[All human and animal organs, tissues and cells are endocrine].
All known hormones are shown to be synthesized and secreted by different structures of the brain and nervous system, including neurons and glial cells and many of them are neurotransmitters. It should be recognized that all the organs, tissues, and cells of animals and man are endocrine and secrete different hormones into the intercellular space and blood.
Pankov
Iu A
IuA
D000818:Animals; D001921:Brain / Q000502:physiology; D002320:Cardiovascular Physiological Phenomena; D004702:Endocrine Glands / Q000378:metabolism / Q000502:physiology; D004703:Endocrine System / Q000502:physiology*; D004704:Endocrinology / Q000639:trends*; D016232:Endothelins / Q000502:physiology; D005260:Female; D006728:Hormones / Q000378:metabolism / Q000502:physiology*; D006801:Humans; D008297:Male; D009424:Nervous System Physiological Phenomena; D009457:Neuroglia / Q000378:metabolism / Q000502:physiology; D009474:Neurons / Q000378:metabolism / Q000502:physiology; D018377:Neurotransmitter Agents / Q000502:physiology; D018121:Receptors, Cytokine / Q000502:physiology; D017466:Receptors, Endothelin / Q000502:physiology
D016232:Endothelins; D006728:Hormones; D018377:Neurotransmitter Agents; D018121:Receptors, Cytokine; D017466:Receptors, Endothelin
Vse organy, tkani i kletki zhivotnykh i cheloveka iavliutsia éndokrinnymi.