Aging News and Research

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Blind mole-rats live underground in low-oxygen environments, are long-lived and resistant to cancer

Like naked mole-rats (Heterocephalus gaber), blind mole-rats (of the genus Spalax) live underground in low-oxygen environments, are long-lived and resistant to cancer. A new study demonstrates just how cancer-resistant Spalax are, and suggests that the adaptations that help these rodents survive in low-oxygen environments also play a role in their longevity and cancer resistance.

4 Sep 2013

New NPS MedicineWise educational program highlights medicine-related adverse events in older people

A new NPS MedicineWise health professional educational program launched today looks at the complex issues that contribute to the disproportionate number of medicine-related adverse events and hospital admissions experienced by older Australians.

3 Sep 2013

New quick test promises to reduce economic, health burden of syphilis cases in Latin America

Demystifying the chemical processes that create a wine's aroma, and the invaluable potential application of that understanding in winemaking, is the new objective of scientists in Uruguay who, with European partners, also recently sequenced the genome of the high-value Tannat grape, from which "the most healthy of red wines" are fermented.

2 Sep 2013

Meta-analysis indicates protective effect of statins in preventing cataracts

Cataracts are the leading cause of visual impairment worldwide affecting more than 20 million people. Statins are among the most commonly prescribed medications. In the USA they are prescribed to 1 in 3 people over 45 years of age at a cost of $35 billion annually.

2 Sep 2013

Life expectancy gap growing between older women in rich and poor countries: Study

Measures taken in developed countries to reduce noncommunicable diseases - the leading causes of death globally - have improved the life expectancy of women aged 50 years and older over the last 20 to 30 years.

2 Sep 2013

Researchers discover role played by epigenetic factors in senescence and age-related diseases

One way cells promote tumor suppression is through a process called senescence, an irreversible arrest of proliferation. Senescence is thought to be associated with normal aging, but is also a protective measure by the body against run-away cell replication.

31 Aug 2013

Women may need to exercise one day a week to improve strength

A study by researchers at the University of Alabama at Birmingham (UAB) reveals that women over age 60 may need to exercise only one day a week to significantly improve strength and endurance.

31 Aug 2013

State highlights: Calif. dems propose alternative prison care plan; N.Y. extends managed care to cut Medicaid costs; Ga. Medicaid rolls at new high

Democratic leaders of the state Senate on Wednesday proposed an extra $200 million annually for rehabilitation, drug and mental health treatment as an alternative to Gov. Jerry Brown's plan for reducing prison crowding (McGreevy, 8/28).

30 Aug 2013

Statins offer great potential as anti-aging therapy

Not only do statins extend lives by lowering cholesterol levels and reducing the risks of cardiovascular disease, but new research in the September 2013 issue of The FASEB Journal suggests that they may extend lifespans as well. Specifically, statins may reduce the rate at which telomeres shorten, a key factor in the natural aging process. This opens the door for using statins, or derivatives of statins, as an anti-aging therapy.

30 Aug 2013

Biologists discover gene responsible for development, reproduction and ageing process

Biologists at the University of Fribourg have been looking at a threadworm gene which also occurs in humans. This gene could be central to a genetic system which is responsible for development, reproduction and the ageing process.

30 Aug 2013

States search for, reap benefits from programs to lower health care costs

Bloomberg explores the heavy financial toll of caring for a loved one with a disability. In the meantime, as states like Minnesota, Oklahoma and Florida see slower health care cost growth through implementing novel programs, others like -- Nevada and Wisconsin -- search for the magic tonic to lower their own costs.

30 Aug 2013

Absence or presence of single protein can make cancer cells more or less susceptible to drugs

A new weakness has been discovered in cancer cells that may make them more susceptible to chemotherapy and other treatments. In a research report appearing in the September 2013 issue of The FASEB Journal, scientists identify the HDAC5 protein as being essential for the maintenance of structures, called telomeres, within cancer cells that promote cancer cells longevity.

30 Aug 2013

Urinary protein may be early warning sign regarding patients' cognitive abilities

The presence of protein in the urine may be a marker of risk for future cognitive decline in patients with type 2 diabetes and normal kidney function, according to a study appearing in an upcoming issue of the Clinical Journal of the American Society of Nephrology (CJASN).

30 Aug 2013

JCVI Receives $1.25M For Healthy Aging Study

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29 Aug 2013

Study shows personal goals influence older adults striving for exercise

Although exercise may significantly promote healthy aging, many older adults remain sedentary. Based on a study conducted in the Gerontology Research Center at the University of Jyväskylä, one reason for this may lie behind older adults' personal goals.

29 Aug 2013

Better-educated middle-aged Americans inclined to make healthy changes in new medical conditions

Better-educated middle-aged Americans are less likely to smoke and more apt to be physically active than their less-educated peers. They are also more inclined to make healthy changes -- in general and in the face of new medical conditions -- and adhere to them, according to a new study in the September issue of the Journal of Health and Social Behavior.

29 Aug 2013

Oral sunscreens not as effective as traditional lotions and creams, warns Loyola dermatologist

While it might be nice to pop a pill to protect your skin from the sun, a Loyola University Health System dermatologist warns that oral sunscreens are not as effective as traditional lotions and creams.

29 Aug 2013

Study: Deficiency of protein causes age-related memory loss and Alzheimer's disease

A team of Columbia University Medical Center (CUMC) researchers, led by Nobel laureate Eric R. Kandel, MD, has found that deficiency of a protein called RbAp48 in the hippocampus is a significant contributor to age-related memory loss and that this form of memory loss is reversible.

29 Aug 2013

Study points to potential new therapeutic target for preventing birth defects in women with diabetes

A research team at the University of Maryland School of Medicine has identified a cell signaling pathway which plays a significant role in causing developmental defects of the fetal spinal cord and brain in babies of women with diabetes.

29 Aug 2013

JCVI Receives $1.25M For Healthy Aging Study

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28 Aug 2013

Aging News and Research

Blind mole-rats live underground in low-oxygen environments, are long-lived and resistant to cancer

New NPS MedicineWise educational program highlights medicine-related adverse events in older people

New quick test promises to reduce economic, health burden of syphilis cases in Latin America

Meta-analysis indicates protective effect of statins in preventing cataracts

Life expectancy gap growing between older women in rich and poor countries: Study

Researchers discover role played by epigenetic factors in senescence and age-related diseases

Women may need to exercise one day a week to improve strength

State highlights: Calif. dems propose alternative prison care plan; N.Y. extends managed care to cut Medicaid costs; Ga. Medicaid rolls at new high

Statins offer great potential as anti-aging therapy

Biologists discover gene responsible for development, reproduction and ageing process

States search for, reap benefits from programs to lower health care costs

Absence or presence of single protein can make cancer cells more or less susceptible to drugs

Urinary protein may be early warning sign regarding patients' cognitive abilities

JCVI Receives $1.25M For Healthy Aging Study

Study shows personal goals influence older adults striving for exercise

Better-educated middle-aged Americans inclined to make healthy changes in new medical conditions

Oral sunscreens not as effective as traditional lotions and creams, warns Loyola dermatologist

Study: Deficiency of protein causes age-related memory loss and Alzheimer's disease

Study points to potential new therapeutic target for preventing birth defects in women with diabetes

JCVI Receives $1.25M For Healthy Aging Study

Industry Focus eBook - Cell & Gene Therapy (1st Edition) eBook

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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