Cardiology

New study shows tissue healing response following a heart attack

In the weeks following a heart attack, the injured heart wall acquires more collagen fibers that are significantly less stiff due to a lack of fiber crosslinks, according to a new study by a University of Arkansas researcher ...

Cardiology

Oral bacteria linked to risk of stroke

In a study of patients entering the hospital for acute stroke, researchers have increased their understanding of an association between certain types of stroke and the presence of the oral bacteria (cnm-positive Streptococcus ...

Cardiology

Complex "cocktail" in white blood cells has regenerative effect

Hendrik Jan Ankersmit's research group at the Clinical Department of Thoracic Surgery of MedUni Vienna has successfully shown that irradiated white blood cells release substances that reduce the severity of the damage caused ...

Oncology & Cancer

Statins inhibit spread of some cancers in laboratory tests

Cholesterol-lowering drugs appear to be a promising, cost-effective way to reduce the risk of metastases in some cancers, according to laboratory research led by the University of Pittsburgh School of Medicine. Metastases, ...

Medical research

Does medical publishing have a bias against women faculty?

A novel study that surveyed more than 1,000 author citations in the top three peer-reviewed international medical journals showed a significant disparity regarding women and men faculty and authorship. Led by A. Laurie Shroyer, ...

page 1 from 5