New route for heredity bypasses DNA

A group of scientists in Princeton's Department of Ecology and Evolutionary Biology has uncovered a new biological mechanism that could provide a clearer window into a cell's inner workings.

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<p><a href="http://www.physorg.com/news118682296.html">New route for heredity bypasses DNA</a></p> <p>A group of scientists in Princeton's Department of Ecology and Evolutionary Biology has uncovered a new biological mechanism that could provide a clearer window into a cell's inner workings.</p>