Mitochondrial technique is ethical

(Medical Xpress) -- An influential independent body has found that a pioneering mitochondrial transfer technique is ethical. Developed by a team at Newcastle University, the technique aims to prevent the transmission of maternally ...

Jun 12, 2012
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Cannabis use linked to gene mutation

Scientists from The University of Western Australia have identified how using cannabis can alter a person's DNA structure, causing mutations which can expose them to serious illnesses, and be passed on to their children and ...

May 24, 2016
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Blood mystery solved

(Medical Xpress) -- You probably know your blood type: A, B, AB or O. You may even know if you’re Rhesus positive or negative. But how about the Langereis blood type? Or the Junior blood type? Positive or negative? Most ...

Feb 23, 2012
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Scientists discover an on/off switch for aging cells

(Medical Xpress)—Scientists at the Salk Institute have discovered an on-and-off "switch" in cells that may hold the key to healthy aging. This switch points to a way to encourage healthy cells to keep dividing and generating, ...

Sep 20, 2014
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