Cardiovascular Disease

Team finds on-off switch to burning stored fat

Scientists this week reported that a molecular pathway called mTORC1 controls the conversion of unhealthy white fat into beige fat, an appealing target for increasing energy expenditure and reducing obesity. The team, led ...

Jun 05, 2014
popularity 4.2 / 5 (5) | comments 0

Pot isn't harmless, top U.S. health official says

(HealthDay)—States joining the march toward marijuana legalization need to take a step back and consider the drug's adverse effects on health, the U.S. drug "czar" argues in a new paper.

Jun 04, 2014
popularity 2.7 / 5 (15) | comments 13

Perfecting the combined MR/PET

PET (Positron Emission Tomography) is an imaging technique that provides insight into the metabolic and functional alterations related to pathologic process. CT (Computerized X-Ray Tomography) and MRI (Magnetic ...

Jun 03, 2014
popularity 5 / 5 (1) | comments 0

Latest Spotlight News

Children with autism have extra synapses in brain

Children and adolescents with autism have a surplus of synapses in the brain, and this excess is due to a slowdown in a normal brain "pruning" process during development, according to a study by neuroscientists ...