E. G. Kuznetsova

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A possibility is studied of the transdermal delivery of insulin by using a mixture of synthetic analogues of phosphoglycerides (SAP), as a potential activator of hormone diffusion, through the skin. Experimentally in vitro, it was proven that the diffusion of insulin through the skin of two types of transdermal therapeutic form (TTF)--matrix-type and(More)
Treatment of male DBA/2 mice with sodium glutamate (4 mg/g) on postnatal days 1, 3, 5, 7, and 9 induced reductions in the numbers of square crossings, vertical rearings, excursions to the center, and the time spent in the center in adulthood, as compared with a group of males given physiological saline at the same times. These measures showed no change as(More)
Injection of RS 102221 (selective antagonist of serotonin 5-HT2C receptors) in a dose of 2 mg/kg reduced anxiety of mice in the light-darkness test and decreased the amplitude of the startle reflex. RS 102221 in a dose of 1 mg/kg reduced prestimulus inhibition of the startle reflex. No behavioral changes in Porsolt test and motor activity in the open field(More)
A single injection of diethylnitrosamine 50 mg/kg to 12-day old CBA mice led to development of 50.7 +/- 4.8 liver tumor nodules in males and 3.6 +/- 0.8 nodules in females. Only 19.0 +/- 3.6 tumor nodules developed in the liver of males who, prior to the carcinogen, received 5 intraperitoneal injections of monosodium glutamate (2-4 mg/g on alternate days(More)
Estrus female behind holed transparent partition produced sexual motivation and sexual arousal in males. It was manifested in behavioral changes (an increase in time spent near the partition) and the testosterone level augmentation in blood. Female mice were exposed to stress (1 h/day restraint) in the last week of gestation. Prenatal stress was shown to(More)
This article suggests a highly effective volatile inhibitor for anticorrosion protection of agricultural equipment stored in closed premises with a highly aggressive atmosphere. The protective efficiency of IFHAN-118 new-generation volatile inhibitor has been studied by weight corrosion tests and electrochemical potential dynamic measurements at corrosion(More)
The goal of this work was to develop and test transdermal therapeutic systems for caffeine delivery. In vitro experiments showed that the rate of caffeine diffusion through untreated rabbit skin from a transdermal therapeutic systems based on polymer compound containing 50 mg medicine was 67.2 (9.1 microg/cm2h; for a system based on emulsion compound it was(More)
A dose-dependent the effect of 5HT2C-receptor agonist MK-212 on mouse behavior was demonstrated. Intraperitoneal injection of MK-212 in high doses (0.5 and 1.0 mg/kg) increased blood level of corticosterone in mice and reduced their motor activity. In low doses of 0.1 and 0.2 mg/kg, the agonist reduced anxiety, but had no effect on motor activity. It is(More)
DBA/2 male mice were exposed to the injections of the saline (0.01 ml/g i.p.) on 1-th, 3-th, 5-th, 7-th, 9-th days after birth. Intact males were used as a control group. Adult saline-treated males displayed the increased number of crossed squares, entries in the centre and time spent in the centre during the open "field" test in comparison with intact(More)
Neonatal injection of sodium glutamate before injection of diethylnitrosamine decreased the number of tumor nodes in the liver of male mice, decreased the weight of the testes and adrenals and blood level of testosterone (but increased blood level of corticosterone), impaired recovery of diethylnitrosamine-disturbed sexual motivation in half of males.(More)