[Effects of acute stress on lateralization of lipid peroxidation in the brain depend on the behavioral typology of rats].
Using the "emotional resonance test" albino mongrel male rats were separated for their preference to light or dark space during the cry of a "victim" rat receiving footshock. Rats avoiding the cry of a "victim" by moving to the light space were characterized by higher levels of lipid peroxidation (LPO) products. A short footshock resulted in a dramatic LPO decrease in both hemispheres in the brain of all rats under study, but in rats not avoiding the cry of a "victim" (preferring dark space) "left" asymmetry of LPO increased.
Levshina
I P
IP
Guliaeva
N V
NV
D000818:Animals; D001522:Behavior, Animal; D001921:Brain / Q000378:metabolism*; D003624:Darkness; D007839:Functional Laterality; D008027:Light; D015227:Lipid Peroxidation; D008297:Male; D051381:Rats; D013312:Stress, Physiological / Q000378:metabolism / Q000503:physiopathology*
Zavisimost' vliianiia ostrogo stressa na lateralizatsiiu produktov perekisnogo okisleniia lipidov v mozge ot tipologicheskikh osobennosteĭ povedeniia krys.