enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Melanocyte-stimulating hormone - Wikipedia

   en.wikipedia.org/wiki/Melanocyte-stimulating_hormone

   The melanocyte-stimulating hormones, known collectively as MSH, also known as melanotropins or intermedins, are a family of peptide hormones and neuropeptides consisting of α-melanocyte-stimulating hormone (α-MSH), β-melanocyte-stimulating hormone (β-MSH), and γ-melanocyte-stimulating hormone (γ-MSH) that are produced by cells in the pars intermedia of the anterior lobe of the pituitary ...

3. α-Melanocyte-stimulating hormone - Wikipedia

   en.wikipedia.org/wiki/Α-melanocyte-stimulating...

   α-Melanocyte-stimulating hormone (α-MSH) is an endogenous peptide hormone and neuropeptide of the melanocortin family, with a tridecapeptide structure and the amino acid sequence Ac-Ser-Tyr-Ser-Met-Glu-His-Phe-Arg-Trp-Gly-Lys-Pro-Val-NH 2.

4. γ-Melanocyte-stimulating hormone - Wikipedia

   en.wikipedia.org/wiki/Γ-Melanocyte-stimulating...

   γ-Melanocyte-stimulating hormone (γ-MSH) is an endogenous peptide hormone and neuropeptide. [1] It is a melanocortin, specifically, one of the three types of melanocyte-stimulating hormone (MSH), and is produced from proopiomelanocortin (POMC). [1] It is an agonist of the MC 1, MC 3, MC 4, and MC 5 receptors. [1]

5. Melanocortin 1 receptor - Wikipedia

   en.wikipedia.org/wiki/Melanocortin_1_receptor

   The melanocortin 1 receptor (MC1R), also known as melanocyte-stimulating hormone receptor (MSHR), melanin-activating peptide receptor, or melanotropin receptor, is a G protein–coupled receptor that binds to a class of pituitary peptide hormones known as the melanocortins, which include adrenocorticotropic hormone (ACTH) and the different forms of melanocyte-stimulating hormone (MSH).

6. Melanocortin 4 receptor - Wikipedia

   en.wikipedia.org/wiki/Melanocortin_4_receptor

   Melanocortin 4 receptor (MC 4 R) is a melanocortin receptor that in humans is encoded by the MC4R gene. [5] [6] [7] It encodes the MC 4 R protein, a G protein-coupled receptor (GPCR) that binds α-melanocyte stimulating hormone (α-MSH).

7. Melanotroph - Wikipedia

   en.wikipedia.org/wiki/Melanotroph

   A melanotroph (or melanotrope) is a cell in the pituitary gland that generates melanocyte-stimulating hormone (α‐MSH) from its precursor pro-opiomelanocortin. Chronic stress can induce the secretion of α‐MSH in melanotrophs and lead to their subsequent degeneration. [1]

8. Pars intermedia - Wikipedia

   en.wikipedia.org/wiki/Pars_intermedia

   The cells in the pars intermedia are large and pale. They surround follicles that contain a colloidal matrix. [3] The pars intermedia secretes α-melanocyte-stimulating hormone (α-MSH), and corticotropin-like intermediate peptide. [citation needed] It appears to be tonically inhibited by the hypothalamus.

9. Melanocortin - Wikipedia

   en.wikipedia.org/wiki/Melanocortin

   When POMC neurons release α-MSH, appetite is decreased. On the other hand, when AgRP neurons release AgRP, appetite is stimulated. Leptin, the energy surfeit hormone, and Ghrelin, the hunger hormone, are upstream regulators of the melanocortin system in the brain. [27] These hormones also regulate the release of peptides other than the ...