News tagged with amino acids

The Hunger Games of genes and microbes

(Phys.org) —When the going gets tough in the microscopic world of bacteria, one of the best bets is to form a biofilm, an immobile colony of cells that offers protection against harsh conditions. Think ...

Feb 07, 2014
not rated yet 0 | with audio podcast

A safer recipe for primordial soup

Researchers have published a simpler, safer method for conducting Miller-Urey origin of life experiments—which may still yield new insight about how life began on Earth.

Feb 03, 2014
4.3 / 5 (6) 5 | with audio podcast

Probing hydrogen catalyst assembly

Biochemical reactions sometimes have to handle dangerous things in a safe way. New work from researchers at UC Davis and Stanford University shows how cyanide and carbon monoxide are safely bound to an iron atom to construct ...

Jan 23, 2014
not rated yet 0 | with audio podcast

Sweet poison: Star fruit neurotoxin identified

(Phys.org) —Patients with kidney disease have to watch what they eat: bananas, oranges, tomatoes, nuts, broccoli, and beans are all off-limits. Putting star fruit or carambola on the menu would be downright ...

Nov 22, 2013
3.9 / 5 (11) 2 | with audio podcast