PPIAP38

Across TCGA pan-cancer cohorts, PPIAP38 RNA differs between tumor and matched normal tissue in 2 of 18 cancer types tested, making tumor–normal expression one of PPIAP38’s most consistent transcriptional readouts.

The strongest signal is observed in colon adenocarcinoma (COAD), where PPIAP38 RNA is repressed in tumor relative to normal tissue. In most cancer types PPIAP38 is over-expressed in tumor, although a few such as COAD show the opposite, repressed pattern.

COAD and LUSC are the cancer types where PPIAP38 tumor–normal differential expression is most reproducible.

RNA tumor vs normal associations by lineage

Ranked by sampling consensus. Fold-change is the tumor-versus-normal difference in PPIAP38 RNA (log₂); positive values indicate higher expression in tumor. p-values are from the differential-expression test.

Lineage	Gender	Stage	Fold-change	p	Sampling consensus
COAD	Male	All	−0.167	<.001	8	view →
LUSC	All	All	+0.022	.038	1	view →

Pink = over-expressed in tumor, green = repressed in tumor. Showing the 2 strongest of 2 lineages.

PPIAP38–COAD

Open the COAD breakdown →