Prior vaccination against tetanus and diphtheria, with or without pertussis (Tdap/Td); herpes zoster (HZ), better known as shingles; and pneumococcus are all associated with a reduced risk for developing Alzheimer’s disease, according to new research from UTHealth Houston.
An international research team details changes in DNA that researchers found are shared by humans and other mammals throughout history and are associated with life span and numerous other traits.
It's that time of year again. For media working on stories about the seasonal return to school, here are the latest features and experts in the Back-To-School channel on Newswise.
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Research from Saint Louis University School of Medicine finds that among patients 65 and older, a diagnosis of anxiety was significantly associated with an increased risk of dementia diagnosis, and benzodiazepine exposure was associated with a 28% increased risk of dementia.
The University of Miami Miller School of Medicine Department of Otolaryngology has received a new $3.2 million, five-year grant from the National Institutes of Health (NIH) to support their multidisciplinary translational research program on human genetic hearing loss (HL), a common sensory disorder affecting more than 28 million Americans.
The sounds of Jon Passic’s footsteps inside the Occupational Ergonomics and Biomechanics Lab in Whittemore Hall were barely discernible over Elton John’s “Bennie and the Jets” blaring from a small speaker. Passic, who wore a fall protection harness connected to an overhead support system, paced back and forth on the lab’s testing walkway.
IU researcher Daniella Chusyd and her team are studying elephants' unique evolutionary strategies to better understand human aging — research which will also help better understand the impact human activities can have on elephant health and aging, while informing strategies and policies that allow humans and elephants to coexist.
By analyzing data from nearly 13,000 subjects who participated in a long-term aging study, Florida State University researchers found that an interviewer’s rating of a cognitively healthy person’s memory successfully predicted the likelihood of developing dementia over a 15-year period.
With a $16 million grant from the National Institute on Aging, the University of California, San Francisco and the University of California, Irvine will work with community partners to improve the representation of Asian American, Native Hawaiian and Pacific Islander adults in research on aging, caregiving, and Alzheimer’s disease and related dementias.
When a fragrance wafted through the bedrooms of older adults for two hours every night for six months, memories skyrocketed. Participants in this study by University of California, Irvine neuroscientists reaped a 226% increase in cognitive capacity compared to the control group.
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A new study by scientists at the Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) at Tufts University suggests that a micronutrient in human breast milk provides significant benefit to the developing brains of newborns, a finding that further illuminates the link between nutrition and brain health and could help improve infant formulas used in circumstances when breastfeeding isn’t possible.
New Alzheimer’s research from UVA Health suggests that enhanced light sensitivity may contribute to “sundowning” – the worsening of symptoms late in the day – and spur sleep disruptions thought to contribute to the disease’s progression.
Kundalini yoga, a form of yoga that focuses on breathing, meditation, and mental visualization, appeared beneficial for older women who had risk factors for Alzheimer’s disease and concerns about episodes of memory decline, according to a UCLA Health study.
Scientists at the University of Colorado Anschutz Medical Campus have discovered what they believe to be the central mechanism behind cognitive decline associated with normal aging.
Using an index to describe and compare frailty between older sexual and gender minority (OSGM) adults and non-OSGM participants, researchers showed that OSGM had higher rates of frailty, starting at younger ages and continuing into older age, compared to non-OSGM.
You might not think of diabetes when you think of muscle function. But a common diabetes drug that regulates blood sugar can also prevent muscle atrophy and muscular fibrosis—which can help the elderly bounce back faster from injury or illness.
According to a new study, women who drank two glasses of dealcoholized muscadine wine daily showed significant improvements in the elasticity and water retention of their skin compared with those who consumed a placebo.
A new study by researchers at Case Western Reserve University revealed that the progression of Alzheimer's disease (AD) can be slowed by suppressing a specific protein in the brain that causes corrosion.
More than 1.4 million times a year, people with Alzheimer’s disease and other forms of dementia end up in emergency care, making up nearly 7% of all emergency visits for any reason by people over age 65, a new study shows. Compared with their peers who don’t have dementia, these patients have twice the rate of seeking emergency care after an accident or a behavioral or mental health crisis.
A new study involving over 700,000 U.S. veterans reports that people who adopt eight healthy lifestyle habits by middle age can expect to live substantially longer than those with few or none of these habits.
Researchers report that blood levels of the omega-3 fatty acid docosahexaenoic acid (DHA) were inversely correlated with hearing difficulty in a new population-based cross-sectional study.
A diet originally designed to help ward off cognitive decline in adults might also help improve attention in pre-adolescents, according to a new study.
A new study published in the medical journal The Lancet found that hearing aids might slow cognitive decline for at-risk older adults with hearing loss.
Research results, published July 17 in Alzheimer’s & Dementia: The Journal of the Alzheimer’s Association, show the first-ever county-level estimates of people living with Alzheimer’s disease in all U.S. counties.
Volunteering in late life is associated with better cognitive function — specifically, better executive function and episodic memory, according to a new UC Davis study.
The majority of older adults with cognitive impairment are still driving, despite concerns raised by caregivers and others, a study finds. Researchers say it’s best for caregivers to start conversations surrounding driving earlier while the care recipient is able to understand and actively participate in the discussion.
A new research paper was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 15, Issue 13, entitled, “Cognitive rescue in aging through prior training in rats.”
A study from Binghamton University, State University of New York researchers explores how ultraviolet radiation can alter the microstructure of human skin. Particularly affected is collagen, the fibrous protein that binds together tissue, tendon, cartilage and bone throughout our bodies.
A Moffitt Cancer Center researcher, in collaboration with investigators at the National Institutes of Health, are working to answer that question for the nearly 4 million breast cancer survivors in the United States. In their newest study, they found that compared to cancer-free women, breast cancer survivors experience a faster rate of aging.
Women diagnosed and treated for breast cancer have increased biological aging compared to women who remain free of breast cancer, according to a new study by researchers at the National Institutes of Health and their collaborators. Among women diagnosed with breast cancer, the association with faster biological aging was most pronounced for those who received radiation therapy, while surgery showed no association with biological aging. This finding suggests that developing cancer is not what increases the aging effect.
Eighty percent of older adults see the benefit of tests that can give an early warning that a person’s memory and thinking abilities have started to decline, a new poll of people age 65 to 80 finds. And 60% think that health care providers should offer cognitive screening to all older adults every year
Coffee might do more than just wake you up. Research now published in ACS’ Journal of Agricultural and Food Chemistry shows that, in preliminary in vitro laboratory tests, espresso compounds can inhibit tau protein aggregation — a process that is believed to be involved in Alzheimer’s disease.
Although early detection of osteoporosis could help physicians intervene as soon as possible, this type of detection is not yet possible with current diagnostic tests. Now researchers reporting in ACS Central Science have developed a biosensor that could help identify those at risk for osteoporosis.
Researchers ran the pilot project from August 2020 to November 2021, when the COVID-19 pandemic was at its peak and seniors were encouraged to stay home. Investigators recruited 72 participants from a wait list of more than 200 for the study and split participants into either a virtual care group or control group. Those receiving virtual care received twice-weekly live-streamed exercise sessions, one phone call a week from student volunteers, medication review consultations and nutrition counselling via videoconference and protein supplementation, over a 12-week period. The control group only received once-weekly calls from volunteers.
The results showed that strong adherence to the virtual program made it a feasible option for delivering care to older adults, with 81 per cent of participants in the virtual care group attending the exercise classes, above a predicted 75 per cent adherence rate.
Pitt received $1 million to support four projects that advance new and ongoing translational research on aging. These studies have the potential to create novel products and technologies to improve health outcomes and reduce the burden of age-related problems.
A gift of $18.8 million was announced today from Parker Health Group—a Piscataway, New Jersey-based leader in aging services—to the Rutgers Robert Wood Johnson Medical School. This gift will create the Parker Health Group Division of Geriatrics in the medical school’s Department of Family Medicine and Community Health, which will focus on improving care for seniors through applied research, education, and interdisciplinary collaboration.
A recent study from the lab of the University of Kentucky’s Sanders-Brown Center on Aging Director Linda Van Eldik, Ph.D., has been published in PLOS ONE. The work centers around the idea that various anti-inflammatory drugs could be effective treatments for Alzheimer’s disease (AD). This study focused on a protein known as p38.
Valentina Harmjanz often tapped into music on her smartphone to connect with older patients she visited at William P. Clements Jr. University Hospital. The UT Southwestern medical student met with patients as part of the Hospital Elder Life Program (HELP), a joint effort between UTSW and the Hobson Wildenthal Honors College at the University of Texas at Dallas.