黑瘤，黑素瘤含有黑色素的，通常为恶性的肿瘤，由黑素细胞引起且最常见于皮肤中。
A dark-pigmented, usually malignant tumor arising from a melanocyte and occurring most commonly in the skin.
黑色素瘤主要起源于表皮黑素细胞，少数起源于色素痣，真皮等。
Malignant melanomas, seen mostly on the skin, originate mainly from epithelial melanocytes and some originate from chromatophore nevus and dermis.
测定壬二酸对人表皮黑素细胞和鼠黑色素瘤B16细胞酪氨酸酶活性及黑素含量变化观察壬二酸的脱色素作用。
The influence of azelaic acid on melanin synthesis and tyrosinase activity of human melanocytes and murine B16 melanoma cells were studied.
应用推荐