title: Effect of 5-methoxytryptamine on testicular atrophy induced by experimental or natural short photo-periods in the golden hamster (Mesocricetus auratus).
mesh_terms: D008735:5-Methoxytryptamine / Q000494:pharmacology*; D000818:Animals; D001835:Body Weight; D006224:Cricetinae; D008027:Light; D008297:Male; D008647:Mesocricetus; D010507:Periodicity; D010870:Pineal Gland / Q000502:physiology; D013737:Testis / Q000187:drug effects* / Q000502:physiology; D014363:Tryptamines / Q000494:pharmacology*
chemical_list: D014363:Tryptamines; D008735:5-Methoxytryptamine