CD36 and nonpapillary renal cell carcinoma: For example, we recognize that the high expression of CD36 (cluster of differentiation 36) transcriptional group (Xu, Qu, Wang, Zhang, & Ye, 2019) and P21 (RAC1) activated kinase 1 (PAK1) protein (Qu, Liu, Bai, Xu, & Guo, 2019) is a sign of poor prognosis in ccRCC, However, BCL2 associated athanogene 1 and NOP56 ribonucleoprotein are different from CD36 transcriptional group and PAK1 protein, their high expression indicates a better prognosis (Giridhar et al., 2017).