Aging News and Research

RSS

MDC scientists identify new molecular signaling pathway that regulates placental development

During pregnancy, the mother supplies the fetus with nutrients and oxygen via the placenta. If placental development is impaired, this may lead to growth disorders of the embryo or to life-threatening diseases of the mother such as preeclampsia, a serious condition involving high blood pressure and increased urinary protein excretion.

11 Mar 2015

Many older Americans perform volunteer work in other countries, study finds

Nearly 290,000 older adults from the U.S. volunteered abroad during 2012 - an increase of more than 60 percent in less than a decade, a recent study found.

11 Mar 2015

Researchers identify new class of drugs that slows aging process

A research team from The Scripps Research Institute, Mayo Clinic and other institutions has identified a new class of drugs that in animal models dramatically slows the aging process—alleviating symptoms of frailty, improving cardiac function and extending a healthy lifespan.

10 Mar 2015

Finding appears to support the hypothesis that Alzheimer's is an autoimmune disease

Brain levels of the lipid ceramide are high in Alzheimer's disease, and now scientists have found increased levels of an antibody to the lipid in their disease model.

10 Mar 2015

New patient-centered mobile app launched for breast cancer patients

Apple and Sage Bionetworks, together with UCLA cancer research pioneer and collaborator Dr. Patricia Ganz, today announced the launch of Share the Journey: Mind, Body and Wellness after Breast Cancer, a patient-centered mobile app that empowers women to be partners in the research process by tracking their symptoms and successes.

10 Mar 2015

Serum testosterone may decline due to decreased sexual activity and desire in older men

In older men, decreased sexual activity and desire, not erectile dysfunction, may cause serum testosterone to decline, a new study from Australia finds. The results will be presented Saturday March 7, at ENDO 2015, the annual meeting of the Endocrine Society, in San Diego.

9 Mar 2015

Investment in science and engineering can make UK a successful nation

The UK needs to increase its investment in science and engineering research if it is to continue to be a successful nation.

9 Mar 2015

Severe mortality-associated diseases less prevalent in members of long-lived families

Recent research from the Long Life Family Study (LLFS) confirms that severe mortality-associated diseases are less prevalent in the families of long-lived individuals than in the general population. The Journals of Gerontology, Series A will publish these findings in the article titled, "Are Members of Long-Lived Families Healthier than Their Equally Long-Lived Peers? Evidence from the Long Life Family Study" on March 5, 2015.

6 Mar 2015

Consuming popular dietary supplement ubiquinone unlikely to provide any benefit

The popular dietary supplement ubiquinone, also known as Coenzyme Q10, is widely believed to function as an antioxidant, protecting cells against damage from free radicals. But a new study by scientists at McGill University finds that ubiquinone is not a crucial antioxidant -- and that consuming it is unlikely to provide any benefit.

6 Mar 2015

New research challenges current theories of ageing

Older brains may be more similar to younger brains than previously thought.

5 Mar 2015

Scripps florida scientists find a defect responsible for memory impairment in aging

Everyone worries about losing their memory as they grow older—memory loss remains one of the most common complaints of the elderly. But the molecular reasons behind the processes remain unclear, particularly those associated with advancing age.

4 Mar 2015

Grifols, Alkahest sign definitive agreements

Grifols, a global healthcare company and leading producer of plasma therapies, and Alkahest, a Redwood City, California based, privately held biopharmaceutical company founded upon the pioneering work of Dr. Tony Wyss-Coray and other leading scientists at Stanford University, today announced that they have signed definitive agreements whereby Grifols will make a major equity investment in Alkahest, and the companies will work together to develop novel plasma-based products for the treatment of cognitive decline in aging and disorders of the central nervous system (CNS), including Alzheimer's.

4 Mar 2015

Life expectancy for Spaniards increases due to 'cardiovascular revolution'

Over the last century, life expectancy for Spaniards has increased by 40 years. A study by the International University of La Rioja highlights the main cause, since 1980, as being the reduced incidence of cardiovascular diseases while other pathologies, such as mental illnesses and certain types of cancer, have been seen to rise. The authors predict that the effects of the economic recession on mortality will show up in the long-term.

4 Mar 2015

Non-drug approaches work better in people with Alzheimer's disease, dementia

Doctors write millions of prescriptions a year for drugs to calm the behavior of people with Alzheimer's disease and other types of dementia. But non-drug approaches actually work better, and carry far fewer risks, experts conclude in a new report.

4 Mar 2015

Salt may help control infection

Researchers at Vanderbilt University and in Germany have found that sodium - salt - accumulates in the skin and tissue in humans and mice to help control infection.

4 Mar 2015

New model of care decreases likelihood of serious illness after discharge from ICU

The Critical Care Recovery Center care model -- the nation's first collaborative care concept focusing on the extensive cognitive, physical and psychological recovery needs of intensive care unit survivors -- decreases the likelihood of serious illness after discharge from an ICU, according to a new study from the Regenstrief Institute and the Indiana University schools of medicine and nursing.

3 Mar 2015

Scientists discover amyloid accumulation in young human brains

Amyloid -- an abnormal protein whose accumulation in the brain is a hallmark of Alzheimer's disease -- starts accumulating inside neurons of people as young as 20, a much younger age than scientists ever imagined, reports a surprising new Northwestern Medicine study.

2 Mar 2015

Association for Gerontology in Higher Education announces new awardees

The Association for Gerontology in Higher Education -- the educational branch of The Gerontological Society of America -- is proud to announce its newest awardees. The presentation of the awards will occur at AGHE's 41st Annual Meeting and Educational Leadership Conference, taking place from February 26 to March 1 at the Sheraton Nashville Downtown in Nashville, Tennessee.

28 Feb 2015

Governor Tom Wolf announces new initiative to improve care for seniors in Pennsylvania

Today, Governor Tom Wolf unveiled a package of legislative and budgetary actions to provide choice and protections for seniors as they age. Governor Wolf, the Department of Human Services and the PA Department of Aging are committed to increasing opportunities for seniors to receive care in a home or community-based setting.

28 Feb 2015

Drosophila Research Conference to highlight recent advances in genetics research

Over 1,500 scientists from 30 countries and 46 states will attend next week's 56th Annual Drosophila Research Conference organized by the Genetics Society of America, March 4–8 in Chicago, IL.

28 Feb 2015

Aging News and Research

MDC scientists identify new molecular signaling pathway that regulates placental development

Many older Americans perform volunteer work in other countries, study finds

Researchers identify new class of drugs that slows aging process

Finding appears to support the hypothesis that Alzheimer's is an autoimmune disease

New patient-centered mobile app launched for breast cancer patients

Serum testosterone may decline due to decreased sexual activity and desire in older men

Investment in science and engineering can make UK a successful nation

Severe mortality-associated diseases less prevalent in members of long-lived families

Consuming popular dietary supplement ubiquinone unlikely to provide any benefit

New research challenges current theories of ageing

Scripps florida scientists find a defect responsible for memory impairment in aging

Grifols, Alkahest sign definitive agreements

Life expectancy for Spaniards increases due to 'cardiovascular revolution'

Non-drug approaches work better in people with Alzheimer's disease, dementia

Salt may help control infection

New model of care decreases likelihood of serious illness after discharge from ICU

Scientists discover amyloid accumulation in young human brains

Association for Gerontology in Higher Education announces new awardees

Governor Tom Wolf announces new initiative to improve care for seniors in Pennsylvania

Drosophila Research Conference to highlight recent advances in genetics research

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Latest News