title: In vitro model of feed-back mechanism between different endocrine gland and rat pineal in tissue culture.
mesh_terms: D000818:Animals; D046508:Culture Techniques; D004837:Epinephrine / Q000502:physiology*; D005246:Feedback; D005453:Fluorescence; D007328:Insulin / Q000502:physiology*; D009638:Norepinephrine / Q000502:physiology*; D010870:Pineal Gland / Q000502:physiology*; D051381:Rats; D012701:Serotonin / Q000032:analysis; D013974:Thyroxine / Q000502:physiology*
chemical_list: D007328:Insulin; D012701:Serotonin; D013974:Thyroxine; D009638:Norepinephrine; D004837:Epinephrine