Wyniki wyszukiwania - Biblioteka Nauki

Ten serwis zostanie wyłączony 2025-02-11.

Nowa wersja platformy, zawierająca wyłącznie zasoby pełnotekstowe, jest już dostępna.
Przejdź na https://bibliotekanauki.pl

Ograniczanie wyników

Znaleziono wyników: 9

Liczba wyników na stronie

Wyniki wyszukiwania

Sortuj według:

Ogranicz wyniki do:

Udział nanotub błonowych w komunikacji międzykomórkowej

100%

Knopik-Skrocka A. , Sniegowska A.

Postępy Biologii Komórki

2013

tom 40

nr 2

The mechanism of the hemolytic activity of polyene antibiotics

100%

Knopik-Skrocka A. , Bielawski J.

Cellular and Molecular Biology Letters

2002

tom 07

nr 1

31-48

Differences in amphotericin-B-induced hemolysis between human erythrocytes from male and female donors

100%

Knopik-Skrocka A. , Bielawski J.

Biological Letters

2005

tom 42

nr 1

The response of horse erythrocytes to polyene antibiotics

100%

Knopik-Skrocka A. , Buldanczyk A.

nr 1

Naczynia krwionośne i mimikra naczyniowa nowotworów - aktualny stan wiedzy oraz poszukiwanie nowych celów komórkowych/molekularnych terapii antyangiogennej

80%

Knopik-Skrocka A. , Kreplewska P. , Jarmolowska-Jurczyszyn D.

Postępy Biologii Komórki

2016

tom 43

nr 2

Changes in erythrocyte membrane permeability induced by verapamil, chlorpromazine, and their combinations with amphotericin B

80%

Knopik-Skrocka A. , Bielawski J. , Chowanski S. , Walkowiak P.

tom 48

nr 2

The effect of polyene antibiotic filipin on pig red blood cells

80%

Knopik-Skrocka A. , Klafaczynska A. , Bielawski J.

Cellular and Molecular Biology Letters

2002

tom 07

nr Suppl.

Modifications of hemolytic activity of polyene antibiotics by mono- and disaccharides in mammalian erythrocytes

70%

Knopik-Skrocka A. , Bielawski J. , Wrzeszcz K. , Bochanysz A. , Nowak K.

Biological Letters

2007

tom 44

nr 1

17-30

A kinetics study of pig erythrocyte hemolysis induced by polyene antibiotics

70%

Knopik-Skrocka A. , Bielawski J. , Glab M. , Klafaczynska A. , Wulkiewicz M.

Cellular and Molecular Biology Letters

2003

tom 08

nr 2

The kinetics of the hemolysis induced by filipin is of the damage type, indicating the formation of large nonselective perforations of erythrocyte membranes. The process is relatively independent of the ionic composition of the incubation medium, and the differences between the hemolysis induced by filipin in pig and human erythrocytes are not significant. In a sucrose medium, filipin-induced hemolysis is inhibited in humans, whereas it is stimulated in pig erythrocytes. It is suggested that low ionic strength is the reason for the different modifications of complexation of filipin in pig and human erythrocyte membranes in a sucrose medium. The kinetics of the hemolysis induced in pig erythrocytes by amphotericin B and nystatin is of the permeability type, indicating the formation of selective channels in erythrocyte membranes and colloid osmotic hemolysis. The rate of the hemolysis, which is high in a KCl medium, is decreased in all the other media tested (CaCl2, MgCl2, potassium phosphate buffer, K2S04, sucrose), although there are no changes in the kinetics of hemolysis. The results are interpreted as the formation of highly selective channels at a low concentration of the antibiotics. At increasing concentrations, channels of decreasing selectivity occur. The resistances of pig erythrocytes to amphotericin B and nystatin are lower than those of human erythrocytes.