Medical research

International consortium builds 'Google Map' of human metabolism

Building on earlier pioneering work by researchers at the University of California, San Diego, an international consortium of university researchers has produced the most comprehensive virtual reconstruction of human metabolism ...

Medical research

Scientists discover switch that turns white fat brown

Scientists have discovered a biological switch that gives energy-storing white fat the characteristics of energy-burning brown fat. The findings could lead to new strategies for treating obesity.

Medical research

Diabetes drug metformin makes brain cells grow

The widely used diabetes drug metformin comes with a rather unexpected and alluring side effect: it encourages the growth of new neurons in the brain. The study reported in the July 6th issue of Cell Stem Cell also finds ...

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