Výsledky vyhledávání - "R. A. Gus'kova"

[Effect of lipid monolayers on diffusion of oxygen through the air/water interface]

Autor: R A, Gus'kova, G E, Fedorov, N P, Belevich, V V, Akhobadze, I I, Ivanov

Publikováno v: Biofizika. 45(4)

The dependence of the diffusion current on the depth of immersion of the electrode was studied by polarography using an open platinum electrode. As the electrode was brought from the depth of the liquid phase to its surface, an increase in the curren

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::db584c63952777243b5ded72c28b510c
https://pubmed.ncbi.nlm.nih.gov/11040972

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[The effect of local anesthetics on the electric properties of black flat bilayers]

Autor: G E, Fedorov, A S, Il'iushenok, N P, Korolev, V D, Mil'gram, R A, Gus'kova, E V, Kondakov, V I, Osipov, U U, Ivanov

Publikováno v: Izvestiia Akademii nauk SSSR. Seriia biologicheskaia. (3)

The effect of some local anesthetics on conductance of bilayer lipid membranes made of egg yolk lecithin has been studied. Low concentrations of anesthetics were shown to gradually increase the integral conductance of bilayers. This effect is connect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::11c20765411a835f7ccc08d581e1472c
https://pubmed.ncbi.nlm.nih.gov/2401768

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[Research on high-temperature transition in liposomes made from egg yolk lecithin]

Autor: T B, Makarov, N P, Korolev, M G, Gangard, R A, Gus'kova, I I, Ivanov

Publikováno v: Nauchnye doklady vysshei shkoly. Biologicheskie nauki. (5)

The pyrene eximerization, polarity of pyrene microenvironment and relaxation times (T1 and T2) of water protons in the systems of monolamellar egg yolk lecithin liposomes were investigated depending on temperature and bilayer modification by choleste

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6575c2529bfc7b3168365128931ee691
https://pubmed.ncbi.nlm.nih.gov/2844309

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[Photoinduced electron transfer through the hydrocarbon zone of membranes at low temperatures]

Autor: I I, Ivanov, K N, Timofeev, R A, Gus'kova, A B, Rubin

Publikováno v: Molekuliarnaia biologiia. 17(5)

The photoinduced electron transfer at low temperatures in phospholipide membranes (liposomes) containing chlorophyll and 3 X 10-docsilpalmitate has been investigated. The reduction of 3 X 10-docsilpalmitate was estimated by ESR spectrometry. When dif

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4531ed753917f52ba9319ed951cd0689
https://pubmed.ncbi.nlm.nih.gov/6314119

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[Role of free superoxide radicals in the aging of biological objects]

Autor: R A, Gus'kova, M M, Vilenchik, V K, Kol'tover

Publikováno v: Biofizika. 25(1)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::84ce32cd24298251ee92b929838c659b
https://pubmed.ncbi.nlm.nih.gov/6245717

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[Interaction of phosphorylase kinase with ATP analogs]

Autor: N V, Guliaeva, R A, Gus'kova, L A, Baranova, N N, Guliaev, P L, Vul'fson

Publikováno v: Doklady Akademii nauk SSSR. 235(3)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c5e4edc4d2bf95c141ffc0ac7fe2f02c
https://pubmed.ncbi.nlm.nih.gov/902571

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[Thermotropic behavior of liposomes from egg yolk lecithin, hydrogenized egg yolk lecithin and their mixtures]

Autor: T B, Makarova, N P, Korolev, R A, Gus'kova, I I, Ivanov, V D, Mil'gram

Publikováno v: Biofizika. 33(5)

The thermotropic properties of multilamellar liposomes from egg yolk lecithin, hydrogenized egg yolk lecithin and several mixtures of these two lipids were studied with the application of excimer--forming optical probe pyrene and microcalorimetry. It

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::bc24ef59b3103be327e4f6a4f8d98800
https://pubmed.ncbi.nlm.nih.gov/3224107

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[Permeability of bilayer phospholipid membranes to superoxide oxygen radicals]

Autor: R A, Gus'kova, I I, Ivanov, V K, Kol'tover, V V, Akhobadze, A B, Rubin

Publikováno v: Biokhimiia (Moscow, Russia). 49(5)

Lecithin monolayer liposomes (1000 A in diameter) loaded with cytochrome c were placed into the external solution, in which O2 superoxide radicals were regenerated by the xanthine-xanthine oxidase system. The penetration of superoxide radicals across

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a56683a34858de288f7a12ab44322cef
https://pubmed.ncbi.nlm.nih.gov/6331532

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