Differential expression profiling of head and neck squamous cell carcinoma (HNSCC).

ABSTRACT: Head and neck squamous cell carcinoma (HNSCC) is the fifth most common cancer in men with an incidence of about 780000 new cases per year worldwide and a poor rate of survival. There is a need for a better understanding of HNSCC, for the development of rational targeted interventions and to define new prognostic or diagnostic markers. To address these needs, we performed a large-scale differential display comparison of hypopharyngeal HNSCCs against histologically normal tissue from the same patients. We have identified 70 genes that exhibit a striking difference in expression between tumours and normal tissues. There is only a limited overlap with other HNSCC gene expression studies that have used other techniques and more heterogeneous tumour samples. Our results provide new insights into

SUBMITTER: Lemaire F 

PROVIDER: S-EPMC2394447 | biostudies-literature | 2003 Nov

REPOSITORIES: biostudies-literature