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Antimicrobial resistance (AMR) is increasing globally at an incredible rate, and many infectious diseases have already reached an alarming stage of resistance to existing treatments. WHO reports that nearly1.27 million people currently die each year due to resistant infections, and AMR is projected to account for 10 million annual deaths globally by 2050. There is an urgent need for novel approaches to address this issue. Omics technologies are powerful research tools used extensively to study pathogen biology and the activity of microbial agents. These tools, paired with systems biology approaches, can provide novel insights into antimicrobial susceptibility and resistance, and aid in the development of new, more effective measures to combat resistant pathogens. This book provides a comprehensive overview of omics technologies to study pathogen biology, including proteomics, genomics, transcriptomics, metabolomics, and microbiome analysis, and the role of systems biology in developing strategies to combat resistant pathogens. It addresses environmental reservoirs and mobile genetic agents in AMR, host-pathogen interactions and physiology in the development of resistance, drug repurposing and development, and cutting-edge tools such as machine learning, AI for big data analysis, and genomic surveillance. The final section discusses future perspectives on omics-systems biology in AMR, and identifies opportunities for scientific collaboration in the global fight against antimicrobial resistance. This book serves as a comprehensive and accessible resource for researchers in academia and industry focused on immunology, drug development, biotechnology, and systems biology.

Unveils how the immune system works and explores strategies for harnessing its potential for maintaining good health.Embark on a fascinating journey into the human immune system with The Logic of Immunity. B. J. Cherayil, an accomplished immunologist and educator, demystifies the complex workings of our body's defense system. This scientifically grounded book illustrates the inner mechanisms of specialized cells and molecules that safeguard our health, shedding light on how and why our immune systems can malfunction and lead to disease. Drawing from years of experience and expertise, Dr. Cherayil skillfully guides readers through the intricacies of immune responses and offers invaluable insights into the latest research-backed strategies to harness their power for maintaining and restoring well-being. Blending scientific knowledge with historical anecdotes, this work also introduces the remarkable scientists who have shaped our understanding of immune function. Complemented by detailed illustrations and a glossary of key terms, The Logic of Immunity explains how the immune system interacts with other body systems, why some people develop autoimmune diseases while others do not, and how lifestyle factors may activate or suppress the immune system. Explore the enigmatic world of immunity, unlock its secrets, and discover the power it holds to protect our health.

Immune Recognition and Evasion: Molecular Aspects of Host-Parasite Interaction reviews recent advances in understanding the genetic basis of host-parasite interactions, with emphasis on antigenic epitopes, the genetics of parasites, the molecular mechanisms of immune recognition and evasion, and the way that cytokines and hormones act on host-parasite interactions. Organized into four parts encompassing 25 chapters, this volume begins with an overview of the genomic organization of the T cell receptor genes and the contribution of non-B DNA structures to switch recombination in immunoglobulin genes. It then discusses signal transduction by class II molecules encoded by the major histocompatibility complex la and the biological consequences of this process; allelic polymorphism of HLA class II antigens and its connection to the molecular basis of autoimmunity; mimicry between HLAB27 and bacteria; and genetic control of susceptibility to helminth infection. The reader is also introduced to recognition of protein antigens by antibodies; recognition of influenza antigens by class I-restricted cytotoxic T lymphocytes; the biochemical basis of cachexia of infection; mechanisms of antigenic variation in Plasmodium; and rational design of trypanocidal drugs. Geneticists and molecular biologists will gain valuable information from this book.