Salmonella News and Research

RSS

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.

Family of EPA-registered disinfecting products to be launched

An innovative family of EPA-registered disinfecting products will be launched through a new direct selling company, it was announced today.

25 May 2010

Raw alfalfa sprouts linked to outbreak of Salmonella Newport infections in 10 states

Caldwell Fresh Foods of Maywood, Calif., is voluntarily recalling all of its alfalfa sprouts marketed under the Caldwell Fresh Foods, Nature's Choice, and California Exotics brands. The firm's alfalfa sprouts have been linked to an outbreak of Salmonella Newport infections in consumers in ten states.

24 May 2010

VBI researchers establish new tree of life for gamma-proteobacteria

A new "tree of life" has been constructed by researchers at the Virginia Bioinformatics Institute (VBI) at Virginia Tech for the gamma-proteobacteria, a large group of medically and scientifically important bacteria that includes Escherichia coli, Salmonella typhimurium, and other disease-causing organisms.

18 May 2010

MIT featured in U.S. Equity News

Micro Identification Technologies, Inc., a leader in rapid bacterial identification, today announces it was recently featured in an editorial published by U.S. Equity News that covers the history of bacteria, its life threatening effects, and publicly traded companies leading the fight against harmful bacteria.

12 May 2010

Iowa State University researcher works on faster method to detect salmonella from contaminated foods

Using technology available through a local company, an Iowa State University researcher is working on a faster method to detect and genetically identify salmonella from contaminated foods.

5 May 2010

Combination of antibiotics can cure Chlamydia-induced ReA: Study

Researchers from University of South Florida College of Medicine found a combination of antibiotics to be an effective treatment for Chlamydia-induced reactive arthritis, a major step forward in the management, and possibly cure, of this disease. Results of this study are published in the May issue of Arthritis & Rheumatism, a journal of the American College of Rheumatology.

29 Apr 2010

Life Technologies first-quarter non-GAAP 2010 revenue increases 13% to $887 million

Life Technologies Corporation today announced results for its first quarter ending March 31, 2010. Non-GAAP revenue for the first quarter was $887 million, an increase of 13 percent over the $785 million reported for the first quarter of 2009. Excluding the impact of currency and completed acquisitions and divestitures, organic revenue for the quarter grew 10 percent over the same period in the previous year.

28 Apr 2010

AES CHEMUNEX to distribute SDIX's RapidChek food pathogen detection systems in Europe

Strategic Diagnostics Inc., now doing business as SDIX, a leading provider of biotechnology-based products and services for a broad range of life science, biotechnology, diagnostic, and food safety applications, today announced it has signed a distribution agreement with AES CHEMUNEX.

27 Apr 2010

McGill researchers receive $1.7M for 10 cutting-edge research projects

Ten McGill University researchers received an important boost today, by way of the announcement of $1.7 million in new funding awarded through the Canada Foundation for Innovation's Leaders Opportunity Fund. "CFI investments are critical for our research leaders, to ensure that their research remains innovative and second to none," said Dr. Rima Rozen, Interim Vice-Principal (Research and International Relations) at McGill.

24 Apr 2010

Lactobacillus plantarum has no effect on Salmonella: University of Gothenburg

Many tourists travelling abroad go down with diarrhoea, which can be caused by Salmonella. While probiotics are often cited as the solution to various stomach problems, the probiotic, Lactobacillus plantarum has no effect on Salmonella, reveals a new thesis at the University of Gothenburg, Sweden.

20 Apr 2010

ITI granted AOAC approval for additional Salmonella matrices

Idaho Technology, Inc. (ITI) has received AOAC Performance Tested Method approval for two additional Salmonella matrices—stainless steel environmental samples and dry pet food. These matrices join the list of already approved matrices in the Salmonella LT Food Security System including chocolate, cooked ham, fresh raw chicken, lettuce, raw ground beef, and liquid whole eggs. This assay uses real-time PCR technology to identify the presence of Salmonella in less than one hour after a pre-enrichment period.

20 Apr 2010

Researchers reveal new switch to Salmonella bacteria: Science

A new switch that enables Salmonella bacteria to sabotage host cells is revealed in a study published today in the journal Science.

19 Apr 2010

Escherichia coli cases drop in 2009

As per a report from the Centers for Disease Control and Prevention (CDC) a 12 % drop in rates of Escherichia coli (E.coli) infection has been noted in 2009 as compared to statistics for 2008. This is being seen by federal health officials as a sign that the new food safety measures are effective. Most of the pathogens under study are from the bacteria family like E.coli 0157, salmonella, campylobacter, listeria and vibrio. It was found that food poisoning rates for the most common pathogens have changed little from statistics collected in 2004.

16 Apr 2010

FDA publishes guidance to prevent Salmonella Enteritidis in shell eggs

On April 13, 2010, the U.S. Food and Drug Administration published guidance for small egg producers to help them comply with a 2009 federal egg safety regulation designed to prevent Salmonella Enteritidis in shell eggs during production, transportation, and storage.

16 Apr 2010

Strains of Salmonella beginning to emerge in HIV-infected people in Africa

Scientists at the University of Liverpool have discovered that dangerous strains of Salmonella are beginning to emerge in people infected with HIV in Africa.

13 Apr 2010

Astrogenetix narrows in on MRSA virulence onboard space shuttle Discovery

Astronauts on board Space Shuttle Discovery (STS-131) activated an experiment this morning as part of the ninth scientific payload for Astrogenetix, an Austin, Texas-based commercial biotech company. Astrogenetix is conducting the International Space Station National Laboratory Pathfinder Vaccine (NLP-V) missions to take advantage of the unique conditions of microgravity to uncover changes in bacteria that can be targeted to create new vaccines and therapeutics.

6 Apr 2010

Researchers explore microbial infection of human cells in space environment

In a first-of-its-kind experiment, the unique conditions of spaceflight will be used to examine how cells remain healthy or succumb to disease, particularly in the face of stress or damage.

3 Apr 2010

Mtb fine-tunes behaviour to escape detection and causes TB

Mycobacterium tuberculosis (Mtb) possesses extraordinary survival ability by masking itself from the host immune system and persisting for decades inside the host. Speaking at the Society for General Microbiology's spring meeting in Edinburgh today, Dr Kristine Arnvig provides further insight into how the bacterium causes tuberculosis (TB) by fine-tuning its behaviour in response to its surroundings to escape detection.

1 Apr 2010

VA may expand list of Gulf War illnesses

The Army Times/Veterans Today: "In a boost for veterans of the 1991 Persian Gulf War and those who have served in recent years in Iraq and Afghanistan, the Veterans Affairs Department has proposed changes to its list of illnesses that are presumed connected to service to include nine infectious diseases."

1 Apr 2010

DIATHERIX GI test panel can detect nine types of GI infections

DIATHERIX Laboratories adds a gastrointestinal panel to its lineup of highly sensitive, rapid response diagnostic tests. In a single result, the DIATHERIX GI panel can detect and differentiate nine types of GI infections so physicians can quickly identify patients who have severe, life-threatening infections.

30 Mar 2010