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DOI: 10.1055/s-0038-1654324
In Vitro Platelet Reaction with Isolated Glomerular Basement Membrane
Ultrastructural Comparison with Platelet-Collagen Reaction Supported by Grant 5654 of the National Heart Institute, United States Public Health Service.Publikationsverlauf
Publikationsdatum:
28. Juni 2018 (online)

Summary
Purified canine glomerular basement membrane (BM) induced platelet aggregation when added to heparinized platelet-rich plasma (PRP) of the rat. Platelet aggregation induced by BM suspension was compared with that induced by collagen submicroscopically. When aliquots of BM or collagen suspension of the same concentration (2 mg/ml saline) was incubated with PRP, platelet-BM reaction was far less pronounced than platelet-collagen reaction. Platelet-BM reaction was slow and aggregates were small; swelling and pseudopod formation were obvious but platelet degranulation was limited. With high concentration (5 mg/ml saline) of BM suspension, the aggregation time was shortened and aggregates were generally composed of larger number of platelets. Treatment of BM with collagenase abolished the platelet-BM reaction. It is postulated that similar “platelet aggregating” elements in collagen are present in BM; but the quantity of these elements is less in a BM than in a collagen molecule.
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References
- 1 French J. F, Macfarlane R. G, Sanders A. G. The structure of hemostatic plugs and experimental thrombi in small arteries. Brit. J. exp. Path 45: 467 1964;
- 2 Hovig T. The ultrastructure of rabbit blood platelet aggregates. Thrombos. Diathes. haemorrh. (Stuttg) 08: 455 1962;
- 3 Hovig T. Aggregation of rabbit blood platelets produced in vitro by saline “extracts” of tendon. Thrombos. Diathes. haemorrh. (Stuttg) 09: 248 1963;
- 4 Hughes J. Accolement des plaquettes au collagene. C. R. Soc. Biol 154: 866 1960;
- 5 Hughes J, Lapierre C. h. M. Nouvelles recherches sur Faccolement des plaquettes sur fibres de collagene. Thrombos. Diathes. haemorrh. (Stuttg) 11: 327 1964;
- 6 Jorgensen F. Electron microscopic studies of normal glomerular basement membrane. Lab. Invest 17: 416 1967;
- 7 Kefalides N. A, Winzler R. J. The chemistry of glomerular basement membrane and its relation to collagen. Biochem 05: 702 1966;
- 8 Kefalides N. A, Denduchis B. Structural components of epithelial and endothelial basement membrane. Biochem 08: 4613 1969;
- 9 Kefalides N. A. The chemistry and structure of basement membrane. Arthritis and Rheumatism 12: 427 1969;
- 10 Krakower C. A, Greenspon S. A. Localization of the nephrotoxic antigen within the isolated renal glomeruli. Arch. Path 51: 629 1951;
- 11 Kurtz S. M, McManus J. F. A. The fine structure of the human glomerular basement membrane. J. Ultrastr. Res 05: 81 1960;
- 12 Lazarow A, Speidel E. The chemical composition of the glomerular basement membrane and its relationship to the production of diabetic complications. In: Small Blood Vessel Involvement in Diabetes Mellitus. Ed. Siperstein M. D. et al. 127 American Institute of Biological Science; Washington: 1964
- 13 Lowenhaupt R. W, Nathan P. Platelet accumulation observed by electron microscopy in the early phase of renal allotransplant rejection. Nature (Lond) 220: 922 1968;
- 14 Mustard J. F, Glynn M. F, Nishizawa E. E, Packham M. A. Platelet surface interaction: Relationship to thrombosis and hemostasis. Fed. Proc 26: 106 1967;
- 15 Rhodin J. Electron microscopy of the glomerular capillary wall. Exp. Cell Res 08: 572 1955;
- 16 Rôka L. Discussion. In: Platelets: Their Role in Hemostasis and Thrombosis. Brink-Hous K. M, Roberts H. R, Hinnom S. Eds. Thrombos. Diathes. haemorrh. (Stuttg.) Suppl; 26 200 1967
- 17 Spaet T. H, Zucker M. B. Mechanism of platelet plug formation and role of adenosine diphosphate. Amer. J. Physiol 206: 1267 1964;
- 18 Spiro R. G. Studies on the renal glomerular basement membrane. Preparation and chemical composition. J. biol. Chem 242: 1915 1967;
- 19 Ts’ao C. H, Glagov S. Platelet adhesion to subendothelial components in experimental aortic injury: Role of fine fibrils and the basement membrane. Brit. J. exp. Path 51: 423 1970;
- 20 Ts’ao G. H. Ultrastructural study of the effect of aspirin in vitro platelet-collagen interaction and platelet adhesion to injured intima of the rabbit. Amer. J. Path 59: 327 1970;
- 21 Ts’ao C. H. Tissue-specific induction of platelet aggregation in vitro. Amer. J. Path 61: 75 1970;
- 22 Warren B. A, de Bono A. H. B. The ultrastructure of initial stages of platelet aggregation and adhesion to damaged vessel walls in vivo. Brit. J. exp. Path 51: 415 1970;
- 23 Zucker M. B, Borrelli J. Platelet clumping produced by connective tissue suspension and by collagen. Proc. Soc. exp. Biol. (N. Y) 109: 779 1962;