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Human response to isoproterenol induced cardiac injury was evaluated by gene and protein pathway changes in human heart slices, and compared to rat heart slices and rat heart in vivo. Isoproterenol (10 and 100μM) altered human and rat heart slice markers of oxidative stress (ATP and GSH) at 24h. In this in vivo rat study (0.5mg/kg), serum troponin(More)
Leiomyosarcoma of the iliac vein is a very uncommon tumor. We report the case of a 55-year-old man with leiomyosarcoma of the left iliac vein. The patient had abdominal pain and hematuria. Abdominal ultrasound and computed tomography scanning demonstrated a well-defined mass in the left inguinal region, probably arising from the left iliac vein.(More)
This study analyzes an experimental model for the study of reactions from gastric tissue exposed to enteric environment. Morphological studies were performed by histological, histochemical and immunohistochemical methods, using formalin-fixed biopsies of full-wall-thickness gastric implants in a whole-wall jejunal defect. These grafts suffered severe(More)
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