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Gene Information

Gene symbol: MC4R

Gene name: melanocortin 4 receptor

HGNC ID: 6932

Related Genes

# Gene Symbol Number of hits
1 AGRP 1 hits
2 ASIP 1 hits
3 CREB1 1 hits
4 INS 1 hits
5 LEP 1 hits
6 MC1R 1 hits
7 MGRN1 1 hits
8 MLXIPL 1 hits
9 POMC 1 hits

Related Sentences

# PMID Sentence
1 11924926 Most of these obesity disorders, with the exception of the MC4R mutations, exhibit recessive inheritance and a distinct phenotype with varying degrees of hypothalamic dysfunction, and they unravel the critical role of the central leptin and melanocortin pathways in human appetite control and energy homeostasis.
2 19680233 Recent genome-wide association studies (GWAS) in Asian Indians reported strong associations of variants near melanocortin-4 receptor (MC4R) and MLX interacting protein-like (MLXIPL) genes with insulin resistance and several obesity-related quantitative traits (QTs).
3 21209091 Surprisingly, MC4R function tested pharmacologically was normal in CREB1(?SIM1) mice, suggesting that CREB1 is not required for intact MC4R signaling.
4 21460229 We show that overexpression of ASP inhibits the rise in cAMP levels in response to ?-melanocyte-stimulating hormone, an MC4R agonist, by blocking ligand binding and by directing MC4R trafficking to the lysosome.
5 21460229 Loss-of-function of either attractin or MGRN1 blocks ASP-dependent MC4R degradation and promotes increased trafficking of internalized MC4R to the cell surface, but it does not restore ?-melanocyte-stimulating hormone-dependent cAMP signaling.
6 11359864 After STZ-DM induction, A(y)/a mice whose melanocortin-4 receptor (MC4-R) was blocked by ectopic expression of agouti protein additionally accelerated hyperphagia and up-regulated AGRP mRNA, implying that the mechanism is triggered by a leptin deficit rather than by the main action of the message through MC4-R.
7 11837451 The yellow coat colour is the result of agouti chronically antagonizing the binding of alpha-MSH to Mc1r and the obese phenotype results from agouti protein antagonizing the binding of alpha-MSH to Mc3r and/or Mc4r.
8 11272133 The melanocortin receptor (MC3-R and MC4-R) antagonist, agouti-related protein (AGRP), is a potent stimulant of food intake.
9 16320160 Agouti related protein (AgRP) is an endogenous antagonist at the MC3-R and MC4-R and is expressed in the rat adrenal cortex.
10 18551122 This hypothesis was reinforced after in vitro studies, using the mouse hypothalamic GT1-7 cell line, since both leptin and Norleucine(4), D-Phenylalanine(7)-alpha-MSH (NDP-alpha-MSH) treatments increased MC4-R expression.