News tagged with bacterial strain

Salt-tolerant bacteria improve crop yields

Uzbek microbiologist Dilfuza Egamberdieva, group leader at the National University of Uzbekistan, at Tashkent, has isolated salt-tolerant bacterial strains that live in salt-degraded soils, where they help the rooting process ...

Oct 07, 2013
5 / 5 (1) 0

Dutch chemists develop switchable antibiotic

Scientists at the University of Groningen have developed an antibiotic whose activity can be controlled using light. It is possible to 'switch on' the substance immediately before use, after which it will slowly lose its ...

Sep 16, 2013
5 / 5 (5) 0 | with audio podcast

Bacterial security agents go rogue

CRISPR, a system of genes that bacteria use to defend themselves against viruses, has been found to be involved in helping some bacteria evade the mammalian immune system. The results are scheduled for publication Sunday, ...

Apr 14, 2013
5 / 5 (3) 0 | with audio podcast