The physiology of Campylobacter species and its relevance to their role as foodborne pathogens.
Campylobacter jejuni and C. coli are recognised as the leading causes of bacterial foodborne diarrhoeal disease throughout the development world. While most foodborne bacterial pathogens are considered to be relatively robust organisms, as a consequence of the necessity to survive the inimical conditions imposed by food processing and preservation, Campylobacter species have uniquely fastidious growth requirements and an unusual sensitivity to environmental stress. Campylobacters also lack many of the well characterised adaptive responses that can be collated with resistance to stress in other bacteria. The aim of this review is to outline the unusual physiology of campylobacters (C. jejuni and C. coli) and to describe how this influences their role as foodborne pathogens.
Park
Simon F
SF
School of Biomedical and Life Sciences, University of Surrey, Guildford, UK. s.park@surrey.ac.uk
D002167:Campylobacter / Q000472:pathogenicity / Q000502:physiology*; D002169:Campylobacter Infections / Q000382:microbiology*; D017000:Campylobacter coli / Q000472:pathogenicity / Q000502:physiology; D016123:Campylobacter jejuni / Q000472:pathogenicity / Q000502:physiology; D003906:Developing Countries; D003967:Diarrhea / Q000382:microbiology*; D005516:Food Microbiology; D006801:Humans; D013696:Temperature