DUSP9

Across TCGA pan-cancer cohorts, DUSP9 mass-spec protein differs between tumor and matched normal tissue in 3 of 18 cancer types tested, making tumor–normal expression one of DUSP9’s most consistent transcriptional readouts.

The strongest signal is observed in clear cell renal cell carcinoma (CCRCC), where DUSP9 mass-spec protein is repressed in tumor relative to normal tissue. In most cancer types DUSP9 is over-expressed in tumor, although a few such as CCRCC show the opposite, repressed pattern.

CCRCC, LSCC, and HNSC are the cancer types where DUSP9 tumor–normal differential expression is most reproducible.

mass-spec protein tumor vs normal associations by lineage

Ranked by sampling consensus. Fold-change is the tumor-versus-normal difference in DUSP9 mass-spec protein (log₂); positive values indicate higher expression in tumor. p-values are from the differential-expression test.

Lineage	Gender	Stage	Fold-change	p	Sampling consensus
CCRCC	Male	IV	−1.776	<.001	11	view →
LSCC	All	III,IV	+0.855	<.001	7	view →
HNSC	Male	All	+0.293	.047	1	view →

Pink = over-expressed in tumor, green = repressed in tumor. Showing the 3 strongest of 3 lineages.

DUSP9–CCRCC

Open the CCRCC breakdown →