ACTH

(redirected from POMC)
Also found in: Dictionary, Thesaurus, Medical, Acronyms.
Related to POMC: ACTH

ACTH:

see adrenocorticotropic hormoneadrenocorticotropic hormone
, polypeptide hormone secreted by the anterior pituitary gland. Its chief function is to stimulate the cortex of the adrenal gland to secrete adrenocortical steroids, chief among them cortisone.
..... Click the link for more information.
.

ACTH

References in periodicals archive ?
Eight of 10 patients with POMC deficiency obesity achieved the primary endpoint of greater than 10 percent weight loss over approximately one year (p
They produced a 3-D map of pathways that begin in POMC and AgRP.
The role of proopiomelanocortin (POMC) neurones in feeding behaviour.
AgRP-producing neurons directly inhibit POMC neurons in energy deficit (35).
In this study, we examined the effects of a novel PPAR-[gamma] agonist, MEKT1, on Pomc expression/ACTH secretion using murine pituitary corticotroph tumor-derived AtT20 cells and compared them with rosiglitazone and pioglitazone.
Nevertheless, this intensive growth rate was reflected in the hypothalamic activity, because numerous genes associated with hormone status regulation were overexpressed (CGA, ALDH1A1, TBX3, IGF2, POMC, GHRH, and ALDH6).
In rodents exposed to postnatal stress paradigms based on maternal separation, POMC and CRH genes were found hypomethylated in the offspring's pituitary and PVN, respectively [121, 122].
In corticotrophshypophyse cells, CRH binds to CRHR1 and stimulates the transcription of the POMC gene.
It was shown that the levels of CORT were significantly decreased, further supplemented by concomitant decrement in POMC and ACTH mRNA in a time-dependent manner.
The company has completed positive Phase 2 clinical trials in both POMC deficiency obesity and LepR deficiency obesity in which patients treated with setmelanotide experienced significant weight loss and substantial reductions in hunger.
Within the ARC, there are two types of neuropeptides: orexigenic neuropeptides: neuropeptide Y (NPY) and agouti-related protein (AgRP); and anorectic neuropeptides: pro-opiomelanocortin (POMC) and cocaine- and amphetamine-regulated tran-script (CART); the balance between NPY/AgRP and POMC/CART expressions can inhibit food intake and stimulate energy expenditure (Friedman and Halaas, 1998).
Gen Transmision Obesidad Leptina Recesiva Muy severa, inicio temprano Receptor de leptina Recesiva Muy severa, inicio temprano POMC Recesiva Muy severa, inicio temprano PC-1 Recesiva Severa, inicio temprano NTRK2 Dominante Muy severa, inicio temprano SIM1 Dominante Muy severa, inicio temprano MC4R Dominante Severa, inicio variable Fuente: Greenspan's basic & clinical endocrinology.