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.

Neuroscientists receive ERC Synergy Grant to explore the neural basis of cognition

A Norwegian-Israeli team of neuroscientists has been awarded an ERC Synergy Grant to explore the biological basis of spatial operations in the brain.

5 Nov 2020

Novel insights on a common protein could have broad biomedical applications

A new University of Colorado Boulder-led study sheds light on a protein key to controlling how cells grow, proliferate and function and long implicated in tumor development.

4 Nov 2020

New treatment method could be more effective for Alzheimer's disease

In Alzheimer's disease, a protein (peptide) forms clumps in the brain and causes sufferers to lose their memory. In a recently published article, a research group at Uppsala University described a new treatment method that increases the body's own degradation of the building blocks that lead to these protein clumps.

3 Nov 2020

Researchers use new approach to study the mechanisms of cellular uptake of amyloid beta

One of the hallmarks of Alzheimer's disease is the formation of amyloid plaques--sticky clumps of a protein called amyloid beta--that collect between neurons in the brain.

3 Nov 2020

New articles focus on policy considerations for post-COVID presidency

The Gerontological Society of America's highly cited, peer-reviewed journals are continuing to publish scientific articles on COVID-19.

3 Nov 2020

Root bacterium could provide a new approach for treatment of Alzheimer's

A bacterium found among the soil close to roots of ginseng plants could provide a new approach for the treatment of Alzheimer's.

2 Nov 2020

Novel MRI contrast agent offers hope for early detection of Alzheimer’s disease

Hong Kong Baptist University scientists have invented a novel contrast agent for magnetic resonance imaging, which enables real-time visualization and detection of the size and number of amyloid-beta in the brain, a main hallmark of Alzheimer’s disease.

2 Nov 2020

The road to achieving single molecular spectroscopy using nanoIR

In this interview, Francesco Simone Ruggeri from the University of Cambridge talks to News-Medical Life Sciences about their research into biomolecules and the methods that are helping to achieve spectra at the single-molecule scale.

From Bruker Nano Surfaces and Metrology 30 Oct 2020

Researchers identify distinct link between autism and brain cell abnormalities

Johns Hopkins Medicine researchers report that new experiments with genetically engineered mice have found clear connections among a range of autism types and abnormalities in brain cells whose chemical output forges platonic (non-sexual) feelings of love and sociability.

30 Oct 2020

RNI researchers to study the impact of excessive speeds on the human brain, body

Before the first Virgin Hyperloop ride takes off, the brains behind pioneering neuroscience research at West Virginia University will help ensure the health and well-being of its passengers and operators.

30 Oct 2020

Research projects receive BTCA grants to develop novel drugs for various diseases

Five research projects with exceptional promise to deliver new life-changing and health-altering therapies have received the inaugural Blavatnik Therapeutics Challenge Awards (BTCA) at Harvard Medical School.

30 Oct 2020

Research program aims to thwart prion-like spread of tau pathology in Alzheimer’s disease

Tangles of misfolded tau proteins in the brain are closely associated with memory loss in patients with Alzheimer's disease. In order for this tau pathology to spread, the protein must interact with heparan sulfate, a sugar molecule found on the surface of neurons.

28 Oct 2020

Study finds no association between leisure activities and lower dementia risk

Studies have suggested that taking part in leisure activities such as playing cards or gardening may be associated with a lower risk of developing dementia.

28 Oct 2020

Antiseizure drug use during pregnancy linked with double the risk of having children with autism

Women with epilepsy who take the antiseizure drug valproic acid while pregnant are at more than double the risk of having children with autism spectrum disorder and nearly double the risk of having children with attention deficit hyperactivity disorder (ADHD), according to a study in the October 28, 2020, online issue of Neurology, the medical journal of the American Academy of Neurology.

28 Oct 2020

Grant programs will provide $2.2 million to support biomedical research on healthy aging

The Glenn Foundation for Medical Research and the American Federation for Aging Research announce the 2020 recipients of three grant programs: the Glenn Foundation for Medical Research and AFAR Grants for Junior Faculty, the Glenn Foundation for Medical Research Postdoctoral Fellowships in Aging Research, and the Glenn Foundation for Medical Research Breakthroughs in Gerontology Awards.

28 Oct 2020

'White matter lesion' mapping tool can detect early signs of cognitive decline

A new tool for analyzing tissue damage seen on MRI brain scans can detect with more than 70 percent accuracy early signs of cognitive decline, new research shows.

27 Oct 2020

Interaction between PTSD and klotho gene may cause premature aging in the brain

Study Finds PTSD Interacts With Klotho Gene, May Cause Premature Aging In The Brain

27 Oct 2020

Researchers generate a transcriptomic map of the COVID brain

COVID-19 is known to be associated with multiple changes in gene expression, but many of these are also seen in chronic brain conditions as well as in some abnormal mental conditions. A recent study published on the preprint server bioRxiv in October 2020 uncovers the molecular basis of this association.

26 Oct 2020

$109 million NIH grant awarded to expand Alzheimer's disease and Down syndrome research

The Alzheimer's Biomarkers Consortium - Down Syndrome, a multi-institution research team, co-led by members from the University of California, Irvine, has been awarded an unprecedented five-year, $109 million grant by the National Institutes of Health, to expand research on the biomarkers of Alzheimer's disease in adults with Down syndrome.

22 Oct 2020

Researchers validate new radiolabeled molecule used in imaging tests to detect brain injury

Researchers have validated a new radiolabeled molecule that can be used with imaging tests to accurately detect and characterize brain injury.

22 Oct 2020

Alzheimer's Disease News and Research

Further Reading

Neuroscientists receive ERC Synergy Grant to explore the neural basis of cognition

Novel insights on a common protein could have broad biomedical applications

New treatment method could be more effective for Alzheimer's disease

Researchers use new approach to study the mechanisms of cellular uptake of amyloid beta

New articles focus on policy considerations for post-COVID presidency

Root bacterium could provide a new approach for treatment of Alzheimer's

Novel MRI contrast agent offers hope for early detection of Alzheimer’s disease

The road to achieving single molecular spectroscopy using nanoIR

Researchers identify distinct link between autism and brain cell abnormalities

RNI researchers to study the impact of excessive speeds on the human brain, body

Research projects receive BTCA grants to develop novel drugs for various diseases

Research program aims to thwart prion-like spread of tau pathology in Alzheimer’s disease

Study finds no association between leisure activities and lower dementia risk

Antiseizure drug use during pregnancy linked with double the risk of having children with autism

Grant programs will provide $2.2 million to support biomedical research on healthy aging

'White matter lesion' mapping tool can detect early signs of cognitive decline

Interaction between PTSD and klotho gene may cause premature aging in the brain

Researchers generate a transcriptomic map of the COVID brain

$109 million NIH grant awarded to expand Alzheimer's disease and Down syndrome research

Researchers validate new radiolabeled molecule used in imaging tests to detect brain injury

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