Mouse Study Suggests Alzheimer's Spreads Through Brain Like an Infection
THURSDAY, Feb.
How Alzheimer's Disease Spreads
Two new studies provide clues to how Alzheimer's disease spreads in the brain.
US study finds Alzheimer's spreads like infection
A new US study has found that Alzheimer's disease spreads from one part of the brain to another like an infection, a discovery that could aid the development of treatments to slow its progress.
Alzheimer’s Disease Protein Spreads Through Neurons in Mice
Alzheimer’s appears to spread through the brain like poison in a river, according to a study that's the first to track the destruction caused by an abnormal protein implicated in the disease.
Alzheimer's Brain Cells Grown in Lab; Could Provide Models of Disease
Brain cells from Alzheimer's patients have been grown in a highly purified form by San Diego and international scientists, producing models of the increasingly common neurodegenerative disease suitable for testing drugs….
Alzheimer’s disease may be kept at bay with regular brain stimulation: Study
A new study shows that regularly doing puzzles and reading books could be linked to a decreased risk of Alzheimer's disease.
How books, puzzles may help ward off Alzheimer's
Doing puzzles and reading books have been linked with a decreased risk of Alzheimer's disease, and a new study may explain why — it reduces the accumulation of harmful proteins in the brain.
Keeping brain sharp may ward off Alzheimer's protein
CHICAGO (Reuters) - People who challenge their brains throughout their lifetimes — through reading, writing and playing games — are less likely to develop protein deposits in the brain linked with Alzheimer's, U.S. researchers said on Monday. Prior studies have suggested that people who are well educated and stay mentally active build up brain reserves that allow them to stay sharp even if …
Alzheimer’s damage occurs early
( Lund University ) The first changes in the brain of a person with Alzheimer’s disease can be observed as much as ten years in advance - ten years before the person in question has become so ill that he or she can be diagnosed with the disease.
Changes in Cerebrospinal Fluid May Signal Early Alzheimer’s
MONDAY, Jan. 2 (HealthDay News) — Searching for a better screen for early Alzheimer’s disease, researchers think they have found a marker of change in the brain that precedes the onset of the disease by five to 10 years.
Electrical Alzheimer’s therapy tested
Alzheimer’s disease could be eased by “the return of electric shock therapy”, the Daily Mail reported. This story is based on a small safety trial that tested a technique called “deep brain stimulation” (DBS) in six patients with Alzheimer’s disease . The technique involves surgically implanting electrodes into the brain and delivering a series of mild electric pulses to the targeted brain region.
Thin Brain Cortex May Be Early Sign Of Alzheimer’s
According to a recent medical study, one indicator for the eventual onset of Alzheimer’s in elderly people may be a thinner cerebral cortex, the outer layer of the brain. As yet, however, researchers say this discovery can only be used to detect, not prevent, the development of the degenerative disease
Alzheimer’s brain scan can identify those at risk BEFORE symptoms appear
Individuals with thinner regions of the brain’s cerebral cortex are significantly more likely to show early evidence of dementia, according to scientists at Massachusetts General Hospital and the University of Pennsylvania.
Brain size may predict risk for early Alzheimer’s disease
( American Academy of Neurology ) New research suggests that, in people who don’t currently have memory problems, those with smaller regions of the brain’s cortex may be more likely to develop symptoms consistent with very early Alzheimer’s disease. The study is published in the Dec.
Brain Size And Alzheimer’s: What’s The Connection?
Measuring the thickness of certain spots in the brain may help researchers determine which symptom-free adults are at greater risk of early-onset Alzheimer’s disease. The need for improved early detection is pressing: Alzheimer’s affects more than 5 million Americans and is the sixth leading cause of death among adults in the U.S.
Alzheimer’s test predicts loss of brain function in Parkinson’s disease
Washington, Dec 13 (ANI): A method of classifying the pattern in which cells in the brain are lost or damaged in Alzheimer’s using MRIs can also predict cognitive impairment in Parkinson’s disease, a new study has revealed.
Researchers look to immune therapy to treat Alzheimer’s
Their industry partner is developing antibodies designed to attack toxic molecules in the brain without harming healthy ones
Alzheimer’s vaccine cures memory of mice
A vaccine that slows the progression of Alzheimer’s disease and other types of dementia has been developed by researchers at the University of Sydney’s Brain and Mind Research Institute (BMRI).
Alzheimer’s vaccine cures memory of mice
A vaccine that slows the progression of Alzheimer’s disease and other types of dementia has been developed by researchers at the University of Sydney’s Brain and Mind Research Institute (BMRI).
Texas Scientists Develop Simple Blood Test that Could Detect Alzheimer’s Disease
The test, which is a refined version of a previous blood test, has recently been validated in an international journal.Lubbock, Texas (PRWEB) December 07, 2011 Texas researchers have created a new blood test that could detect Alzheimer’s disease, facilitating earlier detection and treatment of this disease affecting millions of people worldwide. …