Therefore, we used TIMER2, EPIC, MCPCOUNTER, CIBERSORT, CIBERSORT-ABS, QUANTISEQ, XCELL, naïve_XCELL, central memory_XCELL, and effector memory_XCELL algorithms to perform a comprehensive exploration of the correlation between immune cell infiltration and differential expression of PXN across diverse cancer types from TCGA. The gene discussed is PXN; the disease is cancer.