Draining away brain's toxic protein to stop Alzheimer's
... Thats the method outlined in a paper published online August 12 by Nature Medicine. Scientists from the University of Rochester Medical Center show how the bodys natural way of ridding the body of the substance is flawed in people with the disease. Then the team demonstrated an experimental method in mice to fix the process, dramatically reducing the levels of the toxic protein in the brain...Alzheimer's disease to quadruple worldwide by 2050
More than 26 million people worldwide were estimated to be living with Alzheimers disease in 2006, according to a study led by researchers at the Johns Hopkins Bloomberg School of Public Health. The researchers also concluded the global prevalence of Alzheimers disease will grow to more than 106 million by 2050. By that time, 43 percent of those with Alzheimers disease will need high-level care,...Study outlines how stroke, head injury can increase risk of Alzheimer's disease
... We have discovered how a stroke can trigger a series of biochemical events that increase amyloid-beta production in the brain, says Giuseppina Tesco, MD, PhD, of the MGH-MIND Genetics and Aging Research Unit, the pa...Explaining a link between strokes and Alzheimer's
... ... The research was led by Professor Chris Peers of the Universitys school of medicine, who explained: Our research is looking into what happe...MU researchers find mechanisms that may unlock answers to Alzheimer's disease
... Grace S...Blocking stress protein decreases Alzheimer's peptide in mice
St. Louis, June 4, 2007 Scientists revealed in November 2006 that stress increases production in mice of a brain peptide critical to Alzheimer's disease. Now the same group has shown that blocking a different brain peptide slows the stress-induced increase, opening a new door to treatment. Researchers from Washington University School of Medicine in St. Louis report the results online this week...Blocking immune cell action increases Alzheimer's-associated protein deposits
... "Our res...MIT research offers new hope for Alzheimer's patients
CAMBRIDGE, Mass.--MIT brain researchers have developed a "cocktail" of dietary supplements, now in human clinical trials, that holds promise for the treatment of Alzheimer's disease....... For years, doctors have encouraged people to consume foods such as fish that are rich in omega-3 fatty acids because they appear to improve memory and other brain functions....... The MIT research suggests that...Alzheimer's disease neuroimaging study launched nationwide by National Institutes of Health
The Alzheimer's Disease Neuroimaging Initiative (ADNI) -- a project developed by the National Institutes of Health (NIH) -- is seeking 800 older adults to participate in a study aimed at identifying biological markers of memory decline and Alzheimer's disease (AD). Ultimately, scientists hope that brain and biological changes can be detected before memory decline and other symptoms appear, allowi...A high fat, low carbohydrate diet improves Alzheimer's disease in mice
Mice with the mouse model of Alzheimer's disease show improvements in their condition when treated with a high-fat, low-carbohydrate diet. A report published today in the peer-reviewed, open access journal Nutrition and Metabolism, showed that a brain protein, amyloid-beta, which is an indicator of Alzheimer's disease, is reduced in mice on the so-called ketogenic diet. ... ... The report, by Sam...Nursing home placement associated with accelerated cognitive decline in Alzheimer's disease
... The observational study involved 432 older persons with Alzheimers disease who were recruited from health care settings in the Chicago area. At baseline, they lived in the community and 196 participants were using day care services...Brain inflammation may be friend, not foe, for Alzheimer's patients
... ... While many scientists have assumed that inflammation as...Blood inflammation plays role in Alzheimer's disease
... The study, which is part of the larger Framingham Heart Study, involved 691 healthy people with an average age of 79. Blood tests determined whether the participants had signs of inflammation. Then the participants were followed for an average of seven years. During that time, 44 of the partic...Alzheimer's weight gain initiative also improved patients' intellectual abilities
... ... ... "Weight loss is a common issue among people with dementia and i...Can an omega-3 fatty acid slow the progression of Alzheimer's disease?
... The study will be conducted nationwide by the Alzheimers Disease Cooperat...Breakdown of myelin implicated in Alzheimer's, UCLA research shows
... Myelination continues sheathing axons until we reach the age of about 50, but in these later stages, the myelin becomes more and more susceptible to damage. Now, in a report in the April issue of the journal Alzheimer's & Dementia, Dr. George Ba...Alzheimer's, Parkinson's, type 2 diabetes similar at molecular level
... ... The researchers s...Commonly used pain medications do not prevent Alzheimer's disease
... The clinical trial, conducted at six dementia research clinics across the United States, involved more tha...Research could lead to treatment for Alzheimer's disease
... ... The National Institute on Aging estimates that as many as 4.5 million Americans suffer from Alzheimer's disease, which leads to dementi...Richard Mayeux awarded AAN Potamkin Prize for Alzheimer's research
... The Potamkin Prize honors and rewards researchers for their work in helping advance the understanding of Alzheimers disease and relat...Survey reveals misperceptions about Alzheimer's among African-American and Hispanic caregivers
New York, NY (March 14, 2007) ...African-American and Hispanic caregivers (1) of people with Alzheimer's disease are significantly more likely than caregivers of other races to consider the disease a normal part of the aging process and dismiss its symptoms as part of getting older, according to the Alzheimer's Foundation of America's (AFA) second ICAN: Investigating Caregivers' Attitudes and N...Common anesthetic may induce cell death, generation of Alzheimer's-associated protein
A new study has found how one of the most commonly used anesthetics may produce Alzheimer's-like changes in the brain. Previous studies have shown that applying the anesthetic isoflurane to cultured neural cells can lead to generation of amyloid-beta protein -- the key component of senile plaques seen in the brains of Alzheimer's patients -- and to the cell-death process known as apoptosis. In...New research brings initial find of Alois Alzheimer to fore once again
... The research, putting proteins often linked to heart disease front and center in a brain disease whose causes remain a mystery, hark back to what German physician Al...Transdermal vaccine effective in treating Alzheimer's disease in mouse model
... ... "While many groups have shown vaccinating against the beta amyloid...New imaging compound might 'see' Alzheimer's earlier
... FDDNP binds to pl...New imaging technique identifies people-at-risk for Alzheimer's disease
... Scientists are in the early stages of identifying biomarkers in the blood and spinal fluid to help with Alzheimers diagnosis, but this new study is the first to report a real time "window into the brain" that identifie...Protein 'fingerprint' in spinal fluid could spot Alzheimer's disease
ITHACA, N.Y. Scientists collaborating at Cornell University in Ithaca and Weill Cornell Medical College in New York City have identified a panel of 23 protein biomarkers in cerebrospinal fluid that acts as a neurochemical "fingerprint," which doctors might use someday to identify patients living with Alzheimer's disease.... The research will be published in the December online-edition of the jo...New study finds treatment with certain anti-hypertensive drugs may reduce Alzheimer's disease
Nashville, TN, December 6, 2006 A new cardiovascular drug screening has identified existing anti-hypertensive agents capable of preventing cognitive decline and amyloid neuropathology associated with Alzheimers disease. The research, conducted by Dr. Gulio Maria Pasinetti at the Mount Sinai School of Medicine in New York, NY, was released today at the American College of Neuropsychopharmacologys...More insight into Alzheimer's disease with Stanford discovery of possible cause
STANFORD, Calif. - A peacekeeper in the body's defenses against ...infection may hold the key to understanding - and eventually treating ...- Alzheimer's disease. Researchers at the Stanford University School ...of Medicine discovered that when a molecule responsible for dialing ...down the immune system malfunctions in the brain cells of mice, the ...rodents develop symptoms of the degenerative...Counseling Alzheimer's caregivers postpones the nursing home
... According to new findings from a long-term study led by an NYU School of Medicine researcher, a psychosocial support program delays by an average of 1.5 years the time when people with dementia are usually...Counseling for spouses keeps Alzheimer's patients out of nursing homes
... Researchers studied 406 spouse caregivers in New York, NY, over a 19-year period. Half of the spouses received usual care, while the other half received enhanced counseling a...New alzheimer's drug shows promise in clinical trial
... "Everyone wants to figure out...Case Western Reserve University hosts 100th Anniversary of Alzheimer's Disease Conference
CLEVELAND -- The year 2006 marks the 100th anniversary of the first case of Alzheimer's disease to the medical world. Currently there are 4.5 million Americans (18 million worldwide) with the disease, and these figures are estimated to double by the year 2025. The cost to societies is overwhelming. Dementia is currently one of the most costly and devastating diseases, both to persons with dement...Alzheimer's alarm over anesthetics
... ... The link between surgery and cognitive problems was first noted during the 1950s, but it was never clear whether postoperative cognitive dysfunction (POCD) was the result of th...Antipsychotic medications used to treat Alzheimer's patients found lacking
Commonly prescribed antipsychotic medications used to treat Alzheimer's patients with delusions, aggression, hallucinations, and other similar symptoms can benefit some patients, but they appear to be no more effective than a placebo when adverse side effects are considered, according to the first phase of a large-scale clinical trial funded by the National Institutes of Health's National Instit...USC-led study suggests little benefit from antipsychotics in Alzheimer's
... The Phase I results from the Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) Alzheimer's Disease Study, funded by the National Insti...Omega-3 fatty acids may slow down early Alzheimer's in some cases
... Alzheimer's disease is a severely debilitating condition that affects thinking, learning and memory, beginning with declines in episodic memory....Omega-3 fatty acids may slow cognitive decline in some patients with very mild Alzheimer's disease
... Alzheimer's disease is a severely debilitating condition that affects thinking, learning and memory, beginning with declines in episodic memory (including memory about events in one's own life), according to background information in the article. Medications are available to treat...Mediterranean diet associated with reduced risk of Alzheimer's disease
Eating a Mediterranean diet, which emphasizes fruits, vegetables and olive oil and includes little red meat, is associated with a lower risk for Alzheimer's disease, according to an article posted online today that will appear in the December 2006 print issue of Archives of Neurology, one of the JAMA/Archives journals. This association persisted even when researchers considered whether individu...Chemical found in curry may help immune system clear amyloid plaques found in Alzheimer's disease
... ... Using blood samples from six Alzheimer's disease patients and three healthy control pati...