Výsledky vyhledávání - "Mal'tseva EL"

The Structural State and Form of Free and Biopolymer-Encapsulated Phosphatidylcholine Liposomes in the Absence and Presence of Natural Plant Antioxidants

Autor: N. P. Palmina, Anna S. Antipova, V. I. Binyukov, Mal'tseva El, V. V. Kasparov, Maria G. Semenova

Publikováno v: Biophysics. 63:52-58

Electron spin resonance (ESR) and atomic force microscopy (AFM) were used to study liposomes that were prepared from soybean phosphatidylcholine (PC); they incorporated plant antioxidants (ginger, allspice, and black-pepper extracts; clove oil; etc.)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::073847044a204d68e081154e14f805c3
https://doi.org/10.1134/s000635091801013x

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The relationship between self-organization and membrane effects of aqueous dispersion systems of the thyroliberin oligopeptide

Autor: Mal'tseva El, M. D. Shevelev, O. A. Salakhutdinova, N. P. Palmina, A. I. Konovalov, L. I. Murtazina, V. E. Zhernovkov, S. Yu. Sergeeva, Irina S. Ryzhkina

Publikováno v: Doklady Physical Chemistry. 474:80-84

The relationship between rearrangement of the dispersed phase inducing considerable changes in the pH and nonmonotonic concentration dependences of membrane effects in aqueous systems of the endogenous regulatory peptide, thyroliberin (thyrotropin-re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::75999cfee93ad03821af8484d4b35c14
https://doi.org/10.1134/s0012501617050025

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Impact of the structure of polyunsaturated soy phospholipids on the structural parameters and functionality of their complexes with covalent conjugates combining sodium caseinate with maltodextrins

Autor: Mal'tseva El, E. I. Martirosova, V. V. Kasparov, A.V. Krivandin, N. V. Grigorovich, D. V. Zelikina, N. P. Palmina, Maria G. Semenova, N. G. Bogdanova, N. S. Ozerova, Anna S. Antipova, R.A. Obushaeva, Elena A. Shumilina

Publikováno v: Food Hydrocolloids. 52:144-160

A number of structural (the weight-average molar weight, M w ; the radius of gyration, R G ; the hydrodynamic radius, R h ; the structure-sensitive parameter, ρ = R G / R h ; the density, d ; the intrinsic viscosity, [η]; the ζ-potential), and the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2634d92a97063c197696845de5912208
https://doi.org/10.1016/j.foodhyd.2015.06.011

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Effect of dilute solutions of biologically active substances on cell membranes

Autor: Mal'tseva El, N. P. Palmina, T. E. Chasovskaya

Publikováno v: Biophysics. 59:577-587

The article presents data on changes in physicochemical properties of different biological membranes (plasmatic, microsomal, synaptosomes) under the action of biologically active substances, which are different in their chemical structure and the mec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::37f293a609bf9300b18fd516c1efb710
https://doi.org/10.1134/s0006350914040228

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Effect of potassium phenosan on structure of plasma membranes of mice liver cells in vitro

Autor: T. E. Chasovskaya, Mal'tseva El, N. P. Palmina

Publikováno v: Biophysics. 58:78-85

The effect of synthetic anti-oxidant potassium phenosan (PP, potassium salt of β-(4-hydroxy-3,5-ditretbutil-phenyl)-propionic acid) on the structural state of the surface (8 A) and deep (20–22 A) lipid regions of plasma membranes of mice liver cel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ccbcc871545ea54de936a9365f132c96
https://doi.org/10.1134/s0006350913010053

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Dose dependences of lipid microviscosity of biological membranes induced by synthetic antioxidant potassium phenosan salt

Autor: Mal'tseva El, T. E. Chasovskaya, N. P. Palmina, Vasily Belov

Publikováno v: Doklady Biochemistry and Biophysics. 443:100-104

Earlier, we demonstrated for the first time that the natural antioxidant α�tocopherol in a wide concentra� tion range can modify the structure of different lipid regions in the endoplasmic reticulum and plasma membranes of hepatocytes in experim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23caae7873baa288a95afe938262ed6a
https://doi.org/10.1134/s1607672912020111

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Modification of the structure of plasmatic membranes of the liver by the action of α-tocopherol in vitro

Autor: Vasily Belov, N. P. Palmina, Mal'tseva El

Publikováno v: Biophysics. 56:323-330

The effect of the natural antioxidant α-tocopherol in a broad concentration range (10−4–10−25 M) on the viscosity characteristics and thermally induced structural transitions of a lipid bilayer of plasma membranes of murine hepatocytes in vitr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ced73536f4845ac9d57f38272102ea2c
https://doi.org/10.1134/s0006350911020047

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Pore formation of phospholipid membranes by the action of two hemolytic arachnid peptides of different size

Autor: Elba Villegas, Honoo Satake, Terumi Nakajima, Mal'tseva El, Gerardo Corzo, Belokoneva Os, N. P. Palmina

Publikováno v: Biochimica et Biophysica Acta (BBA) - Biomembranes. 1664(2):182-188

Pin2 and Oxki1 are cationic amphipathic peptides that permeate lipid membranes through formation of pores. Their mechanism of binding to phosphocholine (PC) membranes differs. Spin-probe experiments showed that both Pin2 and Oxki1 penetrate the lipid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f69ccb288b44507b2054408f492e91b8

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