IHS - International Headache Society» Home. Meditation found to increase brain size. Kris Snibbe/Harvard News Office Sara Lazar (center) talks to research assistant Michael Treadway and technologist Shruthi Chakrapami about the results of experiments showing that meditation can increase brain size. People who meditate grow bigger brains than those who don’t. Researchers at Harvard, Yale, and the Massachusetts Institute of Technology have found the first evidence that meditation can alter the physical structure of our brains. Brain scans they conducted reveal that experienced meditators boasted increased thickness in parts of the brain that deal with attention and processing sensory input.
In one area of gray matter, the thickening turns out to be more pronounced in older than in younger people. That’s intriguing because those sections of the human cortex, or thinking cap, normally get thinner as we age. The researchers compared brain scans of 20 experienced meditators with those of 15 nonmeditators. Study participants meditated an average of about 40 minutes a day. Led Scientists Find Antibodies that Prevent Most HIV Strains from Infecting Human Cells.
Scientists have discovered two potent human antibodies that can stop more than 90 percent of known global HIV strains from infecting human cells in the laboratory, and have demonstrated how one of these disease-fighting proteins accomplishes this feat. According to the scientists, these antibodies could be used to design improved HIV vaccines, or could be further developed to prevent or treat HIV infection. Moreover, the method used to find these antibodies could be applied to isolate therapeutic antibodies for other infectious diseases as well. “The discovery of these exceptionally broadly neutralizing antibodies to HIV and the structural analysis that explains how they work are exciting advances that will accelerate our efforts to find a preventive HIV vaccine for global use,” says Anthony S. Fauci, M.D., director of the National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health. NIAID scientists Peter D. The 7 Deadly Sins of Heart Disease.
THC Prevents MDMA Neurotoxicity in Mice. Diseases and Conditions - Information on Thousands of Health Topics. The Many Benefits of Hydrogen Peroxide By Dr. David G. Williams. 10 States Where Rare and Exotic Diseases Lurk - MSN Health - Infectious Diseases. Health Information and Medical Information. Researchers discover 'master switch' gene for obesity, diabetes. A team of researchers, led by King's College London and the University of Oxford, have found that a gene linked to type 2 diabetes and cholesterol levels is in fact a 'master regulator' gene, which controls the behaviour of other genes found within fat in the body. As fat plays a key role in susceptibility to metabolic diseases such as obesity, heart disease and diabetes, this study highlights the regulatory gene as a possible target for future treatments to fight these diseases. Published today in Nature Genetics, the study was one part of a large multi-national collaboration funded by the Wellcome Trust, known as the MuTHER study.
It involves researchers from King's College London, University of Oxford, The Wellcome Trust Sanger Institute, and the University of Geneva. DeCODE Genetics also contributed to the results reported in this paper. The researchers examined over 20,000 genes in subcutaneous fat biopsies from 800 UK female twin volunteers. Ask Dr. Mao | The Natural Health Search Engine. Foods That Improve Your Appearance. Brain Basics. Surprising Signs You'll Live to 100. Topic Browsing. American Heart Association. Disorder is not just one disease. Zeta-Jones treated for bipolar disorder Bipolar disorder is a complex condition that isn't easy to categorize Left untreated, bipolar disorder tends to worsen over time Men and women are equally likely to have bipolar disorder Catherine Zeta Jones has checked herself into a mental health facility for treatment of bipolar II disorder, her rep confirmed to CNN on Wednesday.
The 41-year-old actress has been by husband Michael Douglas' side since his treatment for throat cancer last fall. (Health.com) -- Although the symptoms of bipolar disorder can vary significantly from person to person, mental health professionals have identified four main subtypes of the illness that together are referred to as bipolar spectrum disorders: bipolar I, bipolar II, bipolar not otherwise specified, and cyclothymia. Factors that differentiate the types of bipolar include the duration and intensity of the mood swings. Bipolar I Manic episodes bring an abnormally elevated mood. What is bipolar disease? Bipolar II. 10 Subtle Signs of Bipolar Disorder - bipolardisorder. Is Sugar Toxic? Www.americanheart.org/presenter.jhtml?identifier=4756.