research Transudation of phVEGF165 into sclerotic skin to promote hair growth and regeneration in mice January 2005 in “Di-san junyi daxue xuebao” This study found that VEGF significantly promoted hair follicle growth and regeneration in mice with scleroderma.
research 14. Wound Healing; Cutaneous Therapy; Hair November 2008 in “Medical & surgical dermatology” This study reports that a prototype device may accurately measure changes in hair quantity, diameter, and density in patients with balding by assessing the cross-sectional area of hair bundles.