Physical Activity Can Reduce The Genetic Predisposition To Obesity By 40 Percent
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A paralyzed patient implanted with a brain-computer interface device has allowed scientists to determine the relationship between brain waves and attention. Characteristic activity patterns known as beta and delta oscillations have been observed in various regions of the brain since the early 20th century, and have been theoretically associated with attention. The unique opportunity to [...]
The anxiety that often accompanies a chronic illness can chip away at quality of life and make patients less likely to follow their treatment plan. But regular exercise can significantly reduce symptoms of anxiety, a new University of Georgia study shows. In a study appearing in the Feb. 22 edition of the Archives of Internal [...]
Researchers at NYU School of Medicine have found that elevated cerebrospinal fluid levels of phosphorylated tau231 (P-tau231), a damaged tau protein found in patients with Alzheimer’s disease, may be an early diagnostic biomarker for Alzheimer’s disease in healthy adults. The study, published this month online by Neurobiology of Aging, shows that high levels of P-tau231 [...]
Depression raises risks of advanced and severe complications from diabetes, according to a prospective study of Group Health primary-care patients in western Washington. These complications include kidney failure or blindness, the result of small vessel damage, as well as major vessel problems leading to heart attack or stroke. The findings were published this week in [...]
The American Psychological Association (APA) has amended its Code of Ethics to make clear that its standards can never be interpreted to justify or defend violating human rights. The action, which came during the winter meeting of APA’s governing Council of Representatives, amended the Codes Introduction and Applicability section, as well as Ethical Standards 1.02 [...]
Huntington’s disease (HD) is a cruel, hereditary condition that leads to severe physical and mental deterioration, psychiatric problems and eventually, death. Currently, there are no treatments to slow down or stop it. HD sufferers are born with the disease although they do not show symptoms until late in life. In a new study published in [...]
The human brain is a big believer in equality – and a team of scientists from the California Institute of Technology (Caltech) and Trinity College in Dublin, Ireland, has become the first to gather the images to prove it. Specifically, the team found that the reward centers in the human brain respond more strongly when [...]
Ovarian and breast cancer treatments being developed that mix a protein inhibitor and traditional anticancer drugs are showing signs of success, according to a new review for Faculty of 1000 Biology Reports. Susan Bates and Christina Annunziata looked at several recent papers on this form of treatment, which takes advantage of the synthetic lethality of [...]
Marcos Frank, PhD, associate professor of Neuroscience at the University of Pennsylvania School of Medicine, presented information on early brain development and the importance of sleep during early life when the brain is rapidly maturing and highly changeable, at the 2010 American Association for the Advancement of Science meeting in San Diego this week. Bookmark [...]
On February 25, the House passed legislation (H.R. 4691) to postpone the 21.2% Sustainable Growth Rate (SGR) cut for 30 days as Congress weighs longer term solutions. Over the past twenty-four hours, Senate leadership has sought unanimous consent to pass the measure, but has been blocked due to an objection from Senator Jim Bunning (R-KY). [...]
