The isolation and characterization of plasma membrane from cultured cells V. The chemical composition of plasma membranes isolated from chicken tumors initiated with virus-transformed cells

1973 ◽  
Vol 298 (4) ◽  
pp. 817-826 ◽  
Author(s):  
James F. Perdue ◽  
David Warner ◽  
Katherine Miller

1971 ◽  
Vol 246 (22) ◽  
pp. 6750-6759
Author(s):  
James F. Perdue ◽  
With the technical assistance of Cynthia Coda


1972 ◽  
Vol 266 (2) ◽  
pp. 505-510 ◽  
Author(s):  
James F. Perdue ◽  
Rolf Kletzien ◽  
Virginia Lee Wray


1981 ◽  
Vol 256 (23) ◽  
pp. 12336-12342 ◽  
Author(s):  
E.J. Bowman ◽  
B.J. Bowman ◽  
C.W. Slayman




1985 ◽  
Vol 33 (8) ◽  
pp. 837-839 ◽  
Author(s):  
A Messing ◽  
A Stieber ◽  
N K Gonatas

The resolution of indirect immunoperoxidase methods for localizing antigens on the surface of plasma membranes of cultured cells was tested using dissociated monolayer cultures of ciliary ganglion neurons prelabeled with cationic ferritin. Clusters of ferritin were produced on the cell surface by warming the cells to 37 degrees C after the ferritin, rabbit anti-ferritin, and goat anti-rabbit immunoglobulin coupled to horseradish peroxidase had all been applied. Intense 3,3'-diaminobenzidine tetrahydrochloride (DAB) staining was limited to the regions immediately surrounding the ferritin clusters. The lateral spread of the DAB reaction product beyond the outer ferritin particles in each cluster averaged 54-81 nm in four experiments. A second type of increased density, coinciding with the thickness of the plasma membrane, was also seen. These stained plasma membranes extended 161-339 nm from the ferritin clusters.





1978 ◽  
Vol 77 (2) ◽  
pp. 323-328 ◽  
Author(s):  
WW Franke ◽  
C Grund ◽  
E Schmid ◽  
E Mandelkow

In cultured cells of the rat kangaroo PtK2 line, veils of the cell surface were observed which consisted of only plasma membrane and paracrystalline arrays of membrane-associated particles sandwiched in between. These membrane-to-membrane cross-bridging 9-to 11-nm wide particles were somewhat coumellar-shaped and were arranged on a hexagonal lattice with an interparticle distance of 16nm. At higher magnification, they revealed an unstained core, thus suggesting a ringlike substructure. Similar arrays of paracrystal-containing veils, which were rather variable in size and frequency, were also observed in other cultured cells. It is hypothesized that these paracrystals represent protein macromolecular complexes associated with the inner plasma membrane surface which crystallize when plasma membranes come into close intracellular contact and other components of the subsurface network are removed.



1985 ◽  
Vol 7 (3-4) ◽  
pp. 365-373 ◽  
Author(s):  
Sanjay Kumar Mishra ◽  
N. K. Garg ◽  
A. M. Kidwai


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