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Specificity and Function of Clonally Developing T Cells PDF

306 Pages·1986·20.343 MB·English
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Current Topics in Microbiology 126 and Immunology Editors A Clarke, ParkvillelVictoria . R W. Compans, Birmingham!A labama . M Cooper, BirmingbamlA labama H. Eisen, Paris . W. Goebel, Wiirzburg . H. Koprowski, Philadelphia . F. Melchers, Basel . M Oldstone, La Jolla/California . R Rott, GieSen . P.K. Vogt, Los Angeles H. Wagner, Ulm . I. Wilson, La Jolla/California Specificity and Function of Clonally Developing T Cells Edited by B. Fleischer, J. Reimann, and H. Wagner With 60 Figures Springer-Verlag Berlin Heidelberg New York Tokyo BERNHARD FLEISCHER, M.D. JORG REIMANN, M.D. HERMANN WAGNER, M.D. Department of Medical Microbiology and Immunology University ofUlm Oberer Eselsberg D-7900Ulm ISBN-13:978-3-642-71154-1 e-ISBN-13:978-3-642-71152-7 DOl: 10.1007/978-3-642-71152-7 This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically those of translation, reprinting, re-use of illustrations, broadcasting, reproduction by photocopying machine or similar means, and storage in data banks. Under § 54 of the German Copyright Law where copies are made for other than private use, a fee is payable to "Verwertungsgesellschaft Wort", Munich © by Springer-Verlag Berlin Heidelberg 1986 Softcover reprint of the hardcover 15t edition 1986 Library of Congress Catalog Card Number 15-12910 The use of registered names, trademarks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. Product Liability: The publishers can give no guarantee for information about drug dosage and application thereof contained in this book. In every individual case the respective user must check its accuracy by consulting other pharmaceuti cal literature. 2123/3130-543210 Preface The international workshop on "Specificity and Function of Clonally Developing T Cells" was held at SchloG Rei sensburg (near UIm, West Germany) on March 17-20, 1985. The meeting brought together immunologists study ing clonal T-cell development in man and mouse in various in vitro systems at the cellular as well as molecular level. It was an attempt to provide an overview of the current research interests of groups working on (a) the developmen tal potential of in vitro expanding primary T-cell clones (investigated using limiting dilution analysis) and cloned T -cell lines established in long-term culture ; (b) the signals required for the expression of particular patterns of (func tional and antigen receptor) phenotypes by T cells which are either freshly explanted in vitro, or maintained in vitro as cloned long-term lines; and (c) the generation of an MHC-restricted T-cell repertoire. In the study of thymocytes emphasis has shifted towards the presumably immature adult/embryonic subset(s) which is (are) devoid of subset-specific differentiation markers (L3T4, Lyt-2). Neither the signal requirement(s) for clonal expansion in vitro of these cells, nor their precursor role for any functional T -cell lineage are as yet unambiguously established. The multiple modes of human T-cell activation (e.g., via Tp44, T11, T3/Ti molecular complexes) were em phasized by a number of presentations and raised the ques tion of whether these different modes of activation induce different functional activities in individual T-cell clones. The fact that two or more different functional phenotypes (e.g., helper and/or cytotoxic activity) can be activated in many human T-cell clones established in long-term culture raised the fundamental question of whether distinct T-cell lineages irreversibly committed to the expression of a par ticular pattern offunctional phenotypes do exist, or alterna tively whether every individual T-cell clone is multipotential with respect to the patterns of functional phenotypes it can express, with environmental influences deciding on the functional activity actually realized. VI Preface The sessions on the generation of T-cell receptor diversity addressed three topics central to the issue. (a) The role of somatic diversification in generating the T-cell receptor diversity was discussed. In contrast to the B-cell system, the available experimental evidence for a somatic diversifi cation of the T-cell repertoire is preliminary. (b) The ques tion of the self/nonself discrimination of the T-cell receptor repertoire has become more complex, as the difference be tween" physiologic self-reactivity" and" autoimmune reac tivity" has become exceedingly difficult to define. The pres ence of self-reactive T-cell clones in the intact immune sys tem was acknowledged, but its functional significance re mains controversial. (c) The role of MHC determinants in "guiding" the generation of diversity of the T-cell reper toire was discussed with reference to the two previous top ics. New data on allorestricted T-cell repertoire develop ment in vitro raised basic questions on the role of MHC structures in directing the process of unfolding of the T-cell repertoire. We are grateful for support from the Deutsche For schungsgemeinschaft and indebted to Springer Verlag, for its interest in editing and publishing these proceedings. UIm, Spring 1986 HERMANN WAGNER BERNHARD FLEISCHER JORG REIMANN Table of Contents Part A: Development of T Lymphocytes in the Thymus R. SCOLLAY: Introductory Remarks 3 K. SHORTMAN, R. SCOLLAY, P. ANDREWS, and R. BoYD: Development of T Lymphocytes Within the Thymus and Within Thymic Nurse Cells. With 3 Figures . . . . . . . . . . . . . 5 H. VON BOEHMER: Thymus Development 19 R. CEREDIG: Major Histocompatibility-Restricted Cytolytic T-Lymphocyte Precursors from the Thymus of In Vivo Primed Mice: Increased Frequency and Resistance to Anti-Lyt-2 Antibody Inhibition. With 1 Figure . . . . . . . . . 27 J.J.T. OWEN, E.J. JENKINSON, and R. KINGSTON: Thymic Stem Cells: Their Interaction with the Thymic Stroma and Tolerance Induction . . 35 Part B: Murine T-Cell Receptor Genes M. STEINMETZ and Z. DEMBIC: Organization, Rearrangement, and Diversification of Mouse T- Cell Receptor Genes. With 1 Figure ..... 45 L. ADoRINI, G. PALMIERI, A. SETIE, E. ApPELLA, and G. DORIA: Expression of T-Cell Receptor by a Mouse Monoclonal Antigen-Specific Suppressor T- Cell Line . . . . . . . . . . . . . . . . . . 53 H.U. WELTzmN and K. EICHMANN: Somatic Variation of Antigen-Recognition Specificity in H- 2b_ TNP-Specific Cytotoxic T-Cell Clones .... 63 J.T. EpPLEN, S. ALI, A. RlNALDY, and M.M. SIMON: The Change of Specificity, Karyotype, and Antigen-Receptor Gene Expression is Correlated in Cytotoxic T-Cell Lines . . . . . . . . . . . . 69 VIII Table of Contents Part C: Phenotype and Functional Potential of T-Cell Clones H. VON BOEHMER: Introductory Remarks . . . . . 77 C.G. BROOKS: A Study of the Functional Potential of Mouse T-Cell Clones . . . . . . . . . . . . . 79 J.P. TITE, B. JONES, M.E. KATZ, and C.A. JANEWAY: Generation, Propagation, and Variation in Cloned, Antigen-Specific, la-Restricted Cytolytic T-Cell Lines . . . . . . . . . . . . . . . . . . . . 93 B. FLEISCHER and H. WAGNER: Significance ofT4 or T8 Phenotype of Human Cytotoxic T-Lymphocyte Clones. With 1 Figure ........... 101 K. SHORTMAN and A. WILSON: Natural and Unnatural Killing by Cytolytic T Lymphocytes. With 2 Figures ............ ... 111 G. PAWELEC, F.-W. BUSCH, E.M. SCHNEIDER, A. REHBEIN, I. BALKO, and P. WERNET: Acquisition of Suppressive and Natural Killer-Like Activities Associated with Loss of Alloreactivity in Human "Helper" T-Lymphocyte Clones. With 3 Figures 121 J. HEUER, E. KOLSCH, and K. REsKE: Expression and Function of Class II I-Ak Antigens on an Antigen Specific T-Suppressor Cell Clone. With 2 Figures 131 Part D: Signal Requirements for T-Cell Activation H. WAGNER: Introductory Remarks ..... . 141 H. WAGNER and C. HARDT: Heterogeneity of the Signal Requirements During the Primary Activation of Resting Lyt-2 + Cytotoxic T Lymphocyte (CTL) Precursors into Clonally Developing CTL. With 2 Figures . . . . . 143 A.C. OCHOA, G. GROMO, S.-L. WEE, and F.H. BACH: Regulation of Lytic Function by Recombinant IL2 and Antigen. With 4 Figures ....... 155 T. HONIG: The Target Structure for Ti1: A Cell Interaction Molecule Involved in T-Cell Activation? With 3 Figures . . . . . . .. . 165 M.M. SIMON, S. LANDOLFO, T. DIAMANTSTEIN, and U. HOCHGESCHWENDER: Antigen- and Lectin- Sensitized Murine Cytolytic T Lymphocyte- Table of Contents IX Precursors Require Both Interleukin 2 and Endogenously Produced Immune (y) Interferon for Their Growth and Differentiation. With 3 Figures 173 H.R. MACDoNALD and F. ERARD: Activation Requirements for Resting T Lymphocytes .. 187 Part E: Self-Nooself Discrimination in the T-Cell Compartment M. FELDMANN: Introductory Remarks .. 197 G.J.V. NOSSAL, B.L. PIKE, M.F. GOOD, J.F.A.P. MILLER, and J.R. GAMBLE: Functional Clonal Deletion and Suppression as Complementary Mechanisms in T Lymphocyte Tolerance 199 M. FELDMANN, J.R. LAMB, and M. LONDEI: Human T Cell Clones, Tolerance, and the Analysis of Autoimmunity. With 1 Figure . . . . . . . . . 207 M.H. CLAESSON and C. ROPKE: Antiself Suppressive (Veto) Activity of Responder Cells in Mixed Lymphocyte Cultures. With 6 Figures .... 213 H.-D. HAUBECK, O. KLOKE, and E. KOLSCH: Analysis of T Suppressor Cell Mediated Tumor Escape Mechanisms. With 2 Figures .... . 225 M.K. HOFFMANN, M. CHUN, J.A. HIRST, and U. HAMMERLING: The T-Cell Receptor Recognizes Nominal and Self Antigen Independently. A Theoretical Alternative to the Modified Self Concept. With 3 Figures ........... 231 Part F: T-Cell-Mediated Autoreactivity R.G. MILLER: Introductory Remarks . . . 241 J. REIMANN, K. HEEG, D. KABELITZ, H. WAGNER, and R.G. MILLER: T-Cell Reactivity to Polymorphic MHC Determinants. 1. MHC-Guided T -Cell Reactivity .............. 243 K. HEEG, D. KABELITZ, H. WAGNER, and J. REIMANN: T-Cell Reactivity to Polymorphic MHC Determinants. II. Self-Reactive and Self-Restricted T Cells. With 6 Figures . . . . . . . . . . . . 259 D. KABELITZ, K. HEEG, H. WAGNER, and J. REIMANN: T-Cell Reactivity to Polymorphic MHC X Table of Contents Determinants. III. Alloreactive and Allorestricted T Cells. With 9 Figures .... : ....... 275 P. BENVENISTE and R.G. MILLER: Appearance of New Specificities in Lectin-Induced T-Cell Clones Obtained from Limiting Dilution T-Cell Cultures. With 2 Figures ............... 291 M.H. CLAESSON and C. ROPKE: Syngeneic Cytotoxicity and Veto Activity in Thymic Lymphoid Colonies and Their Expanded Progeny. With 4 Figures ............... 301 T. SAITO and K. RA.mwSKY: Functional Analysis of a Self-I-A Reactive T-Cell Clone Which Preferentially Stimulates Activated B Cells 311 Indexed in Current Contents List of Contributors MORINI, L., ENEA-Euratom Immunogenetics Group, Laboratory of Pathology, CRE Casaccia, CP 2400, 1-00100 Rome AD ALI, S., Max-Planck-Institut fiir Immunobiologie, Stiibe weg 51, D-7800 Freiburg ANDREWS, P., Walter and Eliza Hall Institute of Medical Research, Post Office, Royal Melbourne Hospital, Victo ria 3050, Australia MELLA, E., Laboratory of Cell Biology, NCI, NIH, Beth esda, MD 20205, USA BACH, F.H., Immunobiology Research Center, Depart ments of Laboratory Medicine, Pathology, and Surgery, University of Minnesota, MN 55455, USA BALKO, I., Immunology Laboratory, Medizinische Klinik, D-7400 Tiibingen BENVENISTE, P., Ontario Cancer Institute and Department of Immunology, University of Toronto, 500 Sherbourne St., Toronto, Ontario M4X 1K9, Canada BOEHMER, H. VON, Basel Institute for Immunology, Grenz acher Str. 487, CH-4005 Basel BoYD, R., Department of Pathology and Immunology, Monash University Medical School, Melbourne, Austra lia BROOKS, C.G., Basic Immunology, Fred Hutchinson Can cer Research Center, 1124 Columbia Street, Seattle, WA 98104, USA BUSCH, F.-W., Immunology Laboratory, Medizinische Klinik, D-7400 Tiibingen CEREDIG, R., Ludwig Institute for Cancer Research, Lau sanne Branch, CH-1066 Epalinges

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