• 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

通过不连续蔗糖梯度漂浮法从人和动物心脏中分离高尔基体囊泡的实验方案。

Protocol for Isolation of Golgi Vesicles from Human and Animal Hearts by Flotation through a Discontinuous Sucrose Gradient.

作者信息

Tarazón Estefanía, Portolés Manuel, Roselló-Lletí Esther

机构信息

Myocardial Dysfunction and Cardiac Transplantation Group and CIBERCV, Health Research Institute of La Fe University Hospital (IIS La Fe), Valencia 46026, Spain.

出版信息

STAR Protoc. 2020 Sep 10;1(2):100100. doi: 10.1016/j.xpro.2020.100100. eCollection 2020 Sep 18.

DOI:10.1016/j.xpro.2020.100100
PMID:33111127
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7580119/
Abstract

Detailed study of cellular organelles requires their isolation. Several protocols have been described for the isolation of the Golgi apparatus from liver tissue, but these are not suitable and not reproducible in harder tissues. Here, we describe a protocol to isolate Golgi vesicles from cardiac tissue using a discontinuous sucrose gradient. For complete details on the use and execution of this protocol, please refer to Tarazon et al. (2017).

摘要

对细胞器进行详细研究需要将它们分离出来。已经有几种从肝脏组织中分离高尔基体的方案,但这些方案在较硬的组织中并不适用且无法重复。在此,我们描述一种使用不连续蔗糖梯度从心脏组织中分离高尔基体囊泡的方案。有关该方案使用和实施的完整详细信息,请参考塔拉松等人(2017年)的研究。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0f83/7580119/634e11e1c5c8/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0f83/7580119/c96cdbbdc856/fx1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0f83/7580119/70f89b133f0b/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0f83/7580119/634e11e1c5c8/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0f83/7580119/c96cdbbdc856/fx1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0f83/7580119/70f89b133f0b/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0f83/7580119/634e11e1c5c8/gr2.jpg

相似文献

1
Protocol for Isolation of Golgi Vesicles from Human and Animal Hearts by Flotation through a Discontinuous Sucrose Gradient.通过不连续蔗糖梯度漂浮法从人和动物心脏中分离高尔基体囊泡的实验方案。
STAR Protoc. 2020 Sep 10;1(2):100100. doi: 10.1016/j.xpro.2020.100100. eCollection 2020 Sep 18.
2
Isolation of Golgi membranes from tissues and cells by differential and density gradient centrifugation.通过差速离心和密度梯度离心从组织和细胞中分离高尔基体膜。
Curr Protoc Cell Biol. 2001 May;Chapter 3:Unit 3.9. doi: 10.1002/0471143030.cb0309s10.
3
Isolation of clathrin-coated vesicles by differential and density gradient centrifugation.通过差速离心和密度梯度离心法分离网格蛋白包被囊泡。
Curr Protoc Cell Biol. 2005 Apr;Chapter 3:Unit 3.13. doi: 10.1002/0471143030.cb0313s26.
4
Isolation of plasma membranes and Golgi apparatus from a single chicken liver homogenate.从单一鸡肝匀浆中分离质膜和高尔基体。
J Cell Biochem. 1999 Mar 1;72(3):349-55. doi: 10.1002/(sici)1097-4644(19990301)72:3<349::aid-jcb4>3.0.co;2-h.
5
A method for rapid isolation of rough and smooth microsomes and Golgi apparatus from rat liver in the same sucrose gradient.一种在相同蔗糖梯度中从大鼠肝脏快速分离粗糙型和光滑型微粒体及高尔基体的方法。
Exp Cell Res. 1980 Dec;130(2):393-400. doi: 10.1016/0014-4827(80)90017-8.
6
Proteomic Analysis of Rice Golgi Membranes Isolated by Floating Through Discontinuous Sucrose Density Gradient.通过不连续蔗糖密度梯度漂浮法分离的水稻高尔基体膜的蛋白质组学分析
Methods Mol Biol. 2018;1696:91-105. doi: 10.1007/978-1-4939-7411-5_6.
7
Fractionation of subcellular membrane vesicles of epithelial and non-epithelial cells by OptiPrep™ density gradient ultracentrifugation.使用OptiPrep™密度梯度超速离心法对上皮细胞和非上皮细胞的亚细胞膜囊泡进行分级分离。
Methods Mol Biol. 2014;1174:85-99. doi: 10.1007/978-1-4939-0944-5_6.
8
Isolation of Golgi apparatus from rat liver using D2O-sucrose gradients.使用重水 - 蔗糖梯度从大鼠肝脏中分离高尔基体。
Methods Enzymol. 1983;98:60-7. doi: 10.1016/0076-6879(83)98139-9.
9
Isolation and characterization of a Golgi-rich fraction from the adrenal medulla.肾上腺髓质富含高尔基体组分的分离与鉴定
Biochim Biophys Acta. 1976 Jan 14;421(1):153-67. doi: 10.1016/0304-4165(76)90179-3.
10
Isolation of Early and Late Endosomes by Density Gradient Centrifugation.通过密度梯度离心法分离早期和晚期内体
Cold Spring Harb Protoc. 2015 Nov 2;2015(11):1013-6. doi: 10.1101/pdb.prot083444.

引用本文的文献

1
MGAT1-Guided complex N-Glycans on CD73 regulate immune evasion in triple-negative breast cancer.MGAT1引导的CD73上的复合N-聚糖调节三阴性乳腺癌中的免疫逃逸。
Nat Commun. 2025 Apr 15;16(1):3552. doi: 10.1038/s41467-025-58524-9.
2
Epstein-Barr Virus BBLF1 Mediates Secretory Vesicle Transport to Facilitate Mature Virion Release.EB 病毒 BBLF1 介导分泌小泡运输以促进成熟病毒粒子的释放。
J Virol. 2023 Jun 29;97(6):e0043723. doi: 10.1128/jvi.00437-23. Epub 2023 May 17.
3
DNMT3B System Dysregulation Contributes to the Hypomethylated State in Ischaemic Human Hearts.

本文引用的文献

1
Changes in human Golgi apparatus reflect new left ventricular dimensions and function in dilated cardiomyopathy patients.人类高尔基体的变化反映了扩张型心肌病患者左心室的新尺寸和功能。
Eur J Heart Fail. 2017 Feb;19(2):280-282. doi: 10.1002/ejhf.671. Epub 2016 Oct 27.
2
ATP synthase subunit alpha and LV mass in ischaemic human hearts.缺血性人类心脏中的ATP合酶α亚基与左心室质量
J Cell Mol Med. 2015 Feb;19(2):442-51. doi: 10.1111/jcmm.12477. Epub 2014 Nov 9.
3
Isolation of Golgi membranes from tissues and cells by differential and density gradient centrifugation.
DNMT3B系统失调导致人类缺血性心脏的低甲基化状态。
Biomedicines. 2022 Apr 7;10(4):866. doi: 10.3390/biomedicines10040866.
通过差速离心和密度梯度离心从组织和细胞中分离高尔基体膜。
Curr Protoc Cell Biol. 2001 May;Chapter 3:Unit 3.9. doi: 10.1002/0471143030.cb0309s10.
4
The Council for International Organizations and Medical Sciences (CIOMS) guidelines on ethics of clinical trials.国际组织与医学科学理事会(CIOMS)关于临床试验伦理的指南。
Proc Am Thorac Soc. 2007 May;4(2):176-8, discussion 178-9. doi: 10.1513/pats.200701-011GC.
5
Modification of the Lowry assay to measure proteins and phenols in covalently bound complexes.用于测量共价结合复合物中蛋白质和酚类的Lowry测定法的改良
Anal Biochem. 2005 Nov 1;346(1):43-8. doi: 10.1016/j.ab.2005.07.041. Epub 2005 Aug 31.
6
Golgi fractions prepared from rat liver homogenates. I. Isolation procedure and morphological characterization.从大鼠肝脏匀浆中制备的高尔基体组分。I. 分离程序和形态学特征。
J Cell Biol. 1973 Oct;59(1):45-72. doi: 10.1083/jcb.59.1.45.
7
Isolation and characterization of Golgi membranes from bovine liver.牛肝高尔基体膜的分离与特性分析
J Cell Biol. 1969 Oct;43(1):59-79. doi: 10.1083/jcb.43.1.59.
8
Subcellular localization of the sulphation reaction of heparan sulphate synthesis and transport of the proteoglycan to the cell surface in rat liver.大鼠肝脏中硫酸乙酰肝素合成硫酸化反应的亚细胞定位以及蛋白聚糖向细胞表面的转运
Biochem J. 1988 Jun 1;252(2):437-45. doi: 10.1042/bj2520437.