Iron Uptake and Homeostasis in Microorganisms

Iron is essential for almost all living organisms as it is involved in a wide variety of important metabolic processes. However iron is not readily available and microorganisms therefore employ various iron uptake systems to secure sufficient supplies from their surroundings. There is considerable variation in the range of iron transporters and iron sources utilized by different microbial species. Pathogens in particular require efficient iron acquisition mechanisms to enable them to compete successfully for iron in the highly iron-restricted environment of the hosts tissues and body fluids. In this book an international team of authors presents a comprehensive collection of reviews on iron uptake and metabolism in various microorganisms including Rhizobia Bordetella Shigella E. coli Erwinia Vibrio Aeromonas Francisella Bacteroides Campylobacter Cyanobacteria Bacillus Staphylococci and yeasts. An entire chapter is dedicated to siderophores and another to heme uptake. The volume provides an expert and timely summary of current knowledge with a focus on molecular and genetic aspects and it highlights some of the most exciting recent developments. Aimed at research scientists advanced students and other specialists this book is highly recommended for everyone interested in iron uptake and metabolism microbial pathogenesis and microbial ecology.