Oncology & Cancer

Gut bacteria linked to ovarian cancer treatment resistance

University of Virginia Cancer Center researchers have explained the failure of immune checkpoint therapy for ovarian cancer by discovering how gut bacteria interfere with the treatment. Doctors may be able to use the findings ...

Oncology & Cancer

Unlocking new insights into hereditary ovarian cancer risk

Researchers at Peter Mac have uncovered potential new heredity genes that might be responsible for causing one of the most prevalent and deadliest forms of ovarian cancer. Their work is published in the journal npj Genomic ...

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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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