Cancer

Study shows ovarian cancer survival increase

A gynecologic oncologist at the Stephenson Cancer Center at OU Medicine was a national leader of a newly published research study that reveals good news for women with ovarian cancer—longer survival times plus a treatment ...

Cancer

CRISPR catches out critical cancer changes

In the first large-scale analysis of cancer gene fusions, which result from the merging of two previously separate genes, researchers at the Wellcome Sanger Institute, EMBL-EBI, Open Targets, GSK and their collaborators have ...

Cancer

Lung cancer under-recognized in people who have never smoked

A group of respiratory medicine and public health experts are calling for lung cancer in never-smokers to be given greater recognition. Writing in the Journal of the Royal Society of Medicine, they say that lung cancer in ...

Cancer

Studies expand and update an encyclopedia of cancer cell lines

Large libraries of cancer cell lines—collections of cells that represent tumor types seen in cancer patients—can yield profound insights into tumors' unique genetic features and their sensitivities to current and potential ...

Cancer

Targeting stem-like cells could prevent ovarian cancer recurrence

Ovarian cancer is not the most common form of cancer, but it's among the deadliest. That's because about 70 percent of cases recur. A new study by researchers at the University of Pittsburgh, UPMC Hillman Cancer Center, Magee-Womens ...

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Ovarian cancer is a cancerous growth arising from the ovary. Symptoms are frequently very subtle early on and may include: bloating, pelvic pain, difficulty eating and frequent urination, and are easily confused with other illnesses.

Most (more than 90%) ovarian cancers are classified as "epithelial" and are believed to arise from the surface (epithelium) of the ovary. However, some evidence suggests that the fallopian tube could also be the source of some ovarian cancers. Since the ovaries and tubes are closely related to each other, it is thought that these fallopian cancer cells can mimic ovarian cancer. Other types may arise from the egg cells (germ cell tumor) or supporting cells. These cancers are grouped into the category of gynecologic cancer.

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