• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

膜分离改变了莱氏无胆甾原体B从凝胶到液晶的转变。

Membrane isolation alters the gel to liquid crystal transition of Acholeplasma laidlawii B.

作者信息

Cameron D G, Martin A, Mantsch H H

出版信息

Science. 1983 Jan 14;219(4581):180-2. doi: 10.1126/science.6849129.

DOI:10.1126/science.6849129
PMID:6849129
Abstract

The gel to liquid crystal phase transition of membrane lipids of live Acholeplasma laidlawii B was monitored by infrared spectroscopy. It was found that, while isolated membranes are predominantly in the gel phase at the growth temperature, the live cell membranes contain a large liquid crystal phase component.

摘要

通过红外光谱监测了活莱氏无胆甾原体B膜脂的凝胶态到液晶态的相变。结果发现，虽然分离的膜在生长温度下主要处于凝胶态，但活细胞膜含有大量的液晶相成分。

相似文献

1
Membrane isolation alters the gel to liquid crystal transition of Acholeplasma laidlawii B.膜分离改变了莱氏无胆甾原体B从凝胶到液晶的转变。
Science. 1983 Jan 14;219(4581):180-2. doi: 10.1126/science.6849129.
2
Infrared spectroscopic study of the gel to liquid-crystal phase transition in live Acholeplasma laidlawii cells.
Biochemistry. 1985 Jul 30;24(16):4355-9. doi: 10.1021/bi00337a016.
3
Calorimetric studies of the thermotropic phase behavior of cells, membranes and lipids from fatty acid-homogeneous Acholeplasma laidlawii B.对来自脂肪酸均匀的莱氏无胆甾原体B的细胞、膜和脂质的热致相行为的量热研究。
Isr J Med Sci. 1987 May;23(5):403-7.
4
Infrared spectroscopic studies of Acholeplasma laidlawaii B membranes. Comparison of the gel to liquid-crystal phase transition in intact cells and isolated membranes.莱氏无胆甾原体B膜的红外光谱研究。完整细胞与分离膜中凝胶态到液晶态相变的比较。
Eur J Biochem. 1988 Dec 15;178(2):335-41. doi: 10.1111/j.1432-1033.1988.tb14455.x.
5
Effects of cholesterol on the orientational order of unsaturated lipids in the membranes of acholeplasma laidlawii. A 2H-NMR study.胆固醇对莱氏无胆甾原体膜中不饱和脂质取向有序性的影响。一项2H核磁共振研究。
Biochim Biophys Acta. 1982 May 21;688(1):191-200. doi: 10.1016/0005-2736(82)90594-6.
6
The effect of variations in growth temperature, fatty acid composition and cholesterol content on the lipid polar head-group composition of Acholeplasma laidlawii B membranes.生长温度、脂肪酸组成和胆固醇含量的变化对莱氏无胆甾原体B膜脂质极性头部基团组成的影响。
Biochim Biophys Acta. 1988 Nov 22;945(2):307-14. doi: 10.1016/0005-2736(88)90493-2.
7
The structure and function of the Acholeplasma laidlawii plasma membrane.莱氏无胆甾原体细胞膜的结构与功能。
Biochim Biophys Acta. 1984 Jan 27;779(1):1-42. doi: 10.1016/0304-4157(84)90002-9.
8
Is the vertical disposition of Mycoplasma membrane proteins affected by membrane fluidity?
Biochim Biophys Acta. 1979 Apr 19;552(3):457-67. doi: 10.1016/0005-2736(79)90190-1.
9
The properties of gel state lipid in membranes of Acholeplasma laidlawii as observed by 2H NMR.
FEBS Lett. 1979 Apr 1;100(1):57-61. doi: 10.1016/0014-5793(79)81130-8.
10
Growth and membrane lipid properties of Acholeplasma laidlawii B lacking fatty acid heterogeneity.
Nature. 1978 Apr 13;272(5654):645-7. doi: 10.1038/272645a0.

引用本文的文献

1
Crystallization around solid-like nanosized docks can explain the specificity, diversity, and stability of membrane microdomains.围绕类似固体的纳米码头的结晶可以解释膜微域的特异性、多样性和稳定性。
Front Plant Sci. 2014 Mar 5;5:72. doi: 10.3389/fpls.2014.00072. eCollection 2014.
2
Effects of freezing on membranes and proteins in LNCaP prostate tumor cells.冷冻对LNCaP前列腺肿瘤细胞膜和蛋白质的影响。
Biochim Biophys Acta. 2007 Mar;1768(3):728-36. doi: 10.1016/j.bbamem.2006.12.007. Epub 2006 Dec 13.
3
Membrane phase transitions are responsible for imbibitional damage in dry pollen.
膜相变是导致干花粉吸胀损伤的原因。
Proc Natl Acad Sci U S A. 1989 Jan;86(2):520-3. doi: 10.1073/pnas.86.2.520.
4
New biophysical techniques and their application to the study of membranes.新的生物物理技术及其在膜研究中的应用。
Biochem J. 1985 Jun 1;228(2):281-95. doi: 10.1042/bj2280281.
5
Phase transitions and permeability changes in dry membranes during rehydration.复水过程中干膜的相变及渗透性变化
J Bioenerg Biomembr. 1989 Feb;21(1):77-91. doi: 10.1007/BF00762213.
6
Lipid biophysics of water loss through the skin.经皮肤水分流失的脂质生物物理学
Proc Natl Acad Sci U S A. 1990 May;87(10):3871-3. doi: 10.1073/pnas.87.10.3871.