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Articles by Keyword - Listeria

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News: The Cantaloupe Crisis: What’s Next?

In September, when Steve Patricio learned of the Listeria outbreak traced to cantaloupes from a farm in Colorado—an outbreak that killed 29 people as of Nov. 9, sickened dozens, and caused one miscarriage—his mind immediately raced back two decades to a similar outbreak.

Departments: Track & Trace

What’s scarier than a contamination event? Not properly planning for reporting to the U.S. Food and Drug Administration (FDA) when your product is involved in one. Fortunately, compliance with the FDA Reportable Food Registry (RFR) is easier than you think.

Departments: Novel Approaches to Pathogen Control

A series of recent incidents involving pathogens in peanut butter, ground beef, and chicken products has forced the food industry to recognize the continuing need for technological means of ensuring the biological integrity of food supplies.

News: New Findings on Listeria

New discoveries about the mechanism of spread between cells of the foodborne pathogen Listeria monocytogenes could shed light on a host of other bacterial illnesses with similar patterns of infection. Listeria can cause serious illness in immunocompromised people and spontaneous abortion in pregnant women. In addition to infecting humans and animals, it can also grow on vegetables.

Departments: Prevent and Control Listeria

Recognized as an important public health problem in the United States, Listeria monocytogenes is a ubiquitous, intracellular pathogen known to cause food-contaminating outbreaks. These microorganisms have the ability to multiply within host cells and spread from cell to cell.

Departments: The Reputation Drain

It is difficult to ignore the news headlines announcing risks and tragedies associated with the various microorganisms and illnesses threatening the food industry, including E.coli, Salmonella, Avian Flu and so on. In the past 20 years, one serious pathogen – Listeria monocytogenes – has been a major concern to the food industry. Of all the known foodborne pathogens, it has one of the highest mortality rates.

Departments: CSI Listeria

Listeriosis, an infection caused by ingestion of Listeria monocytogenes, is especially dangerous for certain at-risk populations, including pregnant women, fetuses, infants, the elderly and those battling chronic diseases. According to the Centers for Disease Control and Prevention (CDC), while the rate of listeriosis has fallen by 40 percent in the past five years, Listeria monocytogenes still accounts for almost 500 deaths each year.

Departments: Listeria Eliminator Wins European FoodTec Award

The company behind the innovation, Gebrüder Abraham Schinken headquartered in Germany, was recently honored with a silver award at the European FoodTec Awards ceremony held at the Anuga FoodTec.

Departments: Controlling Listeria

Recall of food products contaminated by Listeria monocytogenes are on the rise, due in part to federal regulatory agencies’ increased scrutiny of food processing plants. Each year in the United States, L. monocytogenes causes approximately 2,500 cases of illness, which result in 500 deaths (Mead, 1999). Susceptible persons include pregnant women and those with immune system compromise due to cancer, organ transplant therapy, kidney disease, diabetes, aging and AIDS.

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April/May 2014

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