Expression of matrix metalloproteinases 7 and 9 in non-small cell lung cancerRelation to clinicopathological factors, β-catenin and prognosis

Matrix metalloproteinases (MMPs) have been shown to have a significant role in determining cancer cell behaviour. The present study was undertaken to analyze the expression and prognostic value of MMP-7 and MMP-9 in non-small cell lung cancer (NSCLC). The relationship of MMP-7 with β-catenin was also evaluated.