Additional file 1 of Role of GATA3 as a potential adjunct marker in the differential diagnosis of Paget’s disease of the nipple

Additional file 1: Supplementary Figure 1. Melanoma cases with nested appearance (A) or pagetoid spread (B), both consistently negative for nuclear GATA3 expression in atypical melanocytes (C, D). Note that normal keratinocytes stain positively with GATA3 (C, D).

补充材料1：补充图1。表现为巢状外观（nested appearance）(A) 或佩吉特样扩散（pagetoid spread）(B) 的黑色素瘤病例，其非典型黑素细胞（atypical melanocytes）的核GATA3表达均呈阴性(C、D)。需注意，正常角质形成细胞（keratinocytes）的GATA3染色呈阳性(C、D)。