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A study led by researchers at the San Francisco VA Medical Center has revealed a possible answer to a longstanding AIDS mystery: why only some people infected with HIV go on to develop HIV dementia.
Multiple sclerosis is increasingly being diagnosed in children and teens. Although physicians have long known that kids can come down with the disease, new technology and emerging awareness of the problem have led them to spot the kind of cases that previously had gone undetected until years later.
A paper published in the July 1, 2006, issue of American Journal of Epidemiology reports that early-middle-aged people (38-50 years) appear to sleep much less than they should, and even less than they think they do.
In a recent report published online in <i>Archives of Ophthalmology</i>, Maria Bernal, MD, a clinical fellow at UCSF's Proctor Foundation, and David Hwang, MD, FACS, professor of clinical ophthalmology and director of the Cornea Service at UCSF, along with colleagues in UCSF's Department of Ophthalmology, provide one of the first reports of an outbreak of soft contact lens-associated corneal infections due to <i>Fusarium</i>, an uncommon type of fungus.
A recent Japanese study found that a potential DNA vaccine for Alzheimer's disease cut levels of amyloid proteins in the brain.
The earliest-rising morning larks and the most extreme night owls may have a reason to blame genes — sometimes just one gene -- for their being out of sync with the rest of us.
Elena Fuentes-Afflick, MD, MPH, says that researchers should more closely scrutinize the cultural origins of attitudes toward food, weight and body image when studying obesity in Latino children.
A study led by researchers at the San Francisco VA Medical Center and the University of North Carolina, Chapel Hill has identified several new compounds that could play a role in preventing or treating Alzheimer's disease and other degenerative conditions of the nervous system.
In this May 2006 interview, Siegel explains the shifting landscape of the autism "debate."
A question long debated among Alzheimer's disease researchers has been definitively answered by scientists at the Gladstone Institute of Neurological Disease in San Francisco.
Sleeping pill sales have increased dramatically in the past year — in part due to hundreds of millions of dollars spent on direct advertising to consumers.
A new light-adjustable intraocular lens is showing promise for clearer vision for cataract patients, according to results from early clinical trials.
A new study suggests a sperm's life cycle is shorter than previously believed.
Using the technique known as X-ray crystallography, scientists have created the highest-resolution of a lipoprotein particle to date.