Search Results - "Tsyvkin, V. N."

Stabilizing Action of Tetrahydrobiopterin on the Activity of Neuronal Nitric Oxide Synthase by Tsyvkin, V. N.

“…We studied the effect of tetrahydrobiopterin (BH 4 ), one of the co-factors of NO synthase (NOS), on the process of inactivation of this enzyme in a…”
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Effect of Comenic Acid on the Activation of G Proteins by Agonists of Opioid Receptors in Plasma Membranes from the Rat Brain by Kazakov, V. N., Panova, T. I., Tsyvkin, V. N., Prudnikov, I. M.

“…We studied the effect of comenic acid on transmembrane opioid signaling (in particular, on that mediated by [delta]-opioid receptors, with the use of an…”
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Partial Inhibition of Na+/K+-ATPase and Plasma Membrane Ca2+-ATPase from the Rat Cerebral Cortex by S-Nitrosoglutathione by Tsyvkin, V. N., Prudnikov, I. M., Smirnov, A. N., Pristash, I. V.

“…S-nitrosoglutathione (GSNO) is an endogenous S-nitrosylated glutathione derivative (GSH) involved in NO signaling. GSNO acts as a carrier of nitrosyl groups to…”
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Partial Inhibition of Na.sup.+/K.sup.+-ATPase and Plasma Membrane Ca.sup.2+-ATPase from the Rat Cerebral Cortex by S-Nitrosoglutathione by Tsyvkin, V. N, Prudnikov, I. M, Smirnov, A. N, Pristash, I. V

“…S-nitrosoglutathione (GSNO) is an endogenous S-nitrosylated glutathione derivative (GSH) involved in NO signaling. GSNO acts as a carrier of nitrosyl groups to…”
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Dependence of the coupling of dopamine receptors to G proteins on the protein redox state in the neural plasma membranes of pond snail by Prudnikov, Igor M., Tsyvkin, Vladimir N.

“…Binding analysis using [ 3H]dopamine has shown that reduction of protein thiol groups with dithiothreitol (DTT) led to a dual effect on the receptors. First,…”
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Proteasomal Activity in Synaptosomes Obtained from the Cerebral Structures of Rats Subjected to Long-Lasting Immobilization Stress by Dosenko, V. E., Prudnikov, I. M., Tsyvkin, V. N., Moibenko, A. A., Miller, E. D.

“…We studied the proteasomal activity in synaptosomes obtained from tissues of the cerebral cortex, cerebellum, and hippocampus, as well as in the cytoplasm of…”
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Agonist-dependent attenuation of GTPase activity of G proteins coupled to dopamine receptors in the molluscan nervous system by Prudnikov, I. M., Tsyvkin, V. N.

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GTP-dependent dopamine reception in central nervous system tissue of the pond snail Lymnaea stagnalis by Prudnikov, I. M., Tsyvkin, V. N., Kastrikina, T. F.

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Membranes with dopamine receptors coupled to G proteins: Purification from theLymnaea central nervous system by Prudnikov, I. M., Tsyvkin, V. N.

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Dependence of coupling of dopamine receptors with G-proteins on the status of sulfhydryl groups in membrane proteins by Tsyvkin, V N

“…Features of dopamine receptors coupling to G-proteins in the plasma membranes from neural tissue of the mollusc Lymnaea stagnalis were studied. Radioligand…”
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GTP-dependent dopamine reception in central nervous system tissues in the pond snail by Prudnikov, I M, Tsyvkin, V N, Kastrikina, T F

“…Guanosine-5'-triphosphate (GTP)-dependent binding of the agonist D1 dopamine (DA) receptor ligand [H3]-SKF 38393 is described. It is shown that binding of…”
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Dopamine effect on ionic conduction and activity of adenylate cyclase in the central nervour system of Lymnaea stagnalis by Prudnikov, I. M., Osipenko, O. N., Kastrykina, T. F., Tsyvkin, V. N.

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Dopamine effect on ionic conduction and adenyl cyclase activity in the central nervous system of the pond snail by Prudnikov, I M, Osipenko, O N, Kastrikina, T F, Tsyvkin, V N

“…The mode of dopamine action (DA) was investigated both on identified neurons (growth hormone producing cells--GHC) and on the membrane fraction of the CNS…”
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