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Full-Text Articles in Molecular Biology
Inhibition Of Nuclear Factor-Kappa B Enhances The Tumor Growth Of Ovarian Cancer Cell Line Derived From A Low-Grade Papillary Serous Carcinoma In P53-Independent Pathway, Xue Xiao, Gong Yang, Peng Bai, Shunping Gui, Tri M. Bui Nguyen, +8 Additional Authors
Inhibition Of Nuclear Factor-Kappa B Enhances The Tumor Growth Of Ovarian Cancer Cell Line Derived From A Low-Grade Papillary Serous Carcinoma In P53-Independent Pathway, Xue Xiao, Gong Yang, Peng Bai, Shunping Gui, Tri M. Bui Nguyen, +8 Additional Authors
Biochemistry and Molecular Medicine Faculty Publications
Background: NF-kB can function as an oncogene or tumor suppressor depending on cancer types. The role of NF-kB in low-grade serous ovarian cancer, however, has never been tested. We sought to elucidate the function of NF-kB in the low-grade serous ovarian cancer.
Methods: The ovarian cancer cell line, HOC-7, derived from a low-grade papillary serous carcinoma. Introduction of a dominant negative mutant, IkBαM, which resulted in decrease of NF-kB function in ovarian cancer cell lines. The transcription ability, tumorigenesis, cell proliferation and apoptosis were observed in derivative cell lines in comparison with parental cells.
Results: Western blot analysis indicated increased …