title: [Pattern and efferent paths of LRH neurons in primates (author's transl)].
abstract: LRH neurons have been studied by immunofluorescence on slides using rabbit immunoserum against unconjugated synthetic LRH. In Primates they form main groups localized in the medio basal hypothalamus, the septo-preoptic area, the anterior pericommissural area and the perimammilary region. They give rise, respectively, to the hypothalamo-infundibular LRH tract, the preoptico-terminal LRH tract, various extra-hypophyseal LRH tracts, ending in the telencephalon, the epithalamo-epiphyseal region and the mesencephalon.
mesh_terms: D000818:Animals; D005260:Female; D005455:Fluorescent Antibody Technique; D007987:Gonadotropin-Releasing Hormone / Q000032:analysis* / Q000276:immunology; D000882:Haplorhini; D007031:Hypothalamus / Q000032:analysis*; D008297:Male; D009474:Neurons / Q000032:analysis* / Q000648:ultrastructure; D012453:Saimiri
chemical_list: D007987:Gonadotropin-Releasing Hormone
vernacular_title: Systématisation et éfférences des neurones à LRH chez les Primates