Perivascular Inflammation After Balloon Angioplasty of Porcine Coronary Arteries

作者: Ei-ichi Okamoto , Tracey Couse , Hector De Leon , Jakob Vinten-Johansen , Richard B. Goodman

DOI: 10.1161/HC4301.097195

关键词:

摘要: Background Inflammation has been suggested to play a role in vascular lesion formation after angioplasty. Whereas previous studies have focused on inflammatory reactions the intima and media, less attention paid adventitial perivascular responses their potential remodeling. Methods Results Balloon overstretch injury of porcine coronary arteries was performed with standard clinical angioplasty catheters. Vessels were examined from 0.5 hour 14 days by immunohistochemistry situ hybridization (ISH) for neutrophil macrophage markers, cell adhesion molecules (P-selectin, E-selectin, molecule-1), neutrophil-specific CXC chemokines (alveolar macrophage–derived chemotactic factor [AMCF]-I/interleukin-8 AMCF-II). Neutrophils accumulated adventitia surrounding site 2 hours 3 days, followed macrophages 1 7 associated temporal...

参考文章(34)
C. K. McBride, M. Court, M. F. Prescott, Development of intimal lesions after leukocyte migration into the vascular wall. American Journal of Pathology. ,vol. 135, pp. 835- 846 ,(1989)
M D Pescovitz, J K Lunney, D H Sachs, Preparation and characterization of monoclonal antibodies reactive with porcine PBL. Journal of Immunology. ,vol. 133, pp. 368- 375 ,(1984)
Richard B. Goodman, Donald C. Foster, Shannon L. Mathewes, Sherri G. Osborn, Joseph L. Kuijper, John W. Forstrom, Thomas R. Martin, Molecular cloning of porcine alveolar macrophage-derived neutrophil chemotactic factors I and II; identification of porcine IL-8 and another intercrine-alpha protein. Biochemistry. ,vol. 31, pp. 10483- 10490 ,(1992) , 10.1021/BI00158A011
Michael K. Barron, R. Scott Lake, Andrew J. Buda, Alan N. Tenaglia, Intimal Hyperplasia After Balloon Injury Is Attenuated by Blocking Selectins Circulation. ,vol. 96, pp. 3587- 3592 ,(1997) , 10.1161/01.CIR.96.10.3587
Giuseppe Sangiorgi, Allen J. Taylor, Andrew Farb, Andrew J. Carter, William D. Edwards, David R. Holmes, Robert S. Schwartz, Renu Virmani, Histopathology of postpercutaneous transluminal coronary angioplasty remodeling in human coronary arteries American Heart Journal. ,vol. 138, pp. 681- 687 ,(1999) , 10.1016/S0002-8703(99)70183-3
G Montalescot, M Faraggi, G Drobinski, O Messian, J Evans, Y Grosgogeat, D Thomas, Myocardial viability in patients with Q wave myocardial infarction and no residual ischemia. Circulation. ,vol. 86, pp. 47- 55 ,(1992) , 10.1161/01.CIR.86.1.47
Abdel J. Fuenmayor, JoséGregorio Rosales, Abdel M. Fuenmayor, Heart rate and heart rate variability changes induced by right atrial pacing International Journal of Cardiology. ,vol. 54, pp. 21- 25 ,(1996) , 10.1016/0167-5273(95)02516-2
E R Edelman, M A Nugent, L T Smith, M J Karnovsky, Basic fibroblast growth factor enhances the coupling of intimal hyperplasia and proliferation of vasa vasorum in injured rat arteries. Journal of Clinical Investigation. ,vol. 89, pp. 465- 473 ,(1992) , 10.1172/JCI115607