News tagged with sample

Virus discovery could impact HIV drug research

A research team led by Portland State University (PSU) biology professor Ken Stedman has unlocked the structure of an unusual virus that lives in volcanic hot springs. The discovery could pave the way for better drugs to ...

Nov 20, 2014
popularity 5 / 5 (6) | comments 0

Study links ultraviolet filters to pregnancy delays

Certain sunscreen chemicals used to protect against ultraviolent rays may impair men's ability to father children in a timely manner, according to a study by the National Institutes of Health and the New York ...

Nov 17, 2014
popularity 4.7 / 5 (3) | comments 0

Diagnosing prostate cancer quickly and safely

Distinguishing between benign and malignant prostate tissue is difficult. A new device facilitates the diagnosis for doctors: Through a visual analysis, they can reliably determine if they are dealing with carcinoma within ...

Nov 09, 2014
popularity not rated yet | comments 0