Alzheimer's & Dementia News and Research

Latest Alzheimer's & Dementia News and Research

Lewy Body Composite Risk Score detects LBD and Parkinson's disease dementia in three minutes

Although Lewy Body disease (LBD) is the second-most-common degenerative disease after Alzheimer's disease, it's not exactly a household name. It affects more than 1.3 million Americans, is poorly recognized, and diagnosis is often significantly delayed. Patients with LBD simultaneously experience losses in cognitive function, mobility and behavior.

27 Oct 2015

Benzodiazepines and related drugs frequently used before and after diagnosis of Alzheimer's disease

Benzodiazepines and related drugs are initiated frequently in persons with Alzheimer's disease already before the diagnosis, and their use becomes even more common after the diagnosis, shows a recent study from the University of Eastern Finland.

26 Oct 2015

Spatial grid pattern in brain region is altered in young adults with Alzheimer's risk

Young adults with genetically increased Alzheimer's risk have altered activation patterns in a brain region that is crucial for spatial navigation.

23 Oct 2015

New technique helps study protein changes in brain tissue of Alzheimer's patients

Using 10-year-old archival brain tissue from patients with Alzheimer's disease, a research team from NYU Langone Medical Center has developed a novel method to examine the structure and function of proteins at the cell level -- providing greater means to study protein changes found in Alzheimer's disease.

23 Oct 2015

Findings suggest a potential "early warning" detection system for Alzheimer's disease

The findings suggest a potential "early warning" detection system for Alzheimer's disease, even in young and asymptomatic individuals.

23 Oct 2015

New research may have profound impact on future development of anti-depressant medications

Major depression, which afflicts one in six people at some point in their life, is the leading global cause of disability - surpassing cardiovascular and respiratory diseases, cancer and HIV/AIDS combined.

22 Oct 2015

Designing musical instruments, other creative activities can improve quality of life in people with dementia

Creative activities, such as designing musical instruments, can improve the quality of life of people with dementia, according to researchers at Lancaster University.

22 Oct 2015

Memories exist at different resolutions in the brain

Neuroscientists from Radboud University's Donders Institute have shown that memories of the same events co-exist at different resolutions in the brain. Coarse and fine memory scales are distributed across different parts of the hippocampus, a brain area that plays an important part in memory.

22 Oct 2015

More research needed before recommending antidepressants, Alzheimer's disease drugs for stroke recovery: Study

Evidence is mounting that drugs used to treat depression and Alzheimer's disease also can help patients recover from strokes. But there are conflicting findings from studies of these and other drugs given to recovering stroke patients.

22 Oct 2015

Plaques impair memory formation in Alzheimer’s disease during sleep

Alzheimer’s patients frequently suffer from sleep disorders, mostly even before they become forgetful. Furthermore, it is known that sleep plays a very important role in memory formation.

22 Oct 2015

Novel method provides greater means to study protein changes in Alzheimer's disease

Using 10-year-old archival brain tissue from patients with Alzheimer's disease, a research team from NYU Langone Medical Center has developed a novel method to examine the structure and function of proteins at the cell level--providing greater means to study protein changes found in Alzheimer's disease.

22 Oct 2015

Restoring memory in aging mice

A new study, led by scientists at The Scripps Research Institute (TSRI), the Veterans Affairs San Diego Healthcare System (VA) and University of California (UC) San Diego School of Medicine shows that increasing a crucial cholesterol-binding membrane protein in nerve cells (neurons) within the brain can improve learning and memory in aged mice.

22 Oct 2015

Advances in Whole Mount Brain Imaging

An interview with Patrick Myles, discussing the digitization of whole mount slides and its impact on the field of neurobiological research.

From Huron Digital Pathology 20 Oct 2015

Being a grandparent good for your health, says SLU geriatrician

Note to Mimi, Didi, Gigi, G-Ma and the rest of the gang who have swapped out your own pet names for Grandma: Being a grandparent is good for your health. So says Angela Sanford, M.D., assistant professor of geriatrics at Saint Louis University.

20 Oct 2015

First patients receive doses of antisense drug for Huntington's disease

The first few patients have received doses of an experimental RNA-targeting drug for Huntington's disease, it was announced today.

20 Oct 2015

Celiac patients at no increased risk for dementia, study finds

A new and comprehensive study by investigators at the Celiac Disease Center at Columbia University Medical Center has found that celiac patients are at no increased risk for dementia before or after their diagnosis of celiac disease.

20 Oct 2015

NAM announces election of three new members from UC San Diego School of Medicine

The National Academy of Medicine announced today the election of three new members from University of California, San Diego School of Medicine: Napoleone Ferrara, MD; Christopher K. Glass, MD, PhD; and Roberto Malinow, MD, PhD. Election to NAM is considered among the highest honors in the fields of health and medicine.

20 Oct 2015

Genetic mutation linked to ALS, FTD prevents proteins from entering and exiting the cell's nucleus

Three teams of scientists supported by the National Institutes of Health showed that a genetic mutation linked to some forms of amyotrophic lateral sclerosis (ALS) and frontotemporal degeneration (FTD) may destroy neurons by disrupting the movement of materials in and out of the cell's nucleus, or command center where most of its DNA is stored.

19 Oct 2015

OSU discovery sheds new light on how proteins fold

Biochemists at Oregon State University have made a fundamental discovery about protein structure that sheds new light on how proteins fold, which is one of the most basic processes of life.

19 Oct 2015

Researchers find that stem cell treatment may reduce cognitive impairment related to dementia with Lewy bodies

Neural stem cells transplanted into damaged brain sites in mice dramatically improved both motor and cognitive impairments associated with dementia with Lewy bodies, according to University of California, Irvine neurobiologists with the Sue & Bill Gross Stem Cell Research Center and the Institute for Memory Impairments and Neurological Disorders.

19 Oct 2015

Alzheimer's & Dementia News and Research

Latest Alzheimer's & Dementia News and Research

Lewy Body Composite Risk Score detects LBD and Parkinson's disease dementia in three minutes

Benzodiazepines and related drugs frequently used before and after diagnosis of Alzheimer's disease

Spatial grid pattern in brain region is altered in young adults with Alzheimer's risk

New technique helps study protein changes in brain tissue of Alzheimer's patients

Findings suggest a potential "early warning" detection system for Alzheimer's disease

New research may have profound impact on future development of anti-depressant medications

Designing musical instruments, other creative activities can improve quality of life in people with dementia

Memories exist at different resolutions in the brain

More research needed before recommending antidepressants, Alzheimer's disease drugs for stroke recovery: Study

Plaques impair memory formation in Alzheimer’s disease during sleep

Novel method provides greater means to study protein changes in Alzheimer's disease

Restoring memory in aging mice

Advances in Whole Mount Brain Imaging

Being a grandparent good for your health, says SLU geriatrician

First patients receive doses of antisense drug for Huntington's disease

Celiac patients at no increased risk for dementia, study finds

NAM announces election of three new members from UC San Diego School of Medicine

Genetic mutation linked to ALS, FTD prevents proteins from entering and exiting the cell's nucleus

OSU discovery sheds new light on how proteins fold

Researchers find that stem cell treatment may reduce cognitive impairment related to dementia with Lewy bodies

Industry Focus eBook - Neurology/Neuroscience - 2nd edition eBook

Voltammetry and machine learning for real-time neurotransmitter detection

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

Alzheimer's & Dementia News and Research

Latest Alzheimer's & Dementia News and Research

Industry Focus eBook - Neurology/Neuroscience - 2nd edition eBook

Voltammetry and machine learning for real-time neurotransmitter detection

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

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