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Каталог книг и продолжающихся изданий библиотеки Института биофизики СО РАН
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 Найдено в других БД:Каталог книг и продолжающихся изданий библиотеки Института биофизики СО РАН (1)
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Поисковый запрос: (<.>K=erythrocytes<.>)
Общее количество найденных документов : 10
Показаны документы с 1 по 10
1.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Shishatskaya E. I., Menzyanova N. G., Shumilova A. A.
Заглавие : The effect of the chemical composition and structure of polymer films made from resorbable polyhydroxyalkanoates on blood cell response
Место публикации : Int. J. Biol. Macromol.: Elsevier B.V., 2019. - Vol. 141. - С. 765-774. - ISSN 01418130 (ISSN) , DOI 10.1016/j.ijbiomac.2019.09.015
Аннотация: Four PHA types were synthesized in the culture of Cupriavidus eutrophus B-10646 under special conditions, poly(3?hydroxybutyrate) [P(3HB)] and of copolymers, which contained 3HB monomers and 4?hydroxybutyrate (4HB), 3?hydroxyvalerate (3HV), or 3?hydroxyhexanoate (3HHx). All copolymers had the Mw of about 550–670 kDa, and the homopolymer P(3HB) had a significantly higher Mw – 920 kDa. P(3HB?co?4HB) and P(3HB?co?3HHx) had the lowest Cx (42 and 49%) while P(3HB?co?3HV) and P(3HB) exhibited higher Cx values (76%). Polymer films were prepared from different PHAs. Electron microscopy showed differences in the surface microstructure of the films. Films prepared from the P(3HB) were more hydrophobic and the arithmetic mean surface roughness of 71–75 nm, than the copolymer films, which were hydrophilic (57–60°) and had considerably higher roughness (158–177 nm). Blood parameters (hemoglobin and hemolysis) and response of the cells (erythrocytes, platelets, and monocytes) were studied in experiments with blood directly contacting the surface of the films of PHAs with different compositions. Cultivation of blood cells on polymer films did not cause any adverse effects on adhesion and morphology of all cell types. Results of studying blood cell response suggested that the films made from low-crystallinity copolymers containing 4?hydroxybutyrate and 3?hydroxyhexanoate were the best for contact with blood. © 2019 Elsevier B.V.
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2.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Shishatskaya, Ekaterina I., Menzyanova, Natalia G., Shumilova, Anna A.
Заглавие : The effect of the chemical composition and structure of polymer films made from resorbable polyhydroxyalkanoates on blood cell response
Колич.характеристики :11 с
Коллективы : Russian Science FoundationRussian Science Foundation (RSF) [17-15-01352]
Место публикации : Int. J. Biol. Macromol.: ELSEVIER, 2019. - Vol. 141. - С. 765-+. - ISSN 0141-8130, DOI 10.1016/j.ijbiomac.2019.09.015. - ISSN 1879-0003(eISSN)
Примечания : Cited References:57. - The authors disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: The study is supporting by the Russian Science Foundation, Project No 17-15-01352.
Предметные рубрики: 3-HYDROXYBUTYRATE
BIOCOMPATIBILITY
BIOSYNTHESIS
ADHESION
STENTS
Аннотация: Four PHA types were synthesized in the culture of Cupriavidus eutrophus B-10646 under special conditions, poly(3 hydroxybutyrate) [P(3HB)] and of copolymers, which contained 3HB monomers and 4 hydroxybutyrate (4HB), 3 hydroxyvalerate (3HV), or 3 hydroxyhexanoate (3HHx). All copolymers had the M-w of about 550-670 kDa, and the homopolymer P(3HB) had a significantly higher M-w - 920 kDa. P(3HB co 4HB) and P(3HB co 3HHx) had the lowest C-x (42 and 49%) while P(3HB co 3HV) and P(3HB) exhibited higher C-x values (76%). Polymer films were prepared from different PHAs. Electron microscopy showed differences in the surface microstructure of the films. Films prepared from the P(3HB) were more hydrophobic and the arithmetic mean surface roughness of 71-75 nm, than the copolymer films, which were hydrophilic (57-60 degrees) and had considerably higher roughness (158-177 nm). Blood parameters (hemoglobin and hemolysis) and response of the cells (erythrocytes, platelets, and monocytes) were studied in experiments with blood directly contacting the surface of the films of PHAs with different compositions. Cultivation of blood cells on polymer films did not cause any adverse effects on adhesion and morphology of all cell types. Results of studying blood cell response suggested that the films made from low-crystallinity copolymers containing 4 hydroxybutyrate and 3 hydroxyhexanoate were the best for contact with blood. (C) 2019 Elsevier B.V. All rights reserved.
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3.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : OSIPOVA S.N., MEZHEVIKIN V.V., GITELZON I.I.
Заглавие : RNA-CONTENT IN ERYTHROCYTES AS A MEASURE OF THE RATE OF ERYTHROPOIESIS
Колич.характеристики :3 с
Место публикации : Bull. Exp. Biol. Med.: PLENUM PUBL CORP, 1983. - Vol. 96, Is. 7. - P998-1000. - ISSN 0007-4888, DOI 10.1007/BF00833063
Примечания : Cited References: 5
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4.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : OSIPOVA S.N., MEZHEVIKIN V.V., GITELZON I.I.
Заглавие : RNA-CONTENT IN ERYTHROCYTES AS A MEASURE OF THE RATE OF ERYTHROPOIESIS
Колич.характеристики :3 с
Место публикации : Bull. Exp. Biol. Med.: PLENUM PUBL CORP, 1983. - Vol. 96, Is. 7. - С. 998-1000. - ISSN 0007-4888, DOI 10.1007/BF00833063
Примечания : Cited References: 5
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5.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : PUKHOVA Y.I., MAKARSKAYA G.V., KRIGER N.V.
Заглавие : PHENOTYPIC CHARACTERISTICS OF A POPULATION OF NORMAL KILLER CELLS OF AUTOLOGOUS ERYTHROCYTES
Колич.характеристики :4 с
Место публикации : Bull. Exp. Biol. Med.: PLENUM PUBL CORP, 1989. - Vol. 107, Is. 1. - P72-75. - ISSN 0007-4888, DOI 10.1007/BF00837064
Примечания : Cited References: 15
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6.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : PUCHOVA J.I., TERSKOV I.A., PONOMARENKO L.D.
Заглавие : NORMAL LYMPHOCYTE-KILLERS IN THE MECHANISM OF SELECTIVE PHYSIOLOGICAL RECOGNITION AND DESTRUCTION OF OLD ERYTHROCYTES
Колич.характеристики :4 с
Место публикации : DOKLADY AKADEMII NAUK SSSR: MEZHDUNARODNAYA KNIGA, 1984. - Vol. 277, Is. 2. - P509-512. - ISSN 0002-3264
Примечания : Cited References: 13
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7.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : PUKHOVA J.I., TERSKOV I.A., KRIGER N.V.
Заглавие : HETEROGENEITY OF EFFECTORS OF NORMAL KILLER ACTIVITY AGAINST AUTOLOGICAL ERYTHROCYTES
Колич.характеристики :3 с
Место публикации : DOKLADY AKADEMII NAUK SSSR: MEZHDUNARODNAYA KNIGA, 1987. - Vol. 297, Is. 2. - P477-479. - ISSN 0002-3264
Примечания : Cited References: 6
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8.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Puzyr A.P., Neshumaev D.A., Tarskikh S.V., Makarskaya G.V., Dolmatov V.Y., Bondar V.S.
Заглавие : Destruction of human blood cells upon interaction with detonation nanodiamonds in experiments in vitro
Колич.характеристики :6 с
Место публикации : Biofizika: MEZHDUNARODNAYA KNIGA, 2005. - Vol. 50, Is. 1. - С. 101-106. - ISSN 0006-3029
Примечания : Cited References: 15
Ключевые слова (''Своб.индексиров.''): nanodiamonds--blood--erythrocytes--leukocytes--monocytes-lymphocytes--neutrophils--chemiluminescence
Аннотация: The influence of nanodiamonds synthesized by detonation on human red and white blood cells in vitro was studied. Nine nanodiamond samples produced by different manufacturers and two samples of modified nanodiamonds with high colloidal stability were used in the study. It was shown that nanoparticles cause the destruction of white cells and the hemolysis of erythrocytes. Possible mechanisms of the desctructive effect of detonation nanodiamonds on blood-forming elements are discussed.
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9.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Puzyr A.P., Neshumaev D.A., Tarskikh S.V., Makarskaya G.V., Dolmatov V.Y., Bondar V.S.
Заглавие : Destruction of human blood cells upon interaction with detonation nanodiamonds in experiments in vitro
Колич.характеристики :6 с
Место публикации : Biofizika: MEZHDUNARODNAYA KNIGA, 2005. - Vol. 50, Is. 1. - P101-106. - ISSN 0006-3029
Примечания : Cited References: 15
Ключевые слова (''Своб.индексиров.''): nanodiamonds--blood--erythrocytes--leukocytes--monocytes-lymphocytes--neutrophils--chemiluminescence
Аннотация: The influence of nanodiamonds synthesized by detonation on human red and white blood cells in vitro was studied. Nine nanodiamond samples produced by different manufacturers and two samples of modified nanodiamonds with high colloidal stability were used in the study. It was shown that nanoparticles cause the destruction of white cells and the hemolysis of erythrocytes. Possible mechanisms of the desctructive effect of detonation nanodiamonds on blood-forming elements are discussed.
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10.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Puzyr A.P., Neshumayev D.A., Tarskikh S.V., Makarskaya G.V., Dolmatov V.Y., Bondar V.S.
Заглавие : Destruction of human blood cells in interaction with detonation nanodiamonds in experiments in vitro
Колич.характеристики :4 с
Место публикации : Diam. Relat. Mat.: ELSEVIER SCIENCE SA, 2004. - Vol. 13: 9th International Conference on New Diamond Science and Technology (MAR 26-29, 2004, Tokyo, JAPAN), Is. 11.12.2013. - С. 2020-2023. - ISSN 0925-9635, DOI 10.1016/j.diamond.2004.06.003
Примечания : Cited References: 10
Ключевые слова (''Своб.индексиров.''): nanodiamonds--white blood cells--erythrocytes--chemiluniscence
Аннотация: In experiments in vitro on human blood, it was shown that nanodianiond (ND) particles change the kinetics of active oxygen generation (AOG), causing white cell destruction and erythrocyte hemolysis. Various mechanisms of the observed effects have been considered. Nanodianionds adapted for biological research and possessing higher colloidal stability make it possible to obtain sterile hydrosols and mixtures with drugs and are more preferable for medical -biological research. We discussed the necessity of experiments in vivo and showed the first results of injection of the adapted nanodianionds to the laboratory animals. (C) 2004 Elsevier B.V. All rights reserved.
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