[Comparative study, using fluorescent methods, of cell membranes and their reconstituted liposomes].
Cell plasma membranes and proteoliposomes reconstituted from solubilized plasma membranes of thymocytes and Ehrlich ascites carcinoma cells have been studied by fluorescent methods. It has been shown that proteoliposomes are characterized by greater polarization and rigidity of microsurroundings in membrane proteins and greater microviscosity of membrane lipids. Proteoliposomes from thymocyte membranes contain less membrane proteins and express lower polarity of the lipid bilayer than proteoliposomes from Ehrlich ascites cells.
Posokhov
V S
VS
Sungurov
A Iu
AIu
Rozenberg
O A
OA
Khanson
K P
KP
Davidenkova
E F
EF
D000818:Animals; D002286:Carcinoma, Ehrlich Tumor / Q000473:pathology; D002462:Cell Membrane; D008081:Liposomes; D008214:Lymphocytes / Q000166:cytology; D011510:Proteolipids; D051381:Rats; D013050:Spectrometry, Fluorescence
D008081:Liposomes; D011510:Proteolipids; C020485:proteoliposomes
Sravnitel'noe izuchenie fliuorestsentnymi metodami kletochnykh membran i rekonstruirovannykh iz ikh liposom.