title: [Sexual dimorphism in the content of luliberin following deafferentation of the mediobasal hypothalamus].
abstract: Luliberin (LH-RH) was assayed radioimmmunologically in the hypothalamic fragments taken from male and female rats, intact or with isolated mediobasal hypothalamus. An increased amount of LH-RH was found in the fragments containing organum vasculosum of the lamina terminals (OVLT) and taken from intact males. LH-RH amount was negligible in isolated parts of hypothalamic fragments containing arquate nucleus of median eminence. OVLT of females was mu;ch richer with LH-RH than that of the males. The females though were characterized by a lower blood lutropin. The inhibitory influences on the secretion of LH-RH seem to be more obvious in intact males than in females.
authors.forename: O N
authors.initials: ON
authors.lastname: Savchenko
authors.forename: F I
authors.initials: FI
authors.lastname: Proĭmina
authors.forename: O A
authors.initials: OA
authors.lastname: Danilova
authors.forename: L I
authors.initials: LI
authors.lastname: Serova
authors.forename: E V
authors.initials: EV
authors.lastname: Naumenko
mesh_terms: D000344:Afferent Pathways / Q000502:physiology; D000818:Animals; D001923:Brain Chemistry; D003714:Denervation; D005260:Female; D005640:Follicle Stimulating Hormone / Q000097:blood; D007987:Gonadotropin-Releasing Hormone / Q000032:analysis*; D007033:Hypothalamus, Middle / Q000032:analysis / Q000502:physiology*; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D051381:Rats; D012727:Sex Characteristics
chemical_list: D007987:Gonadotropin-Releasing Hormone; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone
vernacular_title: Polovoĭ dimorfizm v soderzhanii liuliberina posle deafferentatsii mediobazal'nogo gipotalamusa.