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Researchers discover quarky calcium release in heart cells

Three years of microscopic experiments on heart cells has led to a discovery by a team of University of Maryland researchers and collaborators of the workings of faint calcium signals in the heart cells, a discovery that may translate into new therapies for heart disease.

12 May 2011

Researchers discover Rasip1 protein that might prevent cancer metastasis

UT Southwestern Medical Center researchers have discovered a protein that guides blood vessel development and eventually might lead to a treatment to keep cancer cells from spreading.

12 May 2011

Losartan therapy improves muscle injury regeneration and prevents disuse atrophy

Using geriatric mice, a Johns Hopkins research team has shown that losartan, a commonly used blood pressure drug, not only improves regeneration of injured muscle but also protects against its wasting away from inactivity.

12 May 2011

Study finds link between high prenatal BPA levels and infant's neurobehavioral abnormalities

A new case study examining an infant's neurobehavioral abnormalities and extremely high bisphenol A concentration of the baby's mother suggests a link between the two.

12 May 2011

Reprogrammed herpes virus can improve early cancer diagnosis

Scientists have used a genetically re-engineered herpes virus that selectively hunts down and infects cancerous tumors and then delivers genetic material that prompts cancers to secrete a biomarker and reveal their presence.

12 May 2011

Being mildly overweight benefits ALS patients

Patients with amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, may be an exception to the rule that being overweight is a health hazard. In a retrospective study of over 400 ALS patients, Massachusetts General Hospital researchers found that those who were mildly obese survived longer than patients who were normal weight, underweight or even overweight.

12 May 2011

Study stresses importance of rapid intervention to prevent Self-Embedding Behavior in adolescents

While the disturbing act of self-injury is nothing new to adolescents, researchers and physicians at Nationwide Children's Hospital have identified a more severe type of behavior that is raising some concern among medical professionals.

11 May 2011

Intensive exercise can help improve facial nerve damage

A research study conducted at Washington State University Spokane offers hope to those suffering from facial nerve damage. According to the study, which was published online this week in the journal Developmental Neurohabilitation, muscle weakness resulting from facial nerve damage incurred during childhood can improve with intensive facial exercise, years after injury.

11 May 2011

Scientists to develop 'eTraining' system for doctors and healthcare providers

Many people use fitness studios to get back into shape after an injury. Fraunhofer researchers are now developing a system that will provide doctors with data on the exercises people do on the various machines. This should help them plan better training programs.

11 May 2011

Protein critical to formation of new blood vessels could lead to therapies to starve cancerous tumors

UT Southwestern Medical Center researchers have discovered a protein that guides blood vessel development and eventually might lead to a treatment to keep cancer cells from spreading.

11 May 2011

Scientists unravel how genetic defects can help predict risk of sudden cardiac death

Sudden cardiac death is always a shocking, tragic event, especially when it occurs at a young age. But, for the first time, scientists are unraveling how genetic defects can help predict the risk of dying suddenly in individuals with one of the leading causes of this unfortunate phenomenon.

11 May 2011

Dorsogluteal buttock site still most popular despite known potential for sciatic nerve injury

Seven out of ten hospital nurses who took part in a Canadian study used the dorsogluteal (DG) buttock site to administer intramuscular injections - despite the potential risks of sciatic nerve injury - with only 14% using the ventrogluteal (VG) hip site recommended by the nursing literature.

10 May 2011

Obesity impairs normal muscle function in rats

Obesity appears to impair normal muscle function in rats, an observation that could have significant implications for humans, according to Penn State researchers.

10 May 2011

UCSF scientists receive CIRM grants to advance degenerative muscle disease research

Three UCSF scientists have received grants from the California Institute for Regenerative Medicine to advance their investigations of treatment strategies for degenerative muscle diseases, such as muscular dystrophy, and heart disease, and to determine why human embryonic stem cells are susceptible to forming tumors.

10 May 2011

GTx reports net loss of $2.6 million for first quarter 2011

GTx, Inc. today provided a company update and reported financial results for the first quarter of 2011.

9 May 2011

Young new nurses more likely to follow latest VG site advice to administer intramuscular injections

Seven out of ten hospital nurses who took part in a Canadian study used the dorsogluteal buttock site to administer intramuscular injections - despite the potential risks of sciatic nerve injury - with only 14% using the ventrogluteal hip site recommended by the nursing literature.

9 May 2011

New book outlines revolutionary 8-step rapid fat-loss program

TurboCharged, a new book by brother and sister co-authors Dian Griesel, Ph.D. and Tom Griesel, outlines a revolutionary 8-step rapid fat-loss program requiring no aerobic exercise, supplements or special equipment. The book is now available on Amazon.de for readers in Germany.

9 May 2011

Viewpoints: Will GOP back away from Medicaid plan too?; exchanges geared to politics, not health

All but seven House Republicans voted for a budget plan last month that would eliminate Medicare's guarantee to the elderly. It was always bad policy. But now that the vote has proved to be wildly unpopular, the party is suddenly running in the opposite direction.

7 May 2011

Researchers find temperature-sensing protein in immune cells

Researchers at The Scripps Research Institute have found a temperature-sensing protein within immune cells that, when tripped, allows calcium to pour in and activate an immune response.

7 May 2011

Researchers establish new method to patch damaged heart with tissue-engineering platform

Researchers at Columbia Engineering have established a new method to patch a damaged heart using a tissue-engineering platform that enables heart tissue to repair itself.

7 May 2011

Muscle News and Research

Researchers discover quarky calcium release in heart cells

Researchers discover Rasip1 protein that might prevent cancer metastasis

Losartan therapy improves muscle injury regeneration and prevents disuse atrophy

Study finds link between high prenatal BPA levels and infant's neurobehavioral abnormalities

Reprogrammed herpes virus can improve early cancer diagnosis

Being mildly overweight benefits ALS patients

Study stresses importance of rapid intervention to prevent Self-Embedding Behavior in adolescents

Intensive exercise can help improve facial nerve damage

Scientists to develop 'eTraining' system for doctors and healthcare providers

Protein critical to formation of new blood vessels could lead to therapies to starve cancerous tumors

Scientists unravel how genetic defects can help predict risk of sudden cardiac death

Dorsogluteal buttock site still most popular despite known potential for sciatic nerve injury

Obesity impairs normal muscle function in rats

UCSF scientists receive CIRM grants to advance degenerative muscle disease research

GTx reports net loss of $2.6 million for first quarter 2011

Young new nurses more likely to follow latest VG site advice to administer intramuscular injections

New book outlines revolutionary 8-step rapid fat-loss program

Viewpoints: Will GOP back away from Medicaid plan too?; exchanges geared to politics, not health

Researchers find temperature-sensing protein in immune cells

Researchers establish new method to patch damaged heart with tissue-engineering platform

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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