Toward understanding the genetics of regulatory T cells in ovarian cancer Ovarian Cancer and Us OVARIAN CANCER and US Ovarian Cancer and Us

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Saturday, April 27, 2013

Toward understanding the genetics of regulatory T cells in ovarian cancer



open access

Abstract:

Tumor-infiltrating regulatory T cells (Tregs) promote immune evasion and are associated with poor disease outcome in patients affected by various malignancies. We have recently demonstrated that several, inherited single nucleotide polymorphisms affecting Treg-related genes influence the survival of ovarian cancer patients, providing novel insights into possible mechanisms of immune escape......

April 16, 2013

Provisional Full-Text corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions containing any author galley corrections will be made available soon. When Provisional Full Text is displayed, it will always be open access.

Full Text

Despite considerable progresses in our understanding of the factors that influence ovarian cancer progression, the survival rate of patients affected by this deadly cancer has not yet appreciably improved. Multiple factors influence patient survival in this setting, including the histological subtype of the tumor, stage at diagnosis and genetic predisposition.1 It has become clear that different histological subtypes of ovarian cancer represent distinct diseases, bearing specific genetic lesions, responding differently to chemotherapy and exhibiting dissimilar survival rates. Many studies have focused on serous ovarian cancers or have grouped all other subtypes together, hence failing to take into account the heterogeneous nature of the disease and obscuring subtype-specific relevant results.1......

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