Health

Swiss authorities target 'live cell' injection clinics

Swiss health regulators announced Thursday they have launched a criminal probe into clinics suspected of giving clients potentially dangerous animal cell injections as part of anti-ageing treatments.

Addiction

Age concern in largest ever study of heroin user deaths

Older users of opioids such as heroin are 27 times more likely to become a victim of homicide than the general population, a University of Manchester study of almost 200,000 users has found.

Oncology & Cancer

Researchers develop improved means of detecting mismatched DNA

Researchers at Johns Hopkins have identified a highly sensitive means of analyzing very tiny amounts of DNA. The discovery, they say, could increase the ability of forensic scientists to match genetic material in some criminal ...

page 17 from 38