UC Irvine study of leaping toads reveals muscle-protecting mechanism

Nervous system modulates motor control according to anticipated intensity of landing Irvine, Calif., Dec. 19, 2012 — Most people are impressed by how a toad jumps. UC Irvine biologist Emanuel Azizi is more impressed by how one lands. An assistant professor of ecology...

New type of bacterial protection found within cells

Nov. 13, 2012 Press Release UCI study reveals novel immune system response to infections Irvine, Calif., November 13, 2012 —UC Irvine biologists have discovered that fats within cells store a class of proteins with potent antibacterial activity, revealing a previously...

Poor physical performance linked to increased odds of dementia

Oct. 22, 2012 Press Release UCI study of 90-plus population adds to understanding of this burgeoning demographic Irvine, Calif., October 22, 2012 —Poor physical performance on activities such as walking was associated with increased odds of dementia in a survey of...

Markus Ribbe and team report biochemistry discovery in Science

Oct. 11, 2012 News Brief Irvine, Calif. Oct. 11, 2012 - UCI biochemists have cracked a tough riddle in record time, according to recent articles in the journal Science. They've determined the origin of a carbide ion in nitrogenase, the only known biological catalyst...