Tuğba Günler

Increased HIF-2α and CD105 (endoglin) expression is associated with poor differentiation in pheochromocytomas and paragangliomas

Objective Reliable biomarkers reflecting tumor biology and histopathological risk status in pheochromocytomas and paragangliomas (PPGL) remain limited. In this study, the expression of biomarkers associated with hypoxia, angiogenesis, and proliferation was evaluated, and their as...