Search Results - "Arutiunian, V A"

Verification of a decrease in the rigidity of the phage lambda DNA polymeric chain in low ionic strength aqueous solutions by testing the polymer-polymer interlink interactions by Arutiunian, A V, Ivanova, M A, Kurliand, D I, Kapshin, Iu S, Landa, S B, Poshekhonov, S T, Drobchenko, E A, Shevelev, I V

“…Changes in the rigidity of the polymetric chain of phage lambda double-strand DNA have been studied by laser correlation spectroscopy. It was shown that, as…”
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Age-associated reproductive cycle hypothalamic regulation impairment and its correction by Arutiunian, A V, Korenevskiĭ, A V

“…This review covers present-day ideas of the female organism reproductive system neuroendocrine regulation in aging. The literature data on the key role of the…”
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Catecholamine content in the adrenal gland of rat offspring in the model of prenatal hyperhomocysteinemia by Miliutina, Iu P, Arutiunian, A V, Pustygina, A V, Shcherbitskaia, A D, Zalozniaia, I V, Zorina, I I

“…Catecholamine content has been studied in the adrenal gland of rat females whose pregnant mothers were loaded daily with L-methionine administered per os…”
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The definition of chemiluminescence intensity in experimental model of premature senescence by Rukavishnikova, S A, Arutiunian, A V, Ryzhak, G A

“…The diagnostic possibilities of chemiluminescence's intensity research for premature senescence prognosis are described in this article. The definition of…”
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Mechanisms of free radical oxidation and its role in aging by Arutiunian, A V, Kozina, L S

“…The review covers enormous literature data arguing that oxidative stress is a reliable marker of aging. The role of mitochondrial and non-mitochondrial sources…”
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The lipids peroxidation and atherogenesis level in aged patients by Rukavishnikova, S A, Akhmedov, T A, Arutiunian, A V, Ryzhak, G A

“…The data presented have described the diagnostic possibilities of chemioluminescence' intensity research in patients with atherosclerosis. The investigation…”
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Age-related changes of 6-sulphatoxymelatonin excretion in stomach and colorectal cancer patients by Ermachenkov, M N, Guliaev, A V, Arutiunian, A V, Miliutina, Iu P, Anisimov, V N

“…Circadian rhythm of 6-sulphatoxymelatonin (aMT6s) excretion has been studied in stomach cancer (n = 89) and colorectal cancer (n = 86) patients. The excretion…”
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Pineal gland and brain structures monoamine oxidase activity in rats of different age by Razygraev, A V, Arutiunian, A V

“…Total monoamine oxidase activity was investigated in the pineal gland (epiphysis) and in three brain structures with the use of spectrophotometric method based…”
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Effect of delta-sleep inducing peptide on free-radical processes in the brain and liver of mice during various light regimens by Voĭtenkov, V B, Popovich, I G, Arutiunian, A V, Oparina, T I, Prokopenko, V M

“…Female SHR mice received 5-days long course of delta-sleep inducing peptide preparation "Deltaran" subcutaneously in daily dose of 5 mkg/mice per 24h under…”
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Biological activity of regulatory peptides in model experiments in vitro by Kozina, L S, Arutiunian, A V, Stvolinskiĭ, S L, Khavinson, V Kh

“…Biological effects of short regulatory peptides, pinealon, vesugen, vilon and epitalon were studied in model experiments in vitro. These peptides were found…”
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Determination of human serum glutathione peroxidase activity, by using hydrogen peroxide and 5,5'-dithio-bis(2-nitrobenzoic acid) by Razygraev, A V, Arutiunian, A V

“…The method has been developed for the assay of human serum glutathione:H2O2-oxidoreductase activity. The reaction medium comprises tris-HCl buffer (0.04 M; pH…”
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The effect of pineal peptide preparations on proliferative activity in organotypic culture of the preoptic hypothalamus area by Miliutina, Iu P, Kozina, L S, Arutiunian, A V, Chalisova, N I, Lesniak, V V, Morozova, P Iu

“…In investigations carried out with organotypic culture of mediobasal preoptic area (MPA) of hypothalamus it was established that pineal peptide preparations…”
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Changes in rigidity of the polymeric chain of the lambda-phage DNA in aqueous solutions with low ionic strength over the pH range 4-9.5 by Arutiunian, A V, Kashpin, Iu S, Klenin, S I

“…It was shown that the decrease in the rigidity (persistent length) of phage lambda DNA, revealed previously by laser correlation spectroscopy, occurs in an…”
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Platelet melatonin levels in healthy donors by Arutiunian, A V, Evsiukova, E V, Stepanov, M G, Kolesova, T A, Androsova, N E

“…A convenient and reliable enzyme immunoassay of platelet melatonin has been developed using the Melatonin ELISA kits (IBL Hamburg GmBH). The proposed methods…”
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Immediate results of surgical treatment of stomach cancer by Arutiunian, G A, Kryzhanovskiĭ, A I, Selin, S M, Arutiunian, V A, Polikarpov, S A

“…Results of surgical treatment of 346 patients with cancer of the stomach are presented. All the patients underwent extended D2 and D3 lymphadenectomy…”
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Study of plasma megamolecular complexation by laser correlation spectroscopy by Landa, S B, Filatov, M V, Arutiunian, A V, Varfolomeeva, E V

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Significance of determination of medium weight molecules in urine in normal pregnancy, in complicated pregnancy and in newborns with hypoxia by Burmistrov, S O, Gabelova, K A, Andreeva, A A, Oparina, T I, Arutiunian, A V

“…Women with normal gestation and with gestosis and diabetes and newborns exposed to chronic intrauterine hypoxia were examined in order to elucidate the…”
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Extended lymphadenectomy in stomach cancer by Arutiunian, G A, Selin, S M, Arutiunian, V A

“…The results of surgical treatment in 120 patients with cancer of the stomach have been analyzed. Metastatic involvement in all groups of lymphatic nodes was…”
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The light diffusion technique for estimation of the size of urine particles in patients with type 2 diabetes mellitus in the Tamm-Horsfall protein precipitation by Zakharchenko, V M, Khorovskaia, L A, Emanuél', V L, Shustov, S B, Nagibovich, O A, Landa, S B, Arutiunian, A V, Gupalova, T V, Palagniuk, V G

“…Tamm-Horsfall uroprotein accounts for more than 50% of the urinary proteins in healthy individuals. In abnormalities, it creates a favorable background for…”
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Disruption of circadian rhythms of biogenic amines in rat hypothalamus upon administration of 1,2-dimethylhydrazine by Arutiunian, A V, Kerkeshko, G O, Stepanov, M G, Pozdeev, N V

“…Levels of norepinephrine (NE), dopamine (DA) and the main metabolite of serotonin 5-hydroxyindoleacetic acid (5-HIAA) have been measured in the suprachiasmatic…”
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