Figure 2
From: Comparison of molecular abnormalities in vulvar and vaginal melanomas
Representative histology of a nodular ((a) hematoxylin and eosin, original magnification × 40) and mucosal lentiginous melanoma ((b) hematoxylin and eosin, original magnification × 100). (c,d) KIT overexpression ((c) KIT-Immunostain, original magnification × 100) and amplification ((d) FISH, original magnification × 1000) in a case of vulvar melanoma (case 28). (e,f) Heterogeneous KIT overexpression (KIT-IHC, original magnification × 100) and amplification (FISH, original magnification × 1000) in a malignant melanoma of the vagina (case 9).
