News tagged with chemical signal

Can cannibalism fight infections?

Whenever humans create a new antibiotic, deadly bacteria can counter it by turning into new, indestructible super-bugs. That's why bacterial infection is the number one killer in hospitals today. But new research ...

dateFeb 02, 2009 in
shares0 comments 1

'Smart scaffolds' may help heal broken hearts

Canadian researchers have, for the first time, developed an organic substance that attracts and supports cells necessary for tissue repair and can be directly injected into problem areas. This development, published online ...

dateJan 12, 2009 in Medical research
shares0 comments 0

Hydrocarbon afterglow reveals reproductive cheaters

(PhysOrg.com) -- An ‘honest indicator’ has been discovered by a scientific team at Arizona State University that reveals reproductive cheating. But before you run out to buy an infidelity identification ...

dateJan 09, 2009 in
shares0 comments 0