A simple imaging technique developed by UT Southwestern Medical Center researchers has revealed fat buildup in the hearts of pre-diabetic people long before symptoms of heart disease or diabetes appear.
Using magnetic resonance images of the brain, researchers have identified a new abnormality related to disease progression and disability in patients with multiple sclerosis, according to a study published in the August issue of Radiology.
Geron Corporation (Nasdaq: GERN) today reported its scientists and collaborators have demonstrated that human embryonic stem cell (hESC)-derived cardiomyocytes improve heart function when transplanted after myocardial infarction.
A group of researchers from the University of Michigan Health System has been awarded a $6 million federal grant to study the serious injuries that afflict millions of women as a result of childbirth.
Most of us rely on the bathroom scale to tell us when middle-aged spread is getting out of hand. It might be better to keep a tape measure at the ready. New research shows that adding several inches to the waist?even if body weight still falls within a normal range?markedly increases the risk of unhealthy plaque build-up in the arteries of the heart and the rest of the body.
A newly developed DNA vaccine appears safe and may produce beneficial changes in the brains and immune systems of individuals with multiple sclerosis, according to an article posted online today that will appear in the October 2007 print issue of Archives of Neurology, one of the JAMA/Archives journals.
Is there a definitive test for mental illness? Not yet, but using advanced neuropsychiatric diagnostic tools including magnetic resonance imaging (MRI) and positron emission tomography (PET), mental health professionals at The Menninger Clinic in Houston are pinpointing the causes of behavioral and psychiatric problems in patients.
A study in the Lancet (vol. 370, 11 August 2007) could lead to a change of paradigm in the early diagnosis of breast cancer. It states that magnetic resonance imaging (MRI) is substantially more accurate than mammography in diagnosing very early stages of breast cancer.
According to a new landmark study published in The New England Journal of Medicine, infusions of clotting factor VIII used preventively can significantly reduce the risk of developing joint damage associated with joint bleeding in young children with hemophilia A.
Brain areas that control attention were thinnest in children with attention deficit hyperactivity disorder (ADHD) who carried a particular version of a gene in a study by the National Institutes of Health?s (NIH) National Institute of Mental Health (NIMH). However, the areas, on the right side of the brain?s outer mantle, or cortex, normalized in thickness during the teen years in these children, coinciding with clinical improvement. Although this particular gene version increased risk for ADHD, it also predicted better clinical outcomes and higher IQ than two other common versions of the same gene in youth with ADHD.