Expression profile and function of secretogranin V, and its effects on the malignant behavior of esophageal squamous cell carcinoma.

Esophageal squamous cell carcinoma (ESCC) is recognized as one of the most aggressive cancers with a poor prognosis. Global expression profiling was conducted on primary ESCC tissues with distant metastases. We investigated the identification of secretogranin V (SCG5) as a promising biomarker for the detection and assessment of ESCC.