Synergistic Tumor Suppression by Coexpression of FHIT and p53 Coincides with FHIT-Mediated MDM2 Inactivation and p53 Stabilization in Human Non-Small Cell Lung Cancer Cells

Abstract excerpt

Aberrations of the tumor suppressor genes FHIT and p53 are frequently associated with a wide range of human cancers, including lung cancer. We studied the combined effects of FHIT and p53 proteins on tumor cell proliferation and apoptosis in human non-small cell lung carcinoma (NSCLC) cells in vitro and on tumor growth in animal models by adenoviral vector-mediated cotransfer of wild-type FHIT and p53 genes. We...

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