Download or read book The Mechanism of Peptide Exchange by MHC Class II Molecules written by Monika-Sarah Schulze and published by . This book was released on 2012 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Janeway s Immunobiology written by Kenneth Murphy and published by Garland Science. This book was released on 2010-06-22 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Janeway's Immunobiology CD-ROM, Immunobiology Interactive, is included with each book, and can be purchased separately. It contains animations and videos with voiceover narration, as well as the figures from the text for presentation purposes.
Download or read book Molecular Mechanism of Peptide Selection by MHC Molecules written by Hirstova Rakina Yaneva and published by . This book was released on 2009 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Major histocompatibility complex (MHC) class I and II proteins are intracellular receptors that bind peptides derived from endogenous and exogenous proteins, resp., and display them on the cell surface for surveillance by T cells of the immune system. The presented peptides help the T cells to discriminate between self and non-self and to eliminate the pathogen infected or abnormal cells. After their synthesis, both class I and II molecules first bind suboptimal low-affinity ligand peptides and only later exchange them for high-affinity ones. For this exchange process, most class I and II molecules need the assistance of specific helper chaperones (tapasin and HLA-DM, resp.), the exact role of which is not well understood. In my thesis work, I have studied the molecular mechanism of peptide binding to MHC molecules with biochemical and computational methods, with a special emphasis on the mechanism of action of the helper chaperones. A comprehensive understanding of this process promises important clinical applications, for example in the development of new vaccines against viruses and in the suppression of autoimmune disorders
Download or read book MHC Ligands and Peptide Motifs written by Hans-Georg Rammensee and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is centered on a comprehensive list of MHC peptide motifs and ligands as known to date, together with selected T cell epitopes, arranged in an easy-to-read fashion. This information is put into context by chapters on MHC gene organization, MHC structure, T cell epitope prediction, antigen processing and T cell responses. In addition, the book provides a great deal of complementary information: amino acid sequences of MHC class I alpha1 and alpha2 domains and of class II alpha1 and beta1 domains, the established or predicted composition and specificity of MHC pockets, notes on MHC nomenclature including old assignments and reference to useful internet addresses. A handy reference manual that should be helpful for all those dealing with MHC-associated peptides.
Download or read book MHC Molecules Expression Assembly and Function written by Robert G. Urban and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: 3 nant expression systems have been used to make MHC molecules con taining a single peptide of interest. To date, fifteen single peptide class I structures (incorporating three different HLA and two different H-2 allotypes/isotypes) and four additional class II structures (two single peptide complexes and two superantigen complexes) have been reported. These advances have enabled us to study the atomic detail of antigen presentation and the general mechanisms behind peptide binding, and begin to construct models of T cell recognition. Another area of research which has exploded over the past five years has been the identification of MHC-associated peptides. There are several methods one can use to determine the sequence identity of MHC restricted peptides. Historically, the most successful technique, albeit crude and encumbered with serious limitations, has been the use of overlapping synthetic peptides and T cell clones. Unfortunately, this method absolutely requires: (i) knowledge of the target antigen; (ii) availability of T cell clones; and (iii) a relatively short overall length for the target source protein, such that a set of overlapping pep tides can be affordably synthesized. Briefly, the entire sequence of the tar get protein is chemically synthesized using overlapping peptides which are then screened for biological activity using standard T cell presen tation assays. Despite its limitations, this method was used to identify the first immunodominant epitopes reported in the literature and con tinues to be used successfully today.
Download or read book Structural and Dynamic Properties of MHC Class II Proteins During Peptide Exchange written by and published by . This book was released on 2015 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book MHC Molecules and Peptides written by and published by . This book was released on 1994 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Human Herpesviruses written by Ann Arvin and published by Cambridge University Press. This book was released on 2007-08-16 with total page 1325 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Recoding Expansion of Decoding Rules Enriches Gene Expression written by John F. Atkins and published by Springer Science & Business Media. This book was released on 2010-03-10 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: The literature on recoding is scattered, so this superb book ?lls a need by prov- ing up-to-date, comprehensive, authoritative reviews of the many kinds of recoding phenomena. Between 1961 and 1966 my colleagues and I deciphered the genetic code in Escherichia coli and showed that the genetic code is the same in E. coli, Xenopus laevis, and guinea pig tissues. These results showed that the code has been c- served during evolution and strongly suggested that the code appeared very early during biological evolution, that all forms of life on earth descended from a c- mon ancestor, and thus that all forms of life on this planet are related to one another. The problem of biological time was solved by encoding information in DNA and retrieving the information for each new generation, for it is easier to make a new organism than it is to repair an aging, malfunctioning one. Subsequently, small modi?cations of the standard genetic code were found in certain organisms and in mitochondria. Mitochondrial DNA only encodes about 10–13 proteins, so some modi?cations of the genetic code are tolerated that pr- ably would be lethal if applied to the thousands of kinds of proteins encoded by genomic DNA.
Download or read book Molecular Biology of the Cell written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book MRCOG Part One written by Alison Fiander and published by Cambridge University Press. This book was released on 2016-10-13 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fully updated and illustrated handbook providing comprehensive coverage of all curriculum areas covered by the MRCOG Part 1 examination.
Download or read book Presentation of Endogenous Antigens by MHC Class II Molecules written by Kenneth Adam Frauwirth and published by . This book was released on 1997 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Kinetic and Structural Analysis of Class II MHC peptide Complexes written by Michael N. Liang and published by . This book was released on 1997 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tumor Immunology and Immunotherapy Cellular Methods Part B written by and published by Academic Press. This book was released on 2020-01-29 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tumor Immunology and Immunotherapy – Cellular Methods Part B, Volume 632, the latest release in the Methods in Enzymology series, continues the legacy of this premier serial with quality chapters authored by leaders in the field. Topics covered include Quantitation of calreticulin exposure associated with immunogenic cell death, Side-by-side comparisons of flow cytometry and immunohistochemistry for detection of calreticulin exposure in the course of immunogenic cell death, Quantitative determination of phagocytosis by bone marrow-derived dendritic cells via imaging flow cytometry, Cytofluorometric assessment of dendritic cell-mediated uptake of cancer cell apoptotic bodies, Methods to assess DC-dependent priming of T cell responses by dying cells, and more. Contains content written by authorities in the field Provides a comprehensive view on the topics covered Includes a high level of detail
Download or read book Computational Protein Design written by Ilan Samish and published by Humana. This book was released on 2016-12-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim this volume is to present the methods, challenges, software, and applications of this widespread and yet still evolving and maturing field. Computational Protein Design, the first book with this title, guides readers through computational protein design approaches, software and tailored solutions to specific case-study targets. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Computational Protein Design aims to ensure successful results in the further study of this vital field.
Download or read book The Cytokines of the Immune System written by Zlatko Dembic and published by Academic Press. This book was released on 2015-05-23 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cytokines of the Immune System catalogs cytokines and links them to physiology and pathology, providing a welcome and hugely timely tool for scientists in all related fields. In cataloguing cytokines, it lists their potential for therapeutic use, links them to disease treatments needing further research and development, and shows their utility for learning about the immune system. This book offers a new approach in the study of cytokines by combining detailed guidebook-style cytokine description, disease linking, and presentation of immunologic roles. - Supplies new ideas for basic and clinical research - Provides cytokine descriptions in a guidebook-style, cataloging the origins, structures, functions, receptors, disease-linkage, and therapeutic potentials - Offers a textbook-style view on the immune system with the immunologic role of each cytokine
Download or read book Antigen Processing and Presentation written by Robert Edward Humphreys and published by . This book was released on 1994 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the few volumes dedicated to antigen processing, this unique text is not only especially current but also valuable for its description of petentially "hot" areas with its "Future Directions" sections. * Current, important topics covered by this text include: Processing and presentation of foreign and self protein antigens to T lymphocytes Intracellular assembley and transport of MHC proteins Regulation of the assembley and expression of processed antigen-MHC complexes
