Medical research

Inactivation of taste genes causes male sterility

Scientists from the Monell Center report the surprising finding that two proteins involved in oral taste detection also play a crucial role in sperm development.

Medical research

Researchers discover endogenous antibiotic in the brain

Scientists from the Luxembourg Centre for Systems Biomedicine (LCSB) of the University of Luxembourg have discovered that immune cells in the brain can produce a substance that prevents bacterial growth: namely itaconic acid. ...

Medical research

PCP genetic pathway acts as stop sign for cell growth

The genetic pathway that regulates the way cells align themselves relative to each other has been found to act as a "stop sign" that signals organisms when to halt cell growth, according to new research published by biologists ...

Medical research

Cause of heart arrhythmia discovered using X-rays at CLS

Using powerful X-rays at the Canadian Light Source synchrotron, scientists have reconstructed the scenario of heart arrhythmia in action, making critical progress towards preventing deadly conditions and saving lives.

page 8 from 12