Gastroenteritis News and Research

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Gastroenteritis (also known as gastro, gastric flu, and stomach flu) refers to inflammation of the gastrointestinal tract, involving both the stomach and the small intestine and resulting in acute diarrhea. The inflammation is caused most often by infection with certain viruses, less often by bacteria or their toxins, parasites, or adverse reaction to something in the diet or medication.

BioFire Diagnostics submits FilmArray GI Panel to FDA for 510(k) clearance

BioFire Diagnostics, LLC today announced that it has submitted the FilmArray Gastrointestinal (GI) Panel to the U.S. Food and Drug Administration for 510(k) clearance. The comprehensive FilmArray GI Panel tests for over 20 common bacteria, viruses and parasites that cause infectious diarrhea.

18 Feb 2014

Researchers shed new light on pain associated with bacterial infections

Components in the outer wall of bacteria directly activate pain sensors, triggering immediate pain and inflammatory responses. This finding by a multinational team of researchers led by Professor Karel Talavera (KU Leuven, Belgium) and Professor Félix Viana (Institute of Neuroscience, Spain) sheds new light on pain associated with bacterial infections and reveals a new target for drugs designed to treat them.

11 Feb 2014

Researchers find difficult to kill Salmonella biofilms with three types of disinfectant

Once Salmonella bacteria get into a food processing facility and have an opportunity to form a biofilm on surfaces, it is likely to be extraordinarily difficult, if not impossible, to kill it, according to research published ahead of print in the journal Applied and Environmental Microbiology.

17 Jan 2014

Scientists progress towards understanding how some bacterial cells escape being killed by antibiotics

Scientists have made an important advance in understanding how a subset of bacterial cells escape being killed by many antibiotics.

10 Jan 2014

Researchers discover cancer-killing properties of frankincense in ovarian cancer

Researchers from the University of Leicester have, for the first time, demonstrated the potential of treating ovarian cancer using the Christmas gift frankincense.

20 Dec 2013

Pregnant women, infants should avoid unpasteurized milk products, urge pediatricians

Pregnant women, infants and young children should avoid raw or unpasteurized milk and milk products and only consume pasteurized products, according to a new policy statement from the American Academy of Pediatrics.

16 Dec 2013

Study finds consistent sleep pattern can reduce risk of illness among adolescents

Newly released findings from Bradley Hospital published in the Journal of Sleep Research have found that acute illnesses, such as colds, flu, and gastroenteritis were more common among healthy adolescents who got less sleep at night. Additionally, the regularity of teens' sleep schedules was found to impact their health.

15 Nov 2013

European Commission approves updated label of Prevenar 13 for high risk pneumococcal disease

Pfizer Inc. (NYSE:PFE) announced today that the European Commission approved updates to the Summary of Product Characteristics (SmPC) for the company's pneumococcal conjugate vaccine Prevenar 13* (pneumococcal polysaccharide conjugate vaccine [13-valent, adsorbed]), regarding its use in certain populations at high risk of pneumococcal disease.

18 Oct 2013

Researchers develop simple blood test to identify patient with Irritable Bowel Syndrome

For the first time, a simple blood test may be the best way to determine if a patient is suffering from Irritable Bowel Syndrome, or another serious condition such as Inflammatory Bowel Disease, according to Cedars-Sinai physician researcher Mark Pimentel, MD, lead author of a multicenter clinical trial.

17 Oct 2013

Water quality expert investigates health risks associated with bathing waters in UK

By investigating health risks associated with bathing waters, scientists are contributing to future reviews and revision of the EU's Bathing Water Directive.

7 Oct 2013

Coeliac disease on rise in Scots children

More children than ever before are living with a debilitating digestive disease, research has shown.

18 Sep 2013

Domestic animals less likely to be major source of antibiotic resistant Salmonella in humans

A new study has shown that, contrary to popular belief, local domestic animals are unlikely to be the major source of antibiotic resistant Salmonella in humans. The result comes from a detailed study of DNA from more than 370 Salmonella samples collected over a 22-year period.

13 Sep 2013

Scientists discover that copper alloys shut down highly infectious norovirus

Scientists from the University of Southampton have discovered that copper and copper alloys rapidly destroy norovirus - the highly-infectious sickness bug.

12 Sep 2013

Infant rotavirus vaccination reduced severe gastroenteritis among U.S. children

"Implementation of infant rotavirus vaccination in 2006 has substantially reduced the burden of severe gastroenteritis among U.S. children younger than 5 years," write Paul A. Gastanaduy, M.D., M.P.H., of the Centers for Disease Control and Prevention, Atlanta, and colleagues. "Whether indirect protection (due to reduced transmission of rotavirus) extends to adults remains unclear."

28 Aug 2013

Risk of infectious gastroenteritis and IBD relapse increases during heat wave periods

Swiss researchers report an increase risk of inflammatory bowel disease (IBD) relapse in patients during heat wave periods. The study published in The American Journal of Gastroenterology also found an increase of infectious gastroenteritis during heat waves, with the strongest impact following a 7 day lag time after the heat wave.

14 Aug 2013

Scientist receives 1.3M grant to study how beneficial bacteria protect against deadly infection

A Norwich Research Park scientist has received -1.3 million in funding from the Wellcome Trust to investigate how beneficial bacteria protect against deadly infection in early life.

8 Aug 2013

HHS Inspector General raises concerns about Medicare policy on observation care

The report also finds that policies on admitting patients or keeping them under observation -- a distinction that can have dramatic financial impact on the patients -- varies substantially among hospitals.

31 Jul 2013

NIAID researchers discover monoclonal antibody can neutralize human norovirus

Researchers from the National Institute of Allergy and Infectious Diseases (NIAID) provide the first proof of concept data showing that a monoclonal antibody can neutralize human norovirus. This research, which could one day lead to effective therapies against the virus, was published online ahead of print in the Journal of Virology.

25 Jul 2013

Researchers develop PEDV rapid diagnostic test

Mere months after porcine epidemic diarrhea virus (PEDV) was first confirmed in the United States swine population, University of Minnesota researchers have developed a PEDV rapid diagnostic test.

24 Jul 2013

Animal model of human norovirus lays groundwork for developing antiviral drug treatment

An animal model of the human norovirus created at the University of Michigan Health System lays the groundwork for understanding the biology of the pesky virus and developing antiviral drug treatment.

23 Jul 2013