Baylor College of Medicine

Protein expression gets the heart pumping

Most people think the development of the heart only happens in the womb, however the days and weeks following birth are full of cellular changes that play a role in the structure and function of the heart. ...

Apr 22, 2014
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'Moonlighting' enzyme unravels arginine paradox

(Medical Xpress) -- Nearly 20 years ago, the journal Science tagged nitric oxide as the "molecule of the year." Since that time, researchers have tried to study and target this simple molecule that is involved in virtually every ...

Nov 13, 2011
popularity 5 / 5 (3) | comments 2 | with audio podcast

Genomic architecture presages genomic instability: study

When cells divide normally, DNA gets copied perfectly and distributed among the daughter cells with an even hand. Occasionally though, DNA breaks during division and is rearranged, resulting in duplications or deletions of ...

Oct 02, 2011
popularity 5 / 5 (2) | comments 0 | with audio podcast