» Articles » PMID: 202261

Rapid Isolation of Plasma Membranes in High Yield from Cultured Fibroblasts

Overview
Journal Biochem J
Specialty Biochemistry
Date 1977 Nov 15
PMID 202261
Citations 59
Authors
Affiliations
Soon will be listed here.
Abstract

1. A method was developed which allows the rapid preparation of pure plasma membranes in high yield from cultured fibroblasts. 2. Cells are lysed in hypo-osmotic borate/EDTA and, after differential centrifugation, the membranes collected by centrifugation on a sucrose barrier. 3. Electron microscopy of the isolated material shows large membrane vesicles essentially free from contaminating organelles. 4. There is no detectable activity of the endoplasmic-reticulum enzyme marker, NADH2--lipoamide oxidoreductase (EC 1.6.4.3), and that of succinate dehydrogenase (EC 1.3.99.1), a marker for mitochondria, is substantially decreased. Chemical compositions are in good agreement with previous observations. 5. This study confirms the usefulness of applied isotopic markers for isolating plasma membranes.

Citing Articles

New insights into how the Rho guanine nucleotide dissociation inhibitor regulates the interaction of Cdc42 with membranes.

Johnson J, Erickson J, Cerione R J Biol Chem. 2009; 284(35):23860-71.

PMID: 19581296 PMC: 2749158. DOI: 10.1074/jbc.M109.031815.


Localization of sialidase-positive cells expressing Mac-1 and immunoglobulin in the mouse thymus.

Kijimoto-Ochiai S, Doi N, Matsukawa H, Fujii M, Tomobe K Glycoconj J. 2004; 20(6):375-84.

PMID: 15238702 DOI: 10.1023/B:GLYC.0000033994.99464.ce.


Different types of FCgamma-receptors are involved in anti-Lewis Y antibody induced effector functions in vitro.

Dettke M, Loibner H Br J Cancer. 2000; 82(2):441-5.

PMID: 10646902 PMC: 2363301. DOI: 10.1054/bjoc.1999.0940.


Superagonistic behaviour of epidermal growth factor/transforming growth factor-alpha chimaeras: correlation with receptor routing after ligand-induced internalization.

Lenferink A, Kramer R, van Vugt M, Konigswieser M, Di Fiore P, van Zoelen E Biochem J. 1998; 327 ( Pt 3):859-65.

PMID: 9581567 PMC: 1218868. DOI: 10.1042/bj3270859.


Localization of p21-activated kinase 1 (PAK1) to pinocytic vesicles and cortical actin structures in stimulated cells.

Dharmawardhane S, SANDERS L, Martin S, Daniels R, Bokoch G J Cell Biol. 1997; 138(6):1265-78.

PMID: 9298982 PMC: 2132543. DOI: 10.1083/jcb.138.6.1265.


References
1.
Juliano R, Gagalang E . The isolation and characterization of the plasma membrane of cultured chinese hamster ovary cells. Can J Biochem. 1975; 53(8):914-20. DOI: 10.1139/o75-126. View

2.
Zlatkis A, ZAK B, Boyle A . A new method for the direct determination of serum cholesterol. J Lab Clin Med. 1953; 41(3):486-92. View

3.
BLIX G, Lindberg E, ODIN L, Werner I . Studies on sialic acids. Acta Soc Med Ups. 1956; 61(1-2):1-25. View

4.
Cook G, Heard D, Seaman G . A sialomucopeptide liberated by trypsin from the human erythrocyte. Nature. 1960; 188:1011-2. DOI: 10.1038/1881011a0. View

5.
Langley O, AMBROSE E . ISOLATION OF A MUCOPEPTIDE FROM THE SURFACE OF EHRLICH ASCITES TUMOUR CELLS. Nature. 1964; 204:53-4. DOI: 10.1038/204053a0. View