Oncology & Cancer

Enzyme that protects against viruses could fuel cancer evolution

An enzyme that defends human cells against viruses can help drive cancer evolution towards greater malignancy by causing myriad mutations in cancer cells, according to a study led by investigators at Weill Cornell Medicine. ...

Medical research

Researchers reveal lipidome atlas of developing heart

The heart, an indispensable organ with fascinating development biology, is the first organ to become functional in the developing mammalian embryo. Cardiac lipid metabolism is intricately connected with heart physiology. ...

Genetics

Study identifies two genes linked to microcephaly

Northwestern Medicine scientists have identified disease-causing DNA variants in two genes linked to neurodevelopmental deficits including microcephaly in children, according to findings published in Nature Communications.

Inflammatory disorders

Scientists develop compound that reverses gut inflammation in mice

A drug developed by Salk Institute researchers acts like a master reset switch in the intestines. The compound, called FexD, has previously been found to lower cholesterol, burn fat, and ward off colorectal cancer in mice. ...

Neuroscience

New method to detect oxygen consumption in the brain

The human brain consumes an immense amount of energy and needs an uninterrupted supply of oxygen to maintain its activity. Therefore, the brain is equipped with a network of delicate blood vessels that transport oxygen molecules ...

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