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Study may help explain why deep-brain stimulation does not work for everyone

People with severe Parkinson's disease or other neurological conditions that cause intractable symptoms such as uncontrollable shaking, muscle spasms, seizures, obsessive thoughts and compulsive behaviors are sometimes treated with electric stimulators placed inside the brain.

10 Dec 2019

Mitochondrial dysfunction may underlie prolonged muscle weakness after sepsis

Damage to energy-producing mitochondria may underlie prolonged muscle weakness following a sepsis-like condition in mice, according to a new study published today in eLife.

10 Dec 2019

In campaign to stop teen vaping, states turn to tried-and-true remedy: taxes

Kathleen Hambleton once used to spend $100 a week on Marlboro Reds.

10 Dec 2019

Scientists develop a method of targeted drug delivery to cancer cells

A team of scientists from Peter the Great St.Petersburg Polytechnic University together with their colleagues developed a method of targeted drug delivery to cancer cells. The discovery is based on the use of mesenchymal stem cells and microcapsules made of polymeric compounds.

9 Dec 2019

Exercise improves key measures of cardiovascular health

Eight months of daily, afterschool physical activity in previously inactive 8- to 11-year-olds with obesity and overweight improved key measures of their cardiovascular health like good cholesterol levels, aerobic fitness and percent body fat, but didn't improve others like arterial stiffness, an early indicator of cardiovascular risk, investigators report.

9 Dec 2019

Researchers show why corrective surgery is not always beneficial for irregular heartbeat

Researchers at Imperial have shown how the chaotic electrical signals underlying irregular heart rhythms lead to the failure of standard treatments.

9 Dec 2019

Treating the whole patient essential for older people with cardiovascular disease

Geriatric conditions such as frailty and cognitive impairments may inadvertently worsen when older patients are treated in cardiac intensive care units - even as they receive excellent care for their heart attack, heart failure, valvular heart disease or pulmonary embolism, according to a new scientific statement from the American Heart Association, published today in the Association's premier journal Circulation.

9 Dec 2019

Magnetic nano-sized disks could restore function for Lou Gehrig’s disease patients

For decades the renowned English physicist Stephen Hawking lived with a motor neuron disease until his death last year.

5 Dec 2019

Time-restricted eating can help treat metabolic syndrome

Metabolic syndrome affects nearly 30 percent of the U.S. population, and increases the risk for type 2 diabetes, heart disease and stroke. But lifestyle interventions such as adopting a healthy diet and increasing physical exercise are difficult to maintain and, even when combined with medication, are often insufficient to fully manage the disease.

5 Dec 2019

New program receives national recognition for treating hypertrophic cardiomyopathy

When Kayla Green was first diagnosed with hypertrophic cardiomyopathy, she felt vindicated.

4 Dec 2019

Experts at AGS-NIA U13 conference provide insights on bone and soft-tissue disorders

Experts at a prestigious medical conference hosted by the American Geriatrics Society and funded by the National Institutes of Health's National Institute on Aging hope their work--reported this week in the Journal of the American Geriatrics Society--can help yield hard evidence to address the range of "soft tissue" and bone disorders that contribute to falls, fractures, and muscle loss as we age.

4 Dec 2019

Eating more protein than recommended dietary allowance may benefit only a few, study shows

While some diets load up on protein and other diets dictate protein sources, it can be hard to know what to consume while managing weight or during weight loss.

3 Dec 2019

Common drug for nerve pain could help restore upper limb function after spinal cord injury

Long-term treatment with gabapentin, a commonly prescribed drug for nerve pain, could help restore upper limb function after a spinal cord injury, new research in mice suggests.

3 Dec 2019

Early-morning, starch-rich meal improves glycemic control among type 2 diabetics

Type 2 diabetics inject themselves with insulin, a hormone that regulates the movement of sugar into liver, muscle and fat cells, up to four times a day. But insulin injections are linked to weight gain and the loss of control of blood sugar levels. This triggers a vicious cycle of higher insulin doses, continuous weight gain, a higher incidence of cardiovascular disease and other complications.

3 Dec 2019

Inhibition of a protease could improve the treatment of IBD, study shows

Scientists at the Centro Nacional de Investigaciones Cardiovasculares and the Centro de Investigaciones Biológicas of the Consejo Superior de Investigaciones Científicas have identified the protease MT1-MMP as a possible future target for drugs to treat inflammatory bowel disease.

3 Dec 2019

Research uncovers mechanism that triggers inflammatory process by Mayaro virus

The mechanism by which defense cells respond to infection by Mayaro virus has been described by a team affiliated with the Center for Research on Inflammatory Diseases - CRID in an article published in the journal PLOS Pathogens.

2 Dec 2019

New treatment could make passing kidney stones faster and less painful

Every year, more than half a million Americans visit the emergency room for kidney stone problems. In most cases, the stones eventually pass out of the body on their own, but the process can be excruciatingly painful.

2 Dec 2019

‘I feel like I’m in jail’: Hospital alarms torment patients

When Kea Turner’s 74-year-old grandmother checked into Virginia’s Sentara Virginia Beach General Hospital with advanced lung cancer, she landed in the oncology unit where every patient was monitored by a bed alarm.

2 Dec 2019

One Nucleus reveals finalists of annual BioNewsRound Award

One Nucleus reveals the finalists of its annual BioNewsRound Award, recognizing life science companies that have announced exciting developments for patients and the sector. The finalists will present at Genesis 2019 where the winner will be announced.

29 Nov 2019

New compound may enhance dengue vaccine efficacy by simulating amino acid deficiency

A new study published in the journal Science Signaling on November 26, 2019, describes a mouse experiment, in which the immune response to the dengue vaccine was boosted when the mice were first given halofuginone, a plant compound that is well known to herbalists.

27 Nov 2019

Muscle News and Research

Study may help explain why deep-brain stimulation does not work for everyone

Mitochondrial dysfunction may underlie prolonged muscle weakness after sepsis

In campaign to stop teen vaping, states turn to tried-and-true remedy: taxes

Scientists develop a method of targeted drug delivery to cancer cells

Exercise improves key measures of cardiovascular health

Researchers show why corrective surgery is not always beneficial for irregular heartbeat

Treating the whole patient essential for older people with cardiovascular disease

Magnetic nano-sized disks could restore function for Lou Gehrig’s disease patients

Time-restricted eating can help treat metabolic syndrome

New program receives national recognition for treating hypertrophic cardiomyopathy

Experts at AGS-NIA U13 conference provide insights on bone and soft-tissue disorders

Eating more protein than recommended dietary allowance may benefit only a few, study shows

Common drug for nerve pain could help restore upper limb function after spinal cord injury

Early-morning, starch-rich meal improves glycemic control among type 2 diabetics

Inhibition of a protease could improve the treatment of IBD, study shows

Research uncovers mechanism that triggers inflammatory process by Mayaro virus

New treatment could make passing kidney stones faster and less painful

‘I feel like I’m in jail’: Hospital alarms torment patients

One Nucleus reveals finalists of annual BioNewsRound Award

New compound may enhance dengue vaccine efficacy by simulating amino acid deficiency

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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