MHC Protocols

MHC Protocols PDF Author: Stephen H. Powis
Publisher: Springer Science & Business Media
ISBN: 1592592910
Category : Medical
Languages : en
Pages : 343

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Book Description
The aim of MHC Protocols is to document protocols that can be used for the analysis of genetic variation within the human major histocompatibility complex (MHC; HLA region). The human MHC encompasses approximately 4 million base pairs on the short arm of chromosome 6 at cytogenetic location 6p21. 3. The region is divided into three subregions. The telomeric class I region contains the genes that encode the HLA class I molecules HLA-A, -B, and -C. The centromeric class II region contains the genes encoding the HLA class II molecules HLA-DR, -DQ, and -DP. In between is the class III region, originally identified because it contains genes encoding components of the complement pathway. The entire human MHC has recently been sequenced (1) and each subregion is now known to contain many other genes, a number of which have immunological functions. The study of polymorphism within the MHC is well established, because the region contains the highly polymorphic HLA genes. HLA polymorphism has been used extensively in solid organ and bone marrow transplantation to match donors and recipients. As a result, large numbers of HLA alleles have been identified, a process that has been further driven by recent interest in HLA gene diversity in ethnic populations. The extreme genetic variation in HLA genes is believed to have been driven by the evolutionary response to infectious agents, but relatively few studies have analyzed associations between HLA genetic variation and infectious disease, which has been difficult to demonstrate.

MHC Protocols

MHC Protocols PDF Author: Stephen H. Powis
Publisher: Springer Science & Business Media
ISBN: 1592592910
Category : Medical
Languages : en
Pages : 343

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Book Description
The aim of MHC Protocols is to document protocols that can be used for the analysis of genetic variation within the human major histocompatibility complex (MHC; HLA region). The human MHC encompasses approximately 4 million base pairs on the short arm of chromosome 6 at cytogenetic location 6p21. 3. The region is divided into three subregions. The telomeric class I region contains the genes that encode the HLA class I molecules HLA-A, -B, and -C. The centromeric class II region contains the genes encoding the HLA class II molecules HLA-DR, -DQ, and -DP. In between is the class III region, originally identified because it contains genes encoding components of the complement pathway. The entire human MHC has recently been sequenced (1) and each subregion is now known to contain many other genes, a number of which have immunological functions. The study of polymorphism within the MHC is well established, because the region contains the highly polymorphic HLA genes. HLA polymorphism has been used extensively in solid organ and bone marrow transplantation to match donors and recipients. As a result, large numbers of HLA alleles have been identified, a process that has been further driven by recent interest in HLA gene diversity in ethnic populations. The extreme genetic variation in HLA genes is believed to have been driven by the evolutionary response to infectious agents, but relatively few studies have analyzed associations between HLA genetic variation and infectious disease, which has been difficult to demonstrate.

Antigen Processing and Presentation Protocols

Antigen Processing and Presentation Protocols PDF Author: Joyce C. Solheim
Publisher: Springer Science & Business Media
ISBN: 1592590624
Category : Medical
Languages : en
Pages : 280

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Book Description
Antigen processing and presentation, as a field, explores a broad range of protein interactions and functions, both intracellular (in the cytoplasm and in the endoplasmic reticulum) and at the cell surface (between T cells and MHC molecules). To investigate such a diverse array, it is necessary that biochemical, cell biology, and immunological techniques all be employed. The purpose of Antigen Processing and Presentation Protocols is therefore to detail the most up-to-date techniques being used in this burgeoning field. Such techniques include those used to question how MHC-binding peptides are generated, to test how peptides are delivered to MHC molecules, to analyze MHC peptide-binding patterns, and to assay the T-cell response to MHC/peptide. Antigen Processing and Presentation Protocols should aid both those new and those experienced in this area of research in extending the questions that can be asked and answered by the application of these current methods. For editorial assistance, I would like to thank Angela Beninga and Rachael Turnquist.

Methods in Molecular Biology: MHC protocols

Methods in Molecular Biology: MHC protocols PDF Author: John M. Walker
Publisher:
ISBN:
Category : Molecular biology -- v.236. Plant functional genomics -- v.237. G protein signaling -- v.238. Biopolymer methods in tissue engineering -- v.239. Cell migration in inflammation and immunity -- v.240. Mammalian artificial chromosomes -- v.241. Cell cycle checkpoint control protocols -- v.242. Atomic force microscopy -- v.243. Chiral separations: Methods and protocols -- v.244. Protein purification protocols -- v.245-6. Gene delivery to mammalian cells -- v.247. Drosophila cytogenetics protocols -- v.248. Antibody engineering -- v.249. Cytokine protocols -- v.251. HPLC of peptides and proteins: Methods and protocols -- v.265. RNA interference, editing, and modification -- v.274. Photosynthesis research protocols -- v.318. Plant cell culture protocols -- v.323. Arabidopsis protocols
Languages : en
Pages :

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Book Description


MHC Protocols

MHC Protocols PDF Author: Stephen H. Powis
Publisher: Humana Press
ISBN: 9780896035485
Category : Medical
Languages : en
Pages : 340

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Book Description
The aim of MHC Protocols is to document protocols that can be used for the analysis of genetic variation within the human major histocompatibility complex (MHC; HLA region). The human MHC encompasses approximately 4 million base pairs on the short arm of chromosome 6 at cytogenetic location 6p21. 3. The region is divided into three subregions. The telomeric class I region contains the genes that encode the HLA class I molecules HLA-A, -B, and -C. The centromeric class II region contains the genes encoding the HLA class II molecules HLA-DR, -DQ, and -DP. In between is the class III region, originally identified because it contains genes encoding components of the complement pathway. The entire human MHC has recently been sequenced (1) and each subregion is now known to contain many other genes, a number of which have immunological functions. The study of polymorphism within the MHC is well established, because the region contains the highly polymorphic HLA genes. HLA polymorphism has been used extensively in solid organ and bone marrow transplantation to match donors and recipients. As a result, large numbers of HLA alleles have been identified, a process that has been further driven by recent interest in HLA gene diversity in ethnic populations. The extreme genetic variation in HLA genes is believed to have been driven by the evolutionary response to infectious agents, but relatively few studies have analyzed associations between HLA genetic variation and infectious disease, which has been difficult to demonstrate.

Antigen Processing and Presentation

Antigen Processing and Presentation PDF Author: Robert Edward Humphreys
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 360

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Book Description
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

Superantigen Protocols

Superantigen Protocols PDF Author: Teresa Krakauer
Publisher: Springer Science & Business Media
ISBN: 1592593674
Category : Medical
Languages : en
Pages : 259

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Book Description
Leading researchers in the biological, chemical, and physical investigation of superantigens describe in step-by-step detail their best experimental techniques to assess the physical characteristics and biological effects of superantigens. Their protocols range from those for investigating the interactions of superantigens with cellular receptors to those for the analysis of their immunological and biological effects, including methods for using BIOcore to determine binding kinetics and establishing various lymphocyte cell culture systems. There are also accounts of such methods as the RNase protection assay, cytokine ELISA, FACS analysis, and cytokine production at the single cell level..

Antigen Processing

Antigen Processing PDF Author: Peter van Endert
Publisher: Humana
ISBN: 9781493994496
Category : Science
Languages : en
Pages : 0

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Book Description
The second edition volume expands on the previous edition with new and updated chapters on the latest methods used for studying presentation of antigenic peptides produced in the standard processing pathways for MHC class I and II molecules. The new chapters cover topics such as biochemical and cellular approaches to study the impact of the endoplasmic reticulum aminopeptidases; techniques to monitor MHC class I synthesis and degradation; approaches to measure processing efficacy; description of different assays measuring MHC recycling; and protocols to produce MHC class II tetramers. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Cutting-edge and comprehensive, Antigen Processing: Methods and Protocols, Second Edition is a valuable tool for both novice and expert researchers interested in studying antigen processing and venturing out further into this evolving field.

HLA Typing

HLA Typing PDF Author: Sebastian Boegel
Publisher: Springer Nature
ISBN: 1071638742
Category :
Languages : en
Pages : 300

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Book Description


MHC Ligands and Peptide Motifs

MHC Ligands and Peptide Motifs PDF Author: Hans-Georg Rammensee
Publisher: Springer Science & Business Media
ISBN: 3662221624
Category : Medical
Languages : en
Pages : 467

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Book Description
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.

MHC + X

MHC + X PDF Author: Pavol Ivanyi
Publisher: Springer Science & Business Media
ISBN: 364274026X
Category : Medical
Languages : en
Pages : 268

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Book Description
After the discovery of the function of MHC molecules, namely to provide the context for T cell recognition of foreign antigens, in 1974 Zinkernagel and Doherty made the first drawing of MHC+X (Fig. 1 from Zinkernagel and Doherty, Nature, 251: 547, 1974). Over the next 18 years a very large number of similar drawings ensued, some of real artistic beauty. One side of the problem, the nature of the T cell receptor, was unraveled; however, we still do not know exactly what kind of a structure the T cell receptor recognizes, al though in 1987 we learned so much about the structure of MHC molecules and antigen presentation. In schematic presentations no one is now placing the foreign antigen beside the MHC molecule, but rather on top of it, as pointed out by J. L. Strominger at the MHC + X meeting in Paris. The complex of MHC and antigen is named MHC + X, but the precise meaning of this formula remains a "problem perplex", as illustrated in these proceedings by Peter Par ham. When planning the Ommen/Amsterdam meeting at the begin ning of 1987, its major aim was seen as to discuss the question of whether MHC + X can induce antibodies and, consequently, their specificity. In other terms, whether - in analogy to antigen specific MHC restricted T cells - MHC restricted antibodies also exist.