Washington, DC - The AIDS virus can genetically evolve and independently replicate in patients’ brains early in the illness process, researchers funded by the National Institutes of Health have discovered. An analysis of cerebral spinal fluid (CSF), a window into brain chemical activity, revealed that for a subset of patients HIV had started replicating within the brain within the first four months of infection.

Washington, DC - Most children with HIV who have low levels of a key immune cell eventually recover levels of this cell after beginning treatment, according to a study by researchers funded by the National Institutes of Health.

Lake City, Minnesota - More than 28 million Americans - three times more women than men - suffer from migraine, a type of headache that’s often severe. Mayo Clinic Health System Family Medicine physician Rachel Batdorf, M.D., says, "Although any head pain can be miserable, migraines are often disabling."  

Scottsdale, Arizona - Do you fume when someone cuts you off in traffic? Does your blood pressure rocket when your child refuses to cooperate? Anger is a normal and even healthy emotion - but it's important to deal with it in a positive way. Uncontrolled anger can take a toll on both your health and your relationships.

Scottsdale, Arizona - Are you thinking about having a family? Certain cancer treatments and surgeries can affect fertility or cause sterility. Cancer treatment often is urgent and fertility may not be the first thing on your mind.

Rochester, Minnesota - Did you know the menopausal transition known as perimenopause begins four years before a woman’s final menstrual cycle? It’s true. Hormone production from the ovaries often starts to change when a woman is in her 40s, and thus the time between periods begins to shorten.