Dementia News and Research

Latest Dementia News and Research

New method shows that tau forms small aggregates as part of the body's normal physiology

It turns out that not all build-ups of tau protein are bad, and a team of researchers from the Perelman School of Medicine at the University of Pennsylvania developed a method to show that.

6 May 2021

New genetic mutation increases risk for atrial fibrillation, heart failure in Black people

A new mutation found in a gene associated with an increased risk of atrial fibrillation poses a significantly increased risk for heart failure in Black people.

5 May 2021

New $10.7 million project aims to study the genetic underpinnings of Alzheimer's disease

Despite decades of research and investment, the genetic underpinnings of Alzheimer's disease are still largely unknown, stymieing drug development and early diagnosis efforts.

5 May 2021

Trouble managing money may be an early sign of dementia

After Maria Turner's minivan was totaled in an accident a dozen years ago, she grew impatient waiting for the insurance company to process the claim.

5 May 2021

Stress levels of moms with preschoolers increased during the pandemic

Stress levels of moms with preschoolers soared during the pandemic, with twice as many of the mothers reporting they lost sleep during the COVID-19 outbreak than before it.

5 May 2021

Study examines the accuracy and reliability of virtual cognitive assessments for diagnosing dementia

Virtual care provided through telephone or videoconference has been broadly implemented in recent months because of the COVID-19 pandemic.

5 May 2021

$Mild depression may predict postoperative delirium in older adults undergoing hip fracture repair$

Mild depression may predict postoperative delirium in older adults undergoing hip fracture repair

Screening for even mild depressive symptoms before hip fracture repair may be helpful in predicting which patients are at higher risk of developing delirium after emergency surgery, according to results of a new study by researchers from Johns Hopkins Medicine.

4 May 2021

Researchers provide a promising new way to elucidate the brain's health

Researchers from the Center for BrainHealth at The University of Texas at Dallas are investigating a potential new early indicator of the decline toward Alzheimer's disease: measuring the energy metabolism of the living human brain using cutting-edge imaging techniques.

4 May 2021

Low doses of ionizing radiation may be a promising therapy for people with Alzheimer’s disease

Individuals living with severe Alzheimer's disease showed remarkable improvements in behavior and cognition within days of receiving an innovative new treatment that delivered low doses of radiation, a recent Baycrest-Sunnybrook pilot study found.

3 May 2021

Tiny 3D brain models could accelerate drug research for multiple sclerosis

Tiny 3-D models that mimic vital aspects of the human nervous system have been developed in a step that could accelerate drug research for neurological conditions such as multiple sclerosis (MS).

3 May 2021

NSAIDs could help mitigate the short-term impacts of air pollution on cognition

Exposure to air pollution, even over the course of just a few weeks, can impede mental performance, according to a new study led by researchers at Columbia University Mailman School of Public Health.

3 May 2021

Researchers develop novel algorithm for the diagnostics of dementia

Researchers from the University of Eastern Finland and the University of Oulu in collaboration with an international team have created a new diagnostic biomarker-based algorithm for the diagnostics of dementia.

30 Apr 2021

Study shows how tau spreads to four distinct patterns leading to different Alzheimer's symptoms

Alzheimer's disease is characterized by the abnormal accumulation and spread of the tau protein in the brain. An international study can now show how tau spreads according to four distinct patterns that lead to different symptoms with different prognoses of the affected individuals.

30 Apr 2021

Repairing faulty drains could be key to unlocking the potential of Alzheimer's therapies

Experimental Alzheimer's drugs have shown little success in slowing declines in memory and thinking, leaving scientists searching for explanations.

29 Apr 2021

New model may explain the perplexing asymmetrical motor symptoms in Parkinson's disease

Parkinson's disease (PD) is characterized by slowness of movement and tremors, which often appear asymmetrically in patients.

28 Apr 2021

Using naturalistic driving data for early detection of mild cognitive impairment and dementia

Using naturalistic driving data and machine learning techniques, researchers at Columbia University Mailman School of Public Health and Columbia's Fu Foundation School of Engineering and Applied Science have developed highly accurate algorithms for detecting mild cognitive impairment and dementia in older drivers.

28 Apr 2021

Researchers identify potential therapeutic target to prevent neurodegeneration after a stroke

Researchers with the Peter O'Donnell Jr. Brain Institute at UT Southwestern have identified a new protein implicated in cell death that provides a potential therapeutic target that could prevent or delay the progress of neurodegenerative diseases following a stroke.

27 Apr 2021

Scientists receive prestigious grant to explore the effects of prior knowledge on learning and memory

The Canadian Institute of Health Research (CIHR) has awarded a team of scientists at Baycrest's Rotman Research Institute (RRI) a prestigious grant to determine why having prior knowledge on a topic affects how we learn new, related information as we age.

27 Apr 2021

Researchers assess the theoretical impact of biomarker framework on dementia prediction

One of the biggest challenges in Alzheimer's research is to identify biomarkers that can identify people who are at risk of developing dementia. Biomarkers could be used to screen people so they might be helped before they develop dementia.

26 Apr 2021

Experts develop quality indicators for management and outcomes of adults with atrial fibrillation

Management and outcomes of adults with atrial fibrillation are presented today at EHRA 2021, an online scientific congress of the European Society of Cardiology. The document is published in EP Europace, a journal of the ESC.

26 Apr 2021

Dementia News and Research

Latest Dementia News and Research

New method shows that tau forms small aggregates as part of the body's normal physiology

New genetic mutation increases risk for atrial fibrillation, heart failure in Black people

New $10.7 million project aims to study the genetic underpinnings of Alzheimer's disease

Trouble managing money may be an early sign of dementia

Stress levels of moms with preschoolers increased during the pandemic

Study examines the accuracy and reliability of virtual cognitive assessments for diagnosing dementia

Mild depression may predict postoperative delirium in older adults undergoing hip fracture repair

Researchers provide a promising new way to elucidate the brain's health

Low doses of ionizing radiation may be a promising therapy for people with Alzheimer’s disease

Tiny 3D brain models could accelerate drug research for multiple sclerosis

NSAIDs could help mitigate the short-term impacts of air pollution on cognition

Researchers develop novel algorithm for the diagnostics of dementia

Study shows how tau spreads to four distinct patterns leading to different Alzheimer's symptoms

Repairing faulty drains could be key to unlocking the potential of Alzheimer's therapies

New model may explain the perplexing asymmetrical motor symptoms in Parkinson's disease

Using naturalistic driving data for early detection of mild cognitive impairment and dementia

Researchers identify potential therapeutic target to prevent neurodegeneration after a stroke

Scientists receive prestigious grant to explore the effects of prior knowledge on learning and memory

Researchers assess the theoretical impact of biomarker framework on dementia prediction

Experts develop quality indicators for management and outcomes of adults with atrial fibrillation

This International Women’s Day, Meet the Scientist Changing Women’s Healthcare

Microphysiological systems in drug discovery

Considerations for taking ASO discovery programs into animal models

Dementia News and Research

Latest Dementia News and Research

This International Women’s Day, Meet the Scientist Changing Women’s Healthcare

Microphysiological systems in drug discovery

Considerations for taking ASO discovery programs into animal models

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