Medical research

How do whales fight off cancer?

Oxford University epidemiologist Richard Peto was puzzled by a paradox: If cancer is a function of individual cells going haywire, wouldn't an organism with a lot more cells, say a whale, have a greater chance of getting ...

Oncology & Cancer

Overweight linked to 500,000 cancer cases per year

Overweight and obesity is now causing nearly half a million new cancer cases in adults every year, roughly 3.6 percent of the world's total, a study said Wednesday.

Oncology & Cancer

Height clue to cancer risk

(Medical Xpress) -- Taller people are at increased risk of a wide range of cancers, according to new research led by Oxford University.

Oncology & Cancer

CT scans may increase the risk of brain cancer

A new study in the Journal of the National Cancer Institute suggests that CT scans, commonly used in medical imaging, may increase the risk of brain tumors.

Oncology & Cancer

Men more genetically prone to skin cancer

As COVID-19 restrictions loosen this summer, Canadians will spend more time outdoors and make the most of the sunshine. A new study from McGill University suggests why men may be more genetically prone to develop skin cancer.

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