Aging News and Research

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Dementia therapy: an interview with Assoc Prof. Olivier Piguet and Sharon Savage

Dementia is the umbrella term used to describe a number of neurodegenerative brain disorders that cause progressive changes in thinking abilities and behaviour. The kind of deficits experienced by individuals diagnosed with dementia depends on the location and severity of the pathology in the brain.

11 Dec 2012

$UC Irvine researcher to evaluate astronauts' hip fracture risk from space travel$

UC Irvine researcher to evaluate astronauts' hip fracture risk from space travel

A UC Irvine researcher is part of a NASA effort to understand more about bone density loss during astronauts' lengthy stays aboard the International Space Station.

11 Dec 2012

Bolstering extracellulal matrix prevents skin aging

As we get older, the trillions of cells in our body do too. And like us, they become less resilient and able to weather the stress of everyday life. Our skin especially tells the tale of what's happening throughout our bodies.

11 Dec 2012

Meals on wheels reduces nursing home strain

US states that have invested in community-based service networks, particularly home-delivered meals, have proportionally fewer nursing home residents with low-care needs, report researchers.

10 Dec 2012

Natural product to combat menopause symptoms

Menopause is a time of great changes for most women, but information about this change of life is often sparse and contradictory. Options for symptom relief are limited. Natural products can be a healthier alternative and can provide symptom relief

10 Dec 2012

Roundup: Texas Medicaid funding fight looms; Minn. facing federal Medicaid scrutiny; health care jobs 'boom'

If the Texas Legislature is in session, there must be a fight about Medicaid going on. The health care program for the disabled, the elderly poor and the impoverished raises hackles every two years, mostly because the number in need keeps rising alongside health care costs.

10 Dec 2012

JPND invites proposals from researchers to understand the underlying causes of neurodegenerative diseases

The EU Joint Programme - Neurodegenerative Disease Research (JPND) is inviting calls for proposals from research teams across Europe to increase understanding of the factors that put people at risk of developing neurodegenerative diseases (ND) such as Alzheimer's and also to evaluate health and social care strategies for people living with these debilitating illnesses.

10 Dec 2012

SketchUp program helps open new communication doors with grandparents of autistic children

For three years, University of Utah researchers have been deploying a computer-based design program called SketchUp in workshops to teach and develop life skills for youth on the autism spectrum. An earlier study showed that using the program helps kids develop their spatial and visual acuity, as well as to leverage those strengths to build positive social interactions.

10 Dec 2012

Maintaining weight loss may improve cardiometabolic profile in postmenopausal women

When you're postmenopausal and overweight, losing weight is a good thing, but gaining back just a few pounds may actually be detrimental to your cardiovascular health.

10 Dec 2012

Sinai Hospital of Baltimore announces opening of new geriatric surgery center

Sinai Hospital of Baltimore, a LifeBridge Health center, is proud to announce the opening of the Sinai Center for Geriatric Surgery, the nation's first surgical center dedicated exclusively to providing specialized surgical and pre and postoperative care for elderly patients.

10 Dec 2012

American Journal of Psychiatry publishes results from Successful Aging Evaluation study

Presently, there are about 40 million Americans over the age of 65, with the fastest-growing segment of the population over 80 years old. Traditionally, aging has been viewed as a period of progressive decline in physical, cognitive and psychosocial functioning, and aging is viewed by many as the "number one public health problem" facing Americans today.

9 Dec 2012

Baby boomers with liver cancer drive demand for liver transplantation

New research reveals that the greatest demand for liver transplantation due to hepatitis C (HCV)-related liver disease occurs among Americans born between 1941 and 1960. Findings in the December issue of Liver Transplantation, a journal published by Wiley on behalf of the American Association for the Study of Liver Diseases (AASLD), suggest that continuing increased demand for transplantation is driven by the development of liver cancer in baby boomers with HCV, but that the demand may decrease as patients born in this time period continue to grow older.

7 Dec 2012

Viewpoints: Considering baby boomers' future burden on Medicare; Holtz-Eakin endorses state exchanges; The value (or not) of mammograms

The Congressional Budget Office projects that if current policies continue, total federal spending will rise to 24 percent of gross domestic product in 2022. [Republicans and Washington deficit hawks'] proposed solution is a cap on government spending.

7 Dec 2012

Raising Medicare's eligibility age would bring trade-offs

The Los Angeles Times and The Associated Press examine the implications of one option being considered in the federal deficit talks and discover some surprising consequences, including higher premiums for those already covered by Medicare.

7 Dec 2012

First Edition: December 7, 2012

Today's early morning highlights from the major news organizations includes articles on the talks between President Barack Obama and House Speaker John Boehner on the "fiscal cliff."

7 Dec 2012

Study finds previously unrecognized way that degradation can occur in silicone-urethane plastics

Scientists have discovered a previously unrecognized way that degradation can occur in silicone-urethane plastics that are often considered for use in medical devices. Their study, published in ACS' journal Macromolecules, could have implications for device manufacturers considering use of these plastics in the design of some implantable devices, including cardiac defibrillation leads.

7 Dec 2012

Longer looks: The frustrations of academic medicine; Small business owners fear health law changes; A doctor struggles to save his mother

Like many franchisees, Robert U. Mayfield, who owns five Dairy Queens in and around Austin, Tex., is always eager to expand and - no surprise - has had his eyes on opening a sixth DQ. But he said concerns about the new federal health care law had persuaded him to hold off.

7 Dec 2012

Scientists isolate previously unknown protein in skeletal muscle

Scientists at Dana-Farber Cancer Institute have isolated a previously unknown protein in muscles that spurs their growth and increased power following resistance exercise. They suggest that artificially raising the protein's levels might someday help prevent muscle loss caused by cancer, prolonged inactivity in hospital patients, and aging.

7 Dec 2012

Study finds relationships between body size and epigenetic changes

New research in human volunteers has shown that molecular changes to our genes, known as epigenetic marks, are driven mainly by ageing but are also affected by what we eat.

6 Dec 2012

Scientists identify novel mechanism by which ketogenic diet could delay effects of aging

Scientists at the Gladstone Institutes have identified a novel mechanism by which a type of low-carb, low-calorie diet-called a "ketogenic diet"-could delay the effects of aging. This fundamental discovery reveals how such a diet could slow the aging process and may one day allow scientists to better treat or prevent age-related diseases, including heart disease, Alzheimer's disease and many forms of cancer.

6 Dec 2012

Aging News and Research

Dementia therapy: an interview with Assoc Prof. Olivier Piguet and Sharon Savage

UC Irvine researcher to evaluate astronauts' hip fracture risk from space travel

Bolstering extracellulal matrix prevents skin aging

Meals on wheels reduces nursing home strain

Natural product to combat menopause symptoms

Roundup: Texas Medicaid funding fight looms; Minn. facing federal Medicaid scrutiny; health care jobs 'boom'

JPND invites proposals from researchers to understand the underlying causes of neurodegenerative diseases

SketchUp program helps open new communication doors with grandparents of autistic children

Maintaining weight loss may improve cardiometabolic profile in postmenopausal women

Sinai Hospital of Baltimore announces opening of new geriatric surgery center

American Journal of Psychiatry publishes results from Successful Aging Evaluation study

Baby boomers with liver cancer drive demand for liver transplantation

Viewpoints: Considering baby boomers' future burden on Medicare; Holtz-Eakin endorses state exchanges; The value (or not) of mammograms

Raising Medicare's eligibility age would bring trade-offs

First Edition: December 7, 2012

Study finds previously unrecognized way that degradation can occur in silicone-urethane plastics

Longer looks: The frustrations of academic medicine; Small business owners fear health law changes; A doctor struggles to save his mother

Scientists isolate previously unknown protein in skeletal muscle

Study finds relationships between body size and epigenetic changes

Scientists identify novel mechanism by which ketogenic diet could delay effects of aging

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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