Sarcopenia News and Research

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Study presents oxytocin as latest treatment target for age-related muscle wasting

Researchers at the University of California, Berkeley, have discovered that oxytocin -- a hormone associated with maternal nurturing, social attachments, childbirth and sex -- is indispensable for healthy muscle maintenance and repair, and that in mice, it declines with age.

11 Jun 2014

PsiOxus Therapeutics presents positive study results of anti-cancer vaccine Enadenotucirev at ASCO Annual Meeting

PsiOxus Therapeutics, Ltd. (PsiOxus), an award-winning biotechnology company developing innovative, novel treatments for cancer, announced that updates for its on-going international multicentre clinical program of the oncolytic vaccine enadenotucirev (previously known as ColoAd1) were presented at the 2014 American Society of Clinical Oncology (ASCO) Annual Meeting in Chicago, Illinois.

4 Jun 2014

New syndrome osteosarcopenic obesity links deterioration of bone density and muscle mass with obesity

Florida State University researchers have identified a new syndrome called "osteosarcopenic obesity" that links the deterioration of bone density and muscle mass with obesity.

17 Apr 2014

New set of criteria for diagnosing sarcopenia in older adults

Sarcopenia - the age-related loss of muscle mass and strength - may put up to 50 percent of seniors at greater risk for disability, yet there is no consensus within the medical community for how this condition should be measured.

16 Apr 2014

IRB Barcelona scientists develop new drug target to prevent muscle deterioration in certain diseases

In the study published today in the Journal of Clinical Investigation (JCI), one of the journals with highest impact in experimental medicine, the researchers associate the activity of the DOR protein with muscle atrophy and point to DOR as a plausible target against which to develop a drug to prevent muscle deterioration in certain diseases.

10 Apr 2014

High-protein meal and exercise recipe for calorie-burning in some women

New research shows that for some women, a high-protein meal followed by 30 minutes of moderate exercise is an effective way of burning calories, especially when compared to exercising on an empty stomach.

24 Mar 2014

Aged mice lacking antioxidant protein Nrf2 show poor stem cell regeneration

Good news for lifelong exercisers: Along with its salutary effects on the heart, weight, and other facets of health, physical activity also helps to regenerate muscle mass, which tends to diminish as people age.

11 Mar 2014

Study points to unique therapeutic approach for managing muscle-wasting conditions

New findings on why skeletal muscle stem cells stop dividing and renewing muscle mass during aging points up a unique therapeutic opportunity for managing muscle-wasting conditions in humans, says a new University of Colorado Boulder study.

17 Feb 2014

Sarcopenia increases risk of sepsis risk in patients undergoing live donor liver transplantation

Japanese researchers have determined that sarcopenia—a loss of skeletal muscle mass—increases risk of sepsis and mortality risk in patients undergoing live donor liver transplantation.

14 Feb 2014

New antibody could boost strength, muscle mass in patients with cancer and other diseases

A new antibody could dramatically boost strength and muscle mass in patients with cancer, chronic obstructive pulmonary disease, sporadic inclusion body myositis, and in elderly patients with sarcopenia according to research published ahead of print in the journal Molecular and Cellular Biology.

20 Dec 2013

Exercise in middle age protects against sarcopenia and maintains muscle strength, physical performance

A cross-sectional study by investigators from Tokyo University has found that exercising in middle age is a protective factor against sarcopenia and effective in maintaining muscle strength and physical performance.

16 Dec 2013

Buck Institute research provides method to study sarcopenia

Our epigenome is a set of chemical switches that turn parts of our genome off and on at strategic times and locations. These switches help alter the way our cells act and are impacted by environmental factors including diet, exercise and stress. Research at the Buck Institute reveals that aging also effects the epigenome in human skeletal muscle. The study, appearing on line in Aging Cell, provides a method to study sarcopenia, the degenerative loss of muscle mass that begins in middle age.

21 Nov 2013

Researchers update promising strategies and therapies to restore skeletal muscle health

The progressive loss of skeletal muscle during aging, known as sarcopenia, underlies limitations in physical function and mobility, which in turn lead to falls, loss of independence, institutionalization and even death.

16 Nov 2013

$Research on calcium supplements and vitamin D, risk of fractures and more to be released at ASBMR$

Research on calcium supplements and vitamin D, risk of fractures and more to be released at ASBMR

New research on calcium supplements and vitamin D, risk of fractures in older men, and the new culprit in bone fractures, weak muscles, and more will be released at the American Society for Bone and Mineral Research (ASBMR) 2013 Annual Meeting in Baltimore, the largest scientific meeting in the world on bone and mineral metabolism.

7 Oct 2013

Scientists study how oxidative stress in cells impacts sarcopenia in all humans as they age

Although muscle cells did not reduce in size or number in mice lacking a protective antioxidant protein, they were weaker than normal muscle cells, researchers from the Barshop Institute for Longevity and Aging Studies at The University of Texas Health Science Center San Antonio found.

20 Aug 2013

Nutrition experts to discuss major health benefits of dairy products at IUNS 20th Congress of Nutrition

The International Union of Nutritional Science 20th Congress of Nutrition, taking place in Granada, Spain from 15-20 September 2013, will gather nutrition experts from around the world to discuss the latest nutrition research developments.

31 Jul 2013

Eight dairy organizations join to demonstrate tangible nutritional benefits of dairy

Eight dairy organizations from around the world are joining efforts to demonstrate the tangible nutritional benefits of dairy at a symposium on "Maintaining health with nutrient rich diets: The role of dairy in prevention of metabolic syndrome, cardiovascular disease (CVD), obesity and sarcopenia."

11 Jun 2013