Aging News and Research

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Single dose of aged mouse blood in young mice causes senescence

Scientists performed heterochronic blood exchange in male mice and observe that aged mouse blood triggered cell and tissue senescence in younger mice.

18 Aug 2022

No one-size-fits-all AI program exists for all preventive treatments

A Rutgers analysis of dozens of artificial intelligence (AI) software programs used in precision, or personalized, medicine to prevent, diagnose and treat disease found that no program exists that can be used for all treatments.

18 Aug 2022

Lower brain tissue oxygenation puts frailer older adults with multi-morbidity at risk of faints and falls

Researchers from Mercer's Institute for Successful Ageing (MISA) and the Department of Medical Physics at St James's Hospital and Trinity College Dublin have discovered that brain tissue oxygenation is lower in frailer older adults with multiple health conditions (multi-morbidity), putting them at risk of faints and falls. Brain oxygenation - the measure of oxygen in brain tissue - reflects the balance between oxygen delivery and consumption and is vital for the maintenance of normal brain function and tissue integrity.

18 Aug 2022

Therapeutic target for several metabolic diseases may help fight Alzheimer’s disease

In the recent popular Korean TV series "The Light in Your Eyes," many viewers emphasized with the main character suffering from Alzheimer's disease.

18 Aug 2022

Eating grapes may reduce the risk of fatty liver disease

In a recent study published in the journal Foods, eating grapes can extend life expectancy by five years and reduce non-alcoholic fatty liver disease risk in mice fed high-fat diets.

17 Aug 2022

$Elevated blood levels of certain chemokine linked with higher hip fracture risk in men$

Elevated blood levels of certain chemokine linked with higher hip fracture risk in men

Bone health requires a balanced activity of various bone cell types including bone-forming osteoblasts and bone-resorbing osteoclasts.

17 Aug 2022

University of Arizona researcher receives Trailblazer Award to explore radar technology for fall risk analysis

More than 20,000 U.S. adults over 65 die as a result of falls every year, according to the Centers for Disease Control and Prevention – and that number is increasing.

17 Aug 2022

Expert panel identifies critical challenges in recruiting study participants

Unless cures are found, Alzheimer's dementia is projected to affect nearly 13 million Americans by 2050 - overwhelming families, caregivers and our healthcare system. Yet only one new therapeutic, aducanumab, has come to market in the past 20 years, and therapeutic progress remains hampered for several reasons: recruiting study participants in clinical trials for Alzheimer's is more challenging than other disease areas, the trials take longer to complete and they are more costly.

17 Aug 2022

Novel method enables early detection of cognitive decline

Integration of music with analysis of electrical brain activity. Musical Tests Can DetectMental Deterioration in Old Age Researchers at Tel Aviv University have developed a method that employs musical tests and a portable instrument for measuring brain activity to detect cognitive decline in old age. According to the researchers, the method, which is based on the measurement of 15 minutes of electrical activity in the brain while performing simple musical tasks, can be easily implemented by any staff member in any clinic, without requiring special training.

17 Aug 2022

$Chemokines likely to be associated with the risk of osteoporotic hip fracture in older men$

Chemokines likely to be associated with the risk of osteoporotic hip fracture in older men

Bone health requires a balanced activity of various bone cell types including bone-forming osteoblasts and bone-resorbing osteoclasts. Osteoporosis occurs when osteoclasts dominate without adequate bone formation to compensate. In new research published in the Journal of Bone and Mineral Research, elevated blood levels of a certain chemokine, or small signaling protein, that promotes osteoclast formation were linked with a higher risk of hip fracture in men.

17 Aug 2022

Study finds a declining trend in use of medications for sleep disturbance among Americans

Americans aren't turning to pharmaceutical options as often in the never-ending battle for a good night's sleep.

16 Aug 2022

Peter Adams and Bing Ren receive NIH grant to join multi-institution initiative studying the aging process

Peter Adams, Ph.D., and Bing Ren, Ph.D., have been awarded a new grant from the National Institutes of Health (NIH) to join a multi-institution initiative studying the process of aging.

16 Aug 2022

Study identifies an optimal rTMS treatment regimen for older adults

A new study published in Frontiers in Aging Neuroscience is the first to identify an optimal Repetitive Transcranial Magnetic Stimulation (rTMS) treatment regimen for older adults with treatment-resistant depression, according to researchers at Hinda and Arthur Marcus Institute for Aging Research and the Deanna and Sidney Wolk Center for Memory Health at Hebrew SeniorLife.

16 Aug 2022

Research analyzes the impact of virtual tours on older adults experiencing social isolation

Scientists have long known that social isolation is associated with a number of health problems, including increased risks for stroke and heart disease, as well as mental decline and even premature death. The risks are especially acute for older adults, who are more likely to be socially isolated and lonely. The coronavirus pandemic only exacerbated the problem due to the need for social distancing, particularly to protect the health of the world's elderly population.

16 Aug 2022

$$13 million PCORI funding aims to support the study of fracture prevention strategies for osteoporosis$

$13 million PCORI funding aims to support the study of fracture prevention strategies for osteoporosis

University of Maryland School of Medicine faculty from the Department of Epidemiology & Public Health and the Department of Physical Therapy and Rehabilitation Science are co-recipients of a $13 million funding award from the Patient-Centered Outcomes Research Institute to compare interventions used to improve mobility and prevent future fractures in older adults recovering from a hip or leg fracture.

15 Aug 2022

For medically vulnerable families, inflation’s squeeze is inescapable

Deborah Lewis rose from bed before dawn and signed in to her phone so she could begin delivering fast food, coffee, and groceries to residents in this western patch of the Mojave Desert where test pilot Chuck Yeager broke the sound barrier generations ago.

15 Aug 2022

Community health centers’ big profits raise questions about federal oversight

Just off the deserted town square, with its many boarded-up businesses, people lined up at the walk-up pharmacy window at Genesis Health Care, a federally funded clinic.

15 Aug 2022

Manageable amounts of daily physical activity could be the most beneficial approach, research shows

So… should I exercise a little bit every day, or exercise for longer once a week?

15 Aug 2022

Men exposed to industrial air pollution exhibit sperm mitochondrial DNA deletions

Researchers compare the length spectra of sperm mitochondrial DNA deletions in two seasons with varied air pollution levels.

14 Aug 2022

Watch: How nursing homes put friends and families on the hook for residents’ debts

Barbara Robinson was just trying to help her mother’s friend sign up for Medicaid and move into the Monroe County nursing home in Rochester, New York. But because Robinson signed the admissions form, the nursing home considered her financially responsible for the woman’s care, Anna Werner reported for CBS News.

12 Aug 2022

Aging News and Research

Single dose of aged mouse blood in young mice causes senescence

No one-size-fits-all AI program exists for all preventive treatments

Lower brain tissue oxygenation puts frailer older adults with multi-morbidity at risk of faints and falls

Therapeutic target for several metabolic diseases may help fight Alzheimer’s disease

Eating grapes may reduce the risk of fatty liver disease

Elevated blood levels of certain chemokine linked with higher hip fracture risk in men

University of Arizona researcher receives Trailblazer Award to explore radar technology for fall risk analysis

Expert panel identifies critical challenges in recruiting study participants

Novel method enables early detection of cognitive decline

Chemokines likely to be associated with the risk of osteoporotic hip fracture in older men

Study finds a declining trend in use of medications for sleep disturbance among Americans

Peter Adams and Bing Ren receive NIH grant to join multi-institution initiative studying the aging process

Study identifies an optimal rTMS treatment regimen for older adults

Research analyzes the impact of virtual tours on older adults experiencing social isolation

$13 million PCORI funding aims to support the study of fracture prevention strategies for osteoporosis

For medically vulnerable families, inflation’s squeeze is inescapable

Community health centers’ big profits raise questions about federal oversight

Manageable amounts of daily physical activity could be the most beneficial approach, research shows

Men exposed to industrial air pollution exhibit sperm mitochondrial DNA deletions

Watch: How nursing homes put friends and families on the hook for residents’ debts

Industry Focus eBook - Forensics & toxicology (2nd edition) eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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