Aging Current Events | Aging News | 5
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Can mental training games help prevent Alzheimer's?
Loss of thinking power is a fear shared by many aging baby boomers. That fear has resulted in a budding industry for brain training products - exercises such as Brain Age, Mindfit and My Brain Trainer - which in 2007 generated $80 million in the United States alone. view more (2009-03-11)
Sex and lifespan linked in worms: a family of sugar-like molecules controls both
A group of scientists who set out to study sex pheromones in a tiny worm found that the same family of pheromones also controls a stage in the worms' life cycle, the long-lived dauer larva. view more (2008-07-24)
Prolonged stress sparks ER to release calcium stores and induce cell death in aging-related diseases
Study shows prolonged stress sparks ER to release calcium stores and induce cell death in aging-related diseases such as atherosclerosis, diabetes and neurodegeneration. view more (2009-09-14)
FISH-ing for links between cancer and aging
Wielding a palette of chromosome paints, scientists at the Salk Institute for Biological Studies have taken a step closer to understanding the relationship between aging and cancer by visualizing chromosomes of cells from patients with a heritable premature aging disease known as Werner Syndrome. view more (2007-02-06)
IFAR contributes to study that finds genes that influence the start of menstruation
Two scientists at the Institute for Aging Research of Hebrew SeniorLife are part of an international team of investigators that has identified genes that influence the start of menstruation, a milestone of female reproductive health that has lifelong influences on overall health. view more (2009-06-01)
Accelerating weight loss may signal development of Alzheimer's disease
The slow, steady weight loss associated with aging may speed up prior to the onset of Alzheimer's disease and related dementias. view more (2006-09-12)
Mayo Clinic study unveils unprecedented method to predict ALS, Parkinson's disease
A new Mayo Clinic study details an unprecedented method to predict brain aging disorders such as amyotrophic lateral sclerosis (ALS, or Lou Gehrig's disease) and Parkinson's disease. view more (2008-01-16)
Theory of facial aging gets a facelift from UT Southwestern researchers
The longstanding idea that the entire human face ages uniformly is in need of a facelift, say researchers at UT Southwestern Medical Center who have found that multiple, distinct compartments of fat in the face age at different rates. view more (2007-08-06)
Reduced diet thwarts aging, disease in monkeys
The bottom-line message from a decades-long study of monkeys on a restricted diet is simple: Consuming fewer calories leads to a longer, healthier life. view more (2009-07-10)
Sirtris unveils promising, novel SIRT1 activators for treating diseases of aging
Sirtris Pharmaceuticals, Inc. (NASDAQ: SIRT), a biopharmaceutical company focused on discovering and developing small molecule drugs to treat diseases of aging, announced today that findings in the journal Nature demonstrate that Sirtris has developed novel drug candidates that offer a promising, new approach to treating diseases of aging,... view more... (2007-11-29)
Squeak, squeak -- can you hear me now?
What do you get when you cross a mouse with poor hearing and a mouse with even worse hearing? Ironically, a new strain of mice with "golden ears" - mice that have outstanding hearing as they age. view more (2009-11-10)
Reducing p38MAPK levels delays aging of multiple tissues in lab mice
In the new issue of the Developmental Cell journal, a team of scientists at Singapore's Agency for Science, Technology and Research (A*STAR) and the University of North Carolina School of Medicine at Chapel Hill, report research findings about the molecular mechanisms behind the aging process, which has up till now been poorly understood, that... view more... (2009-07-22)
Commonly used medications may produce cognitive impairment in older adults
Many drugs commonly prescribed to older adults for a variety of common medical conditions including allergies, hypertension, asthma, and cardiovascular disease appear to negatively affect the aging brain causing immediate but possibly reversible cognitive impairment, including delirium, in older adults. view more (2009-06-02)
New data demonstrate potential for early detection of Alzheimer's disease
Data published in the June issue of the Journal of Alzheimer's Disease demonstrated that minimally-invasive biospectroscopy was able to identify changes in oxidative stress (OS) levels in blood plasma, which may prove to be a useful biomarker in the early detection of Alzheimer's disease. view more (2009-06-17)
Exercise reverses aging in human skeletal muscle
Not only does exercise make most people feel better and perform physical tasks better, it now appears that exercise - specifically, resistance training -- actually rejuvenates muscle tissue in healthy senior citizens. view more (2007-05-23)
Cholinesterase inhibitors reduce aggression, wandering and paranoia in Alzheimer's disease
Cholinesterase inhibitors, used to treat cognitive symptoms of Alzheimer's disease, are also a safe and effective alternative therapy for the behavioral and psychological symptoms of dementia, according to a study that appears in the December 2008 edition of Clinical Interventions in Aging. view more (2008-12-10)
Plastic surgeons identify hidden facial cheek fat compartments that are key to youthful appearance
Rejuvenating newly identified fat compartments in the facial cheeks can help reduce the hollowed look of the face as it ages, according to new research by plastic surgeons at UT Southwestern Medical Center. view more (2008-06-25)
Researchers at Columbia University Medical Center link blood sugar to normal cognitive aging
Maintaining blood sugar levels, even in the absence of disease, may be an important strategy for preserving cognitive health, suggests a study published by researchers at Columbia University Medical Center (CUMC). The study appeared in the December issue of Annals of Neurology. view more (2008-12-30)
UWM brain research supports drug development from jellyfish protein
With the research support from the University of Wisconsin-Milwaukee, a Wisconsin biotech company has found that a compound from a protein found in jellyfish is neuro-protective and may be effective in treating neurodegenerative diseases. view more (2006-10-30)
Growth hormone illegal for off-label anti-aging use, study warns
Because of 1988 and 1990 amendments to the Food, Drug and Cosmetic Act, off-label distribution or provision of human growth hormone to treat aging or age-associated illnesses is illegal in the United States. view more (2005-10-26)
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