Pan-Cancer Analysis of the Carcinogenic Effect of Nuclear Respiratory Factor-1 (NRF1) in Human Tumors

Abstract

Despite there are many cellular or animal experiments that support a link between NRF1 and cancer, there is currently no pan-cancer analysis available. Therefore, the source of data is TCGA and GEO, we explored the potential role of NRF1 in 33 kinds of tumors. The expression of NRF1 is significantly increased in most tumors, and the expression of NRF1 is correlated to the prognosis of tumor patients. We discovered that the expression level of NRF1 in PAAD was correlated to immune infiltration. The methylation of NRF1 increased significantly in KIRC, PAAD, ACC. In addition, RNA metabolic pathway or cell biology-related functions participate in the functional mechanism of NRF1.Our research provides a comprehensive explanation of the pathogenic effects of NRF1 in related tumors.