Oncology & Cancer

Can vitamin A turn back the clock on breast cancer?

A derivative of vitamin A, known as retinoic acid, found abundantly in sweet potato and carrots, helps turn pre-cancer cells back to normal healthy breast cells, according to research published this month in the International ...

Oncology & Cancer

Tobacco use makes precancerous cells that fertilize cancer growth

Tobacco use causes a field of precancerous cells, increasing the risk of developing head & neck cancer. But exactly how this precancerous field influences cancer has been often overlooked. Now a University of Colorado Cancer ...

Oncology & Cancer

Study unravels the earliest cellular genesis of lung adenocarcinoma

Researchers at The University of Texas MD Anderson Cancer Center built a new atlas of lung cells, uncovering new cellular pathways and precursors in the development of lung adenocarcinoma, the most common type of lung cancer. ...

Diseases, Conditions, Syndromes

HPV infection can be identified in self-collected vaginal swabs

High risk, potentially cancer causing human papillomavirus infections are common among women in Papua New Guinea. But self sampling with vaginal swabs may provide materials that screen as accurately as the more labor-intensive ...

Oncology & Cancer

Study confirms safety of colonoscopy

Colon cancer develops slowly. Precancerous lesions usually need many years to turn into a dangerous carcinoma. They are well detectable in an endoscopic examination of the colon called colonoscopy and can be removed during ...

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