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Lithium improves muscle size and strength in mice with limb girdle muscular dystrophy

Standing up from a chair, climbing stairs, brushing one's hair - all can be a struggle for people with a rare form of muscular dystrophy that causes progressive weakness in the shoulders and hips. Over time, many such people lose the ability to walk or to lift their arms above their heads.

3 Jun 2019

Mortality risk after heart bypass surgery four times higher in patients with high body fat mass

New research presented at this year's Euroanaesthesia congress in Vienna, Austria (1-3 June) shows that mortality in patients who had undergone heart bypass surgery was over 4 times higher in individuals with a high body fat mass, while body mass index (BMI) by itself was not associated with an increase in mortality.

3 Jun 2019

UAB study reveals how enzyme lipoxygenase drives heart failure after heart attacks

Heart failure after a heart attack is a global epidemic leading to chronic heart failure pathology. About 6 million people in the United States and 23 million worldwide suffer from this end-stage disease that involves dysfunction of the heart, a change that clinicians call cardiac remodeling.

31 May 2019

Lab-grown insect meat could be a superior green alternative for meat farming

Livestock farming is destroying our planet. It is a major cause of land and water degradation, biodiversity loss, acid rain, coral reef degeneration, deforestation - and of course, climate change.

31 May 2019

New imaging method to identify patients with ischemic heart disease

An international team led by scientists from Lawson Health Research Institute and Cedars-Sinai Medical Center are the first to show that Magnetic Resonance Imaging can be used to measure how the heart uses oxygen for both healthy patients and those with heart disease.

30 May 2019

Study underpins new model of care for people diagnosed with bladder cancer

Bladder cancer is a painful and sometimes life-threatening condition that patients can find difficult to talk about, with many becoming homebound as they cope with debilitating side effects such as incontinence.

30 May 2019

Advanced testing does not help predict major cardiac events, research shows

Most patients seen in a hospital emergency department for chest pain did not experience major cardiac events within six months following discharge, new research from UC Davis Health and Oregon Health Sciences University cardiologists shows.

29 May 2019

Deep learning analysis of SPECT MPI can improve diagnosis of coronary artery disease

A multicenter international study has demonstrated for the first time that diagnosis of obstructive coronary artery disease can be improved by using deep learning analysis of upright and supine single photon emission computed tomography myocardial perfusion imaging

29 May 2019

Study reveals how genetic message to produce healthy heart tissue is altered during stress, aging

Researchers at the Fralin Biomedical Research Institute at Virginia Tech Carilion have revealed how a genetic message to produce healthy heart tissue is altered in the body during stress and aging to contribute to sudden cardiac death.

29 May 2019

New laboratory test has potential to accurately predict spread of breast cancer

Researchers at The Johns Hopkins University and other institutions report that a new laboratory test that induces cancer cells to squeeze through narrow spaces has the potential to accurately predict which breast cancers and other solid tumors are likely to spread, or metastasize, to other sites.

From Johns Hopkins Medicine 29 May 2019

Are DNA-based diets and personalized 'medical foods' the future for weight loss?

Experts say that by understanding how a person responds to specific nutrients, healthcare practitioners could provide better nutritional advice.

28 May 2019

New insights into diagnosis and treatment of heart muscle disease in children

Cardiomyopathies in children are the focus of a new scientific statement from the American Heart Association that provides insight into the diagnosis and treatment of the diseases as well as identifying future research priorities.

28 May 2019

Children with long-term obesity have increased arterial stiffness by their late teens

Children and adolescents with long-term obesity have increased arterial stiffness by their late teens, a study of more than 3,000 children followed from age 9 to 17 shows.

28 May 2019

Study: Perceived inability to act on heart attack symptoms could signify life-threatening situation

A perceived inability to act on symptoms could signify a life-threatening situation, according to research published today in the European Journal of Cardiovascular Nursing, a journal of the European Society of Cardiology.

28 May 2019

Being overweight around age 18 linked with higher risk of cardiomyopathy in adulthood

A large study of Swedish men found that those who were even mildly overweight around age 18 were more likely develop cardiomyopathy in adulthood -- an uncommon heart muscle condition that can cause heart failure, according to new research in the American Heart Association's journal Circulation.

27 May 2019

Coaches may need to enlist parents' help in counting pitches for their young players

Most youth baseball coaches are not following established sports medicine guidelines when it comes to counting pitches for their players, according to a recent study from University Hospitals Rainbow Babies & Children's Hospital.

26 May 2019

Study clarifies how 3D organization of genome is regulated at onset of skeletal muscle formation

A new study from the University of Minnesota Medical School clarifies how the three-dimensional organization of the genome is regulated at the onset of skeletal muscle formation.

25 May 2019

Study demonstrates the concept of systemic gene therapy treatment for gamma-sarcoglycanopathy

Gamma-sarcoglycanopathy is one of the most common limb-girdle myopathies.

25 May 2019

Newly approved gene therapy for SMA is based on delivery vehicle discovered by Penn expert

James Wilson, MD, PhD, recalls being struck by the devastating toll of rare diseases as a young physician in the 1980s. He set out on a path to correct the genes that cause these conditions, including spinal muscle atrophy (SMA), the most common inherited fatal disease in infants.

25 May 2019

Researchers map full-body muscular activity of Hydra during movement

Accomplishing perhaps a world first, researchers at Columbia University and the Marine Biological Laboratory have mapped the full-body muscular activity of an animal while it was moving and behaving.

25 May 2019

Muscle News and Research

Lithium improves muscle size and strength in mice with limb girdle muscular dystrophy

Mortality risk after heart bypass surgery four times higher in patients with high body fat mass

UAB study reveals how enzyme lipoxygenase drives heart failure after heart attacks

Lab-grown insect meat could be a superior green alternative for meat farming

New imaging method to identify patients with ischemic heart disease

Study underpins new model of care for people diagnosed with bladder cancer

Advanced testing does not help predict major cardiac events, research shows

Deep learning analysis of SPECT MPI can improve diagnosis of coronary artery disease

Study reveals how genetic message to produce healthy heart tissue is altered during stress, aging

New laboratory test has potential to accurately predict spread of breast cancer

Are DNA-based diets and personalized 'medical foods' the future for weight loss?

New insights into diagnosis and treatment of heart muscle disease in children

Children with long-term obesity have increased arterial stiffness by their late teens

Study: Perceived inability to act on heart attack symptoms could signify life-threatening situation

Being overweight around age 18 linked with higher risk of cardiomyopathy in adulthood

Coaches may need to enlist parents' help in counting pitches for their young players

Study clarifies how 3D organization of genome is regulated at onset of skeletal muscle formation

Study demonstrates the concept of systemic gene therapy treatment for gamma-sarcoglycanopathy

Newly approved gene therapy for SMA is based on delivery vehicle discovered by Penn expert

Researchers map full-body muscular activity of Hydra during movement

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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