News tagged with molecular cell biology

A microbe's fountain of youth

The yeast S.pombe is one of the best-studied microbes in the world. First isolated from East African millet beer over a century ago, it's been used as a model organism in molecular and cell biology for the ...

Oct 04, 2013
5 / 5 (3) 1 | with audio podcast

A microbe's trick for staying young

Researchers have discovered a microbe that stays forever young by rejuvenating every time it reproduces. The findings, published in Current Biology, provide fundamental insights into the mechanisms of aging.

Sep 12, 2013
4.7 / 5 (3) 0

New method of incorporating fluoride into drugs

(Phys.org) —Synthetic biology is a science that aims to harness natural biological processes for other uses, such as in the manufacture of fuels and drugs. Now, synthetic biology researchers in the U.S. ...

Sep 06, 2013 report
4.6 / 5 (9) 1 | with audio podcast

The 'weakest link' in the aging proteome

Proteins are the chief actors in cells, carrying out the duties specified by information encoded in our genes. Most proteins live only two days or less, ensuring that those damaged by inevitable chemical ...

Sep 03, 2013
4.8 / 5 (5) 0 | with audio podcast