Aging News and Research

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Understanding aging through stochastic changes in cells

Aging clocks can measure the biological age of humans with high precision. Biological age can be influenced by environmental factors such as smoking or diet, thus deviating from the chronological age that is calculated using the date of birth.

9 May 2024

Superagers' brains resist age-related decline, study finds

Researchers explored brain white matter integrity in superagers, older adults with exceptional cognitive abilities, finding that while overall white matter health showed no significant differences, superagers displayed superior microstructure in frontal regions, potentially explaining their resistance to cognitive decline.

8 May 2024

Youth-onset diabetes linked to higher Alzheimer's risk

Young people with diabetes may have a significantly higher risk of developing Alzheimer's disease later in life, according to a new study by researchers in the Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center at the University of Colorado Anschutz Medical Campus.

8 May 2024

Gene linked to intellectual disability can regulate learning and memory

A gene previously linked to intellectual disability has been found to regulate learning and memory in mice.

8 May 2024

University of Michigan initiative addresses hand health disparities in older adults

Researchers know that fine motor skills decline with age, but despite the many daily tasks that are performed with the hands—dressing, grooming, taking medications—there isn’t much research on hand health in older adults.

7 May 2024

New research investigates whether adequate sleep can help prevent osteoporosis

As part of the University of Colorado Department of Medicine's annual Research Day, held on April 23, faculty member Christine Swanson, MD, MCR, described her National Institutes of Health-funded clinical research on whether adequate sleep can help prevent osteoporosis.

7 May 2024

Exploring associations between NMR-measured biomarkers and accelerated aging in cardiac catheterization patients

A new research paper was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 16, Issue 8, entitled, "Associations among NMR-measured inflammatory and metabolic biomarkers and accelerated aging in cardiac catheterization patients."

7 May 2024

What’s keeping the US from allowing better sunscreens?

When dermatologist Adewole "Ade" Adamson sees people spritzing sunscreen as if it's cologne at the pool where he lives in Austin, Texas, he wants to intervene.

7 May 2024

Study shows that high Mediterranean dietary adherence lowers systemic inflammation in elders

The relationship between high Mediterranean dietary pattern (MDP) adherence and decreased low-grade systemic inflammation.

7 May 2024

Study links early-life tobacco exposure to accelerated aging, urging preventive action

A recent study in Science Advances found that early-life tobacco exposure, including in-utero and early smoking initiation, accelerates biological aging, emphasizing the importance of reducing exposure to improve health outcomes.

6 May 2024

Nutritional interventions for type 2 diabetes management with glycemic control

Researchers explore the effects of healthy diet interventions on various body mass and cardiometabolic parameters.

6 May 2024

Stranded in the ER, seniors await hospital care and suffer avoidable harm

Every day, the scene plays out in hospitals across America: Older men and women lie on gurneys in emergency room corridors moaning or suffering silently as harried medical staff attend to crises.

6 May 2024

Researchers unveil mechanism enhancing cellular fitness against aging and neurodegeneration

Researchers at Duke University Medical Center discover a mechanism to enhance the fitness of cells against aging and neurodegenerative diseases. This finding will pave the way for novel therapeutic approaches in neuroprotection against aging-related disorders and neurodegeneration.

6 May 2024

High-fat diet accelerates aging-related memory loss in rats

Study found that a high-fat diet exacerbates age-related cognitive decline in rats, even when microglia cells are removed from the equation, suggesting other pathways may play a role.

5 May 2024

MHFA training for correctional officers may boost mental health support in prisons

According to Rutgers Health researchers, training correctional officers in Mental Health First Aid (MHFA) for adults, a 7.5-hour national education program from the National Council of Mental Wellbeing, may help provide them with the necessary skills to effectively identify signs and symptoms of mental distress and advocate for incarcerated individuals facing mental health crises.

3 May 2024

Central and peripheral clock synchronization vital for optimal tissue function

Discovered in the 1970s, circadian clocks are essential for the regulation of biological time in most cells in the human body.

2 May 2024

Researchers highlight critical need for more effective treatments for women with bacterial vaginosis

Bacterial Vaginosis (BV) affects about one-quarter of reproductive-age women and is linked to adverse health outcomes, such as increased HIV risk.

2 May 2024

Do flavonoids enhance cognitive function?

A recent study in Nutrients links flavonoid intake to improved cognitive function, though findings indicate further research is needed to understand its impact across diverse populations.

2 May 2024

Protein profiling reveals impact of aging and resistance training on skeletal muscle proteome

A new research paper was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 16, Issue 8, entitled, "A novel deep proteomic approach in human skeletal muscle unveils distinct molecular signatures affected by aging and resistance training."

2 May 2024

Americans perceive mental health treatment as inferior to physical health care, survey reveals

Three-quarters of Americans feel mental health conditions are identified and treated much worse than physical health issues within the U.S. healthcare system, even as more than 80% perceive a dramatic rise in prevalence of mental health issues in the last five years, according to a new survey from West Health and Gallup released at the start of Mental Health Awareness Month and Older Americans Month.

2 May 2024

Aging News and Research

Understanding aging through stochastic changes in cells

Superagers' brains resist age-related decline, study finds

Youth-onset diabetes linked to higher Alzheimer's risk

Gene linked to intellectual disability can regulate learning and memory

University of Michigan initiative addresses hand health disparities in older adults

New research investigates whether adequate sleep can help prevent osteoporosis

Exploring associations between NMR-measured biomarkers and accelerated aging in cardiac catheterization patients

What’s keeping the US from allowing better sunscreens?

Study shows that high Mediterranean dietary adherence lowers systemic inflammation in elders

Study links early-life tobacco exposure to accelerated aging, urging preventive action

Nutritional interventions for type 2 diabetes management with glycemic control

Stranded in the ER, seniors await hospital care and suffer avoidable harm

Researchers unveil mechanism enhancing cellular fitness against aging and neurodegeneration

High-fat diet accelerates aging-related memory loss in rats

MHFA training for correctional officers may boost mental health support in prisons

Central and peripheral clock synchronization vital for optimal tissue function

Researchers highlight critical need for more effective treatments for women with bacterial vaginosis

Do flavonoids enhance cognitive function?

Protein profiling reveals impact of aging and resistance training on skeletal muscle proteome

Americans perceive mental health treatment as inferior to physical health care, survey reveals

Achieving and maintaining ISO/IEC 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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