News tagged with antimicrobial properties

Ingested nanoparticle toxicity

Ingestion of commonly encountered nanoparticles at typical environmental levels is unlikely to cause overt toxicity, according to US researchers. Nevertheless there is insufficient evidence to determine whether chronic exposures ...

Jun 26, 2013
2.5 / 5 (2) 0

Bacteria adapt and evade nanosilver's sting

(Phys.org) —Researchers from UNSW have cautioned that more work is needed to understand how micro-organisms respond to the disinfecting properties of silver nano-particles, increasingly used in consumer ...

May 08, 2013
5 / 5 (7) 0 | with audio podcast

Beneficial tea tree oil given all-clear

After two recent reports suggesting that exposing bacteria to tea tree oil may contribute to antibiotic resistance in humans, an international study - led by researchers at The University of Western Australia ...

Mar 12, 2013
4.3 / 5 (3) 0

Innovative medical textiles eliminates bacteria

Scientists at the Universitat Politècnica de Catalunya BarcelonaTech (UPC) in Spain have succeeded in eliminating infectious bacteria from medical textiles by using an enzymatic pre-treatment combined with ...

Nov 13, 2012
3.7 / 5 (3) 0