43 citations
,
  May 1999   in “Journal of Biological Chemistry”    Agouti protein affects melanocortin receptors through competitive antagonism and receptor down-regulation.  
     
           9 citations
,
  November 2012   in “Archives of Dermatological Research”    MC4R gene variants not linked to female hair loss.  
     
           January 2013   in “International journal of trichology”    Vitamin D3 and its receptor are important for hair growth, and understanding receptors could help treat hair graying and skin cancer.  
               10 citations
,
  November 2009   in “Pigment cell & melanoma research”    The document concludes that MGRN1 affects mouse fur color by interfering with a receptor's signaling, but its full role in the body is still unknown.  
     
           59 citations
,
  April 2016   in “Cell Reports”    EdnrB signaling helps melanocyte stem cells regenerate and could be targeted to treat pigmentation issues.