Alzheimer's Disease News and Research

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Alzheimer's disease (AD) is an irreversible, progressive brain disease that slowly destroys memory and thinking skills and, eventually, the ability to carry out the simplest tasks of daily living. In most people with AD, symptoms first appear after age 60. AD is the most common cause of dementia among older people, but it is not a normal part of aging. Dementia refers to a decline in cognitive function that interferes with daily life and activities. AD starts in a region of the brain that affects recent memory, then gradually spreads to other parts of the brain. Although treatment can slow the progression of AD and help manage its symptoms in some people, currently there is no cure for this devastating disease.

Adult-onset degenerative disease mechanism begins much earlier than previously thought

The disease mechanism for adult-onset progressive degenerative diseases begins much earlier than previously thought, according to a Northwestern Medicine study published in the Journal of Clinical Investigation.

30 Mar 2018

Research uncovers ways to slow down progression of neurodegenerative conditions

A new paper in Bioorganic & Medicinal Chemistry Letters talks about the mechanism of influence of methanofullerenoles on hyperpolarized mitochondria.

30 Mar 2018

Study provides broader picture of problems faced by stroke victims

A new study looks at what problems affect people most after a stroke and it provides a broader picture than what some may usually expect to see.

29 Mar 2018

Natural dietary supplement tends to improve blood pressure and arterial health

Scientists have long known that restricting calories can fend off physiological signs of aging, with studies in fruit flies, roundworms, rodents and even people showing that chronically slashing intake by about a third can reap myriad health benefits and, in some cases, extend lifespan.

29 Mar 2018

Scientists demonstrate successful implementation of prosthetic memory system

Scientists at Wake Forest Baptist Medical Center and the University of Southern California (USC) have demonstrated the successful implementation of a prosthetic system that uses a person's own memory patterns to facilitate the brain's ability to encode and recall memory.

28 Mar 2018

Scientists discover link between diminished dopamine-firing cells and ability to form new memories

A new link between diminished input from dopamine-firing cells deep inside the brain and the ability to form new memories could be crucial in detecting the earliest signs of Alzheimer's disease.

28 Mar 2018

Stigma associated with Alzheimer's may prevent people from getting early diagnosis, treatment

Stigma associated with Alzheimer's disease may be an obstacle for individuals to seek information about their risk of developing Alzheimer's disease and to participate in clinical studies that discover potential therapies.

27 Mar 2018

Antibody sweeps away Alzheimer's plaques in mice

Years before people start showing characteristic symptoms of Alzheimer's disease, sticky plaques begin forming in their brains, damaging nearby cells. For decades, doctors have sought ways to clear out these plaques as a way to prevent or treat the disease.

27 Mar 2018

Researchers propose new approach to look deeper into brain function

To uncover connections between brain regions and specific cognitive functions, neuroscientists have long made extensive use of techniques like functional resonance imaging (fMRI). First introduced in the 1990's, the method allows tracking the brain's activity while a test subject performs a task or responds to stimuli in the MRI scanner.

26 Mar 2018

USC researchers launch global project that aims to curb worldwide rise of diabetes

USC researchers have launched a massive scientific effort to construct a detailed, virtual 3-D model of the pancreatic beta cell and its components -- a global project that aims to one day curb the worldwide rise of diabetes.

26 Mar 2018

Daily regimen of ibuprofen can ward off Alzheimer's disease, say neuroscientists

A Vancouver-based research team led by Canada's most cited neuroscientist, Dr. Patrick McGeer, has successfully carried out studies suggesting that, if started early enough, a daily regimen of the non-prescription NSAID (nonsteroidal anti-inflammatory drug) ibuprofen can prevent the onset of Alzheimer's disease.

26 Mar 2018

Using VR to Go Back in Time for Those Living with Alzheimer's

Currently, there are an estimated 46 million people worldwide living with dementia. There is currently no cure, and no way to prevent the onset of dementia. The Wayback Project was created by a group of friends and former colleagues who wanted to create virtual reality films that allow patients to go 'back in time'.

26 Mar 2018

Initiating opioid analgesic decreases use of antipsychotics, benzodiazepines in Alzheimer's patients

Initiating an opioid analgesic reduced the use of antipsychotics and benzodiazepines in persons with Alzheimer's disease, a recent study from the University of Eastern Finland shows.

26 Mar 2018

Older people with slower walking speed may have greater dementia risk

As of 2015, nearly 47 million people around the world had dementia, a memory problem significant enough to affect your ability to carry out your usual tasks. The most common cause of dementia is Alzheimer's disease, but other forms exist, too.

23 Mar 2018

Mutations found in bassoon gene may help explain cause of rare brain disorder

Newly discovered gene mutations may help explain the cause of a disease that drastically impairs walking and thinking.

23 Mar 2018

Menopausal hormone therapy taken soon after menopause may benefit the brain

Taking menopausal hormone therapy soon after menopause to relieve symptoms may also benefit the brain, according to a study published in the March 21, 2018, online issue of Neurology, the medical journal of the American Academy of Neurology.

22 Mar 2018

Researchers explain link between 2 key Alzheimer's proteins

It's a paradox of Alzheimer's disease: Plaques of the sticky protein amyloid beta are the most characteristic sign in the brain of the deadly neurodegenerative disease. However, many older people have such plaques in their brains but do not have dementia.

21 Mar 2018

Alzheimer’s Research UK calls for new approach to prevent delay in future dementia treatments

New analysis from Alzheimer’s Research UK shows the UK health system will need to think differently to cope with the unique challenges presented by future dementia treatments.

21 Mar 2018

Compound found in beet extract could help slow progression of Alzheimer’s disease

A compound in beets that gives the vegetable its distinctive red color could eventually help slow the accumulation of misfolded proteins in the brain, a process that is associated with Alzheimer's disease. Scientists say this discovery could lead to the development of drugs that could alleviate some of the long-term effects of the disease, the world's leading cause of dementia.

20 Mar 2018

Alzheimer’s disease on the rise

A new report shows that Alzheimer’s disease cases and the costs of treatment and hospitalization due to this disease and deaths due to this condition are on the rise. The report finds that at present 5.7 million Americans suffer from Alzheimer’s disease and of these 5.5 million are over the age of 65 years. Of these 3.4 million are women.

20 Mar 2018

Alzheimer's Disease News and Research

Further Reading

Adult-onset degenerative disease mechanism begins much earlier than previously thought

Research uncovers ways to slow down progression of neurodegenerative conditions

Study provides broader picture of problems faced by stroke victims

Natural dietary supplement tends to improve blood pressure and arterial health

Scientists demonstrate successful implementation of prosthetic memory system

Scientists discover link between diminished dopamine-firing cells and ability to form new memories

Stigma associated with Alzheimer's may prevent people from getting early diagnosis, treatment

Antibody sweeps away Alzheimer's plaques in mice

Researchers propose new approach to look deeper into brain function

USC researchers launch global project that aims to curb worldwide rise of diabetes

Daily regimen of ibuprofen can ward off Alzheimer's disease, say neuroscientists

Using VR to Go Back in Time for Those Living with Alzheimer's

Initiating opioid analgesic decreases use of antipsychotics, benzodiazepines in Alzheimer's patients

Older people with slower walking speed may have greater dementia risk

Mutations found in bassoon gene may help explain cause of rare brain disorder

Menopausal hormone therapy taken soon after menopause may benefit the brain

Researchers explain link between 2 key Alzheimer's proteins

Alzheimer’s Research UK calls for new approach to prevent delay in future dementia treatments

Compound found in beet extract could help slow progression of Alzheimer’s disease

Alzheimer’s disease on the rise

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