Self and Nonself
Self and Nonself

Author: Carlos López-Larrea

Publisher: Springer Science & Business Media

Published: 2012-03-07

Total Pages: 338

ISBN-13: 1461416809

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In 1960 Sir Frank Macfarlane Burnet received the Noble Prize in Physiology and Medicine. He titled his Nobel Lecture “Immunological Recognition of Self” emphasizing the central argument of immunological tolerance in “How does the vertebrate organism recognize self from nonself in this the immunological sense—and how did the capacity evolve.” The concept of self is linked to the concept of biological self identity. All organisms, from bacteria to higher animals, possess recognition systems to defend themselves from nonself. Even in the context of the limited number of metazoan phyla that have been studied in detail, we can now describe many of the alternative mechanism of immune recognition that have emerged at varying points in phylogeny. Two different arms—the innate and adaptive immune system—have emerged at different moments in evolution, and they are conceptually different. The ultimate goals of immune biology include reconstructing the molecular networks underlying immune processes.

Systems Biology of Apoptosis
Systems Biology of Apoptosis

Author: Inna N. Lavrik

Publisher: Springer Science & Business Media

Published: 2012-09-13

Total Pages: 211

ISBN-13: 1461440092

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Systems Biology of Apoptosis summarizes all current achievements in this emerging field. Apoptosis is a process common to all multicellular organisms. Apoptosis leads to the elimination of cells via a complex but highly defined cellular programme. Defects in the regulation of apoptosis result in serious diseases such as cancer, autoimmunity, AIDS and neurodegeneration. Recently, a substantial step forward in understanding the complex apoptotic pathways has been made by utilising systems biology approaches. Systems biology combines rigorous mathematical modelling with experimental approaches in a closed loop cycle for advancing our knowledge about complex biological processes. In this book, the editor describes the contemporary systems biology studies devoted to apoptotic signaling and focuses on the question how systems biology helps to understand life/death decisions made in the cell and to develop new approaches to rational treatment strategies.

Unravelling Cancer Signaling Pathways: A Multidisciplinary Approach
Unravelling Cancer Signaling Pathways: A Multidisciplinary Approach

Author: Kakoli Bose

Publisher: Springer Nature

Published: 2019-11-25

Total Pages: 587

ISBN-13: 9813298162

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Unravelling the intricate cell signalling networks and their significance in cancer poses major intellectual challenge. Keeping this in mind, the book aims at understanding the mechanism of action of different proteins and their complexes in the cancer signalling pathways. Hence, the proposed book that comprises 20 chapters provides a comprehensive introduction on cell signalling, its alterations in cancer, molecules that have been popular targets as well as the ones that are emerging as targets. In addition, it discusses different forms of therapy that are coming up for its treatment. Other than that, a major portion of the book is focused on studying different disciplines at the interface of biology and other areas of science that are being used to understand cancer biology in depth.

Signal Transduction in Cancer
Signal Transduction in Cancer

Author: David A. Frank

Publisher: Springer Science & Business Media

Published: 2002-12-31

Total Pages: 358

ISBN-13: 1402073402

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One of the most exciting areas of cancer research now is the development of agents which can target signal transduction pathways that are activated inappropriately in malignant cells. The understanding of the molecular abnormalities which distinguish malignant cells from their normal counterparts has grown tremendously. This volume summarizes the current research on the role that signal transduction pathways play in the pathogenesis of cancer and how this knowledge may be used to develop the next generation of more effective and less toxic anticancer agents. Series Editor comments: "The biologic behavior of both normal and cancer cells is determined by critical signal transduction pathways. This text provides a comprehensive review of the field. Leading investigators discuss key molecules that may prove to be important diagnostic and/or therapeutic targets."

Magnesium in the Central Nervous System
Magnesium in the Central Nervous System

Author: Robert Vink

Publisher: University of Adelaide Press

Published: 2011

Total Pages: 354

ISBN-13: 0987073052

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The brain is the most complex organ in our body. Indeed, it is perhaps the most complex structure we have ever encountered in nature. Both structurally and functionally, there are many peculiarities that differentiate the brain from all other organs. The brain is our connection to the world around us and by governing nervous system and higher function, any disturbance induces severe neurological and psychiatric disorders that can have a devastating effect on quality of life. Our understanding of the physiology and biochemistry of the brain has improved dramatically in the last two decades. In particular, the critical role of cations, including magnesium, has become evident, even if incompletely understood at a mechanistic level. The exact role and regulation of magnesium, in particular, remains elusive, largely because intracellular levels are so difficult to routinely quantify. Nonetheless, the importance of magnesium to normal central nervous system activity is self-evident given the complicated homeostatic mechanisms that maintain the concentration of this cation within strict limits essential for normal physiology and metabolism. There is also considerable accumulating evidence to suggest alterations to some brain functions in both normal and pathological conditions may be linked to alterations in local magnesium concentration. This book, containing chapters written by some of the foremost experts in the field of magnesium research, brings together the latest in experimental and clinical magnesium research as it relates to the central nervous system. It offers a complete and updated view of magnesiums involvement in central nervous system function and in so doing, brings together two main pillars of contemporary neuroscience research, namely providing an explanation for the molecular mechanisms involved in brain function, and emphasizing the connections between the molecular changes and behavior. It is the untiring efforts of those magnesium researchers who have dedicated their lives to unraveling the mysteries of magnesiums role in biological systems that has inspired the collation of this volume of work.

Cell Death Regulation in Health and Disease - Part A
Cell Death Regulation in Health and Disease - Part A

Author:

Publisher: Academic Press

Published: 2020-04-02

Total Pages: 254

ISBN-13: 0128201347

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Cell Death Regulation in Health and Disease - Part A, Volume 351, the latest release in the International Review of Cell and Molecular Biology reviews current advances in cell and molecular biology. The series publishes timely topics authored by prominent cell and molecular biologists. This release is part of a 3-part series which comprises a comprehensive view of cell death regulation in a variety of biological contexts. Chapters cover Membrane dynamics in cell death regulation, The role of necroptosis in intestinal dysfunction, Regulation of cell death in the cardiovascular system, Cell death in bacterial and viral infection, and much more. - Provides a comprehensive collection of front-of-the line research in the field of cell death regulation - Authored by established and active cell and molecular biologists and drawn from international sources - Includes invited review articles that cover selected topics in multiple organisms and disease settings

Fas Signaling
Fas Signaling

Author: Harald Wajant

Publisher: Springer Science & Business Media

Published: 2007-04-03

Total Pages: 169

ISBN-13: 0387345736

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Fas Signaling is focused on the signaling mechanisms and biology of the prototypic death receptor Fas, also called CD95 or APO-1. The chapters of this book cover, besides the well recognized apoptosis-related functions of Fas, its emerging role as a proinflammatory cytokine and as an inducer of alternative forms of cell death. Fas Signaling aims to provide the reader with an up-to-date survey of the various aspects of Fas biology and the open questions of the field are addressed. This title is intended for Ph.D and post-doctoral students starting to work in the field, but is also useful for everyone with an interest in the biology of this exciting molecule.

Neuronal Cell Death
Neuronal Cell Death

Author: Laura Lossi

Publisher: Humana Press

Published: 2014-11-28

Total Pages: 0

ISBN-13: 9781493921515

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This volume represents a valuable and readily reproducible collection of established and emerging techniques for neuronal cell death research. Conveniently divided into four parts, sections cover a series of techniques for the molecular, structural, functional and genomic characterization of dying neurons, a number of protocols that are of primary interest in neuropathology and in experimental neuropathology, a series of gene engineering techniques to obtain and manipulate neuronal stem cells and progenitors, to prepare HSV-1 vectors for the gene therapy, and to CNS transplantation of bone marrow stem cells, and finally, some very interesting protocols for the study of cell death in non-mammalian models. Written in the successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and easily accessible, Neuronal Cell Death: Methods and Protocols seeks to serve a large audience of scientists that are currently active in the field or are willing to enter such an exciting and still expanding area of neurobiology.

Signaling Pathways in Liver Diseases
Signaling Pathways in Liver Diseases

Author: Jean-Francois Dufour

Publisher: John Wiley & Sons

Published: 2015-08-31

Total Pages: 517

ISBN-13: 1118663357

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Signaling Pathways in Liver Diseases, Third Edition again provides hepatologists and hepatology researchers with an expert overview of the complex and novel cellular/extracellular signaling pathways in the liver, and their role in liver diseases. The last few years have seen a great number of developments in this field, which in turn have led to new opportunities for innovative treatments; however, the intricacy of these pathways and their interactions continue to provide a real challenge for clinicians. This outstanding book compiles the emerging knowledge into a single expert resource, cataloguing and organizing it into an accessible and understandable format. With increased focus on the comprehension of cellular mechanisms involved in steatohepatitis, cirrhosis, and liver tumors, which has led to changes in the management of these diseases, this new edition also sees the introduction of exciting new chapters on key emerging areas such as: Autophagy Notch Pathway P13K/PTEN Signaling in Liver Diseases Sirtuins Hepcidin and Iron Epigenetic Regulation of Hepatic Stellate Cells and Liver Fibrosis Oxidative Stress and Signaling in the Liver. Professors Dufour and Clavien have assembled an all-star cast of chapter authors, each of whom has provided clear and appropriate illustrations to reinforce the text, with a key points box offering a concise and handy summary. Self-assessment questions and answers allow the reader to test their own knowledge. Signaling Pathways in Liver Disease, Third Edition is the perfect educational and reference tool to bridge the information exchange between the laboratory, the clinical ward, and the operating room, and an essential tool for the modern-day hepatologist.