1: Structure and Function of the Integrins.- 1. Leukocyte Integrin Activation.- 2. Activation of LFA-1: Role of Cations.- 3. An Antibody that Promotes Adhesion Events Mediated by Both LFA-1 and CR3.- 4. Function of a Soluble Human ?2 Integrin CD11b/CD18.- 5. Mac-1 (CD11b/CD18) and Adherence-Dependent Neutrophil Locomotion.- 6. Functional Comparison of the Integrins ?4?1 (VLA-4) and ?4?7.- 7. Functional Mapping and Regulation of VLA-4 Adhesion Activities.- 8. Signal Transduction Through a Novel Phagocyte Integrin.- 9. Interactions of the Plasmodium falciparum-Infected Erythrocyte With ICAM-1.- 2: Structure and Function of the Selectins.- 10. The Selectins.- 11. Leukocyte Interactions Mediated by P-Selectin.- 12. PMN Extravasation in Acute Inflammation: A Role for Selectin Interaction in Initial PMN-Endothelial Cell Recognition.- 13. Interaction of LAM-1 With an Inducible Ligand Supports Leukocyte Adhesion to Endothelium.- 14. The Contribution of L-Selectin to Leukocyte Trafficking In Vivo.- 15. L-Selectin as a Mediator of Leukocyte Binding to Myelinated Tracts of the Central Nervous System: Possible Pathophysiologic Significance.- 16. Selectin-Dependent Monocyte Adhesion in Frozen Sections of Rheumatoid Synovitis.- 3: Cell Biology of Adhesion Molecules.- 17. Fc Receptor Function and Cytoplasmic Domain Heterogeneity.- 18. Regulation of Antigen-Independent Adhesion of CD4 T Cells.- 19. The Adhesion and Transendothelial Migration of Human T Lymphocytes.- 20. Changes in Topography of Cell Adhesion Molecules During Lymphocyte Migration Across Endothelium.- 21. Cytokines and the Control of Endothelial Cell Adhesiveness for Leukocytes in Inflammation.- 22. Co-stimulation of T-Lymphocyte Activation by Adhesion Molecules.- 4: In Vivo Models.- 23. The Role of CD11a/CD18–CD54 Interactions in the Evolution of Animal Models of Tissue Injury.- 24. Mechanisms and Consequences of Leukocyte Adhesion.- 25. The Role of Cellular Adhesion Molecules in Acute and Chronic Airway Inflammation.- 26. Adhesion Molecules in the Shwartzman Response.- 27. Clinical and Immunological Features Associated with Bovine Leukocyte Adhesion Deficiency.- 28. The Role of Leukocyte Adhesion Molecules During Ischemia and Reperfusion.- 5: Clinical.- 29. Abnormalities of LECAM-1- and MAC-1-Dependent Neutrophil-Endothelial Cell Adhesion in the Developing Host.- 30. Expression of ICAM-1 in Human Liver.- 31. Detection and Characterization of Circulating ICAM-1.- 32. Phase I Clinical Trial of Anti-ICAM-1 (CD54) Monoclonal Antibody Immunosuppression in Renal Allograft Recipients.- 33. Adhesion Molecules in Human Renal Allograft Rejection: Immunohistochemical Analysis of ICAM-1, ICAM-2, ICAM-3, VCAM-1, and ELAM-1.