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Researchers use "big data" analytics to predict triple-negative breast cancer and other cancers with 95% accuracy

Researchers at Case Western Reserve University and colleagues used "big data" analytics to predict if a patient is suffering from aggressive triple-negative breast cancer, slower-moving cancers or non-cancerous lesions with 95 percent accuracy.

19 Mar 2014

Study provides evidence that sepsis-related mortality has steadily decreased over time

In critically ill patients in Australia and New Zealand with severe sepsis or septic shock, there was a decrease in the risk of death from 2000 to 2012, findings that were accompanied by changes in the patterns of discharge of intensive care unit (ICU) patients to home, rehabilitation, and other hospitals, according to a study appearing in JAMA.

19 Mar 2014

Restless legs syndrome alters expression of critical gene during fetal development of brain

In a study published online in Genome Research, researchers of the Helmholtz Zentrum München und the Technische Universität München have demonstrated that a common genetic variant associated with Restless Legs Syndrome (RLS) alters the expression of a critical gene during fetal development of the brain.

19 Mar 2014

Many community hospitals prescribe ineffective antibiotics for patients with bloodstream infections

Growing drug resistance, a high prevalence of S. aureus bacteria and ineffective antibiotics prescribed to one in three patients are among the challenges facing community hospitals in treating patients with serious bloodstream infections, according to researchers at Duke Medicine.

19 Mar 2014

Neurexin proteins play key role in formation of synaptic connections

Neuroscientists and bioengineers at Stanford are working together to solve a mystery: how does nature construct the different types of synapses that connect neurons -- the brain cells that monitor nerve impulses, control muscles and form thoughts.

19 Mar 2014

CLL patients more prone to infections due to reduced number of antibodies

People with chronic lymphocytic leukaemia (CLL) are essentially more prone to infections such as varicella, influenza or pneumococci due to the reduction in the number of antibodies that their condition causes.

19 Mar 2014

Study finds that online ratings don't help patients to distinguish between hospitals

Despite having access to online ratings, patients can't distinguish the quality or performance of one hospital from another, finds a new study in Health Services Research.

19 Mar 2014

Elevated body temperature linked to fatigue in relapsing-remitting multiple sclerosis

Kessler Foundation researchers have demonstrated for the first time ever that body temperature is elevated endogenously in relapsing-remitting multiple sclerosis (RRMS) and linked to worse fatigue. The article was published ahead of print on Feb. 21, 2014 in Archives of Physical Medicine & Rehabilitation. Sumowski J, Leavitt V: Body temperature is elevated and linked to fatigue in relapsing-remitting multiple sclerosis, even without heat exposure.

19 Mar 2014

Dartmouth, Aeras to jointly conduct trial of DAR-901 vaccine against TB

Dartmouth's Geisel School of Medicine and Aeras, a global nonprofit biotech, announced a collaboration to jointly conduct a trial of a new vaccine against tuberculosis (TB), one of the world's deadliest diseases. The vaccine, known as DAR-901, is related to the vaccine SRL-172, previously shown by Dartmouth investigators to decrease the risk of TB in a trial known as the DarDar Trial.

19 Mar 2014

Sea lions exposed to toxin in algae develop form of epilepsy that is similar to humans

California sea lions exposed to a toxin in algae develop a form of epilepsy that is similar to one in humans, according to a new study led by Stanford University School of Medicine researchers.

19 Mar 2014

Shortness of breath while bending over is a new heart failure symptom

UT Southwestern Medical Center cardiologists have defined a novel heart failure symptom in advanced heart failure patients: shortness of breath while bending over, such as when putting on shoes.

19 Mar 2014

Scientist receives SFI Saint Patrick's Day Science Medal from the prime minister of Ireland

Enda Kenny, the prime minister of Ireland, presented Garret A. FitzGerald, MD, FRS, director of the Institute for Translational Medicine and Therapeutics and chair of the Department of Pharmacology, Perelman School of Medicine, University of Pennsylvania, with the inaugural St. Patrick's Day Science Medal at an Science Foundation Ireland (SFI)-hosted event in Washington D.C. last week.

19 Mar 2014

Biologists discover WBC moves to inflamed sites by walking in a stepwise manner

A team of biologists and engineers at the University of California, San Diego has discovered that white blood cells, which repair damaged tissue as part of the body's immune response, move to inflamed sites by walking in a stepwise manner.

19 Mar 2014

Alberta collaborates with Janssen to advance early-stage technologies related to diabetes

The Alberta Diabetes Institute at the University of Alberta has announced a new collaboration with Janssen Inc. in Canada to advance early-stage technologies related to Type I and Type II diabetes. Janssen is part of the Janssen Pharmaceutical Companies of Johnson & Johnson.

19 Mar 2014

Nine fellows selected to receive Dennis Weatherstone Predoctoral Fellowship for next two years

Autism Speaks, the world's leading autism science and advocacy organization, today announced the sixth class of The Dennis Weatherstone Predoctoral Fellows funded by the Stavros Niarchos Foundation.

19 Mar 2014

Study: Three-fold spike in heart attacks continued six years after Hurricane Katrina

Lingering stress from major disasters can damage health years later, according to a new Tulane University study that found a three-fold spike in heart attacks continued in New Orleans six years after Hurricane Katrina.

19 Mar 2014

Researchers examine effect of vitamin D supplementation on depression

Vitamin D deficiency has been implicated in numerous health conditions in recent years, including depressed mood and major depressive disorder.

19 Mar 2014

Study: Canada's drinking-age laws have significant effect on youth mortality

A recent study by a University of Northern British Columbia-based scientist associated with the UBC Faculty of Medicine and UNBC's Northern Medical Program demonstrates that Canada's drinking-age laws have a significant effect on youth mortality.

19 Mar 2014

Computer analysis of various subtypes of asthma could eventually lead to improved therapy, says study

So many variables can contribute to shortness of breath that no person can keep them all straight. But a computer program, capable of tracking more than 100 clinical variables for almost 400 people, has shown it can identify various subtypes of asthma, which perhaps could lead to targeted, more effective treatments.

19 Mar 2014

Neuralstem announces results from Phase I trial using NSI-566 spinal cord stem cells in treatment of ALS

Neuralstem, Inc. (NYSE MKT: CUR) announced that the final results from the Phase I safety trial using NSI-566 spinal cord stem cells in the treatment of amyotrophic lateral sclerosis (ALS or Lou Gehrig's disease) were published in the peer-reviewed journal, "Annals of Neurology".

18 Mar 2014

Medicine News and Research

Researchers use "big data" analytics to predict triple-negative breast cancer and other cancers with 95% accuracy

Study provides evidence that sepsis-related mortality has steadily decreased over time

Restless legs syndrome alters expression of critical gene during fetal development of brain

Many community hospitals prescribe ineffective antibiotics for patients with bloodstream infections

Neurexin proteins play key role in formation of synaptic connections

CLL patients more prone to infections due to reduced number of antibodies

Study finds that online ratings don't help patients to distinguish between hospitals

Elevated body temperature linked to fatigue in relapsing-remitting multiple sclerosis

Dartmouth, Aeras to jointly conduct trial of DAR-901 vaccine against TB

Sea lions exposed to toxin in algae develop form of epilepsy that is similar to humans

Shortness of breath while bending over is a new heart failure symptom

Scientist receives SFI Saint Patrick's Day Science Medal from the prime minister of Ireland

Biologists discover WBC moves to inflamed sites by walking in a stepwise manner

Alberta collaborates with Janssen to advance early-stage technologies related to diabetes

Nine fellows selected to receive Dennis Weatherstone Predoctoral Fellowship for next two years

Study: Three-fold spike in heart attacks continued six years after Hurricane Katrina

Researchers examine effect of vitamin D supplementation on depression

Study: Canada's drinking-age laws have significant effect on youth mortality

Computer analysis of various subtypes of asthma could eventually lead to improved therapy, says study

Neuralstem announces results from Phase I trial using NSI-566 spinal cord stem cells in treatment of ALS

Everything there is to know about biosimilars eBook

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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