Oncology & Cancer

Fat tissue's hidden role in ovarian cancer spread

Ovarian cancer is known for its aggressive spread, often targeting fatty tissues in the abdomen. Now, a study published in Nature Communications by researchers at Karolinska Institutet and Queen Mary University of London ...

Oncology & Cancer

Metabolic markers may predict breast cancer in high-risk women

Breast cancer remains the most common cancer and the leading cause of cancer-related death among women worldwide, with incidence rates continuing to rise. However, known risk factors, including genetics and lifestyle, do ...

Oncology & Cancer

Obesity-associated cancers may be on the rise in Puerto Rico

The incidence of obesity-associated cancers in Puerto Rico rose significantly between 2000 and 2022, according to research presented at the 18th AACR Conference on the Science of Cancer Health Disparities, held September ...

Oncology & Cancer

Getting the facts on ovarian cancer

Ovarian cancer is relatively rare. However, it's often fatal in later stages of the disease. The cancer begins in the ovaries and spreads to the abdomen and pelvis if it isn't diagnosed and treated early. It primarily affects ...

Oncology & Cancer

Scientists identify novel therapeutic target for ovarian cancer

New research by Wistar Institute scientists shows how targeting a cleft in the retinoblastoma protein can kill tumor-protecting macrophages in ovarian cancer. The discovery provides a novel therapeutic target that could potentially ...

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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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