Salmonella News and Research

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Salmonella is actually a group of bacteria that can cause diarrheal illness in humans. They are microscopic living creatures that pass from the feces of people or animals to other people or other animals. There are many different kinds of Salmonella bacteria. Salmonella serotype Typhimurium and Salmonella serotype Enteritidis are the most common in the United States. Salmonella germs have been known to cause illness for over 100 years. They were discovered by an American scientist named Salmon, for whom they are named.

Neogen fourth quarter revenues increase 11.4% to $48,545,000

Neogen Corporation announced today that its revenues for the fourth quarter of its FY 2012, which ended May 31, increased 11.4% from the previous year's comparable quarter to $48,545,000. Net income for the fiscal year's final quarter was $0.25 per share, the same as the prior year's fourth quarter of $0.25 per share.

24 Jul 2012

Study explores role of L. reuteri against foodborne infection

While many bacteria exist as aggressive pathogens, causing diseases ranging from tuberculosis and cholera, to plague, diphtheria and toxic shock syndrome, others play a less malevolent role and some are critical for human health.

21 Jul 2012

New class of chemically produced antimicrobial agents could become future infection treatment alternative

The World Health Organization (WHO) has named antimicrobial resistance one of the most important threats to human health. We therefore need to find new compounds that can be used as future alternatives to conventional antibiotics.

20 Jul 2012

UC Davis, CDC, Agilent and FDA partner to develop public database of foodborne pathogen genomes

The U.S. Food and Drug Administration (FDA), the University of California, Davis, Agilent Technologies Inc., and the Centers for Disease Control and Prevention (CDC) announced today a collaboration to create a public database of 100,000 foodborne pathogen genomes to help speed identification of bacteria responsible for foodborne outbreaks.

12 Jul 2012

TLR1 plays a critical role in protecting the body from food-borne illnesses

A naturally occurring protein called TLR1 plays a critical role in protecting the body from illnesses caused by eating undercooked pork or drinking contaminated water, according to new research from the University of Southern California (USC).

11 Jul 2012

Fewer Danes contract Salmonella infections from eggs

In 2011, 1,166 Danes were registered with a Salmonella infection, which corresponds to 21 cases per 100,000 citizens. This is the lowest number since the 1980s. Almost half of all these Salmonella infections were contracted abroad, in particular on travels to Egypt, Thailand and Turkey.

5 Jul 2012

UN food standards body agrees on new regulations to protect health of consumers across the world

The UN food standards body has agreed on new regulations - including the maximum level of melamine in liquid milk formula for babies - to protect the health of consumers across the world. Other measures adopted include new food safety standards on seafood, melons, dried figs and food labelling.

5 Jul 2012

Study identifies possible new approach to defeat bacterial infections

Research led by St. Jude Children's Research Hospital scientists has identified a possible new approach to defeating bacterial infections by targeting an innate immune system component in a bid to invigorate the immune response.

3 Jul 2012

UMass Amherst biochemist receives NIH grant to map molecular structure of bacterial needle

Biochemist Alejandro Heuck at the University of Massachusetts Amherst recently received a five-year, $950,000 grant from the National Institutes of Health to map the molecular structure of a needle-like tool used by deadly bacteria to drill holes in mammalian cell walls.

29 Jun 2012

RapidChek- SELECT Salmonella highly sensitive to the presence of S. Typhi vaccine in stool

Salmonella Typhi (S. Typhi) is the causative agent of typhoid fever, a serious health threat resulting in some 22 million new cases yearly and approximately 217,000 fatalities. A number of novel vaccine candidates using live attenuated strains of Salmonella are being developed, but care must be taken to ensure the bacteria are not excreted into the environment following vaccination.

29 Jun 2012

Comprehensive, automated infection outbreak detection system for the Olympics

The world's first comprehensive, automated outbreak detection system which will monitor over 3,000 infections and is ready to run during Olympics 2012, was developed by a researcher at The Open University.

25 Jun 2012

First study to demonstrate that microbes are specific to their host species

Gut bacteria's key role in immunity is tuned to the host species, researchers have found, suggesting that the superabundant microbes lining our digestive tract evolved with us-a tantalizing clue in the mysterious recent spike in human autoimmune disorders.

23 Jun 2012

AOAC certifies InstantLabs Salmonella Species Food Safety Kit

InstantLabs Medical Diagnostics Corporation, developer of the portable Hunter Accelerated Real-Time PCR system, today announced that its Salmonella Species Food Safety Kit has been certified as AOAC Performance-Tested (AOAC PTM Cert. No. 031202) by the AOAC Research Institute (AOAC-RI) across four key food matrices.

19 Jun 2012

Wellcome Trust awards University of Maryland $4M to accelerate development of conjugate NTS vaccine

The University of Maryland School of Medicine's Center for Vaccine Development (CVD) has received a $4 million Strategic Translation Award from the prestigious Wellcome Trust to support a collaboration with Bharat Biotech for clinical development of a new conjugate vaccine to prevent the potentially lethal infectious disease caused by invasive non-typhoidal Salmonella.

18 Jun 2012

Caspase-11 enzyme plays an important role in Legionella infection

New research shows that an enzyme that has long been considered relatively useless to the immune response instead has an important role in setting up immune cells to kill infection-causing bacteria.

13 Jun 2012

VaxInnate commences VAX161 Phase I trial in pandemic avian influenza

VaxInnate Corporation today announced that enrollment has commenced in a Phase I clinical trial to evaluate VAX161, its novel H5 vaccine candidate in development for the prevention of pandemic avian influenza or bird flu. VaxInnate is a biotechnology firm pioneering breakthrough technology for developing novel vaccines.

13 Jun 2012

Food safety tips while barbecuing

Barbecue season has begun and Health Canada would like to remind Canadians of steps they can take to avoid foodborne illness caused by bacteria such as E. coli, Salmonella and Campylobacter.

18 May 2012

Cockroaches can trigger allergy and asthma attacks

In recognition of National Asthma and Allergy Awareness Month, celebrated in May, the National Pest Management Association (NPMA) is reminding people that cockroaches can trigger asthma and allergy attacks, along with other pertinent diseases.

15 May 2012

E coli detection in contaminated meat to be ‘sped up’ says USDA

The government is gearing up to speed up the process for tracking E. coli in meat, a move that will help authorities more quickly find the source of bacteria outbreaks and hasten recalls of contaminated food.

3 May 2012

Mad cow disease raises concern but safety nets are in place says USDA

Four sick cows ever discovered in the U.S., the one announced Tuesday being the first since 2006, and no human version of the illness linked to eating U.S. beef, is not enough to worry about. “From simply a public health issue, I put it very, very low,” Cornell University food safety expert Martin Wiedmann said of the level of concern about mad cow disease. Maintaining confidence in exports fuels the nation's monitoring of the beef supply as much as continuing safety concerns, he said.

26 Apr 2012