https://www.selleckchem.com/pr....oducts/ndi-091143.ht
PURPOSE Pheochromocytomas and paragangliomas (PCPGs) are usually benign neuroendocrine tumors. However, PCPGs with mutations in the succinate dehydrogenase B subunit (SDH have a poor prognosis and frequently develop metastatic lesions. SDHB-mutated PCPGs exhibit dysregulation in oxygen metabolic pathways, including pseudohypoxia and formation of reactive oxygen species (ROS), suggesting that targeting redox balance pathway could be a potential therapeutic approach. EXPERIMENTAL DESIGN We studied the genetic alterations of Cluster I