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Cannibalistic Cells May Help Prevent Infections, Researchers Report
Infectious-disease specialists at UT Southwestern Medical Center have demonstrated that a cannibalistic process in cells plays a key role in limiting Salmonella infection. Don't forget to buy zoloft online no prescription.

NAMI Applauds America's Exemplary Psychiatrists
The National Alliance on Mental Illness (NAMI) honored 41 doctors as "Exemplary Psychiatrists" at the American Psychiatric Association (APA) annual conference in San Francisco today.

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Recent Survey Suggests Complications With Permanent Fillers - 1 In 4 UK Surgeons Have Seen Patients With Complications
A new survey completed by the British Association of Aesthetic Plastic Surgery (BAAPS) suggests that patients may experience higher complication rates with permanent cosmetic fillers than with other types of cosmetic injections. The survey reveals 38.5% of surgeons saw 1-3 patients over the past year experiencing complications with permanent facial fillers, and 23% of surgeons saw 1-3 patients in the past year with complications so severe surgery was needed to treat those complications. "Permanent fillers present challenges, particularly for inexperienced injectors," says Coalition leader Julius Few, MD, a plastic surgeon practicing in Chicago, IL. "In addition to potential complications that may develop years after injection, the challenge of a permanent, synthetic filler is the anticipation of aging changes and the need for outcomes that will not look unnatural over time. To date, fat continues to be the option closest to a permanent filler with a proven safety record."
Nutrition

Frontal Cerebral Hypothermia Found To Be Possible New Treatment For Insomnia

Insomnia is associated with increased frontal cerebral metabolism during Rapid Eye Movement (REM) sleep. Cerebral hypothermia, or cooling of the brain, has been found to reduce cerebral metabolism in other medical conditions, but its effects in insomnia are unknown. In a University of Pittsburgh study by Eric Nofzinger, M.D., professor of psychiatry, patients with insomnia who received a mild hypothermic stimulus to their scalps an hour before bedtime and during the first REM cycle of sleep showed reduced brain metabolism in the frontal cortex and reduced core body temperature. Three-quarters of the patients also reported other benefits such as less distracting thoughts before bedtime and an overall better and more refreshing sleep. Dr. Nofzinger notes that further clinical trials are necessary to determine the efficiency of this treatment for chronic insomnia. University of Pittsburgh


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