Archive: 22/01/2013

Scientists find protein that reins in runaway network

Marked for death with molecular tags that act like a homing signal for a cell's protein-destroying machinery, a pivotal enzyme is rescued by another molecule that sweeps the telltale targets off in the nick of time.

Readmissions frequent in month after hospital discharge

Following hospitalization for heart attacks, heart failure, or pneumonia, patients are at high risk of being readmitted for a broad spectrum of medical conditions in the month following hospital discharge, research at Yale ...

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