The dynamic changeS of density of epidermal melanocytes in the full-thickness autografts of skinon guinea pigs were investigated by means of histochamical and autoradiographic techniques at variousjntervals during 3 months peried potoperatively,It was found that the increase of epidermalmelaneeytes was accompanied by hyperpigmentation of the skin grafts. Meanwhils,the amount of 3H-TdR taken by the melanocytes was increased. The results showed that the melanocytes poitive to Dopabecame...
