Fig. 6From: Increased expression of Nrf2 and elevated glucose uptake in pheochromocytoma and paraganglioma with SDHB gene mutationImmunohistochemistry of metastatic tumor of the primary paraganglioma with SDHB gene mutation. The same patient presented in Figs. 2 and 4. The tumor in left retroperitoneal cavity had PASS Score ≥ 4 and GAPP Score with moderately to poorly differentiation. As well as the paraganglioma in right retroperitoneal cavity, this tumor showed the positive staining using anti-SDHA and anti-Nrf2 antibodies, but not using anti-SDHB antibodyBack to article page