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Trace substance in sugar improves muscle regeneration in mouse model with muscular dystrophy

A trace substance in caramelized sugar, when purified and given in appropriate doses, improves muscle regeneration in a mouse model of Duchenne muscular dystrophy. The findings are published today, Aug. 1, in the journal Skeletal Muscle.

2 Aug 2013

Study finds that tens of billions of dollars spent each year for moderate chronic kidney disease

Even early stages of kidney disease come with steep medical costs, according to a study appearing in an upcoming issue of the Journal of the American Society of Nephrology. The study found that expenses related to moderate chronic kidney disease cost Medicare tens of billions of dollars each year.

2 Aug 2013

Research opens potential new avenue for cancer treatment

Scientists at The University of Texas MD Anderson who identified a protein's dual role in cancer promotion have discovered a way to shut it down, opening a potential new avenue for cancer treatment.

2 Aug 2013

Researchers show that JQ1 drug can block molecular pathway responsible for heart failure

Researchers from Case Western Reserve University School of Medicine and the Dana-Farber Cancer Institute have made a fundamental discovery relevant to the understanding and treatment of heart failure - a leading cause of death worldwide. The team discovered a new molecular pathway responsible for causing heart failure and showed that a first-in-class prototype drug, JQ1, blocks this pathway to protect the heart from damage.

2 Aug 2013

Omega-3 fatty acids can be used for treatment, prevention of skin and oral cancers: Research

Omega-3 fatty acids, contained in oily fish such as salmon and trout, selectively inhibit growth and induce cell death in early and late-stage oral and skin cancers, according to new research from scientists at Queen Mary, University of London.

2 Aug 2013

UCLA researchers develop treatment approach for breast cancer metastasized to brain

Researchers at UCLA's Jonsson Comprehensive Cancer Center (JCCC) have successfully combined cellular therapy and gene therapy in a mouse model system to develop a viable treatment strategy for breast cancer that has metastasized, or spread, to the patient's brain.

2 Aug 2013

Health care providers are missing opportunities to improve teens' vaccination coverage

Health care providers are missing opportunities to improve teens' vaccination coverage, reports a new study in the Journal of Adolescent Health.

2 Aug 2013

For states working on health law implementation, 'churn' is a matter of concern

California Healthline reports on how life events can cause individuals' incomes to change enough that it will also impact whether they qualify for subsidies to shop for insurance on the state's health exchange, or whether they should apply for Medicaid. It's an issue on which states are beginning to focus.

2 Aug 2013

"Leukotriene B4" play opposing roles in turning inflammation on and off for allergic asthma, COPD

Bethesda, MD-Japanese researchers have made a new step toward understanding why-and how to stop-runaway inflammation for both chronic obstructive pulmonary disorder (COPD) and allergic asthma. In a new report appearing in the August 2013 issue of The FASEB Journal scientists show that two receptors of an inflammatory molecule, called "leukotriene B4," play opposing roles in turning inflammation on and off for allergic asthma and COPD.

2 Aug 2013

Visual images of skin cancer most effective in prompting skin self-examinations

Seeing pictures of skin cancer motivates people to regularly check their own moles, according to a new research paper from the School of Public Health and Health Systems at the University of Waterloo.

2 Aug 2013

Obama seeks to calm 'jittery Democrats' on health law rollout

Meanwhile, senior GOP leaders plan more votes to chip away at Obamacare, in part to dissuade their rank and file from demanding a government shutdown this fall unless the health law is defunded.

2 Aug 2013

Researchers hope to exploit unique metabolic profile of cancer

Researchers from the University of Illinois at Chicago College of Medicine have identified a characteristic unique to cancer cells in an animal model of cancer -- and they believe it could be exploited as a target to develop new treatment strategies.

2 Aug 2013

BMC, BUSM and JIPMER to jointly research on tuberculosis

Boston Medical Center and Boston University School of Medicine are partnering with the Jawaharlal Institute of Postgraduate Medical Education and Research to study tuberculosis. This research is supported by a five-year, $2.5 million grant from the Indo-U.S. Vaccine Action Program.

2 Aug 2013

Deletion of a protein improves ability to fight bacteria in mice with CGD

Deletion of a protein in white blood cells improves their ability to fight the bacteria staphylococcus aureus and possibly other infections in mice with chronic granulomatous disease (CGD), according to a National Institutes of Health study. CGD, a genetic disorder also found in people, is marked by recurrent, life-threatening infections. The study's findings appear online in The Journal of Clinical Investigation.

2 Aug 2013

New type of chemical modification affects proteins, could provide insights into causes of cancer

Scientists at The Scripps Research Institute (TSRI) have discovered a new type of chemical modification that affects numerous proteins within mammalian cells. The modification appears to work as a regulator of important cellular processes including the metabolism of glucose.

2 Aug 2013

LSUHSC dental school wins $1.8M grant to educate students about caring for HIV/AIDS patients

The LSU Health Sciences Center New Orleans School of Dentistry has been awarded a $1.8 million grant over five years by the Health Resources and Services Administration to support a "Community-Based Dental Partnership." Under the direction of Robert Barsley, DDS, JD, the program educates dental and dental hygiene students about caring for patients with HIV/AIDS, provides dental services to this patient population, and monitors quality of care.

2 Aug 2013

Researchers identify new culprit that likely plays big role in severity of asthma

MD-A new culprit has been identified that likely plays a big role in the severity of asthma-a small protein chemokine called CCL26. These findings were published in the Journal of Leukocyte Biology and represent the first demonstration that CCL26 is a potent regulator of the migration of asthmatic eosinophils, commonly observed in asthmatic airways. Results from this discovery may lead to new drug targets for the treatment of asthma.

2 Aug 2013

SGR repeal measure moves to full House consideration

Some medical societies, which support repealing Medicare's Sustainable Growth Rate formula, are expressing concern that a bill won't be signed into law before a scheduled 25 percent reduction in Medicare physician payment takes effect. Meanwhile, members of the Senate Finance Committee are working on their own plan.

2 Aug 2013

Neuroscientists identify protein that contributes to cognitive deficits in AS

A team of neuroscientists has identified a protein in laboratory mice linked to impairments similar to those afflicted with Angelman syndrome (AS)—a condition associated with symptoms that include autism, intellectual disability, and motor abnormalities.

2 Aug 2013

Nutritional supplement may prevent neurodegenerative disease affecting children

Researchers at the University of California, San Diego School of Medicine have identified the gene mutation responsible for a particularly severe form of pontocerebellar hypoplasia, a currently incurable neurodegenerative disease affecting children.

2 Aug 2013

Medical News

Trace substance in sugar improves muscle regeneration in mouse model with muscular dystrophy

Study finds that tens of billions of dollars spent each year for moderate chronic kidney disease

Research opens potential new avenue for cancer treatment

Researchers show that JQ1 drug can block molecular pathway responsible for heart failure

Omega-3 fatty acids can be used for treatment, prevention of skin and oral cancers: Research

UCLA researchers develop treatment approach for breast cancer metastasized to brain

Health care providers are missing opportunities to improve teens' vaccination coverage

For states working on health law implementation, 'churn' is a matter of concern

"Leukotriene B4" play opposing roles in turning inflammation on and off for allergic asthma, COPD

Visual images of skin cancer most effective in prompting skin self-examinations

Obama seeks to calm 'jittery Democrats' on health law rollout

Researchers hope to exploit unique metabolic profile of cancer

BMC, BUSM and JIPMER to jointly research on tuberculosis

Deletion of a protein improves ability to fight bacteria in mice with CGD

New type of chemical modification affects proteins, could provide insights into causes of cancer

LSUHSC dental school wins $1.8M grant to educate students about caring for HIV/AIDS patients

Researchers identify new culprit that likely plays big role in severity of asthma

SGR repeal measure moves to full House consideration

Neuroscientists identify protein that contributes to cognitive deficits in AS

Nutritional supplement may prevent neurodegenerative disease affecting children

Advancing Motor Neuron Disease Diagnosis with Non-Invasive Ultrasound and AI

How agentic AI is reshaping laboratory workflows

Fourier 80: bringing benchtop NMR systems to the laboratory

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