The Natural Killer Cell Interactome in the Tumor Microenvironment: Basic Concepts and Clinical Application

The Natural Killer Cell Interactome in the Tumor Microenvironment: Basic Concepts and Clinical Application PDF Author: Martin Villalba
Publisher: Frontiers Media SA
ISBN: 2889638219
Category :
Languages : en
Pages : 148

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Book Description

The Natural Killer Cell Interactome in the Tumor Microenvironment: Basic Concepts and Clinical Application

The Natural Killer Cell Interactome in the Tumor Microenvironment: Basic Concepts and Clinical Application PDF Author: Martin Villalba
Publisher: Frontiers Media SA
ISBN: 2889638219
Category :
Languages : en
Pages : 148

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Book Description


Natural Killer Cells

Natural Killer Cells PDF Author: Michael T. Lotze
Publisher: Academic Press
ISBN: 0080919294
Category : Medical
Languages : en
Pages : 709

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Book Description
Natural Killer Cells explains the importance of killer cells and how they are produced. It mentions that the most likely explanation for killer cell production is that they serve as a complementary system for T cells as a primary defense against viruses. However, these cells defend against certain viruses only, such as herpes viruses and influenza viruses. The book also explains the primary functions of killer cells, and it discusses how these cells help recognize damaged tissues, limit further damage to tissues, and regenerate damaged tissues. It discusses how these cells mature and develop, and it covers the different isolation, culture, and propagation methods of these cells. Furthermore, it focuses on the different killer cells that are present in various parts of the human body. The book concludes by explaining that natural killer cells are utilized for clinical therapy of malignancies, and that they have led to positive outcomes in the field of biology and medicine. Provides a broad, detailed coverage of the biology and interactions of NK cells for students, fellows, scientists, and practitioners Includes figures, histologic sections, and illustrations of the ontogeny of NK cells

NK Cell Subsets in Health and Disease: New Developments

NK Cell Subsets in Health and Disease: New Developments PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
Natural Killer (NK) cells were discovered ca 1975, as the first group of lymphoid cells that were neither T cells nor B cells. Since then, the dissection of the biology of NK cells has been growing exponentially with many seminal discoveries from the identification of MHC class I-specific inhibitory receptors to the discovery of receptor-ligand pairs involved in NK cell activation and to the manipulation of NK cells in cancer. In this research topic, we asked a group of thought leaders in NK cell biology to review recent advances in their origins and biology, and their roles in cancer, infection and inflammation. Together, these 25 articles provide a timely survey of NK cells as critical immunologic components of health and disease. They will hopefully prompt further dialogue and developments in basic and translational immunology.

Structural Biology in Immunology

Structural Biology in Immunology PDF Author: Chaim Putterman
Publisher: Academic Press
ISBN: 0128033703
Category : Medical
Languages : en
Pages : 192

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Book Description
Structural Biology in Immunology, Structure/Function of Novel Molecules of Immunologic Importance delivers important information on the structure and functional relationships in novel molecules of immunologic interest. Due to an increasingly sophisticated understanding of the immune system, the approach to the treatment of many immune-mediated diseases, including multiple sclerosis, systemic lupus erythematosus, rheumatoid arthritis, and inflammatory bowel disease has been dramatically altered. Furthermore, there is an increasing awareness of the critical role of the immune system in cancer biology. The improved central structure function relationships presented in this book will further enhance our ability to understand what defects in normal individuals can lead to disease. Describes novel/recently discovered immunomodulatory proteins, including antibodies and co-stimulatory or co-inhibitory molecules Emphasizes new biologic and small molecule drug design through the exploration of structure-function relationship Features a collaborative editorial effort, involving clinical immunologists and structural biologists Provides useful and practical insights on developing the necessary links between basic science and clinical therapy in immunology Gives interested parties a bridge to learn about computer modeling and structure based design principles

Successes and Challenges of NK Immunotherapy

Successes and Challenges of NK Immunotherapy PDF Author: Benjamin Bonavida
Publisher: Academic Press
ISBN: 0128243961
Category : Science
Languages : en
Pages : 540

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Book Description
Successes and Challenges of NK Immunotherapy: Increasing Anti-tumor Efficacy describes the unique therapeutic applications of NK cells to fight cancers and eliminate the bulk and subset of cancer stem cells responsible for metastasis, relapse and recurrences. The book provides information on the development, engineering, mechanisms of action, response to various preclinical models, and applications in various clinical trials. Sections cover the development of highly engineered cytotoxic NK cells, their mechanisms of action, preclinical and clinical applications, the development and application of CAR-NK cells, and new NK-drug conjugates, also emphasizing that activated NK cells can target and kill highly resistant cancer stem cells. Written by the leading experts on NK immunotherapy worldwide, this is a valuable resource for researchers, clinicians and members of the biomedical field who are interested in understanding novel and efficient therapies to fight cancers. Discusses the unique developmental applications of NK immunotherapy against cancers, which differs greatly from other types of immunotherapies Provides up-to-date and highly relevant information through chapters written by the leading researchers in the field Presents a significant number of schematic diagrams for easy understanding and reproducibility

Clinical Applications of Immunomics

Clinical Applications of Immunomics PDF Author: Andras Falus
Publisher: Springer Science & Business Media
ISBN: 0387792082
Category : Medical
Languages : en
Pages : 284

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Book Description
Innate immunity is one the most evolutionally conserved systems, designed to protect the organism from viruses and bacterial infections, stress and many other types of attacks from the outside world. During the past decade, the capacity of molecular biology and information technology to produce and analyse data have grown exponentially, rapidly reforming many aspects of immunology research in the post-genomics era. As a result, scientific understanding of signalling networks governing the innate immunity response in human tissues and other organisms has evolved beyond recognition, compared to even just a decade ago. Many strategies have been designed over the years to identify novel proteins, which have a crucial role in innate immunity responses by regulating particular signalling pathways. These projects had many advantages, including the definition of novel drug targets, as exemplified by the recent success of anti-TNF therapy, as well as leading to a better, system-wide understanding of the molecular control of innate immunity. In the past few years, a new concept, Immunomics, has been adopted to define an emerging, multidisciplinary field of research (Schonbach, 2003). Although rapid progress has been made to identify the proteins playing pivotal roles in the innate immunity–related signalling pathways (for example, TIR signalling pathways), the catalogue of proteins with a key regulatory function identified and studied is far from completed. Novel proteins need to be char- terised to gain a more comprehensive picture of how signalling networks are regulated.

Immunogenetics

Immunogenetics PDF Author:
Publisher: Springer
ISBN: 9781617798436
Category :
Languages : en
Pages : 708

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Book Description


Immune Surveillance

Immune Surveillance PDF Author: Richard T. Smith
Publisher: Elsevier
ISBN: 0323146260
Category : Nature
Languages : en
Pages : 553

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Book Description
Immune Surveillance deals with the issues regarding tumor immunology and surveillance, in which the central theme is all about the life span of the mammalian host that is depleted by the environment with mutagenic agents and solutions. The book is divided into six chapters. It includes discussions on the organization and modulation of cell membrane receptors, as well as the origin and expression of membrane antigens. It also covers the topics on the triggering mechanisms for and effector mechanisms activated by the cellular recognition. These topics analyze and evaluate alternatives for the recognition and destruction mechanisms in the knowledge of cell cooperation and requirements for immune recognition. A chapter provides discourse on a solution for the paradox of thriving tumors based on the demonstrable in vitro host immunity. Another discusses the generation of antibody diversity and the theory of self-tolerance. The last chapter explains the evaluation of the evidence for immune surveillance. This reference will be invaluable to those who specialize in immunology.

Cell and Gene Therapies

Cell and Gene Therapies PDF Author: Miguel-Angel Perales
Publisher: Springer
ISBN: 3319543687
Category : Medical
Languages : en
Pages : 288

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Book Description
In this book, experts in the field express their well-reasoned opinions on a range of complex, clinically relevant issues across the full spectrum of cell and gene therapies with the aim of providing trainee and practicing hematologists, including hematopoietic transplant physicians, with information that is relevant to clinical practice and ongoing research. Each chapter focuses on a particular topic, and the concise text is supported by numerous working tables, algorithms, and figures. Whenever appropriate, guidance is provided regarding the availability of potentially high-impact clinical trials. The rapid evolution of cell and gene therapies is giving rise to numerous controversies that need to be carefully addressed. In meeting this challenge, this book will appeal to all residents, fellows, and faculty members responsible for the care of hematopoietic cell transplant patients. It will also offer a robust, engaging tool to aid vital activities in the daily work of every hematology and oncology trainee.

NK Cell-Based Cancer Immunotherapy

NK Cell-Based Cancer Immunotherapy PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
Natural killer (NK) cells are innate lymphoid cells that have a significant role in regulating the defenses against cancer development and certain viral infections. They are equipped with an array of activating and inhibitory receptors that stimulate or diminish NK cell activity, respectively. Inhibitory receptors include, among others, the MHC class I ligands killer cell immunoglobulin-like receptors (KIR) in humans, and members of the Ly49 family of receptors in mice, and CD94/NKG2A. Activating receptors include cytokine and chemokine receptors, and those that interact with ligands expressed on target cells, such as the natural cytotoxicity receptors or NCRs (NKp30, NKp44 and NKp46), NKG2D, CD244 and DNAM-1. In addition, NK cells express Fc?RIIIA or CD16, the receptor that exerts antibody-dependent cell mediated cytotoxicity (ADCC). NK cells also express the death ligands FasL and TRAIL. The killing or sparing of target cells depends on the integration of distinct signals that originate from NK cell receptors. NK cells spare healthy cells that express normal levels of MHC class I molecules and low amounts of stress-induced self-molecules, whereas they kill target cells that down-regulate MHC class I molecules and/or up-regulate stress-induced self-molecules. The latter are common signatures of virus-infected cells and tumors. All the accumulated knowledge on NK cell biology, along with many clinical observations, is driving multiple efforts to improve the arsenal of NK cell-based therapeutic tools in the fight against malignant diseases. Indeed, NK cell-based immunotherapy is becoming a promising approach for the treatment of many cancers. It is well known that NK cells have a significant role in the anti-tumor effect of therapeutic antibodies that use ADCC as a mechanism of action. In addition to this, administration of autologous and allogeneic NK cells after activation and expansion ex vivo is used in the treatment of cancer. Moreover, adoptive transfer of NK cell lines has been tested in humans, and genetically modified NK cells expressing chimeric antigen receptors are being studied in preclinical models for potential use in the clinic.