Genetics

Biologists describe key mechanism in early embryo development

New York University and University of Iowa biologists have identified a key mechanism controlling early embryonic development that is critical in determining how structures such as appendages -- arms and legs in humans -- ...

Medical research

Progression of lung fibrosis blocked in mouse model

A study by researchers at the University of California, San Diego School of Medicine may lead to a way to prevent the progression, or induce the regression, of lung injury that results from use of the anti-cancer chemotherapy ...

Oncology & Cancer

The good, the bad and the ugly: The many roles of c-JUN in cancer

The process of cell division is tightly regulated, as mistakes may lead to cancer. The so-called c-JUN protein has been fingered as causing tumors in both skin and liver. The group of Veronika Sexl at the University of Veterinary ...

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