News tagged with proteases

Two new weapons in the battle against bacteria

Proteases are vital proteins that serve for order within cells. They break apart other proteins, ensuring that these are properly synthesized and decomposed. Proteases are also responsible for the pathogenic ...

Feb 13, 2014
4.9 / 5 (8) 0 | with audio podcast

Microbes help beetles defeat plant defenses

Some symbiotic bacteria living inside Colorado potato beetles can trick plants into reacting to a microbial attack rather than that of a chewing herbivore, according to a team of Penn State researchers who ...

Sep 09, 2013
5 / 5 (3) 0 | with audio podcast

Positioning enzymes with ease

Virtually all processes in the human body rely on a unique class of proteins known as enzymes. To study them, scientists want to attach these molecules to surfaces and hold them fast, but this can often be ...

Apr 11, 2011
5 / 5 (1) 0 | with audio podcast