Research Article

A Nonthoracotomy Myocardial Infarction Model in an Ovine Using Autologous Platelets

Figure 4

Intravascular thrombus confirmation with mepacrine-labeled platelets. Representative intravascular thrombus secondary to mepacrine-labeled platelet embolization (magnification 63x). (a) H&E showing inflammation and intravascular thrombus. (b) Masson’s trichrome showing early fibrosis and organization of immature collagen deposition. (c) Immunohistochemistry showing intravascular presence of mepacrine labeled platelets.
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(a) H&E
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(b) Masson’s trichrome
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(c) Immunofluorescence