45 citations
,
  April 2016   in “Journal of Dermatological Science”    The Wnt/β-catenin pathway can activate melanocyte stem cells and may help regenerate hair follicles.  
     
           24 citations
,
  March 2018   in “Pigment Cell & Melanoma Research”    The environment around melanocyte stem cells is key for hair regeneration and color, with certain injuries affecting hair color and potential treatments for pigmentation disorders.  
     
           8 citations
,
  January 2017   in “Stem Cells International”    A protein called sFRP4 from skin cells stops the development of pigment-producing cells in hair.  
     
           7 citations
,
  January 2019   in “Annals of dermatology/Annals of Dermatology”    Synthetic ceramides may help hair growth by boosting cell growth in hair follicles.  
     
           16 citations
,
  January 2016   in “International Journal of Medical Sciences”    Wnt5a slows down hair growth by blocking a specific pathway during hair regeneration.