Cover image for Advances in Microbial Food Safety.
Advances in Microbial Food Safety.
Title:
Advances in Microbial Food Safety.
Author:
Sofos, J.
ISBN:
9780857098740
Personal Author:
Physical Description:
1 online resource (559 pages)
Series:
Woodhead Publishing Series in Food Science, Technology and Nutrition
Contents:
Cover -- Advances in microbial food safety -- Copyright -- Contents -- Contributor contact details -- Editorial advisors -- Woodhead Publishing Series in Food Science, Technology and Nutrition -- Part I Expert interview with Dr R. Bruce Tompkin -- 1 Interview with a food safety expert: Dr R. Bruce Tompkin -- 1.1 Food safety: past and current -- 1.2 Food safety management systems -- 1.3 Future efforts to further control food safety concerns -- 1.4 References -- Part II Pathogen updates -- 2 Pathogen update: Salmonella -- 2.1 Introduction -- 2.2 Incidence and burden of human salmonellosis -- 2.3 Epidemiology and disease transmission in humans -- 2.4 Classification and subtypes -- 2.5 Tracing the sources of human salmonellosis - source attribution -- 2.6 Discussion on sources of human salmonellosis -- 2.7 References -- 3 Pathogen update: Listeria monocytogenes -- 3.1 The genus Listeria, L. monocytogenes and listeriosis -- 3.2 Listeriosis: epidemiology, virulence factors and evolution -- 3.3 In vitro and in vivo models to assess virulence -- 3.4 Ecology, transmission and genetic diversity of L. monocytogenes -- 3.5 Regulations and risk assessments -- 3.6 Conclusions -- 3.7 References -- 4 Pathogen update: Bacillus species -- 4.1 Introduction -- 4.2 Bacillus cereus in food: characterization and taxonomy -- 4.3 Poisoning caused by B. cereus and other Bacillus spp. -- 4.4 Control of Bacillus species in foods and food processing -- 4.5 Conclusion -- 4.6 References -- 5 Pathogen update: Vibrio species -- 5.1 Introduction -- 5.2 Sources of infection and types of pathology -- 5.3 Virulence and strain variability -- 5.4 Current risk management -- 5.5 Other human foodborne pathogenic vibrios -- 5.6 Current and future trends -- 5.7 References -- 6 Emerging parasites in food -- 6.1 Introduction -- 6.2 Protozoa -- 6.3 Cestoda -- 6.4 Nematoda -- 6.5 Trematoda.

6.6 Epidemiology, prevention and control -- 6.7 Conclusions -- 6.8 References -- 7 New research on antimicrobial resistance in foodborne pathogens -- 7.1 Introduction -- 7.2 Increasing occurrence of resistance to quinolones and cephalosporins in Salmonella -- 7.3 Increasing occurrences of resistance to quinolones and macrolides in Campylobacter -- 7.4 The recent emergence and spread of new multidrug-resistant clones of monophasic Salmonella Typhimurium-like organisms -- 7.5 Rapid emergence and spread of strains of Enterobacteriaceae -- 7.6 Control measures -- 7.7 References -- 8 Antibiotic resistance development and identification of response measures -- 8.1 Introduction -- 8.2 Existing international risk assessments -- 8.3 Control targets -- 8.4 Monitoring and reporting usage and resistance -- 8.5 Reserving antibiotics for human healthcare -- 8.6 Prudent use -- 8.7 Role of the competent authorities -- 8.8 Responsibilities for veterinarians -- 8.9 Farmers' mission -- 8.10 Conclusion -- 8.11 Control measures that can be implemented immediately -- 8.12 References -- Part III Pathogen surveillance, detection and identification -- 9 Advances in separation and concentration of microorganisms from food samples -- 9.1 Introduction -- 9.2 The need for pre-analytical sample processing -- 9.3 Emerging approaches -- 9.4 Conclusions -- 9.5 References -- 10 Second-generation polymerase chain reaction (PCR) and DNA microarrays for in vitro and in situ study of foodborne pathogens -- 10.1 Introduction -- 10.2 The quantitative polymerase chain reaction (qPCR) -- 10.3 Transcriptomics -- 10.4 Conclusions and future trends -- 10.5 References -- 11 New approaches in microbial pathogen detection -- 11.1 Introduction -- 11.2 Detection methods -- 11.3 Emerging methods -- 11.4 Future trends -- 11.5 References.

12 Tracking of pathogens via virulence factors: Shiga toxin-producing Escherichia coli in cattle and potential risks for human disease -- 12.1 Introduction -- 12.2 The impact of Shiga toxin-producing E. coli (STEC) on public health -- 12.3 STEC virulence factors -- 12.4 Prevalence of STEC in cattle and other reservoirs -- 12.5 Challenges and considerations for the detection of STEC -- 12.6 Summary and discussion -- 12.7 References and further reading -- 13 New research on estimating the global burden of foodborne disease -- 13.1 Introduction -- 13.2 Estimating the burden of foodborne diseases: metrics and attribution -- 13.3 Foodborne Disease Burden Epidemiology Reference Group (FERG) structure and process -- 13.4 FERG outputs to date -- 13.5 Future trends -- 13.6 References -- Part IV Food preservation techniques -- 14 Novel methods for pathogen control in livestock pre-harvest: an update -- 14.1 Introduction -- 14.2 Foodborne pathogenic bacteria: human exposure routes -- 14.3 The gastrointestinal tract microflora and ecological inertia -- 14.4 Delineation of anti-pathogen versus pro-commensal strategies -- 14.5 Competitive enhancement strategies to reduce foodborne pathogens -- 14.6 Direct anti-pathogen strategies to reduce foodborne pathogens -- 14.7 Animal management intervention strategies -- 14.8 Future trends -- 14.9 Conclusions -- 14.10 References -- 15 New research on ensuring safety in dry processing environments -- 15.1 Introduction -- 15.2 Control measures applied during the manufacture of low-moisture products -- 15.3 Survival of pathogens in low-moisture products and environments -- 15.4 The fate of pathogens in low-moisture processing environments -- 15.5 Cleaning procedures -- 15.6 Verification of control measures -- 15.7 Disinfection and sanitizers -- 15.8 Conclusion -- 15.9 References.

16 New research on bacteriophages and food safety -- 16.1 Introduction -- 16.2 Bacteriophages of foodborne pathogens -- 16.3 General considerations for bacteriophage application -- 16.4 Phage preparations for pathogen detection and control -- 16.5 Bacteriophage lytic enzymes and their application in food -- 16.6 Pathogen detection -- 16.7 Conclusions -- 16.8 References -- 17 New research on modified-atmosphere packaging and pathogen behaviour -- 17.1 Introduction -- 17.2 Trends in packaging configuration -- 17.3 Effect of packaging configuration on food safety -- 17.4 Critical evaluation of current research on modified-atmosphere packaging and food safety, and some future research trends -- 17.5 References -- 18 New research on organic acids and pathogen behaviour -- 18.1 Introduction -- 18.2 Use of organic acids for fresh meat decontamination -- 18.3 Use of organic acids for fresh produce decontamination -- 18.4 Risks and concerns: microbial adaptation -- 18.5 Legislation -- 18.6 Conclusion -- 18.7 References and further reading -- 19 Progress in intervention programs to eradicate foodborne helminth infections -- 19.1 Introduction -- 19.2 Foodborne helminth infections and food animal contamination -- 19.3 Impact of intervention programs -- 19.4 Future directions -- 19.5 References -- Part V Pathogen control management -- 20 Advances in understanding the impact of personal hygiene and human behaviour on food safety -- 20.1 Introduction -- 20.2 Food handler knowledge and practices -- 20.3 Food handlers, cross-contamination and hand hygiene -- 20.4 Food safety culture -- 20.5 Food hygiene training -- 20.6 Conclusion and future trends -- 20.7 Further reading -- 20.8 References -- 21 Expanding the use of HACCP beyond its traditional application areas -- 21.1 Introduction -- 21.2 Historical perspective -- 21.3 Contemporary perspective.

21.4 Expansion of HACCP beyond traditional areas of application -- 21.5 Necessary and practical food-safety improvements -- 21.6 Barriers to food-safety progress -- 21.7 A plan for global food-safety progress -- 21.8 References -- 22 Biotracing in food safety -- 22.1 Introduction -- 22.2 Elements of biotracing -- 22.3 Biotracing in food chain systems -- 22.4 Conclusion -- 22.5 References -- Part VI Understanding and modelling pathogen behaviour -- 23 Advances in single-cell approaches in the study of foodborne pathogens -- 23.1 Introduction -- 23.2 Single-cell analyses in food microbiology -- 23.3 Advances in single-cell techniques in the study of foodborne pathogens -- 23.4 Conclusion and future trends -- 23.5 References -- 24 Advances in genomics and proteomics-based methods for the study of foodborne bacterial pathogens -- 24.1 Introduction -- 24.2 Genomic technologies: sequencing, typing and profiling -- 24.3 Functional genomics -- 24.4 Molecular serotyping, subtyping and metagenomics -- 24.5 Proteomic-based techniques -- 24.6 Mass spectrometry -- 24.7 Separation techniques -- 24.8 Food- based proteomic investigations -- 24.9 Future trends -- 24.10 References -- 25 Next generation of predictive models -- 25.1 Introduction -- 25.2 Models at the cell-population level -- 25.3 Models at the single-cell level -- 25.4 Molecular level -- 25.5 Conclusions -- 25.6 References -- Index.
Abstract:
New research, outbreaks of foodborne disease and changes to legislation mean that food microbiology research is constantly evolving. Advances in microbial food safety: Volume 1 summarises the key trends in this area for the food industry. The book begins with an introductory chapter discussing food safety management systems from the past to the present day and looking to future directions. The book moves on to provide updates on specific pathogens including Salmonella, Listeria monocytogenes and Bacillus species. New developments in the area are explored with chapters on emerging parasites in food, advances in separation and concentration of microorganisms from food samples, new approaches in microbial pathogen detection, and an update on novel methods for pathogen control in livestock preharvest. With its distinguished editor and international team of expert contributors, Advances in microbial food safety: Volume 1 is a standard reference for researchers, consultants and managers in the food industry responsible for food safety, analytical laboratories testing the safety of the food we eat, and researchers in academia working on food microbial safety. Summarises new research, outbreaks of foodborne disease and changes to legislation in food microbiology research Examines past, present and future food safety management systems Provides updates on specific pathogens including Salmonella, Listeria monocytogenes and Bacillus species.
Local Note:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
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