The Microbiology of Safe Food

2. Auflage 2010
ISBN: 978-1-4051-4005-8
Verlag: Wiley-Blackwell

Buch, Englisch, 496 Seiten, Format (B × H): 174 mm x 243 mm, Gewicht: 1092 g

Lieferung vom Verlag mit leichten Qualitätsmängeln möglich

Autoren/Hrsg.

Forsythe, Stephen J.

Fachgebiete

• Medizin | Veterinärmedizin Medizin | Public Health | Pharmazie | Zahnmedizin Medizin, Gesundheitswesen Ernährungsmedizin, Diätetik
• Technische Wissenschaften Verfahrenstechnik | Chemieingenieurwesen | Biotechnologie Lebensmitteltechnologie und Getränketechnologie

Inhaltsverzeichnis

Preface to second edition xiv
Preface to first edition xvi
1 Foodborne infections and intoxications 1
1.1 Origins of safe food production 1
1.2 Foodborne illness 2
1.3 Causes of foodborne illness 7
1.4 Public perception of safe food 8
1.5 Host-related issues 15
1.6 Hygiene hypothesis 17
1.7 The size of the foodborne illness problem 17
1.8 Chronic sequelae following foodborne illness 19
1.9 Changes in antibiotic resistance 21
1.10 The cost of foodborne diseases 22
1.11 Control of foodborne pathogens 26
1.12 Surveillance programmes 29
1.13 Outbreak investigations 36
1.14 Food terrorism and biocrimes 47
1.15 Food safety following natural disasters, and conflict 50
2 Basic aspects 52
2.1 The microbial world 52
2.2 Bacterial cell structure 55
2.3 Bacterial toxins and other virulence determinants 58
2.4 Microbial growth cycle 65
2.5 Death kinetics 66
2.6 Factors affecting microbial growth 71
2.7 Microbial response to stress 75
2.8 Predictive modelling 80
2.9 Bioinformatic studies 87
3 The microbial flora of food and its preservation 101
3.1 Spoilage micro-organisms 101
3.2 Shelf-life indicators 106
3.3 Methods of preservation and shelf-life extension 109
3.4 The hurdle concept 110
3.5 Preservatives 110
3.6 Physical methods of preservation 116
3.7 Fermented foods 125
3.8 Functional foods; prebiotics, probiotics and synbiotics 136
3.9 Nanotechnology and food preservation 139
4 Foodborne pathogens 141
4.1 Introduction 141
4.2 Indicator organisms 151
4.3 Foodborne pathogens, bacteria 153
4.4 Foodborne pathogens, viruses 197
4.5 Seafood and shellfish poisoning 207
4.6 Foodborne pathogens: eucaryotes 210
4.7 Mycotoxins 214
4.8 Emerging and uncommon foodborne pathogens 218
5 Methods of detection and characterisation 224
5.1 Prologue 224
5.2 Conventional methods 229
5.3 Rapid methods 234
5.4 Rapid end-detection methods 238
5.5 Molecular typing methods 248
5.6 Specific detection procedures 250
5.7 Accreditation schemes 265
6 Microbiological criteria 266
6.1 Background to microbiological criteria and end-product testing 266
6.2 International Commission on Microbiological Specifications for Foods (ICMSF) 266
6.3 Codex Alimentarius principles for the establishment and application of microbiological criteria 267
6.4 Sampling plans 269
6.5 Variables plans 271
6.6 Attributes sampling plan 274
6.7 Principles 275
6.8 Microbiological limits 281
6.9 Examples of sampling plans 282
6.10 Implemented microbiological criteria 286
6.11 UK guidelines for ready-to-eat foods 288
7 Hygienic production practices 289
7.1 Contribution of food handlers to foodborne illness 289
7.2 Personal hygiene and training 289
7.3 Cleaning 292
7.4 Detergents and disinfectants 294
7.5 Microbial biofilms 295
7.6 Assessment of cleaning and disinfection efficiency 299
8 Food safety management tools 301
8.1 The manufacture of hygienic food 301
8.2 Microbiological safety of food in world trade 307
8.3 Consumer pressure effect on food processing 308
8.4 The management of hazards in food which is in international trade 309
8.5 HACCP 309
8.6 Prerequisite programme 310
8.7 Outline of HACCP 312
8.8 Microbiological criteria and HACCP 317
8.9 Microbiological hazards and their control 319
8.10 HACCP plans 321
8.10.1 Production of pasteurised milk 321
8.11 GMP and GHP 327
8.12 Quality systems 336
8.13 TQM 336
9 Microbiological risk assessment 338
9.1 Risk analysis and microbiological risk assessment 338
9.2 Origin of microbiological risk assessment 339
9.3 Microbiological risk assessment - an overview 342
9.4 Microbiological risk assessment - structure 344
9.5 Risk assessment 348
9.6 Risk management 368
9.7 Food safety objectives 373
9.8 Risk communication 374
9.9 Future developments in microbiological risk assessment 376
10 Application of microbiological risk assessment 378
10.1 Salmonella risk assessments 378
10.2 Campylobacter risk assessments 388
10.3 L. monocytogenes risk assessment 394

Über Autor(innen)

Stephen J. Forsythe is Professor of Microbiology at Nottingham Trent University, UK. He has many years experience of teaching food microbiology to university students, to professionals within the food industry and to personnel working in government regulatory bodies.