Nucleic Acid-Associated Inflammation PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Nucleic Acid-Associated Inflammation PDF full book. Access full book title Nucleic Acid-Associated Inflammation by Nadine Laguette. Download full books in PDF and EPUB format.
Author: Nadine Laguette
Publisher: Frontiers Media SA
ISBN: 2889718948
Category : Medical
Languages : en
Pages : 294
Get Book Here
Book Description
Author: Nadine Laguette
Publisher: Frontiers Media SA
ISBN: 2889718948
Category : Medical
Languages : en
Pages : 294
Get Book Here
Book Description
Author:
Publisher: Elsevier
ISBN: 0443188955
Category : Medical
Languages : en
Pages : 176
Get Book Here
Book Description
Advances in Immunity volume 161 highlights new advances in the field, with this new volume presenting interesting chapters. Each chapter is written by an international board of authors. Presents current developments and comprehensive reviews in immunology Provides the latest in a longstanding and respected serial on the subject matter Focuses on recent advances in immunology
Author:
Publisher: Academic Press
ISBN: 0128159804
Category : Science
Languages : en
Pages : 269
Get Book Here
Book Description
Nucleic Acid Sensing and Immunity - PART A, Volume 344, provides a comprehensive overview of the nucleic acid machinery, from plants to mammalians, as well as their regulation. Specific chapters in this updated release include Molecular bases of discrimination between self from non-self nucleic acids, Intracellular RNA sensing in mammalian cells, Nuclear DNA damage and nucleic acid sensing, Negative regulation of nucleic acid sensing, Dendritic cell responses to exogenous nucleic acids, Activating the nucleic acid-sensing machinery for anticancer immunity, and Nucleic acid sensing and inflammasomes, amongst other topics. Provides an accurate, state-of-the-art resource on RNA sensing Includes the work of a well-known tumor immunologist Links intestinal host defense and viral nucleic acid sensing Presents a chapter on the negative regulation of DNA sensing, a timely topic
Author:
Publisher: Academic Press
ISBN: 0128159820
Category : Science
Languages : en
Pages : 374
Get Book Here
Book Description
Nucleic Acid Sensing and Immunity - PART B, Volume 345 gives a comprehensive overview of the nucleic acid machinery, from plants to mammalians, along with their regulation. Chapters in this updated volume include Nucleic acids sensing in allergic disorders, Nucleic acids sensing in autoimmune disorders, Nucleic acid sensing in inflammatory disorders, Viral nucleic acid sensing inflammasomes in intestinal host defense, Genome damage sensing leads to tissue homeostasis in Drosophila, Nucleic acids sensing in plants, Nucleic Acid sensing in invertebrates, amongst other topics. Provides an accurate, state-of-the-art resource on RNA sensing Includes the work of a well-known tumor immunologist Links intestinal host defense and viral nucleic acid sensing Presents a chapter on the negative regulation of DNA sensing, a timely topic
Author: Ken J. Ishii
Publisher: CRC Press
ISBN: 1420068261
Category : Medical
Languages : en
Pages : 304
Get Book Here
Book Description
Until recently, innate immunity was regarded as a relatively nonspecific system designed to engulf and destroy pathogens. However, new studies show that the innate immune system is highly developed in its ability to discriminate between self and foreign entities. Understanding this mechanism can lead to therapeutic strategies based on manipulation
Author: Susan Carpenter
Publisher: Springer Nature
ISBN: 3030920348
Category : Science
Languages : en
Pages : 189
Get Book Here
Book Description
This book brings together what is currently known in terms of basic research in the field of long noncoding RNAs (lncRNAs) and builds on this to delve more deeply in the specific roles that lncRNAs are playing during inflammation. The book provides readers with basic knowledge on lncRNAs: from understanding the complexity of the transcriptome, conservation, structure and the tools used to investigate these aspects, to how we use this information to study lncRNAs in a specific biological context. The volume covers the emerging roles of lncRNAs in the initial stages of inflammation as well as their roles in specific inflammatory diseases including arthritis, lupus, diabetes and cardiovascular disease. The book also shows the emerging interest in using lncRNAs as a therapeutic target and how this could impact our ability to diagnose and treat inflammatory diseases in the future.
Author: Dr. Prakash Sambhara
Publisher: CRC Press
ISBN: 9781587066580
Category : Medical
Languages : en
Pages : 0
Get Book Here
Book Description
The discovery of Toll-like receptors (TLRs) in the late 1990s ushered in a new age of discovery for innate immunity. The importance of TLRs for immunology and biomedical research was recognized with the Nobel Prize for Medicine or Physiology in 2011. The prize was shared by three scientists: Ralph Steinman (for the discovery of dendritic cells, which express TLRs and whose activation by them provides a link between innate and adaptive immunity), Jules Hoffman (who made the pioneering observation of Toll in fruit fly anti-fungal immunity) and Bruce Beutler (who uncovered the role of TLR4 in the response to LPS). Work on TLRs inspired many researchers, and led to a search for other receptors in innate immunity. There are now several additional families of such receptors known, notably RIG-I-like receptors (RLRs), C-type lectin receptors (CLRs) and AIM2-like receptors (ALRs). A notable feature is the detection of nucleic acids from pathogens, but also from host cells in certain contexts, particularly in autoimmune diseases. Nucleic Acid Sensors and Antiviral Immunity presents a timely and extensive account of the detection of nucleic acids in infection and inflammation. We have chapters by Beutler, Hoffman and Shizuo Akira, who is the most cited immunologist of the past ten years, for his work on innate immunity, which gives us an indication of the importance of the field. Several other pioneers in the field present comprehensive and highly lucid up-to-date accounts of their particular interests, revealing the large amount of activity in the past few years, as the literature continues to grow and become ever more complex. The fly yet again provides new insights, and anti-viral mechanisms in this key model organism are described. Other topics include the ability of viruses such as poxviruses, hepatitis C virus and HIV to interfere with detection and signalling; new insights into signalling including subcellular localization of signalling proteins, complex regulation of TLRs and RLRs by ubiquination and negative regulation by miRNAs; and the role of autophagy in antiviral defence. The importance of the RLRs in viral detection is widely reviewed. DNA sensing by ALRs and other receptors is extensively described, and the prospect of additional as yet unknown receptors for DNA debated, revealing a field that is still burgeoning. The prospect of therapeutic utility is covered in the context of using nucleic acids or other compounds as agents to promote anti-viral immunity. This book therefore represents an unprecedented account of this important aspect of immunology, by a stellar cast of authors who have defined the field. We have a key resource which should act as a primary source of information. The chapters will inspire researchers to continue on their quest to provide mechanistic insights into anti-viral innate immunity. The discoveries provide us with new strategies in the never ending war between humanity and viral infection, and will help in the ultimate goal to provide treatments to use against viruses which continue to present a major threat to human health.
Author: Ken J. Ishii
Publisher: CRC Press
ISBN: 9781420068252
Category : Medical
Languages : en
Pages : 0
Get Book Here
Book Description
Until recently, innate immunity was regarded as a relatively nonspecific system designed to engulf and destroy pathogens. However, new studies show that the innate immune system is highly developed in its ability to discriminate between self and foreign entities. Understanding this mechanism can lead to therapeutic strategies based on manipulation of this previously unexploited branch of the immune system. Drawing on the research of leading experts, Nucleic Acids in Innate Immunity provides insight in this new area of immunology. The book begins by explaining the roles of nucleic acids in immunity, describing the mechanism of discrimination based on pattern-recognition receptors (PRRs), including Toll-like receptors (TLRs), Nod-like receptors (NLR), and RIG-I-like receptors (RLR). Chapters discuss how these PRRs recognize and respond to pathogen-associated molecular patterns (PAMPs) by activating specific signaling pathways. The second section focuses on the therapeutic applications of immunomodulatory DNA by manipulating released pathogenic nucleic acids as immune system stimulants. The book introduces novel therapeutics developed to prevent or treat infectious diseases, allergic disorders, and cancer, as well as clearing unnecessary or abnormal host molecules. The final section addresses how the immune system discriminates self and non-self RNA. Recent findings that host (self) nucleic acids are not inert in the immune system beg the question of exactly what elements within DNA or RNA are recognized by the innate immune system. Contributions review recent advances to understand innate immune recognition of nucleic acids and describe the resulting immune modulation. Providing a comprehensive review of nucleic acid recognition and regulation by the innate immune system, this seminal work reveals new directions for future research in immune modulation.
Author: Surya Pandey
Publisher: Elsevier Inc. Chapters
ISBN: 0128068787
Category : Medical
Languages : en
Pages : 37
Get Book Here
Book Description
DNA sensors initiate innate immune responses upon recognition of microbial and self-derived DNA in the intracellular compartments or cytoplasm. These sensors include TLR9, AIM2 like receptors and many other recently identified cytosolic DNA sensors. The otherwise protective nature of host defense by these receptors can turn hostile when they recognize self-DNA through various mechanisms and aberrantly activate DNA sensing pathways leading to unregulated or inappropriate type I IFN production and consequent autoimmune and autoinflammatory diseases. In this chapter, we highlight the current findings that shed light on the complex initiator and effector mechanisms that contribute to autoimmune disease pathology, including DNA sensing receptors, self and non-self discrimination, type I IFN system, mechanisms of enhanced self-DNA access to TLR9 and defective host DNA clearance.
Author: Abdulraouf Ramadan
Publisher: Frontiers Media SA
ISBN: 2889452840
Category : Diseases
Languages : en
Pages : 207
Get Book Here
Book Description
The immune system detects "danger" through a series of what we call pathogen-associated molecular patterns (PAMPs) or damage-associated molecular pattern molecules (DAMPs), working in concert with both positive and negative signals derived from other tissues. PAMPs are molecules associated with groups of pathogens that are small molecular motifs conserved within a class of microbes. They are recognized by Toll-like receptors (TLRs) and other pattern recognition receptors. A vast array of different types of molecules can serve as PAMPs, including glycans and glycoconjugates. Bacterial lipopolysaccharides (LPSs), endotoxins found on the cell membranes of Gram-negative bacteria, are considered to be the prototypical class of PAMPs. LPSs are specifically recognized by TLR4, a recognition receptor of the innate immune system. Other PAMPs include bacterial flagellin (recognized by TLR5), lipoteichoic acid from Gram-positive bacteria, peptidoglycan, and nucleic acid variants normally associated with viruses, such as double-stranded RNA, recognized by TLR3 or unmethylated CpG motifs, recognized by TLR9. DAMPs, also known as alarmins, are molecules released by stressed cells undergoing necrosis that act as endogenous danger signals to promote and exacerbate the immune and inflammatory response. DAMPs vary greatly depending on the type of cell (epithelial, mesenchymal, etc.) and injured tissue. Some endogenous danger signals include heat-shock proteins, HMGB1 (high-mobility group box 1), reactive oxygen intermediates, extracellular matrix breakdown products such as hyaluronan fragments, neuromediators, and cytokines like the interferons (IFNs). Non-protein DAMPs include ATP, uric acid, heparin sulfate, and DNA. Furthermore, accumulating evidence supports correlation between alarmins and changes in the microbiome. Increased serum or plasma levels of these DAMPs have been associated with many inflammatory diseases, including gastric and intestinal inflammatory diseases, graft-versus-host disease (GVHD), sepsis and multiple organ failure, allergies particularly in the lungs, atherosclerosis, age-associated insulin resistance, arthritis, lupus, neuro-inflammation/degeneration and more recently in tumors, which is particularly interesting with the emergence of immunotherapies. Therapeutic strategies are being developed to modulate the expression of these DAMPs for the treatment of these diseases. A vast number of reviews have already been published in this area; thus, in an effort to not duplicate what has already been written, we will focus on recent discoveries particularly in disease models that are epidemic in Western society: intestinal chronic inflammatory diseases including GVHD and its relationship with the microbiome, chronic infectious diseases, allergies, autoimmune diseases, neuroinflammation and cancers. We will also focus on the basic cellular roles of macrophages, T cells and B cells. This research topic brings together sixteen articles that provide novel insights into the mechanisms of action of DAMPS/alarmins and their regulation and subsequent immunologically driven responses.
