Aging News and Research

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Study reveals connection between impaired hGH levels, sleep fragmentation

If you've heard that Growth Hormone therapy can reduce wrinkles, tighten saggy skin, decrease body fat, increase lean muscle mass, boost energy, rev up sex drive, and make you look and feel decades — not years, but DECADES — younger, you can now add one more ostensible benefit to the list… a good night's sleep!

5 Jun 2013

New research shows seniors use less effective reference frames to visualize nearby objects

For many older adults, the aging process seems to go hand-in-hand with an annoying increase in clumsiness - difficulties dialing a phone, fumbling with keys in a lock or knocking over the occasional wine glass while reaching for a salt shaker.

5 Jun 2013

Childhood cognitive ability linked to cognitive ability, cortical thickness in old age

A new study shows compelling evidence that associations between cognitive ability and cortical grey matter in old age can largely be accounted for by cognitive ability in childhood.

5 Jun 2013

Clemson University, GHS partner to establish healthcare research powerhouse

Clemson University and Greenville Health System will establish a healthcare research powerhouse that will fuel growth in medical research and break-throughs, create opportunities for faculty, physicians and students and accelerate the flow of research funding into the Upstate, boosting the region's economy.

5 Jun 2013

Assistive robotic technologies for people with dementia, other age-related disabilities

With a rapidly ageing population, the number of people with dementia and other age-related disabilities is expected to soar by 2050.

4 Jun 2013

Cardiovascular disease: The leading cause of death in UK

Cardiovascular disease is the leading cause of death in the UK, accounting for a third of all fatalities through illnesses such as stroke and heart disease.

4 Jun 2013

Study: Neural reserve, neural compensation activated in highly educated prodromal Alzheimer's patients

Highly educated individuals with mild cognitive impairment that later progressed to Alzheimer's disease cope better with the disease than individuals with a lower level of education in the same situation, according to research published in the June issue of The Journal of Nuclear Medicine.

4 Jun 2013

Researchers find that stress of poverty influences health costs among resilient kids

Children living in poverty who appear to succeed socially may be failing biologically. Students able to overcome the stress of growing up poor are labeled "resilient" because of their ability to overcome adversity, but University of Georgia researchers found this resiliency has health costs that last well into adulthood.

3 Jun 2013

Experts from ProfNet are available to discuss hurricane preparedness and response

With hurricane season on its way, here are experts from the ProfNet network that are available to discuss hurricane preparedness and response for consumers and businesses. If you are interested in interviewing any of the experts, please contact them via the contact information at the end of the listing.

1 Jun 2013

New study examines arterial stiffening in young, healthy population

Indiana University researchers found that people in their 20s already began to demonstrate arterial stiffening -- when arteries become less compliant as blood pumps through the body -- but their highly active peers did not.

1 Jun 2013

Analysts predict continued Medicare cost growth slowdown

As Medicare and Social Security's trustees prepare to release their annual report Friday, USA Today reports that the rate of increase in overall Medicare spending could continue to slow because of the 2010 health law. The Associated Press reports that a slowed upward curve only delays a day of reckoning for the popular programs, however.

1 Jun 2013

Researchers uncover role of key protein linked to development of cancers

Virginia Commonwealth University researchers studying a key molecular player called Hsp70 that is responsible for protein homeostasis have uncovered how it binds together with another molecule responsible for intracellular energy transfer to enhance its overall activity and efficiency - details that have previously not been well understood.

1 Jun 2013

First Edition: May 31, 2013

Today's early morning highlights from the major news organizations, including reports from the administration about the number of insurers that will be offering policies on the new online marketplaces.

31 May 2013

Choosing better sunglasses to protect kids' eyes from damaging rays

Summer months are just on the horizon bringing wonderful warm days filled with sunshine. For most parents, sending kids outside to play includes lathering them with sunscreen to protect their skin from too much of the sun's UVA and UVB rays, but what about protecting their children's eyes?

31 May 2013

Billions of people across the globe suffer from major untreated dental problems

Billions of people across the globe are suffering from major untreated dental problems, according to a new report led by Professor Wagner Marcenes of Queen Mary, University of London, published in the Journal of Dental Research.

31 May 2013

For family caregivers, Older Americans Act provides help

It's been nearly 50 years since President Lyndon Johnson signed the Older Americans Act in the White House Rose Garden.

31 May 2013

The more healthy lifestyle behaviors, the less memory issues

Research has shown that healthy behaviors are associated with a lower risk of Alzheimer's disease and dementia, but less is known about the potential link between positive lifestyle choices and milder memory complaints, especially those that occur earlier in life and could be the first indicators of later problems.

31 May 2013

Research explores connections between the brain, immune system and psychological functions

It's true that the brain governs the body, but the body also governs the brain, for example when the immune defense system makes us rest when we're sick. This is shown in research that the world's leading researchers and Nobel laureates will be presenting at an international conference in the research field of psychoneuroimmunology in Stockholm in June.

30 May 2013

Study finds rise in accidental marijuana ingestion by children in Colo.

The report in JAMA Pediatrics looked at children who accidentally ate marijuana and needed emergency treatment.

30 May 2013

Radiotherapy: First choice treatment for low-grade glioma

In a large, international, randomized trial, initial radiotherapy was compared to temozolomide chemotherapy. A statistically significant difference between the two treatment strategies was not observed for progression-free survival, although radiotherapy was numerically favored. However, molecular tumor characterization may allow the treatment approach to be personalized and one or the other treatment modality to be selected.

30 May 2013