Cellular Signaling and Innate Immune Responses to RNA Virus Infections
Author: Allan R. Brasier
Publisher: Amer Society for Microbiology
Published: 2009
Total Pages: 436
ISBN-13: 9781555814366
DOWNLOAD EBOOK →Author: Allan R. Brasier
Publisher: Amer Society for Microbiology
Published: 2009
Total Pages: 436
ISBN-13: 9781555814366
DOWNLOAD EBOOK →Author: Decheng Yang
Publisher: World Scientific
Published: 2009
Total Pages: 722
ISBN-13: 9812833803
DOWNLOAD EBOOK →This is the first comprehensive book on human/animal gene responses to RNA viral infections, including prevalent, emerging and re-emerging RNA viruses such as HIV, SARS-CoV, West Nile virus, influenza virus and many others. Human gene responses are reviewed by leading virologists worldwide in the following aspects: (i) the altered gene expression profiles at the transcriptional and translational levels detected with cutting-edge technologies such as cDNA microarray and proteomics; (ii) host innate and adapted immune responses to viral replication in target organs; (iii) virus-activated signal transduction pathways in cell survival, apoptosis and autophagosomal pathways; and (iv) the small interfering RNA/microRNA-mediated gene silencing pathway, a recently characterized new host defense mechanism against viral infection.
Author: Bruce Alberts
Publisher:
Published: 2002
Total Pages: 0
ISBN-13: 9780815332183
DOWNLOAD EBOOK →Author: Pallaval Veera Bramhachari
Publisher: Springer Nature
Published: 2020-02-24
Total Pages: 283
ISBN-13: 9811510458
DOWNLOAD EBOOK →This book discusses various components of the innate and adaptive immune response in combating viral infections, presenting the recent advances in our understanding of innate immunity recognition of viruses and highlighting the important role of inflammation, cytokines such as interferon, toll-like receptors and leukocytes in the initial detection of invading viruses and subsequent activation of adaptive immunity. It also summarizes the role of the adaptive immunity against viral infections through clearance of virus and establishment of memory response that protects against the recurrent infections. In addition, the book examines the role of DNA and RNA sensors in viral recognition and in controlling viral infection. Lastly, it reviews the latest developments in the development of the rational viral vaccines. As such it is a useful resource book for postgraduate and early researchers wanting to gain insights into the immune response to viral infections.
Author: Ann Arvin
Publisher: Cambridge University Press
Published: 2007-08-16
Total Pages: 1325
ISBN-13: 1139461648
DOWNLOAD EBOOK →This comprehensive account of the human herpesviruses provides an encyclopedic overview of their basic virology and clinical manifestations. This group of viruses includes human simplex type 1 and 2, Epstein–Barr virus, Kaposi's Sarcoma-associated herpesvirus, cytomegalovirus, HHV6A, 6B and 7, and varicella-zoster virus. The viral diseases and cancers they cause are significant and often recurrent. Their prevalence in the developed world accounts for a major burden of disease, and as a result there is a great deal of research into the pathophysiology of infection and immunobiology. Another important area covered within this volume concerns antiviral therapy and the development of vaccines. All these aspects are covered in depth, both scientifically and in terms of clinical guidelines for patient care. The text is illustrated generously throughout and is fully referenced to the latest research and developments.
Author: Susanna Valanne
Publisher: Frontiers Media SA
Published: 2024-06-26
Total Pages: 116
ISBN-13: 2832550835
DOWNLOAD EBOOK →The fruit fly Drosophila melanogaster is an established tool to study mechanisms of innate immunity. Drosophila flies and larvae launch elegant humoral and cellular innate immune responses against bacteria, viruses, fungi and parasites. The humoral immune response is based on microbial recognition primarily by peptidoglycan recognition proteins leading to the production of antimicrobial peptides (AMPs). In the past few decades, Drosophilists have dissected how flies react to systemic bacterial and fungal infections at the molecular level and shown how these mechanisms are conserved from human to man. Fly humoral immune response is mainly mediated by two evolutionarily conserved NF-κB signaling pathways, the Toll and the Immune deficiency (Imd) pathways. The discovery of the Toll receptor as a key regulator of immune response, first in cultured Drosophila cells and then in Drosophila in vivo, formed the basis of the Toll-Like Receptor (TLR) research in humans and mammals. More recently, this field has broadened considerably, including e.g. the antimicrobial responses taking place in the gut. Another interesting aspect related to innate immunity is the antiviral immune mechanisms found in Drosophila. Best understood are the mechanisms based on RNAi, primarily against RNA virus infections. More recently, the evolutionarily conserved molecule STING has been shown to integrate responses against both viruses and bacteria.
Author: Chunfu Zheng
Publisher: Frontiers Media SA
Published: 2021-09-08
Total Pages: 174
ISBN-13: 2889712702
DOWNLOAD EBOOK →Author: Dr. Prakash Sambhara
Publisher: CRC Press
Published: 2012-11-26
Total Pages: 284
ISBN-13: 1498713653
DOWNLOAD EBOOK →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, whi
Author: Shiu-Wan Chan
Publisher: Frontiers Media SA
Published: 2015-03-05
Total Pages: 130
ISBN-13: 2889193977
DOWNLOAD EBOOK →Unfolded protein response (UPR) is a cellular adaptive response for restoring endoplasmic reticulum (ER) homeostasis in response to ER stress. Perturbation of the UPR and failure to restore ER homeostasis inevitably leads to diseases. It has now become evident that perturbation of the UPR is the cause of many important human diseases such as neurodegenerative diseases, cystic fibrosis, diabetes and cancer. It has recently emerged that virus infections can trigger the UPR but the relationship between virus infections and host UPR is intriguing. On one hand, UPR is harmful to the virus and virus has developed means to subvert the UPR. On the other hand, virus exploits the host UPR to assist in its own infection, gene expression, establishment of persistence, reactivation from latency and to evade the immune response. When this delicate balance of virus-host UPR interaction is broken down, it may cause diseases. This is particularly challenging for viruses that establish a chronic infection to maintain this balance. Each virus interacts with the host UPR in a different way to suit their life style and how the virus interacts with the host UPR can define the characteristic of a particular virus infection. Understanding how a particular virus interacts with the host UPR may pave the way to the design of a new class of anti-viral that targets this particular pathway to skew the response towards anti-virus. This knowledge can also be translated into the clinics to help re-design oncolytic virotherapy and gene therapy. In this research topic we aimed to compile a collection of focused review articles, original research articles, commentary, opinion, hypothesis and methods to highlight the current advances in this burgeoning area of research, in an attempt to provide an in-depth understanding of how viruses interact with the host UPR, which may be beneficial to the future combat of viral and human diseases.
Author: Stefan Bauer
Publisher: Springer Science & Business Media
Published: 2007-12-11
Total Pages: 243
ISBN-13: 3540721673
DOWNLOAD EBOOK →Overall recent research on TLRs has led to tremendous increase in our understanding of early steps in pathogen recognition and will presumably lead to potent TLR targeting therapeutics in the future. This book reviews and highlights our recent understanding on the function and ligands of TLRs as well as their role in autoimmunity, dendritic cell activation and target structures for therapeutic intervention.