Aging News and Research

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Mental health of older adults significantly impacted by COVID-19 pandemic

The COVID-19 pandemic has had a significant impact on the mental health of older people living in the community, with those who are lonely faring far worse, according to new research from McMaster University.

25 Nov 2021

Brain scans of athletes exposed to repetitive head impacts show white matter hyperintensities

Certain markers of injury to the brain's white matter, called white matter hyperintensities, can be seen on brain scans.

25 Nov 2021

Physical activity may prevent accumulation of metabolic risk factors in menopausal women

A study conducted at the University of Jyväskylä in the Faculty of Sport and Health Sciences shows that menopausal transition is associated with unfavourable changes in metabolic health that may be mitigated with a physically active lifestyle. Especially, physical activity alleviated the increase in systolic blood pressure.

25 Nov 2021

New robotic device provides innovative motor and cognitive rehabilitation service

A Universidad Carlos III de Madrid spin-off, Inrobics Social Robotics, S.L.L., has developed a robotic device that provides an innovative motor and cognitive rehabilitation service that can be used at health centers as well as at home.

24 Nov 2021

Study: Black older Americans have much better hearing than their White counterparts

Black Americans 65 years and older have much better hearing than their White counterparts, according to a recent study published in the Journal of Speech, Language, and Hearing Research.

24 Nov 2021

It takes a team: A doctor with terminal cancer relies on a close-knit group in her final days

The decisions have been gut-wrenching. Should she try another round of chemotherapy, even though she barely tolerated the last one? Should she continue eating, although it's getting difficult? Should she take more painkillers, even if she ends up heavily sedated?

24 Nov 2021

Study examines the link between housework and functional health among older adults

Housework is linked to sharper memory, attention span, and better leg strength, and by extension, greater protection against falls, in older adults, finds research published in the open access journal BMJ Open.

23 Nov 2021

When the eye on older patients is a camera

In the middle of a rainy Michigan night, 88-year-old Dian Wurdock walked out the front door of her son's home in Grand Rapids, barefoot and coatless. Her destination was unknown even to herself.

23 Nov 2021

Donor cells with clonal hematopoiesis may improve bone marrow transplant outcomes

Clonal hematopoiesis, a condition in which mutations associated with blood cancers are found in the blood of healthy people, is common with aging.

22 Nov 2021

Physical activity may reduce immune cell activation to improve brain health in Alzheimer's disease

No one will disagree that an active lifestyle is good for you, but it remains unclear how physical activity improves brain health, particularly in Alzheimer's disease.

22 Nov 2021

Clearing old, dysfunctional cells in fat alleviates diabetes

Eliminating old, dysfunctional cells in human fat also alleviates signs of diabetes, researchers from UConn Health report. The discovery could lead to new treatments for Type 2 diabetes and other metabolic diseases.

22 Nov 2021

Poor sleepers feel older and have a more negative perception of aging, research suggests

Poor sleep in the over 50s is linked to more negative perceptions of aging, which in turn can impact physical, mental and cognitive health, new research has revealed.

22 Nov 2021

Human Proteoform Project aims to define the entire collection of proteins in the body

Now that the Human Genome Project has officially wrapped, an international team of researchers will map the entire collection of proteins in the human body.

21 Nov 2021

New study uncovers a mechanism of sleep in zebrafish

Why do humans spend a third of their lives sleeping? Why do animals sleep? Throughout evolution sleep has remained universal and essential to all organisms with a nervous system, including invertebrates such as flies, worms, and even jellyfish.

21 Nov 2021

Scientists can read the brain activity of tiny worm to predict smells

It sounds like a party trick: scientists can now look at the brain activity of a tiny worm and tell you which chemical the animal smelled a few seconds before.

21 Nov 2021

One in four adults with ADHD found to have generalized anxiety disorder

A new nationally representative study published online in the Journal of Affective Disorders found that one in four adults aged 20-39 with attention deficit hyperactivity disorder (ADHD) had generalized anxiety disorder (GAD).

18 Nov 2021

Scientists use advanced microscopes to delve deeper into protein degradation process

Proteins are the building blocks of all living things. A vast amount research takes place on how these proteins are made and what they do, from enzymes that carry out chemical reactions to messengers that transmit signals between cells.

17 Nov 2021

Death from heart attack or stroke may be the first CVD event in some smokers

Death from a heart attack or stroke may be the first cardiovascular disease (CVD) event in some people who smoke cigarettes and CVD is the leading adverse health effect among smokers, according to new research published today in the Journal of the American Heart Association, an open access journal of the American Heart Association.

17 Nov 2021

Leading organizations announce funding for small-scale pilot dementia-related projects

Over the past five years, three leading organizations-;the Alzheimer's Association, Global Brain Health Institute (GBHI), and the UK-based Alzheimer's Society-;have united to address global challenges in dementia through a competitive funding program for emerging leaders in brain health and dementia.

17 Nov 2021

'Brain age' mostly relates to early life influences

Researchers in brain science and aging are very interested in measuring the health of a brain using a single observation. The most popular way to measure it is through a method called "brain age".

16 Nov 2021

Aging News and Research

Mental health of older adults significantly impacted by COVID-19 pandemic

Brain scans of athletes exposed to repetitive head impacts show white matter hyperintensities

Physical activity may prevent accumulation of metabolic risk factors in menopausal women

New robotic device provides innovative motor and cognitive rehabilitation service

Study: Black older Americans have much better hearing than their White counterparts

It takes a team: A doctor with terminal cancer relies on a close-knit group in her final days

Study examines the link between housework and functional health among older adults

When the eye on older patients is a camera

Donor cells with clonal hematopoiesis may improve bone marrow transplant outcomes

Physical activity may reduce immune cell activation to improve brain health in Alzheimer's disease

Clearing old, dysfunctional cells in fat alleviates diabetes

Poor sleepers feel older and have a more negative perception of aging, research suggests

Human Proteoform Project aims to define the entire collection of proteins in the body

New study uncovers a mechanism of sleep in zebrafish

Scientists can read the brain activity of tiny worm to predict smells

One in four adults with ADHD found to have generalized anxiety disorder

Scientists use advanced microscopes to delve deeper into protein degradation process

Death from heart attack or stroke may be the first CVD event in some smokers

Leading organizations announce funding for small-scale pilot dementia-related projects

'Brain age' mostly relates to early life influences

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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