Low levels of both oxygen and the powerful blood vessel dilator nitric oxide appear to have an unfortunate synergy for patients with sickle cell disease, researchers report.
Mar 20, 2014
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A bacterial infection can throw off the equilibrium between two key proteins in the lungs and put patients at risk for a highly lethal acute lung injury, researchers report.
Mar 18, 2014
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Researchers want to know whether patients with debilitating heart failure can benefit by having their own stem cells injected into their ailing heart muscle.
Mar 13, 2014
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Georgia Regents Medical Center is among about a dozen centers nationally exploring the potential of a new drug that may offer relief to people with Parkinson's who have failed standard approaches to treating constipation.
Mar 4, 2014
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Cognitive decline that often accompanies obesity and diabetes can be reversed with regular exercise or surgical removal of belly fat, scientists report.
Feb 26, 2014
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Researchers want to help HIV-positive patients live better by understanding why their essentially dormant infection is still wreaking havoc in their mouth.
Feb 20, 2014
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A close cousin of the dye that makes fabric, M&M's and sports drinks blue may improve recovery from traumatic brain injuries.
Feb 11, 2014
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Most adolescents consume as much salt as adults – some more than twice the recommended daily allowance – and that high sodium intake correlates with fatness and inflammation regardless of how many calories they consume, ...
Feb 3, 2014
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A new community program is helping African-American women embrace good health by enabling treatment of substance abuse and mental health problems that increase their risk of HIV infection or spreading the virus.
Jan 22, 2014
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Scientists have more reasons for you to eat fiber and not abuse antibiotics.
Jan 16, 2014
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