70PmTORC1 and its downstream effectors predict poor outcome in primary epithelial ovarian cancer

Background: Ovarian cancer is associated with the highest mortality rate among gynaecologic malignancies. There is a need to refine classification of ovarian cancer and identify novel targets. The mammalian target of rapamycin (mTOR) pathway has a crucial role in the regulation of translation of specific proteins associated with ovarian cancer progression. The major downstream effectors of mTOR are eukaryotic initiation factor 4E-binding protein 1 (4EBP1) and ribosomal protein S6 kinase (p70S6K). We aimed to investigate the biological significance of this pathway in ovarian cancer.

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