Table of Contents

A Model for T Cell Receptor and MHC/Peptide Interaction.- Human T Cell Receptor ? ? Structure.- The Role of the Zeta Chain in the Expression, Structure and Function of the T Cell Receptor.- Use of Somatic Cell Mutants to Study the Signal Transduction Function of the T Cell Antigen Receptor.- Changes in Early and Late Steps of T Cell Activation by WT 31 MoAb.- Interleukin-I Induced T-Lymphocyte Proliferation and its Relation to IL-1 Receptors.- Structure and Regulation of the Human IL-2 Receptor.- Structure-Function Relationships for High and Low Affinity Interleukin 2 Receptors.- Cellular and Molecular Requirements for B Lymphopoiesis.- Transcriptional Regulation of Immunoglobulin Heavy Chain and T-Cell Receptor Beta Chain Genes.- Precursor B Lymphocytes-Specific Monoclonal Antibodies and Genes.- G-Protein Regulation of Polyphosphoinositide Breakdown in B Cells.- Signal Transduction Via the B Cell Antigen Receptor: Involvement of a G Protein and Regulation of Signaling.- Voltage-Sensitive Ion Channels in Human B Lymphocytes.- Interleukins 4 and 5: Mechanisms of Actions.- Normal and Abnormal Regulation of Human B Cell Differentiation by a New Cytokine, BSF2/IL-6.- Alternative cytokines in the immunoregulation of the human B cell cycle.