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New sensor can quickly and cost-effectively detect deadly E.coli bacteria

Scientists have built a new sensor that can detect the potentially deadly E.coli bacteria in 15-20 minutes, much faster than traditional lab tests. E.coli can be transmitted in contaminated food and water, posing particular risks to children and the elderly.

6 Sep 2016

TSRI researchers find way to switch off urge for compulsive drinking in rat models

There may be a way to switch off the urge for compulsive drinking, according to a new study in animal models led by scientists at The Scripps Research Institute.

6 Sep 2016

Scientists develop new technique to spot early signs of oesophageal cancer

Scientists have developed an endoscope that uses near-infrared light to spot early warning signs of oesophageal - food pipe - cancer, according to research published in the Journal of Biomedical Optics today.

6 Sep 2016

Studies examine effectiveness of nasal sprays in reducing frequency, duration of HHT-related epistaxis

Two studies appearing in the September 6 issue of JAMA examine the effectiveness of nasal sprays to reduce the frequency and duration of nosebleeds caused by hereditary hemorrhagic telangiectasia (HHT), an inherited condition characterized by abnormal blood vessels which are delicate and prone to bleeding.

6 Sep 2016

Study evaluates long-term safety of infants after maternal MRI exposure

In an analysis that included more than 1.4 million births, exposure to magnetic resonance imaging (MRI) during the first trimester of pregnancy compared with nonexposure was not associated with increased risk of harm to the fetus or in early childhood, although gadolinium MRI at any time during pregnancy was associated with an increased risk of a broad set of rheumatological, inflammatory, or skin conditions and, possibly, for stillbirth or neonatal death, according to a study appearing in the September 6 issue of JAMA.

6 Sep 2016

Oral vitamin D supplement may reduce risk of severe asthma attacks

A new Cochrane Review, published in the Cochrane Library today and presented at the ERS International Congress, has found evidence from randomised trials, that taking an oral vitamin D supplement in addition to standard asthma medication is likely to reduce severe asthma attacks.

6 Sep 2016

Fungal communities in chronic wounds can be linked to poor outcomes and slow healing

Researchers in Pennsylvania and Iowa have discovered that fungal communities found in chronic wounds can form mixed bacterial-fungal biofilms and can be associated with poor outcomes and longer healing times.

6 Sep 2016

Electric fan use could lead to greater heart rate and core temperature in elderly adults

In a study appearing in the September 6 issue of JAMA, Craig G. Crandall, Ph.D., of the University of Texas Southwestern Medical Center, Dallas, and colleagues examined whether electric fan use would delay elevations in heart rate and core temperature of elderly adults exposed to extreme heat and humidity.

6 Sep 2016

Individuals born via cesarean may be at increased risk of obesity, new study shows

Individuals born by cesarean delivery were 15% more likely to become obese as children than individuals born by vaginal birth--and the increased risk may persist through adulthood, according to a large new study from Harvard T.H. Chan School of Public Health.

6 Sep 2016

Whole brain radiotherapy offers no quality-of-life benefit in lung cancer patients with brain metastases

People with the most common type of lung cancer whose disease has spread to the brain could be spared potentially harmful whole brain radiotherapy, according to new research published in The Lancet.

6 Sep 2016

Education scientists explore significance of teachers' body language during classroom interaction

Body language plays a crucial role, particularly in communication between teachers and students. This is the outcome of a project funded by the Austrian Science Fund FWF which focused on the hidden elements of teaching.

6 Sep 2016

New drug holds potential for treating advanced mastocytosis

Most people have never heard of mastocytosis. It's a rare, sometimes deadly, immune disorder. Now new research may help those with advanced mastocytosis and possibly many more people, too.

6 Sep 2016

Caltech scientists uncover three-dimensional structure of disease-fighting protein

The polymeric immunoglobulin receptor, or pIgR, is a multitasking protein produced in the lining of mucosal surfaces, such as the intestines. It plays a pivotal role in the body's immune functions by sequestering bacteria and by assisting antibodies—large proteins that can identify and neutralize specific bacteria and viruses.

6 Sep 2016

Dengue vaccine may worsen infections if used in areas with low rates of disease

The world's only licensed vaccine for dengue may worsen subsequent dengue infections if used in areas with low rates of dengue infection, suggests new research.

6 Sep 2016

WPA-funded global survey reveals level of discrimination faced by people with mental health problems

On World Mind Matters Day 2016, a global survey funded by the World Psychiatric Association (WPA), of laws and policies in 193 United Nations (UN) member states reveals the level of discrimination faced by people with mental illness in the areas of marriage, voting rights employment and right to contract.

6 Sep 2016

Medical Research News

New sensor can quickly and cost-effectively detect deadly E.coli bacteria

TSRI researchers find way to switch off urge for compulsive drinking in rat models

Scientists develop new technique to spot early signs of oesophageal cancer

Studies examine effectiveness of nasal sprays in reducing frequency, duration of HHT-related epistaxis

Study evaluates long-term safety of infants after maternal MRI exposure

Oral vitamin D supplement may reduce risk of severe asthma attacks

Fungal communities in chronic wounds can be linked to poor outcomes and slow healing

Electric fan use could lead to greater heart rate and core temperature in elderly adults

Individuals born via cesarean may be at increased risk of obesity, new study shows

Whole brain radiotherapy offers no quality-of-life benefit in lung cancer patients with brain metastases

Education scientists explore significance of teachers' body language during classroom interaction

New drug holds potential for treating advanced mastocytosis

Caltech scientists uncover three-dimensional structure of disease-fighting protein

Dengue vaccine may worsen infections if used in areas with low rates of disease

WPA-funded global survey reveals level of discrimination faced by people with mental health problems

Nanomechanical microcantilevers can quickly detect mutations in patients with malignant melanoma

New software that simulates interventions could spare young heart patients from surgery

Researchers identify potential new way of treating hypertension

New Focused Update to CCS atrial fibrillation guidelines released

Enzyme from oral bacteria could be potential therapy for celiac disease

Microphysiological systems in drug discovery

Considerations for taking ASO discovery programs into animal models

Neurofilament light as a translational biomarker

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