title: β-endorphin regulation of lymphocyte proliferative response in men of different age groups.
authors: Institute of Ecology and Genetics of Microorganisms, Russian Academy of Sciences, Perm, Russia.
authors: S V
authors: SV
authors: Gein
authors: S G
authors: SG
authors: Gileva
mesh_terms: D000328:Adult; D000375:Aging / Q000276:immunology*; D000818:Animals; D049109:Cell Proliferation; D006801:Humans; D008214:Lymphocytes / Q000276:immunology*; D008297:Male; D051379:Mice; D008807:Mice, Inbred BALB C; D008875:Middle Aged; D001615:beta-Endorphin / Q000276:immunology*
chemical_list: D001615:beta-Endorphin