1. Editorial

   • I. L. Bonta
   • K. Brune
   • B. B. Vargaftig

   Histamine and Kinins Immunosuppression and Inflammation Pages: 473 - 473

2. Cell-to-cell interactions in the secretion of enzymes of connective tissue breakdown, collagenase and proteoglycan-degrading neutral proteases. A review

   • Gilbert Vaes

   Histamine and Kinins Immunosuppression and Inflammation Pages: 474 - 485

3. Cell-cell interactions in the rheumatoid joint

   • Mary K. B. McGuire
   • Judith E. Meats
   • R. G. G. Russell

   Histamine and Kinins Immunosuppression and Inflammation Pages: 486 - 490

4. HEPES-buffered media may induce prostaglandin release from macrophages in tissue culture

   • Kay Brune

   Histamine and Kinins Immunosuppression and Inflammation Pages: 491 - 492

5. Influence of antigen-induced arthritis on connective tissue cell metabolism

   • Wim B. van den Berg
   • Marijn W. M. Kruijsen
   • Levinus B. A. van de Putte

   Histamine and Kinins Immunosuppression and Inflammation Pages: 493 - 495

6. Immune enhancement of granuloma formation as an experimental model for the pannus of rheumatoid arthritis

   • Michael J. Parnham

   Histamine and Kinins Immunosuppression and Inflammation Pages: 495 - 498

7. Selective antigen-stimulated release of proteolytic activity from rat mast cells

   • O. -H. Wilhelms

   Histamine and Kinins Immunosuppression and Inflammation Pages: 498 - 502

8. Platelet-tissue interaction: Role of platelet-activating factor (PAF-acether)

   • B. B. Vargaftig
   • M. Chignard
   • J. Benveniste

   Histamine and Kinins Immunosuppression and Inflammation Pages: 502 - 506

9. Improvement in peripheral blood lymphocyte response to concanavalin A and pokeweed mitogen during gold treatment of rheumatoid arthritis

   • J. Highton
   • G. S. Panayi
   • J. Griffin

   Histamine and Kinins Immunosuppression and Inflammation Pages: 507 - 508

10. Actions of aspirin and dipyridamole on lymphocyte activation

    • A. T. M. Mobarok Ali
    • John Morley

    Histamine and Kinins Immunosuppression and Inflammation Pages: 509 - 512

11. Influence of anti-inflammatory drugs on the interaction of lymphocytes and macrophages

    • H. Mullink
    • Mary von Blomberg

    Histamine and Kinins Immunosuppression and Inflammation Pages: 512 - 515

12. Effect of dexamethasone on cyclo-oxygenase activity in reno-medullary cells in culture

    • F. Russo-Marie
    • C. Seillan
    • D. Duval

    Histamine and Kinins Immunosuppression and Inflammation Pages: 516 - 519

13. Aspirin, prostaglandins and mucopolysaccharide/glycoprotein secretion

    • K. D. Rainsford

    Histamine and Kinins Immunosuppression and Inflammation Pages: 520 - 521

14. A superoxide-activated chemotactic factor and its role in the inflammatory process

    • M. McCord

    Histamine and Kinins Immunosuppression and Inflammation Pages: 522 - 527

15. Protection of human neutrophils against oxidative damage

    • D. Roos
    • R. S. Weening
    • A. A. Voetman

    Histamine and Kinins Immunosuppression and Inflammation Pages: 528 - 535

16. Oxidant stress during inflammation: anti-inflammatory effects of antioxidants

    • Peter C. Bragt
    • Ivan L. Bonta

    Histamine and Kinins Immunosuppression and Inflammation Pages: 536 - 539

17. Chairman's introductory remarks

    • M. J. H. Smith

    Histamine and Kinins Immunosuppression and Inflammation Pages: 540 - 540

18. Slow-reacting substances and their formation by a lipoxygenase pathway

    • Priscilla J. Piper
    • Marwa N. Samhoun
    • G. W. Taylor

    Histamine and Kinins Immunosuppression and Inflammation Pages: 541 - 547

19. Lipoxygenase products and the polymorphonuclear leucocyte

    • A. W. Ford-Hutchinson
    • M. A. Bray
    • M. J. H. Smith

    Histamine and Kinins Immunosuppression and Inflammation Pages: 548 - 550

20. Adjuvant arthritic rat serum enhances HETE biosynthesis

    • I. Ahnfelt-Rønne
    • E. Arrigoni-Martelli

    Histamine and Kinins Immunosuppression and Inflammation Pages: 550 - 553

21. Inhibition of arachidonic acid cyclo-oxygenase and lipoxygenase activities of leukocytes by indomethacin and compound BW755C

    • R. W. Randall
    • K. E. Eakins
    • J. E. Tateson

    Histamine and Kinins Immunosuppression and Inflammation Pages: 553 - 555

22. Cyclic nucleotides, possible intracellular mediators of macrophage activation and secretory processes

    • Stephen J. Foster

    Histamine and Kinins Immunosuppression and Inflammation Pages: 556 - 561

23. Cyclic AMP in macrophages from experimental granulomas and the effect of prostaglandin E₂

    • M. J. P. Adolfs
    • I. L. Bonta
    • M. J. Parham

    Histamine and Kinins Immunosuppression and Inflammation Pages: 561 - 563

24. Variations in levels of cyclic AMP and GMP in the thymus, spleen and mesenteric lymph node of rats after the induction of adjuvant arthritis

    • M. Tissot
    • R. Bertin
    • J. P. Giroud

    Histamine and Kinins Immunosuppression and Inflammation Pages: 563 - 565

25. Cyclic nucleotides in rheumatoid arthritis

    • Ludvig E. Trang
    • Olle Lövgren
    • Oled Mjös

    Histamine and Kinins Immunosuppression and Inflammation Pages: 566 - 569

26. Effects of vasoactive and inflammatory agents on cyclic AMP levels in W 138 fibroblasts, endothelial and vascular smooth muscle cells in culture

    • Ann Ager
    • John L. Gordon

    Histamine and Kinins Immunosuppression and Inflammation Pages: 569 - 572