Anticarbohydrate Antibodies 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 Anticarbohydrate Antibodies PDF full book. Access full book title Anticarbohydrate Antibodies by Paul Kosma. Download full books in PDF and EPUB format.
Author: Paul Kosma
Publisher: Springer Science & Business Media
ISBN: 3709108705
Category : Medical
Languages : en
Pages : 445
Get Book Here
Book Description
Many pathogens and aberrant malignant cells express unique carbohydrates on their surface representing attractive targets for vaccine design. Considerable progress has recently been made in the identification of novel carbohydrate based vaccines and a large number has reached clinical phase studies. The success of several licensed carbohydrate based vaccines against bacterial pathogens such as Haemophilus influenzae type b, Neisseria meningitidis or Streptococcus pneumoniae demonstrates their great potential. However, the study of anti-carbohydrate antibodies is technically challenging and partly because of low affinities and promiscuous specificity they have not been medically exploited to full potential. The study of antibody specificities and identification of protective carbohydrate epitopes lies at the heart of successful vaccine design. In addition to therapy, antibodies in general serve as diagnostic tools in medical and scientific laboratories. In this setting high affinity and exquisite specificity are important factors for their successful use. “Anticarbohydrate Antibodies – from molecular basis to clinical application” compiles current knowledge on the immunological recognition of carbohydrates by the adaptive immune system from a molecular perspective providing fundamental insight needed for advancing clinically relevant diagnostics and therapeutic applications. Based on significant progress in the fields of glycoimmunology and structural biology in recent years, the book comprehensively reviews the state-of-the-art in defining the key elements of carbohydrate recognition by antibodies, the molecular mimicry of carbohydrate epitopes as well as the molecular features leading to specific and relaxed binding modes. Backed-up by a combination of modern technologies to elucidate structural details of carbohydrate-antibody interactions, biomedically important carbohydrate antigens from viral, bacterial, parasite, insect and tumor cells have been analyzed in in-depth reviews written by well-known experts in the field. Fundamental knowledge of these molecular mechanisms eventually provides a rational basis to improve efficacy of carbohydrate-based vaccines and to further refine diagnostic tools in detection of pathogens and malignant cells.
Author: Paul Kosma
Publisher: Springer Science & Business Media
ISBN: 3709108705
Category : Medical
Languages : en
Pages : 445
Get Book Here
Book Description
Many pathogens and aberrant malignant cells express unique carbohydrates on their surface representing attractive targets for vaccine design. Considerable progress has recently been made in the identification of novel carbohydrate based vaccines and a large number has reached clinical phase studies. The success of several licensed carbohydrate based vaccines against bacterial pathogens such as Haemophilus influenzae type b, Neisseria meningitidis or Streptococcus pneumoniae demonstrates their great potential. However, the study of anti-carbohydrate antibodies is technically challenging and partly because of low affinities and promiscuous specificity they have not been medically exploited to full potential. The study of antibody specificities and identification of protective carbohydrate epitopes lies at the heart of successful vaccine design. In addition to therapy, antibodies in general serve as diagnostic tools in medical and scientific laboratories. In this setting high affinity and exquisite specificity are important factors for their successful use. “Anticarbohydrate Antibodies – from molecular basis to clinical application” compiles current knowledge on the immunological recognition of carbohydrates by the adaptive immune system from a molecular perspective providing fundamental insight needed for advancing clinically relevant diagnostics and therapeutic applications. Based on significant progress in the fields of glycoimmunology and structural biology in recent years, the book comprehensively reviews the state-of-the-art in defining the key elements of carbohydrate recognition by antibodies, the molecular mimicry of carbohydrate epitopes as well as the molecular features leading to specific and relaxed binding modes. Backed-up by a combination of modern technologies to elucidate structural details of carbohydrate-antibody interactions, biomedically important carbohydrate antigens from viral, bacterial, parasite, insect and tumor cells have been analyzed in in-depth reviews written by well-known experts in the field. Fundamental knowledge of these molecular mechanisms eventually provides a rational basis to improve efficacy of carbohydrate-based vaccines and to further refine diagnostic tools in detection of pathogens and malignant cells.
Author: Per J. Garegg
Publisher:
ISBN:
Category : MEDICAL
Languages : en
Pages : 244
Get Book Here
Book Description
Developed from a symposium at the Fourth Chemical Congress of North America (202nd National Meeting of the ACS) in New York City, August 1991, chapter-papers present research on topics including how proteins recognize and bind oligosaccharides, synthesis and immunological properties of glycopeptide T-cell determinants, Vibrio cholerae polysaccharide studies, and purification of oligosaccharide antigens by weak affinity chromatography. Annotation copyright by Book News, Inc., Portland, OR
Author: Theo Rispens
Publisher: Elsevier Inc. Chapters
ISBN: 0128060301
Category : Medical
Languages : en
Pages : 46
Get Book Here
Book Description
Immunoglobulins are a group of closely related glycoproteins composed of 82 to 96% protein and 4 to 18% carbohydrate. In humans, there are five classes of immunoglobulins, which differ in heavy-chain structure. Immunoglobulin G (IgG) is the major class of immunoglobulins in blood and can be further subdivided in subclasses. The four subclasses of IgG were discovered in the 1960s following extensive studies using specific rabbit antisera against human IgG myeloma proteins.1 They are designated IgG1, IgG2, IgG3, and IgG4, in order of decreasing abundance. Several decades of research has revealed subtle but profound differences among the subclasses. Each subclass has a unique profile with respect to antigen binding, immune complex formation, complement activation, triggering of effector cells, and placental transport (Table 9.1). In addition, IgG antibody responses to different types of antigens or pathogens often lead to marked skewing toward one of the subclasses. On the other hand, selective subclass deficiencies are usually not detrimental to the individual but do sometimes lead to enhanced susceptibility toward specific classes of pathogens. All in all, the acquired variability within the Ig locus seems to have been selected for beneficial changes during evolution for optimizing or fine-tuning the antibody-mediated immune response.
Author: Alfred Nisonoff
Publisher: Academic Press
ISBN: 1483273857
Category : Nature
Languages : en
Pages : 560
Get Book Here
Book Description
The Antibody Molecule reviews the literature leading to current knowledge of the structure of immunoglobulins. The book begins by outlining some of the basic structural characteristics of immunoglobulins without citing the references on which the information is based. Separate chapters follow covering the chemical nature of the active site of an antibody molecule and mechanisms of interaction with hapten; the general structural features and properties of the various classes of human immunoglobulin; and amino acid sequences of human and mouse L chains and of human and rabbit H chains. Subsequent chapters deal with the evolution of the immunoglobulin classes; special properties of mouse, guinea pig, rabbit, and horse immunoglobulins; idiotypic specificities of immunglobulins; and the genetic control of antibodies. This book is meant for immunologists who have not personally observed the development of this exciting period in the history of immunology. It will also provide useful supplemental reading for the serious student or investigator who wishes to become familiar with the nature of the antibody molecule, its genetic control, and mode of action.
Author: Albert M. Wu
Publisher: Springer Science & Business Media
ISBN: 1441978771
Category : Medical
Languages : en
Pages : 823
Get Book Here
Book Description
Based on the third symposium on “Molecular Immunology of Complex Carbohydrates,” this text covers the latest in glycotopes, structures and functions of complex carbohydrates, recognition factors of lectins, biomolecular interactions and other glycosciences. This volume highlights the informative events of the Symposium on Molecular Immunology of Complex Carbohydrates III, held at the Institute of Biological Chemistry, Academia Sinica, on July 15-20, 2007, in Taipei, Taiwan.
Author: Uri Galili
Publisher: Academic Press
ISBN: 0128133635
Category : Science
Languages : en
Pages : 320
Get Book Here
Book Description
The Natural Anti-Gal Antibody as Foe Turned Friend in Medicine provides a comprehensive review of the natural anti-Gal antibody, which is the most abundant antibody in humans constituting ~1% of immunoglobulins and the carbohydrate antigen it recognizes, the a-gal epitope. It discusses the discovery of this antigen/antibody system, its evolution in mammals, the pathological effects of this antibody, and its possible use in various therapies in humans. Most significantly, the book discusses microbial and regenerative therapies in which an antibody present in all humans may be harnessed as an in vivo pharmaceutical agent that enables a wide variety of therapies. Some of these therapies are described as experimental studies that are compiled in this book, other already studied therapies in the area of cancer immunotherapy are also included in this book. - Provides tactics on how to improve cancer immunotherapy and viral vaccine immunogenicity - Includes discussions on therapies that accelerate the healing of normal and chronic wounds, and of burns - Covers the regeneration of bio-implants
Author: Mark Greene
Publisher: Springer Science & Business Media
ISBN: 1468447394
Category : Medical
Languages : en
Pages : 498
Get Book Here
Book Description
The phenomenon of idiotypy was discovered almost thirty years ago, but it was only during the past decade that it attracted widespread interest and became the subject of numerous research investigations. From the outset, much of the interest in idiotypy was based on its implications with respect to the repertoire of antibodies. Kunkel showed, for example, that idiotypes associated with certain human myeloma or Bence-Jones proteins were present in normal human globulins at levels of less than one part per million. Also, Oudin's original definition of idiotypy implied that idiotypes could be uniquely associated with individual rabbits as well as with particular antigen-binding specificities. Such observations provided some of the earliest evidence for an extensive repertoire of immunoglobulin molecules. The implications of these findings have been amply confirmed by recent studies of protein struc ture and molecular genetics; many of these studies are reviewed in the present volume. It is known now that the diversity of antibodies is based on the presence of numerous V and L V H genes, on recombinatorial events involving D and] segments, on somatic mutations, and on processes involving deletion of DNA followed by repair with errors, including inser tions. Each of these parameters is capable of influencing the idiotype expressed by the final immunoglobulin product. Regulation of the immune response is another area in which idiotypy has significantly influenced modern immunology.
Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1436
Get Book Here
Book Description
Author: Uri Galili
Publisher: Springer Science & Business Media
ISBN: 1461547717
Category : Medical
Languages : en
Pages : 404
Get Book Here
Book Description
Uri Galili who originally discovered anti-Gal and the unique evolution of &agr;-1,3-galactosyltransferase, and by Dr. Jose-Luis Avila who has been studying anti-Gal significance in Chagas' disease and in Leishmania infections. This book covers the main areas of research on &agr;-1,3galactosyltransferase, its product the &agr;-gal epitope (Gal&agr;1-3Gal&bgr;1-4GlcNAc-R) and the natural anti-Gal antibody that interacts with this epitope
Author: Ole J. Bjerrum
Publisher: CRC Press
ISBN: 9780849305504
Category : Medical
Languages : en
Pages : 230
Get Book Here
Book Description
This volume provides complete details of the various immunoblotting procedures. It serves as the researcher's companion in the laboratory, with detailed, step by step descriptions and ready-to-use recipes. All technical aspects and important experimental applications are thoroughly described. Volume II focuses on experimental and clinical applications, including: Monoclonal antibodies Mapping of epitopes Characterization of carbohydrate antigens Methods of native blotting and isolation of antibodies directly from blots Employing xeno-, allo-, and auto-antibodies
