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New robot can provide high-quality care for elderly population in Japan

A new robot using high-precision tactile sensors and flexible motor control technology has taken Japan one step closer to its goal of providing high-quality care for its growing elderly population.

3 Aug 2011

Nu Skin Enterprises second-quarter revenue increases 9% to $424.4 million

Nu Skin Enterprises, Inc. today announced record second-quarter results, with revenue of $424.4 million, a 9 percent improvement over the prior-year period.

2 Aug 2011

Smoking, high blood pressure and diabetes in middle age linked to brain damage

A new study suggests smoking, high blood pressure, diabetes and being overweight in middle age may cause brain shrinkage and lead to cognitive problems up to a decade later.

2 Aug 2011

Prohibitive costs prevent elders from sticking to prescribed medication

As many as one in ten elderly people in the US, registered with Medicare, do not stick to their prescribed medication because it is too expensive, according to Dr. Larissa Nekhlyudov and colleagues from Harvard Medical School.

1 Aug 2011

Scientists receive funding to continue research into pathological processes supporting Alzheimer's

Neuroscientists at the University of Bristol have received a major funding boost of -550,000 from the Medical Research Council to continue their research into the pathological processes underpinning Alzheimer's disease, the most common cause of dementia, affecting around 465,000 people in the UK.

30 Jul 2011

UofL School of Nursing assistant professor to build theory of successful aging

People who feel a purpose in life and who can cope with change are poised to age successfully. That is what Valerie McCarthy, RN, PhD, assistant professor, University of Louisville School of Nursing, found through her theory-based research.

30 Jul 2011

Researchers cite stress from 'collective trauma' of terrorist attacks

The events of Sept. 11, 2001, changed the way Americans travel and view the world. They may also have made us sicker and more likely to access healthcare services, according to a new UC Irvine study.

30 Jul 2011

Viewpoints: Sanders on angry Americans; Sebelius on Md. exchanges; Samuelson: 'it's the elderly, stupid'

If the Republicans have their way, the entire burden of deficit reduction will be placed on the elderly, the sick, children and working families. In the midst of a horrendous recession that is already causing severe pain for average Americans, this approach is morally grotesque. ... The Reid plan is bad. The constantly shifting plan by House Speaker John Boehner is much worse. ... Those cuts would mean drastic reductions in Social Security, Medicare and Medicaid.

30 Jul 2011

Improved cardiovascular health can help hear better

Improving cardiovascular health appears to be the best way to help process what we hear, according to Ray Hull, an audiologist at Wichita State University.

29 Jul 2011

First Edition: July 29, 2011

Today's headlines include speculation about how the debt-ceiling debate may have altered the discussion regarding changes to Medicare.

29 Jul 2011

Grapes help protect skin cells from sun's UV radiation

Some compounds found in grapes help to protect skin cells from the sun's ultraviolet radiation, according to a study by researchers from the University of Barcelona and the CSIC.

29 Jul 2011

Antioxidants may help treat infertility problems in both women and men

A growing body of evidence suggests that antioxidants may have significant value in addressing infertility issues in both women and men, including erectile dysfunction, and researchers say that large, specific clinical studies are merited to determine how much they could help.

29 Jul 2011

Scientist discovers novel way to convert human skin cells into neurons

A scientist at the Gladstone Institutes has discovered a novel way to convert human skin cells into brain cells, advancing medicine and human health by offering new hope for regenerative medicine and personalized drug discovery and development.

29 Jul 2011

State roundup: Mass. communities look to new law for health savings

Area cities and towns are salivating at the prospect of saving millions of dollars in insurance costs in coming years, under a new law making it easier to change health coverage for their employees.

29 Jul 2011

Drug to prevent brain ageing: Study

A new study shows that some chemicals given to rhesus macaques blocked a brain molecule that slows the firing of the brain's nerve cells, or neurons, as they age—prompting those nerve cells to act young again.

28 Jul 2011

Solazyme launches anti-aging skincare line, Algenist at Space NK stores

Solazyme, Inc., a renewable oil and bioproducts company, has signed a distribution agreement with the United Kingdom's most innovative beauty retailer, Space NK, to expand the sales network of the company's luxury skincare line, Algenist, to include all 60 Space NK stores throughout the country.

28 Jul 2011

Chronic psychological stress linked to increased risk of Alzheimer's

Chronic psychological stress throughout a lifespan might increase an individual's risk for Alzheimer's and dementia later in life, according to research from the Emma Eccles Jones College of Education and Human Services at Utah State University.

28 Jul 2011

New research shows unique nature of human brain aging

Brains shrink in humans, potentially causing a number of health problems and mental illnesses as people age, but do they shrink to the same extent in the closest living relatives to humans--the chimpanzees? New research says no, making the extreme amount of brain shrinkage resulting from normal aging in humans unique.

28 Jul 2011

Viewpoints: Chambliss on reviving Gang of Six proposal; WSJ on Medicare Part D; Friedman on 'doing this right'

I joined five other senators to identify the difficult issues and make the hard, necessary decisions to address the twin challenges of our deficit and debt. ... Among other provisions, our proposal reduces the debt by $3.7 trillion over the next 10 years, stabilizes our publicly held debt by 2014, and imposes tough and honest budget enforcement.

28 Jul 2011

Britain’s prescription drug use statistics revealed

According to latest NHS figures number of prescriptions dispensed has soared by 70 per cent over the last decade. Every man, woman and child in the country received on average 17.8 prescription items in 2010. The vast majority went to those aged over 60, who received 42.4 items each in 2007.

27 Jul 2011