62 citations
,
  December 1994   in “Journal of Endocrinology/Journal of endocrinology”    Prolactin speeds up hair growth and moulting in cashmere goats.  
      2 citations
,
  August 1995   in “Acta agriculturæ Scandinavica. Section A, Animal science”
           2 citations
,
  August 1995   in “Acta agriculturæ Scandinavica. Section A, Animal science”    Adult male raccoon dogs shed their winter fur in spring and grow new fur for winter in autumn.  
      113 citations
,
  March 2018   in “Biological reviews/Biological reviews of the Cambridge Philosophical Society”
           113 citations
,
  March 2018   in “Biological reviews/Biological reviews of the Cambridge Philosophical Society”    Animals that change color with the seasons mainly do so in response to daylight changes, but climate change is causing camouflage problems that may require evolutionary changes.  
               3 citations
,
  February 1992   in “Journal of veterinary medicine. Series A”    The farm-raised blue fox had a delayed winter coat cycle and abnormal hormone levels, but its hair growth and hormone changes were still linked.  
      50 citations
,
  October 1918   in “The journal of experimental zoology”
           50 citations
,
  October 1918   in “The journal of experimental zoology”    Artificially inducing hair regrowth in mice can change the normal pattern and timing of hair growth, with minimal color differences between old and new fur.