STRADA

Across TCGA pan-cancer cohorts, STRADA mass-spec protein differs between tumor and matched normal tissue in 5 of 18 cancer types tested, making tumor–normal expression one of STRADA’s most consistent transcriptional readouts.

The strongest signal is observed in head and neck squamous cell carcinoma (HNSC), where STRADA mass-spec protein is repressed in tumor relative to normal tissue. In most cancer types STRADA is over-expressed in tumor, although a few such as HNSC and LSCC show the opposite, repressed pattern.

HNSC, LSCC, and LUAD are the cancer types where STRADA 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 STRADA 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
HNSC	Male	IV	−0.360	<.001	8	view →
LSCC	Male	All	−0.248	<.001	8	view →
LUAD	Male	All	−0.153	<.001	6	view →
COAD	All	All	−0.392	.031	5	view →
PDAC	All	All	−0.274	.006	3	view →

Pink = over-expressed in tumor, green = repressed in tumor. Showing the 5 strongest of 5 lineages.

STRADA–HNSC

Open the HNSC breakdown →