Cardiology

2012 top 10 advances in heart disease and stroke research

Resuscitation, cell regeneration, a new high blood pressure treatment and developments in devices for treating stroke are among the key scientific findings that make up this year's top cardiovascular and stroke research identified ...

Oncology & Cancer

Clinical trial tests rice bran to prevent cancer

A recent University of Colorado Cancer Center review in the journal Advances in Nutrition shows that rice bran offers promising cancer prevention properties. Meanwhile, an ongoing clinical trial is testing the effectiveness ...

Medical research

A protein's role in helping cells repair DNA damage

(Medical Xpress)—In a new study, University at Buffalo scientists describe the role that a protein called TFIIB plays in helping cells repair DNA damage, a critical function for preventing the growth of tumors.

Medical research

Reprogramming cell identity in the pituitary gland

A team of researchers at the IRCM, supervised by Dr. Jacques Drouin, reprogrammed the identity of cells in the pituitary gland and identified critical mechanisms of epigenetic cell programming. This important discovery, published ...

Other

Teacher tried to dissuade Nobel winner Gurdon from science

Veteran British scientist John Gurdon, who shared the Nobel Prize for medicine on Monday, is often described as the "godfather of cloning" for his work on stem cell research but was once told by his teacher not to pursue ...

Oncology & Cancer

A novel oncogenic network specific to liver cancer initiation

Researchers headed by Erwin Wagner, the Director of the BBVA Foundation-CNIO Cancer Cell Biology Programme at the Spanish National Cancer Research Centre (CNIO), have deciphered how a stress-inducible gene regulator, AP-1, ...

Oncology & Cancer

Obesity promotes prostate cancer by altering gene regulation

Prostate cancer is one of the most common cancers in men and early treatment is usually very successful. However, like other cancers, obesity increases the risk of aggressive prostate disease. New research, published in BioMed ...

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