Book

Campylobacter is recognized as one of the most significant bacterial causes of gastroenteritis globally, yet its public health impact remains underappreciated relative to other foodborne pathogens. With millions of cases reported each year and a growing burden of antimicrobial resistance, Campylobacter represents a critical challenge at the interface of human, animal, and environmental health. Campylobacter: A Comprehensive Reference Book delivers a rigorous, up-to-date synthesis of the scientific, clinical, and public health dimensions of this important pathogen. Integrating insights from microbiology, molecular biology, epidemiology, and clinical medicine, this volume provides a cohesive and authoritative resource for understanding the organism from fundamental biology to real-world impact. The book examines the taxonomy, genomic diversity, and structural biology of Campylobacter, highlighting key adaptations that enable survival, colonization, and transmission. Detailed chapters explore pathogenesis and virulence mechanisms, including host–pathogen interactions, toxin production, and immune evasion strategies that contribute to disease progression and complications. A comprehensive review of global epidemiology and transmission pathways underscores the central role of food systems—particularly poultry—in shaping infection dynamics. Clinical manifestations are discussed in depth, ranging from self-limiting enteritis to severe extraintestinal complications such as Guillain–Barré syndrome and reactive arthritis. Diagnostic approaches are critically evaluated, with coverage of both conventional culture techniques and advanced molecular tools, including PCR and whole-genome sequencing. The growing threat of antimicrobial resistance is addressed with a focus on molecular mechanisms, global trends, and implications for therapeutic decision-making. In addition, the book provides a thorough overview of prevention and control strategies across the food chain, from farm-level biosecurity to consumer-level interventions.