morphologic changes in the lymphatic bed of the guinea pig cecum during blockade of M-cholinoreactive systems].

The work has been performed in the material taken from 40 quinea pigs whose lymphatic bed was injected by Gerota's mass. The material was treated by macro-microscopical methods and the method of luxmetry. A single exposure to gravitation stress of ventro-dorsal direction caused probounced morphological changes in all links of the lymphatic bed of the guinea pig's coecum. Exclusion of the central and peripheral M-cholinoreactive systems of the organism by means of scopolamin in doze 50 mkg/kg had a protecting effect on the coecum lymphatic bed in the following exposure to gravitation stress.

Animals↗
PubMedDate not supplied

[The conjunctival lymphatic bed of the rabbit in exposure to ultraviolet radiation].

Morphofunctional state of the lymphatic bed of the conjunctiva has been studied under effect of ultraviolet radiation. A comparative characteristics of development of the clinical picture and morphological criteria of the harmful effect of the ultraviolet radiation is presented. When all clinical symptoms disappear, there is no complete restoration of the capacitance function of the lymphatic vessels and intracellular regeneration of ultra-microscopical structures of endotheliocytes.

Animals↗