July 2005

The Commercial Appeal reports that Robert Tauxe, chief of the foodborne-disease unit at the U.S. Centers for Disease Control and Prevention, spoke at last week’s Institute of Food Technologists’ annual convention regarding the state of pathogenic outbreaks.

“There’s been some real progress in the prevention of (food) pathogens,” Tauxe said. But he reported that disease

Research and Markets, an online market research resource, has announced the addition of “Understanding Pathogen Behaviour: Virulence, Stress Response and Resistance” to their list of reports available online.
After two introductory chapters on ways of analysing and modelling pathogens, Part 1 summarizes current research on what determines pathogenicity, stress response, adaptation and resistance. Part

Scientists at Cornell University have developed a rapid, less costly and sensitive new technique for detecting group A streptococcus, the bacteria that cause scarlet fever. The technique can be applied to a wide variety of bacterial pathogens, including E. coli.
The new biosensor works in a test tube and a positive result shows up