[The effect of the prolonged experience of aggression and subordination on the adrenal cortical and androgenic functions of inbred male mice].

Repeated experience of aggression and submission in daily agonistic confrontations differently changed stress response in winners and losers of CBA/Lac and C57BL/6J strains. Experience of defeats was accompanied by expressed decrease of testosterone level in losers. Number of hemorrhages and erosions was significantly more in losers when compared to winners. Some strain differences in stress reaction were found in winners and losers as compared to controls.