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Salmonella in Medical News

Study Reveals How Salmonella 'Hijacks' Cells

Researchers spot mechanism that may be applicable to other pathogens THURSDAY, April 16 (HealthDay News) -- A protein called SopB enables salmonella bacteria to invade cells that line the intestine and hijack cellular functions to avoid destruction, Yale University researchers report. ...

Raw Nuts Could Be Salmonella Source in Pistachios: Report

Calif. producer says they may have been mixed in during production process TUESDAY, March 31 (HealthDay News) -- The salmonella contamination behind the recall of 1 million pounds of pistachios may have come from raw nuts involved in processing at a California plant, according to the ...

Study shows how Salmonella survives in environment

Scientists at the University of Liverpool have demonstrated how a single-celled organism, living freely in the environment, could be a source of Salmonella transmission to animals and humans. Salmonella are microscopic living creatures that can contaminate almost any food type, causing diar...

Food Safety Expert: Americans Not Aware of Ongoing Risk & Complications of Salmonella Poisoning

National Survey Reveals Growing Concern Over What's Safe to Eat and Who's Most At Risk LANSING, Ill., March 12 /PRNewswire/ -- With the advent of new food safety legislation under debate in the U.S. Senate and House of Representatives, a new national survey reveals that Americans are more con...

Space Research May Help Explain Salmonella Illness

HOUSTON, March 11 /PRNewswire-USNewswire/ -- Salmonella bacteria research from two recent NASA space missions discovered key elements of the bacteria's disease-causing potential that hold promise for improving ways to fight food-borne infections on Earth. (Logo: http://www.newscom.com/cgi-b...

Study suggests surface water contaminated with salmonella more common than thought

Athens, Ga. A new University of Georgia study suggests that health agencies investigating Salmonella illnesses should consider untreated surface water as a possible source of contamination. Researchers, whose results appear in the March issue of the journal Applied and Environmental Microbiol...

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Salmonella in Medical Technology

Schiffrin Barroway Topaz & Kessler, LLP and Janet Jenner & Suggs, LLC Comment on Conagra Advisory Regarding Pot Pies Linked to Salmonella Outbreak

RADNOR, Pa., and BALTIMORE, Oct. 10 /PRNewswire/ -- The following statement was issued jointly today by the law firms of Schiffrin Barroway Topaz & Kessler, LLP and Janet Jenner & Suggs, LLC: SCHIFFRIN BARROWAY TOPAZ & KESSLER, LLP and JANET JENNER & SUGGS, LLC comment on the October 9, 2007 ...

Christie Cookie Recalls Certain Lots of Peanut Butter Cookie Dough Due to Expanded Recall by Peanut Corporation of America

...eople or others with weakened immune systems. Healthy persons infected with salmonella often experience fever, diarrhea (which may be bloody), nausea, vomiting and abdominal pain. In rare circumstances, infection with salmonella can result in the organism getting into the bloodstream and producing more ...

Kroger Recalls Peanut Butter Bakery Cookies and Select Cakes Due to Possible Health Risk

...ated in this outbreak, as directed by the FDA and suppliers involved. salmonella is an organism that can cause serious and sometimes fatal infections, parti...le, and others with weakened immune systems. Healthy persons infected with salmonella often experience fever, diarrhea, nausea, vomiting and abdominal pain. For...

Agriculture Department Warns Consumers of Tainted Raw Milk Sold by Chester County Dairy

...y. Raw milk is milk that has not been pasteurized or homogenized. "During routine inspection of the dairy, a preliminary test showed the presence of salmonella bacteria in some raw milk samples," said Wolff. "If consumers have raw milk from this farm, they should discard it immediately." No illnesses have be...

FreshFx Recognized for use in the Scalder as a Solution to the 'Yield/Pathogen Reduction Dilemma'

...emperatures to be lowered without the concern that salmonella will begin to grow. And, acids greatly improve pic...an acidic sanitizer like FreshFx into the scalder, salmonella incidents are dramatically reduced, and the soluti...ower temperatures. "For plants with high incoming salmonella loads, there is no single silver bullet for Salmon...

Vion Pharmaceuticals Announces Initiation of a Phase I/II Trial of Cloretazine(R) (VNP40101M) in Combination with Temodar(R) in Adult Brain Tumors

...lso evaluating VNP40541, a hypoxia-selective compound, and hydrazone compounds. The Company is seeking development partners for TAPET(R), its modified salmonella vector used to deliver anticancer agents directly to tumors. For additional information on Vion and its product development programs, visit the Compan...
Salmonella in Medical Products

EnteroScreen 4™

Description:...e tube system for screening of stool specimens for salmonella and Shigella species. EnteroScreen 4™ is spe...to aid in the detection and the differentiation of salmonella and Shigella species. Three media, Modified Lysine...his battery of tests is helpful in differentiating salmonella and Shigella from other members of the Enterobacte...
Company:Hardy Diagnostics

Salmonella Typhi Antigen - Rapid Test

Description:...body/colloidal gold dye conjugate and a polyclonal antibody immobilized on the solid phase. This will selectively identify S. typhi antigen associated salmonella typhi (typhoid) infection with a high degree of sensitivity and specificity....
Company:Bio-Quant, Inc.
Salmonella in Medical Dictionary

Salmonella

Salmonella is a genus of rod-shaped, Gram-negative, non-spore forming, predominantly motile enterobacteria with diameters around 0.7 to 1.5 µm, lengths from 2 to 5 µm, and flagella which project in all directions . They are... General information about salmonellosis including articles written...

Typhoid

... Typhoid fever, also known as enteric fever, salmonella typhi or commonly just typhoid , is an illness caused by the bacterium salmonella enterica serovar typhi. Common worldwide, it is tr.... Describes the acute illness caused by the salmonella typhi bacteria found in contaminated food or ...

Typhoid Fever

... Typhoid fever , also known as enteric fever , salmonella typhi or commonly just typhoid , is an illness caused by the bacterium salmonella enterica serovar typhi. Common worldwide, it is tr.... Describes the acute illness caused by the salmonella typhi bacteria found in contaminated food or ...

Shigella

...la Definition. Find Definitions For Any Word.Get Your Free ... shigella . salmonella ... Basic information about Shigellosis, symptoms, diagnosis, treatment...oodborne illness caused by a group of bacteria called Shigella . ... salmonella symtoms, diagnosis, infection, treatment and related information ... with...

Pathogen

...pathogen , Anaplasma marginale, undergoes a developmental cycle in ... However, the role of tick genes in pathogen development is unknown. ... salmonella enterica is a facultative intracellular pathogen of worldwide importance. ... Specific pathogen -free out-bred Rhode Island Red chickens were rea...

Paratyphoid

...ric illnesses caused by strains of the bacterium salmonella paratyphi. There are three species of Salmonellae that cause paratyphoid : salmonella paratyphi A, S. paratyphi B and S. paratyphi C . ...cientific name for the paratyphoid bacteria is salmonella paratyphi. ... ...
Salmonella in Biological News

The medium is the message: Manipulating salmonella in spaceflight curtails infectiousness

Infectious pathogens like Salmonella typhimurium employ a startling array of techniques to skillfully outwit the body's defense mechanisms and produce illness. Through their expression of genesthe fundamental building blocks of cellular physiologysuch microbes ingeniously adapt to varied enviro...

ETH Zurich study on salmonella self-destruction

ETH Zurich biologists, led by Professors Martin Ackermann and Wolf-Dietrich Hardt, in collaboration with Michael Doebeli of the University of British Colombia in Vancouver (CN), have been able to describe how random molecular processes during cell division allow some cells to engage in a self-dest...

Sesame seed extract and konjac gum may help ward off Salmonella and E. coli

A new study in SCI's Journal of the Science of Food and Agriculture shows that konjac gum and sesame seed extract may offer protection against different strains of E. coli and Salmonella bacteria. The study by Dr Petra Becker et al from Wageningen University and Research Centre, the Netherlan...

From foe to friend: Researchers use salmonella as a way to administer vaccines in the body

TEMPE, Ariz. Researchers at the Biodesign Institute at Arizona State University have made a major step forward in their work to develop a biologically engineered organism that can effectively deliver an antigen in the body. The researchers report that they have been able to use live salmonella ba...

Fruit flies show how salmonella escapes immune defenses

Salmonella are wily and obnoxious bacterial invaders--escape artists capable of evading multiple immune responses and causing a harsh and debilitating intestinal infection. Researchers have come closer to understanding how these bacteria manage to thwart two major categories of immune defenses...

Understanding, combating foodborne pathogens E. coli 0157 and salmonella

MANHATTAN, KAN. -- Understanding the ecology of two dangerous foodborne pathogens and devising ways to combat them is a big job. That's why Kansas State University has a team of seven researchers and six collaborators taking on E. coli 0157 and salmonella. "It's becoming more and more difficult...
Salmonella in Biological Technology

Vi typhoid vaccine proves highly effective in young children

... remains an important cause of illness and death in the developing world, killing an estimated 216,000 to 600,000 people annually. Multidrug-resistant salmonella typhi has spread to many parts of the world, limiting the ability to treat typhoid fever with available antibiotics. Typhoid is both a waterborne and ...

Global Agricultural and Environmental Diagnostics Market to Reach $2.4 Billion by 2012, According to New Report by Global Industry Analysts

...covered in food, water and commodities such as poultry, fruits, vegetables, and milk routinely used in daily life. Pathogens such as E.coli, listeria, salmonella and several others are linked to various food borne illnesses, which affect several millions across the globe. As per the WHO estimates, contaminated ...

Massachusetts Company May Have Silver Bullet In Vitamin D Fight Against Disease

...t of vitamin D in mushrooms in a few short bursts. Another food application for the Xenon Pulsed light system may be in the area of killing E. coli, salmonella and other bacteria. Recently, the Food and Drug Administration issued a regulation allowing certain food purveyors to take extra steps to prevent outb...

Four Independent Research Groups Present Data Generated by Pressure Cycling Technology (PCT) at the ASMS Conference on Mass Spectrometry and Allied Topics in Denver, CO

.... Callahan and his colleagues used PCT to extract proteins from E. coli and salmonella enteri prior to protein profiling. Dr. Callahan reported that further analy...h adipose (fat) tissue; the use of PCT to extract proteins from E. coli and salmonella enteri; and the adoption of PCT over other sample preparation methods. Thes...

FreshFx(R) in Scalder Reduces Pathogens in Evisceration

...ystem, allowing scalder temperatures to be lowered without the concern that salmonella will begin to grow." FreshFx is USDA-approved for use anywhere along the ...plant and could result in increased yield. "For plants with high incoming salmonella loads, there is no single silver bullet for Salmonella," said Dankert. "A m...

AVANT Immunotherapeutics Announces Oral Presentation of CDX-110 at ASCO Annual Meeting

...cialized products, including Rotarix(R) (partnered with GSK) for the prevention of rotavirus infection and two human food safety vaccines for reducing salmonella infection in chickens and eggs. Additional information on AVANT Immunotherapeutics, Inc. can be obtained through its web site http://www.avantimmune....
Salmonella in Biological Products

MutaPLATE Salmonella sp. from Alpco Diagnostics

Description: Screening test for the detection of Salmonella sp. by means of DNA amplification, subsequent molecular hybridization and detection on a microtitre plate....
Company:Alpco Diagnostics

Mouse Anti-Salmonella enteriditis Monoclonal Antibody, Unconjugated, Clone IFR0104 from Abcam

Description:... Mouse monoclonal [IFR0104] to salmonella enteriditis ( Abpromise for all tested applications)....
Company:Abcam

Mouse Anti-SALMONELLA HADAR Monoclonal Antibody, Unconjugated, Clone 37/252 from AbD Serotec

Description:... MOUSE ANTI S. NEWPORT salmonella HADAR...
Company:AbD Serotec

Mouse Anti-Salmonella 0 - 12 A B D group Monoclonal Antibody, Unconjugated, Clone 10D9H from ABR-Affinity BioReagents

Description:... Immunogen: Heat inactivated bacterial cells of salmonella enteriditis,paratyphi and typhimurium Storage: 4 C...
Company:ABR-Affinity BioReagents

Mouse Anti-Salmonella typhimurium Monoclonal Antibody, Unconjugated, Clone 8C11C from ABR-Affinity BioReagents

Description:... salmonella typhimurium Immunogen: Heat inactivated bacterial cells of salmonella typhimurium B Storage: 4 C...
Company:ABR-Affinity BioReagents

Proteose-Peptone from Sigma-Aldrich

Description:...n of bacterial toxins, and for the cultivation of bacteria with high nutritional requirements e.g Corynbacterium, Haemophilus, Neisseria, Pasteurella, salmonella and Staphylococcus species. For microbiology pH~7 (2% in water)...
Company:Sigma-Aldrich

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Salmonella in Biological Definition

Ames test

...d after its inventor, Bruce Ames . General procedure This assay is carried out using strains of bacteria , generally Escherichia coli or salmonella that already have a single mutation, for example, a strain that cannot produce histidine , an amino acid that is essential for the bacterium to ...

Antibiotic resistance

...esistant to isoniazid and rifampin and sometimes universally resistant to the common treatments. Other pathogens showing some resistance include salmonella , Campylobacter , and Streptococci . Alternatives to antibiotics Prevention Wash hands properly to reduce the chance of getting si...

Escherichia coli

...fecal matter in it. The main reasons for using E. coli are that there are a lot more coliforms in human feces than there are pathogens (such as salmonella typhi , which causes typhoid ), and E. coli is usually harmless, so it can't "get loose" in the lab and hurt anyone. It can be misleading to use ...

Antibiotic resistance

...esistant to isoniazid and rifampin and sometimes universally resistant to the common treatments. Other pathogens showing some resistance include salmonella , Campylobacter , and Streptococci . Alternatives to antibiotics Prevention Wash hands properly to reduce the chance of getting si...
Salmonella in Biological Dictionary

Recombinase

...erview of Hin Recombinase Function. II. Structural Features of the Hin Domain ... Hin recombinase catalyzes a site-specific DNA inversion in the salmonella ... Cre Recombinase is a Type I topoisomerase from bacteriophage P1 that catalyzes ... Is the Cre Recombinase control DNA available as a se...

Phase variation

... Phase variation is an immune evasion technique employed by various types of bacteria, including salmonella species. It involves the switching of surface antigens, to evade specific adaptive immune system responses. Identification of mutants with increa...

Phage

... its genome into bacterial cell An electron micrograph of bacteriophages attached to a bacterial cell P22 is a temperate phage that infects salmonella by binding to the O-antigen, ... These concatemers are packaged into phage heads by a "headful" ... Phage therapy has been used successfully th...

Kilobase

...plementary to ... ... Analysis of the 50- Kilobase Virulence Plasmid of salmonella ... of 50 kilobase -plasmid, pKDSC50, of salmonella choleraesuis RF-1 strain on pig septicemia. ... A 1.6- kilobase -pair ...

Intragenic

...nctional ... BioInfoBank Library :: INTRAGENIC COMPLEMENTATION AMONG TEMPERATURE SENSITIVE MUTANTS OF BACTERIOPHAGE T4D. Chemotactic mechanism of salmonella typhimurium: ... OBJECTIVE: Analysis of the intragenic SHOX microsatellite to define its utility ... CONCLUSIONS: The SHOX intragenic micros...

Ames test

... to detect ... In the Ames test , a strain of salmonella typhimurium auxotrophic for histidine ... Ames...Ames test mean? ... Ames test a strain of salmonella typhimurium that lacks the enzyme necessary for ...... The Ames test uses a mutant strain of salmonella typhimurium which cannot grow ... By definition in...
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