Aging News and Research

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Signaling molecules have different effects on key inhibitory protein

Researchers have identified a mechanism that may keep a well known signaling molecule from eroding bone and inflaming joints, according to an early study published online today in the Journal of Clinical Investigation.

22 Sep 2009

Older adults with vitamin D deficiency at a greater risk of heart disease and death

A new study by researchers at the University of Colorado Denver and Massachusetts General Hospital (MGH) shows vitamin D plays a vital role in reducing the risk of death associated with older age. The research, just published in the Journal of the American Geriatrics Society, evaluated the association between vitamin D levels in the blood and the death rates of those 65 and older. The study found that older adults with insufficient levels of vitamin D die from heart disease at greater rates that those with adequate levels of the vitamin.

22 Sep 2009

First Edition: September 21, 2009

Today's headlines indicate that President Obama's weekend media blitz will set the stage for this week's health policy action.

21 Sep 2009

Nutritional supplement leader Garden of Life acquired by Atrium Innovations

Atrium Innovations Inc. (TSX: ATB), a leading developer, manufacturer, and marketer of science-based and professionally supported products for the health and nutrition industry, announced today the purchase of Garden of Life, Inc., a leading formulator, distributor and marketer of nutritional supplement products.

21 Sep 2009

Public offer to holders of Pharming Group's convertible bonds

Biotech company Pharming Group NV ("Pharming" or the "Company") (NYSE Euronext: PHARM) today announces that it has made a public offer to the holders of convertible bonds (issued in 2007) to convert their bonds into a combination of cash and shares.

21 Sep 2009

EPIC's stock dividend postponed due to joint venture

EPIC Corporation, a financial services company, announced the formation of a joint venture, Hallmark Heritage, LLC, with Level 3 Capital Partners, LLC, and Senior Care Group, Inc.; the formation of Senior Care Communities Trust, Inc., and, in light of entering into the joint venture, EPIC's board of directors postponed the stock dividend announced in May 2009.

21 Sep 2009

ICTs play a major role in the health care sector

Today the GridTalk project launches its 8th GridBriefing at the Enabling Grids for E-sciencE (EGEE) conference in Barcelona. The report covers how information and communication technologies (ICTs), particularly computing grids, are used in the health and biomedical sectors of European research. EGEE has supported this research community since the project's birth and it is the second largest user group after physics research.

21 Sep 2009

Study reveals that KCNE2 and KCNQ1 mutations can results in thyroid dysfunction

Genes previously known to be essential to the coordinated, rhythmic electrical activity of cardiac muscle -- a healthy heartbeat -- have now also been found to play a key role in thyroid hormone (TH) biosynthesis, according to Weill Cornell Medical College researchers.

21 Sep 2009

Researchers receive grants to study Alzheimer's disease

Five early-career scientists were awarded The Rosalinde and Arthur Gilbert Foundation/AFAR New Investigator Awards in Alzheimer's Disease. The $75,000 awards provide a broad array of funding in the biological, genetic, and environmental causes of AD.

21 Sep 2009

MemoryXL improves cognitive performance in Alzheimer's disease

Thomas Shea, Ph.D, and his team of scientists, tested the effects of MemoryXL previously shown to improve cognitive performance in Alzheimer's disease on adults without dementia.

18 Sep 2009

National Institutes of Health funds for thymus research

The National Institutes of Health have awarded, as part of the American Reinvestment and Recovery Act, a two-year, $2 million grant to a University of Georgia genetics researcher and her colleagues for studies on the thymus, the organ in humans that produces disease-fighting T-cells.

18 Sep 2009

UAB study to examine the effects of the Internet and social networking on the elderly

The UAB Department of Sociology and Social Work will use a five-year, $1.9 million National Institute on Aging (NIA) grant to study the ability of computer use and social media networking to enhance the quality of life of elderly adults through online social connections and easier access to health information.

18 Sep 2009

Researchers to focus on abnormal fetal growth and chronic kidney disease

The National Institutes of Health (NIH) has awarded Albert Einstein College of Medicine of Yeshiva University two grants totaling $3.5 million to study epigenetic changes - chemical modifications of genes caused by stress, diet or other environmental influences - and how they contribute to human diseases and biological processes.

18 Sep 2009

Vitamin K prevents age-related conditions

An important analysis conducted by Children's Hospital Oakland Research Institute scientists suggests the importance of ensuring optimal dietary intakes of vitamin K to prevent age-related conditions such as bone fragility, arterial and kidney calcification, cardiovascular disease, and possibly cancer. Vitamin K is concentrated in dark green plants such as spinach or Swiss chard, and is either not present or present in only small amounts in most multivitamin pills.

18 Sep 2009

Early detection of Alzheimer's can prevent disease progression

More than 5.3 million Americans are living with Alzheimer's, and every 71 seconds someone in America develops the disease.

18 Sep 2009

AFA welcomes inclusion of cognitive impairment screening in healthcare reform proposal

The Alzheimer's Foundation of America (AFA) today applauded Senate Finance Committee Chairman Max Baucus (D-MT) and Senator Tom Carper (D-DE), who spearheaded the provision, for including cognitive impairment screening for Medicare beneficiaries in Baucus' healthcare reform proposal, "America's Healthy Future Act of 2009."

18 Sep 2009

Canada's health care associations urge health ministers to tackle pressing issues at the ministers' annual meeting

Canada's leading health care associations are calling on federal and provincial/territorial health ministers to tackle a number of pressing issues at the ministers' annual meeting, taking place in Winnipeg September 17.

17 Sep 2009

NIH to fund grants for epigenetic research

The National Institutes of Health announced today that it will fund 22 grants on genome-wide studies of how epigenetic changes -- chemical modifications to genes that result from diet, aging, stress, or environmental exposures -- define and contribute to specific human diseases and biological processes.

17 Sep 2009

Models of care developed by nurses discussed at a briefing on health care reform

Two innovative and highly successful models of care developed by nurses were the centerpiece of a briefing today on health care reform. The event, which brought together women's health leaders and health care experts, focused on the ways in which innovative health care models can help to improve efficiency, reduce costs and ensure quality care for patients and their families.

17 Sep 2009

Workshop to educate women on urinary incontinence

UCSF and the National Association For Continence (NAFC) are holding a public workshop on October 3 to help women understand how they can control and treat incontinence.

17 Sep 2009