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脂多糖对红细胞膜形态的影响。

Effect of lipopolysaccharides on the morphology of erythrocyte membranes.

作者信息

Strýcková T

出版信息

Folia Microbiol (Praha). 1978;23(6):465-8. doi: 10.1007/BF02885577.

DOI:10.1007/BF02885577
PMID:744556
Abstract

The effect of lipopolysaccharide (LPS) isolated from Gram-negative bacteria Salmonella typhi on erythrocyte membranes was investigated by electron microscopy. The LPS was found to be irregularly distributed on the surface of erythrocytes and their envelopes. It caused the formation of short bilayer rods associated at one end with the erythrocyte membrane of vesicular formations localized horizontally on or in the membrane, and of lamellar structures.

摘要

通过电子显微镜研究了从革兰氏阴性细菌伤寒沙门氏菌中分离出的脂多糖(LPS)对红细胞膜的影响。发现LPS不规则地分布在红细胞及其包膜表面。它导致形成短的双层棒,其一端与水平位于膜上或膜内的囊泡结构的红细胞膜相关联,以及形成层状结构。

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本文引用的文献

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2
Studies of enterobacterial lipopolysaccharides; effects of heat and chemicals on erythrocyte-modifying, antigenic, toxic and pyrogenic properties.肠杆菌脂多糖的研究;热和化学物质对红细胞修饰、抗原性、毒性及致热特性的影响。
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7
Effect of alkali-treated lipopolysaccharide on erythrocyte membrane stability.碱处理脂多糖对红细胞膜稳定性的影响。
Infect Immun. 1971 Oct;4(4):362-7. doi: 10.1128/iai.4.4.362-367.1971.
8
Reconstitution of a functional membrane enzyme system in a monomolecular film. I. Formation of a mixed monolayer of lipopolysaccharide and phospholipid.单分子膜中功能性膜酶系统的重构。I. 脂多糖与磷脂混合单分子层的形成。
J Mol Biol. 1970 Nov 14;53(3):475-90. doi: 10.1016/0022-2836(70)90078-1.
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Affinity of endotoxin for membranes.内毒素与细胞膜的亲和力。
J Infect Dis. 1973 Jul;128:Suppl:197-201. doi: 10.1093/infdis/128.supplement_1.s197.
10
The interaction of bacterial lipopolysaccharide with phospholipid bilayers and monolayers.细菌脂多糖与磷脂双层和单层的相互作用。
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