Gerontology is the study of the social, psychological and biological aspects of aging.
What if you could lose weight and reduce your risk of life-threatening disease without any changes in what you eat -- other than a five-day special diet once every few months?
A study at the Gerontology Research Center demonstrated that, in blood circulation, the exosome-carried messenger molecule profile differs between post- and premenopausal women.
Since 1990, the divorce rate among adults 50 years and older has doubled. This trend, along with longer life expectancy, has resulted in many adults forming new partnerships later in life.
Using a novel noninvasive technique, a team of researchers led by a professor at the University of Texas Arlington's College of Nursing and Health Innovation has been able to measure oxygen consumption in the legs of heart failure patients, providing additional insight into this syndrome.
Consuming grapes twice a day for six months protected against significant metabolic decline in Alzheimer-related areas of the brain in a study of people with early memory decline.
Tiny air pollution particles -- the type that mainly comes from power plants and automobiles -- may greatly increase the chance of dementia, including Alzheimer's disease, according to USC-led research.
Settling a persistent scientific controversy, a long-awaited report shows that restricting calories does indeed help rhesus monkeys live longer, healthier lives.
The provision of long-term care in the U.S. has shifted from what was once a predominantly institutionally based system of care to one in which recipients can increasingly receive a range of both medical and supportive services at home and in the community, according to the latest edition of The Gerontological Society of America's Public Policy & Aging Report.
A comprehensive review of research published today in The Journal of the American Osteopathic Association finds delirium to be an often-undiagnosed syndrome, affecting nearly 18 percent of long-term care residents, with a staggering 40 percent one-year mortality rate.
You've likely heard about being in the right place at the wrong time, but what about having the right genes in the wrong environment? In other words, could a genetic mutation (or allele) that puts populations at risk for illnesses in one environmental setting manifest itself in positive ways in a different setting?
Humans and other animals carry rogue sequences of DNA in their genomes called transposable elements. To prevent passing TEs to their offspring, they employ the piRNA pathway in their reproductive organs to block the elements from being active in their sperm and eggs.
Falls are the leading cause of fatal and non-fatal injuries among older Americans and all too often lead to physical decline and loss of independence.
Intimate and social relationships remain important for older adults residing in assisted-living facilities, according to a recent study.
Having comfortable living conditions and independence from their adult children can help elderly Chinese immigrants find a sense of home and life satisfaction in the United States, but the inability to speak fluent English makes them feel unsettled, according to a research study.
Why do more women than men get Alzheimer's disease? In their quest to find the answer, neuroscientist Roberta Diaz Brinton, PhD, and her collegues in the Center for Innovation in Brain Science at the University of Arizona Health Sciences, have been awarded a $10.3 million five-year Program Project Grant from the National Institute on Aging at the National Institutes of Health.
Scientists have discovered a new way to look for ageing cells across a wide range of biological materials; the new method will boost understanding of cellular development and ageing as well as the causes of diverse diseases.
Incorporating laughter into a physical activity program that is focused on strength, balance and flexibility could improve older adults' mental health, aerobic endurance and confidence in their ability to exercise, according to a study led by Georgia State University.
Wayne State University has received a $3.6 million grant from the National Institute on Aging of the National Institutes of Health for a project that will advance knowledge of brain aging, its relation to cognitive performance and the role of common vascular and metabolic risk factors in shaping the trajectories of aging.
The Eurosymposium on Healthy Ageing is an international event that provides a unique opportunity for researchers, government officials, biotech executives, entrepreneurs, and non-governmental institutions from around the world to meet, network, and forge new scientific collaborations.
Are there any ways of preventing or delaying the development of Alzheimer's disease or other forms of age-associated dementia? While several previously published studies have suggested a protective effect for cognitive activities such as reading, playing games or attending cultural events, questions have been raised about whether these studies reveal a real cause-and-effect relationship or if the associations could result from unmeasured factors.