[PDF] Control Of Regulatory T Cell Stability Plasticity And Function In Health And Disease eBook

Author :
Publisher : Academic Press
Page : 301 pages
File Size : 42,56 MB
Release : 2015-11-26
Category : Medical
ISBN : 012803419X

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Regulatory T Cells in Health and Disease focuses on the mechanism by which T cells become regulatory T cells, the processes which control the number of regulatory T cells in the blood and tissue, and the ways in which regulatory T cell prevent autoimmune disease and interact with infections and cancer. Contains contributions from leading authorities in the field of regulatory T cell biology Informs and updates on all the latest developments in the field Explores the processes which control the number of regulatory T cells in the blood and tissue, and the ways in which regulatory T cell prevent autoimmune disease and interact with infections and cancer

Author : Shuiping Jiang
Publisher : Springer Science & Business Media
Page : 606 pages
File Size : 32,80 MB
Release : 2008-12-14
Category : Medical
ISBN : 0387779094

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Covering one of the hottest topics in immunology today, this book provides a comprehensive view of all types of regulatory T cells described so far in the literature. The book will have broad appeal to both researchers and clinicians.

Author : Mitesh Kumar Dwivedi
Publisher : Elsevier
Page : 982 pages
File Size : 11,9 MB
Release : 2024-05-24
Category : Medical
ISBN : 0443139474

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Regulatory T Cells and Autoimmune Diseases addresses recent findings concerning the role of Tregs in the pathogenesis of autoimmune diseases as well as their therapeutic applications. In particular, this book deals with various Treg-based mechanisms that can lead to autoimmune disease and covers different aspects linking Tregs with autoimmune mechanisms involved in disease development by discussing animal models and human studies. This book specifically focuses on Treg-based therapeutics and their targets to manage all known autoimmune rheumatic, central nervous system, bowel, liver, thyroid, kidney, myopathic, skin, blood and blood vessel, and eye diseases and aims to provide a must-have reference for designing therapeutic strategies to treat these autoimmune diseases. Additionally, this book covers vaccine-induced effects on the functioning of Tregs and development of CAR Treg therapy for autoimmune diseases and concludes with current challenges and future prospects of Treg-based therapeutics. This book is carefully designed to meet the requirements of both basic and advanced researchers in the area and provide new dimensions and insight into regulatory T cells’ role in autoimmune disease pathogenesis and therapy.

Author : Jonathan Soboloff
Publisher : CRC Press
Page : 258 pages
File Size : 11,95 MB
Release : 2017-03-27
Category : Medical
ISBN : 149870509X

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T cells play a vital role mediating adaptive immunity, a specific acquired resistance to an infectious agent produced by the introduction of an antigen. There are a variety of T cell types with different functions. They are called T cells, because they are derived from the thymus gland. This volume discusses how T cells are regulated through the operation of signaling mechanisms. Topics covered include positive and negative selection, early events in T cell receptor engagement, and various T cell subsets.

Author : Michael A. Alexander
Publisher :
Page : 262 pages
File Size : 50,51 MB
Release : 2014-01-01
Category : Cancer cells
ISBN : 9781633211858

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Regulatory T cells (Tregs) are a vital component of the T cell immune system by their ability to control T cell responses that would lead to autoimmune disease. Tregs also protect damaged normal cells that are healing from T cells programmed to kill any abnormal cells in the body. Cancer (tumor) develops from normal cells and can express normal self-antigens. Tregs protect precancerous cells as if they were healing damaged cells and inhibit the anti-tumor T cell response by the use of advanced effector mechanisms, which stop the T cell immune system from effectively removing the tumor. The function of cells involved in this process is controlled by the cell membrane activation of intracellular translational pathways interacting with the nucleus that produces transcriptional proteins, which control cellular behavior such as secretion of lymphokines or cell proliferation. This book examines the function and related translational pathways of Tregs, anti-tumor T cells, and cancer cells. It relates that information to the treatment of cancer by examining human clinical trials of new immune cell-based treatments (immunotherapy). The book also proposes ways to improve those treatments by manipulating the translational pathways of immunotherapeutic cells. The hope is that these new treatment proposals stimulate positive thought about the future of cancer immunotherapy.

Author : Kitty Verhoeckx
Publisher : Springer
Page : 341 pages
File Size : 21,56 MB
Release : 2015-04-29
Category : Technology & Engineering
ISBN : 3319161040

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“Infogest” (Improving Health Properties of Food by Sharing our Knowledge on the Digestive Process) is an EU COST action/network in the domain of Food and Agriculture that will last for 4 years from April 4, 2011. Infogest aims at building an open international network of institutes undertaking multidisciplinary basic research on food digestion gathering scientists from different origins (food scientists, gut physiologists, nutritionists...). The network gathers 70 partners from academia, corresponding to a total of 29 countries. The three main scientific goals are: Identify the beneficial food components released in the gut during digestion; Support the effect of beneficial food components on human health; Promote harmonization of currently used digestion models Infogest meetings highlighted the need for a publication that would provide researchers with an insight into the advantages and disadvantages associated with the use of respective in vitro and ex vivo assays to evaluate the effects of foods and food bioactives on health. Such assays are particularly important in situations where a large number of foods/bioactives need to be screened rapidly and in a cost effective manner in order to ultimately identify lead foods/bioactives that can be the subject of in vivo assays. The book is an asset to researchers wishing to study the health benefits of their foods and food bioactives of interest and highlights which in vitro/ex vivo assays are of greatest relevance to their goals, what sort of outputs/data can be generated and, as noted above, highlight the strengths and weaknesses of the various assays. It is also an important resource for undergraduate students in the ‘food and health’ arena.

Author : B. Kyewski
Publisher : Springer Science & Business Media
Page : 331 pages
File Size : 50,43 MB
Release : 2006-01-09
Category : Medical
ISBN : 3540277021

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The vertebrate immune system defends the organism against invading pathogens while at the same time being self-tolerant to the body’s own constituents thus preserving its integrity. Multiple mechanisms work in concert to ensure self-tolerance. Apart from purging the T cell repertoire from auto-reactive T cells via negative selection in the thymus dominant tolerance exerted by regulatory T cells plays a major role in tolerance imposition and maintenance. Among the various regulatory/suppressive cells hitherto described, CD4+CD25+ regulatory T cells (Treg) and interleukin-10 producing T regulatory 1 (Tr1) cells have been studied in most detail and are the subject of most articles in this issue. Treg, also called "natural" regulatory T cells, will be traced from their intra-thymic origin to the site of their action in peripheral lymphoid organs and tissues. The repertoire of Treg is clearly biased towards recognition of self-antigens, thereby potentially preventing autoimmune diseases such as gastritis and oophoritis. Regulatory T cells, however also control infections, allergies and tolerance to transplanted tissues and this requires their induction in the periphery under conditions which are not yet fully understood. The concept of dominant tolerance, by far not novel, will offer new insights and hopefully tools for the successful treatment of autoimmune diseases, improved cancer immunotherapy and transplant survival. The fulfillment of these high expectations will, however, require their unambiguous identification and a better understanding of their mode of action.

Author : Olivier Binda
Publisher : Academic Press
Page : 468 pages
File Size : 21,41 MB
Release : 2016-08-06
Category : Science
ISBN : 012802609X

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Chromatin Signaling and Diseases covers the molecular mechanisms that regulate gene expression, which govern everything from embryonic development, growth, and human pathologies associated with aging, such as cancer. This book helps researchers learn about or keep up with the quickly expanding field of chromatin signaling. After reading this book, clinicians will be more capable of explaining the mechanisms of gene expression regulation to their patients to reassure them about new drug developments that target chromatin signaling mechanisms. For example, several epigenetic drugs that act on chromatin signaling factors are in clinical trials or even approved for usage in cancer treatments, Alzheimer's, and Huntington's diseases. Other epigenetic drugs are in development to regulate various class of chromatin signaling factors. To keep up with this changing landscape, clinicians and doctors will need to stay familiar with genetic advances that translate to clinical practice, such as chromatin signaling. Although sequencing of the human genome was completed over a decade ago and its structure investigated for nearly half a century, molecular mechanisms that regulate gene expression remain largely misunderstood. An emerging concept called chromatin signaling proposes that small protein domains recognize chemical modifications on the genome scaffolding histone proteins, facilitating the nucleation of enzymatic complexes at specific loci that then open up or shut down the access to genetic information, thereby regulating gene expression. The addition and removal of chemical modifications on histones, as well as the proteins that specifically recognize these, is reviewed in Chromatin Signaling and Diseases. Finally, the impact of gene expression defects associated with malfunctioning chromatin signaling is also explored. Explains molecular mechanisms that regulate gene expression, which governs everything from embryonic development, growth, and human pathologies associated with aging Educates clinicians and researchers about chromatin signaling, a molecular mechanism that is changing our understanding of human pathology Explores the addition and removal of chemical modifications on histones, the proteins that specifically recognize these, and the impact of gene expression defects associated with malfunctioning chromatin signaling Helps researchers learn about the quickly expanding field of chromatin signaling