Medical research

Understanding the inner workings of the human heart

Researchers have investigated the function of a complex mesh of muscle fibers that line the inner surface of the heart. The study, published in the journal Nature, sheds light on questions asked by Leonardo da Vinci 500 years ...

Oncology & Cancer

A blood test could predict who benefits from immunotherapy

A test which detects changing levels of tumor fragments in the blood may be an easy, non-invasive and quick way to predict who will benefit from immunotherapy, a treatment option for advanced cancers.

Oncology & Cancer

Indigenous American ancestry tied to HER2+ breast cancer

(HealthDay)—Indigenous American (IA) origin could partly contribute to the higher incidence of human epidermal growth factor receptor 2-positive (HER2+) breast cancer in Latinas, according to a study recently published ...

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