[The thermoresistance of the liver cell membranes of inbred and hybrid rats].
The thermoresistance of lysosomal and plasmatic membranes of the rat liver cell membranes of Wistar, August lines and their hybrids was investigated. It was discovered that the hybrid rats surpassed the linear forms in the thermoresistance of liver lysosomal membranes in the in vitro and in vivo systems. The resistance of lysosomal membranes to high temperature has pronounced time character distinguished in linear and hybrid animals. The supposition is expressed that the hybrid animals cell membranes thermoresistance peculiarities play the important role in the adaptive heterosis mechanism.
Bozhkov
A I
AI
Shereshevskaia
Ts M
TsM
D000818:Animals; D002462:Cell Membrane / Q000502:physiology; D003433:Crosses, Genetic; D005260:Female; D006358:Hot Temperature; D006823:Hybrid Vigor / Q000502:physiology; D007425:Intracellular Membranes / Q000502:physiology; D008099:Liver / Q000502:physiology*; D008247:Lysosomes / Q000502:physiology; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains / Q000502:physiology*; D017208:Rats, Wistar; D013997:Time Factors
Termorezistentnost' membran kletok pecheni lineĭnykh i gibridnykh krys.