Growth hormone secretagogue receptor Growth hormone secretagogue receptor Growth hormone secretagogue receptor(GHS-R), also known as ghrelin receptor, is a G protein-coupled receptor that binds growth hormone secretagogues (GHSs), such as ghrelin, the "hunger hormone". The role of GHS-R is thought to be in regulating energy homeostasis and body weight. In the brain, they are most highly expressed in the hypothalamus, specifically the ventromedial nucleus and arcuate nucleus. GSH-Rs are also expressed in other areas of the brain, including the ventral tegmental area, hippocampus, and substantia nigra. Outside the central nervous system, too, GSH-Rs are also found in the liver, in skeletal muscle, and even
Doctor Hormone lured Doctor Hormone and Jane into a mysterious gorge where they descended into The Chaos and fell into a state of suspended animation. The character has not appeared since. Doctor Hormone was a scientific genius who developed powerful "hormones" which were capable of creating great changes in the human body, including restoring youth and transforming people into animals or bizarre human-animal hybrids. The Thinker endowed Doctor Hormone with powers that included superhuman strength, a stentorian voice, and super-breath. Presumably, this was temporary. Doctor Hormone Doctor Hormone is a fictional character created by Bob Bugg, who briefly appeared in comic books