Copy number variation, increased gene expression, and molecular mechanisms of neurofascin in lung cancer.

ABSTRACT: Metastasis and cell adhesion are key aspects of cancer progression. Neurofascin (NFASC) is a member of the immunoglobulin superfamily of adhesion molecules and, while studies on NFASC are inadequate, other members have been indicated pivotal roles in cancer progression and metastasis. This study aimed at increasing the knowledge on the involvement of adhesion molecules in lung cancer progression by studying the regulation and role of NFASC in non-small cell lung cancer (NSCLC). Here, copy number variations in the NFASC gene were analyzed in tumor and non-tumorous lung tissues of 204 NSCLC patients. Frequent gene amplifications (OR = 4.50, 95%CI: 2.27-8.92, P ≤ 0.001) and increased expression of NFASC (P = 0.034) were identified in tumors of NSCLC patients. Furthermore, molecular mechanisms

SUBMITTER: Samulin Erdem J 

PROVIDER: S-EPMC6084301 | biostudies-literature | 2017 Sep

REPOSITORIES: biostudies-literature