research Heparanase 1: a key participant of inner root sheath differentiation program and hair follicle homeostasis 22 citations , June 2008 in “Experimental Dermatology” Heparanase is essential for hair follicle health and inner root sheath differentiation.
research 15. Hair and Nails March 2009 in “Medical & surgical dermatology” Women with androgenetic alopecia have fewer terminal hairs, phenol in nail surgery is safe, and a new hair transplant method is faster and less damaging.