News tagged with mammalian genome

Dad's genes build placentas, study shows

Though placentas support the fetus and mother, it turns out that the organ grows according to blueprints from dad, says new Cornell research. The study, published in the Proceedings of the National Academy of ...

Aug 12, 2013
4.9 / 5 (8) 0 | with audio podcast

'Cowcatcher' enzyme fixes single-strand DNA

Every time one of your cells divides, it exposes its most essential component to great danger: its genome, the sum total of all its genetic information, embodied in the double-stranded helix of DNA. Prior to cell division, ...

Jul 29, 2013
5 / 5 (4) 1 | with audio podcast

Pig stress syndrome linked to gene defect

Undergoing surgery, even a minor procedure, can be stressful for anyone. But for people who have malignant hyperthermia, a hereditary disease that's triggered by certain drugs used for general anesthesia, ...

Apr 30, 2013
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Study suggests why some animals live longer

(PhysOrg.com) -- Scientists at the University of Liverpool have developed a new method to detect proteins associated with longevity, which helps further our understanding into why some animals live longer ...

Mar 29, 2012
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