AKR1B1 and neoplasm: Contrary to the analysis of the invasion of cells, the analysis of ADC cellular infiltration clearly indicated the predicted activation of this pathway in ADC for six proteins (ALB, ANXA2, APOA1, PPIA, SERPINA1, and AKR1B1); interestingly, most of the proteins were decreased in the tumor, with the exception of AKR1B1.