Medical research

Blood vessel mapping reveals four new 'ZIP codes'

A research team led by scientists from The University of Texas MD Anderson Cancer Center have discovered four new "ZIP codes" in their quest to map the vast blood vessel network of the human body.

Neuroscience

Researchers discover workings of brain's 'GPS system'

Just as a global positioning system (GPS) helps find your location, the brain has an internal system for helping determine the body's location as it moves through its surroundings.

Genetics

When your microbiome and your genome aren't a good combination

One of the most astounding discoveries of recent times is just how much influence gut bacteria have on our health and well-being. In addition to extracting nutrients from food, the collective activity of these tiny organisms ...

Parkinson's & Movement disorders

New drug protects neurons in Parkinson's patients

(Medical Xpress)—Scientists at Emory University School of Medicine have identified a compound that boosts levels of a survival factor in neurons threatened by Parkinson's disease.

Oncology & Cancer

'Scoring system' may spot those in greatest need of colonoscopy

(HealthDay)— Colonoscopy can save lives, but experts agree that testing rates remain too low. Now, researchers say a special scoring system might point to those people at highest risk for colon cancer, who may need the ...

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