Biomedical technology

Implant shows extreme promise for regenerating bone

Its powers may not rival Wolverine's, but a regenerative implant engineered by researchers at the University of Nebraska Medical Center and University of Nebraska–Lincoln could help repair bone-deep damage following physical ...

Oncology & Cancer

Study unveils new way to starve tumors to death

For decades, scientists have tried to halt cancer by blocking nutrients from reaching tumor cells, in essence starving tumor cells of the fuel needed to grow and proliferate. Such attempts often have disappointed because ...

Cardiology

Researchers prevent heart failure in mice

(Medical Xpress)—Cardiac stress, for example a heart attack or high blood pressure, frequently leads to pathological heart growth and subsequently to heart failure. Two tiny RNA molecules play a key role in this detrimental ...

Genetics

Placenta is a dumping ground for genetic defects

In the first study of the genomic architecture of the human placenta, scientists at the Wellcome Sanger Institute, the University of Cambridge and their collaborators have confirmed that the normal structure of the placenta ...

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