
Re-appraisal of current theories for the development and loss of epidermal pigmentation in hominins and modern humans
Keywords: کارسینوم سلول سنگفرشی; Barrier function; Evolution; Melanocytes; pH; Vitamin D; α-MSH; alpha-melanocyte-stimulating hormone; 7DHC; 7-dehydrocholesterol; FLG; filaggrin; ka; thousands of years ago; Ma; millions of years ago; POMC; pro-opiomelanocortin; pre-D3; pre-vitamin D; SC