在TFEB重组和TFEB放大细胞癌中,GPNMB的免疫组合化学表达

Kristyna Pivovarcikova1,2, Petr Grossmann3, Petr Steiner3

  • 1Šikl's Department of Pathology, Faculty of Medicine and University Hospital in Pilsen, Charles University, Pilsen, Czech Republic. pivovarcikovak@fnplzen.cz.

概括

GPNMB免疫组织化学是TFEB改变细胞癌 (RCCs) 的敏感标志物. 所有TFEB重新排列的RCC都显示了扩散的GPNMB染色,而TFEB放大的RCC显示了焦点或斑点反应,有助于诊断.