Modulation of social behavior by the agouti pigmentation gene
نویسندگان
چکیده
منابع مشابه
Modulation of social behavior by the agouti pigmentation gene
Agouti is a secreted neuropeptide that acts as an endogenous antagonist of melanocortin receptors. Mice and rats lacking agouti (called non-agouti) have dark fur due to a disinhibition of melanocortin signaling and pigment deposition in the hair follicle. Non-agouti animals have also been reported to exhibit altered behavior, despite no evidence for the expression of agouti outside the skin. He...
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The interaction between two genes, Agouti and Melanocortin-1 receptor (Mc1r), produces diverse pigment patterns in mammals by regulating the type, amount, and distribution pattern of the two pigment types found in mammalian hair: eumelanin (brown/black) and pheomelanin (yellow/red). In domestic dogs (Canis familiaris), there is a tremendous variation in coat color patterns between and within br...
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ژورنال
عنوان ژورنال: Frontiers in Behavioral Neuroscience
سال: 2014
ISSN: 1662-5153
DOI: 10.3389/fnbeh.2014.00259