中国科学院南海海洋研究所机构知识库
Advanced  
SCSIO OpenIR  > 中科院海洋生物资源可持续利用重点实验室  > 期刊论文
学科主题: Science & Technology - Other Topics
题名: The asymmetric membrane structure of erythrocytes from Crucian carp studied by atomic force microscopy
作者: Tian, YM ; Cai, MJ ; Zhao, WD ; Wang, SW ; Qin, QW ; Wang, HD
通讯作者: hdwang@ciac.ac.cn
关键词: Atomic force microscope ; Crucian carp ; Erythrocyte ; Membrane structure ; Asymmetry
刊名: CHINESE SCIENCE BULLETIN
发表日期: 2014
卷: 59, 期:21, 页:2582-2587
收录类别: sci
部门归属: [Tian, Yong-Mei ; Cai, Ming-Jun ; Zhao, Wei-Dong ; Wang, Hong-Da] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Electroanal Chem, Changchun 130022, Peoples R China ; [Tian, Yong-Mei ; Zhao, Wei-Dong] Univ Chinese Acad Sci, Beijing 100049, Peoples R China ; [Wang, Shao-Wen ; Qin, Qi-Wei] Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Marine Bioresources Sustainable Utilizat, Guangzhou 510301, Guangdong, Peoples R China
项目归属: LMB
资助者: Ministry of Science and Technology of China [2011CB933600]; National Natural Science Foundation of China [21373200, 31330082, 21203177]
摘要: Cell membranes play a key role in cellular activities. Fish erythrocytes, prototype of the nucleated erythrocytes of lower vertebrates, are predominantly oval, biconvex discs with elliptical nucleus and much larger in size than human erythrocytes. In attempts to disclose the correlation of membrane structure between fish and human erythrocytes, we used in situ atomic force microscope (AFM) combined with single-molecule force spectroscopy to study the membrane structure of Crucian carp erythrocytes under quasi-native conditions. Our results revealed the asymmetric distribution of proteins in Crucian carp erythrocyte membrane: the outer leaflet of membrane is rather smooth without any proteins, whereas the inner leaflet of membrane is very rough with dense proteins. The asymmetry of fish erythrocyte membrane structure fits well with the semi-mosaic model of human erythrocyte membrane structure. This similarity of membrane structure between human and fish erythrocytes extends the semi-mosaic model of erythrocytes membrane structure to a wider range of species.
原文出处: 查看原文
WOS记录号: WOS:000338127100012
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.scsio.ac.cn/handle/344004/10423
Appears in Collections:中科院海洋生物资源可持续利用重点实验室_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
art%3A10.1007%2Fs11434-014-0375-6.pdf(946KB)----开放获取View Download

Recommended Citation:
Tian, YM; Cai, MJ; Zhao, WD; Wang, SW; Qin, QW; Wang, HD.The asymmetric membrane structure of erythrocytes from Crucian carp studied by atomic force microscopy,CHINESE SCIENCE BULLETIN,2014,59(21):2582-2587
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Tian, YM]'s Articles
[Cai, MJ]'s Articles
[Zhao, WD]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Tian, YM]‘s Articles
[Cai, MJ]‘s Articles
[Zhao, WD]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: art%3A10.1007%2Fs11434-014-0375-6.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院南海海洋研究所 - Feedback
Powered by CSpace