Developmental Biology Of Peripheral Lymphoid Organs 2010 Edition

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Springer Developmental Biology Of Peripheral Lymphoid Organs 2010 Edition by Peter Balogh

The human immune system is a complex network of tissues and organs dispersed throughout the body. Immunology as one of the most rapidly evolving fields in biomedical research has to date covered the essential cellular and molecular events necessary for immune responses to occur. However it has paid relatively little attention to important developmental processes underlying the formation of the tissues themselves that carry out immune responses in humans and other mammalians. In contrast to the thymus and bone marrow that are the sole tissues for generating mature leukocytes for antigen recognition and handling in humans and most mammalian species the peripheral lymphoid tissues where adaptive immune responses are focused display broad tissue distribution and possess diverse architectural characteristics. These organs develop prior to the individual's exposure to external antigens and despite their similar functions their varied appearances indicate a substantial complexity of tissue ontogeny. This volume presents a comprehensive overview of the developmental features of the major peripheral lymphoid organs thus examining the connection between immunological functionality and structural characteristics utilizing a developmental approach for an audience ranging from undergraduate students to senior researchers in immunology histology and clinical medicine. Table of contents : Introduction: Evolution of peripheral lymphoid organs Common themes in lymphoid organ developmentCellular partners in the embryonic induction of lymphoid territories: origins and transcriptional regulation Lymphotoxin/TNF and related molecules as morphogenic factors NF-kB signaling and lymphoid organ Homeostatic chemokines cytokines and their receptors in peripheral lymphoid organ development Development of lymph nodes in humans and rodentsCellular and molecular determinants of lymphatic system development: Programmed and inflammation-induced differentiation Development of lymph nodes in humans and mice Development of lymph node circulation and homing mechanism 4Programmed and nascent gut-associated organized lymphoid tissues. Development of Peyer's patches Cryptopatches and Isolated Lymphoid Follicles: Aspects of development homeostasis and function Single complexity: the spleenDevelopmental and structural characteristics of the spleen in humans and rodents Formation and maintenance of different lymphoid territories in spleen Age-associated decline in peripheral lymphoid organ functions