Landmark Report Reveals Massive Global Cost Of Alzheimer’s: One Percent of...
A landmark report on the Global Economic Impact of Dementia finds that Alzheimer's disease and other dementias are exacting a massive toll on the global economy, with the problem set to accelerate in coming years.
Treatment With Vitamin C Dissolves Toxic Protein Aggregates In Alzheimer’s Disease
Researchers at Lund University have discovered a new function for vitamin C. Treatment with vitamin C can dissolve the toxic protein aggregates that build up in the brain in Alzheimer's disease. The research findings are now being presented in the Journal of Biological Chemistry.
Use It or Lose It: Mind Games Help Healthy Older People...
Cognitive training including puzzles, handicrafts and life skills are known to reduce the risk, and help slow down the progress, of dementia amongst the elderly. A new study published in BioMed Central's open access journal BMC Medicine showed that cognitive training was able to improve reasoning, memory, language and hand eye co-ordination of healthy, older adults.
Scientists Pinpoint How Vitamin D May Help Clear Amyloid Plaques Found...
A team of academic researchers has identified the intracellular mechanisms regulated by vitamin D3 that may help the body clear the brain of amyloid beta, the main component of plaques associated with Alzheimer's disease. Published in the March 6 issue of the Journal of Alzheimer's Disease, the early findings show that vitamin D3 may activate key genes and cellular signaling networks to help stimulate the immune system to clear the amyloid-beta protein.
New Theory Links Depression To Chronic Brain Inflammation
Chronic depression is an adaptive, reparative neurobiological process gone wrong, say two University of California, San Diego School of Medicine researchers, positing in a new theory that the debilitating mental state originates from more ancient mechanisms used by the body to deal with physical injury, such as pain, tissue repair and convalescent behavior.
Is Meditation The Push-Up for the Brain? May Have Potential To...
Two years ago, researchers at UCLA found that specific regions in the brains of long-term meditators were larger and had more gray matter than the brains of individuals in a control group. This suggested that meditation may indeed be good for all of us since, alas, our brains shrink naturally with age.
Nicotine Can Protect The Brain From Parkinson’s Disease, Research Suggests
If you've ever wondered if nicotine offered society any benefit, a new study published in The FASEB Journal offers a surprising answer. Nicotine can protect the brain against Parkinson's disease, the research suggests, and the discovery of how nicotine does this may lead to entirely new types of treatments for the disease.
Preventing Dementia: Trajectory Of Cognitive Decline Can Be Altered In Seniors...
Cognitive decline is a pressing global health care issue. Worldwide, one case of dementia is detected every seven seconds. Mild cognitive impairment is a well recognized risk factor for dementia, and represents a critical window of opportunity for intervening and altering the trajectory of cognitive decline in seniors.
Success Reported In Treating Autism Spectrum Disorder In Mice
Using a mouse model of autism, researchers at the University of Cincinnati (UC) and Cincinnati Children's Hospital Medical Center have successfully treated an autism spectrum disorder characterized by severe cognitive impairment. The research team, led by Joe Clark, PhD, a professor of neurology at UC, reports its findings online July 2, 2012, in the Journal of Clinical Investigation, a publication of the American Society for Clinical Investigation.
To Perform With Less Effort, Practice Beyond Perfection
Whether you are an athlete, a musician or a stroke patient learning to walk again, practice can make perfect, but more practice may make you more efficient, according to a surprising new University of Colorado Boulder study. The study, led by CU-Boulder Assistant Professor Alaa Ahmed, looked at how test subjects learned particular arm-reaching movements using a robotic arm.
Alzheimer’s: Diet Patterns May Keep Brain From Shrinking
People with diets high in several vitamins or in omega 3 fatty acids are less likely to have the brain shrinkage associated with Alzheimer's disease than people whose diets are not high in those nutrients, according to a new study published in the December 28, 2011, online issue of Neurology®, the medical journal of the American Academy of Neurology.
Alzheimer’s Drugs Hurt Brain?
Drugs being investigated for Alzheimer's disease may be causing further neural degeneration and cell death, calling for a change in the way Alzheimer's medications are developed, according to results published in this week's Proceedings of the National Academy of Sciences.