Effects of experimental acute myocardial infarction on blood cell counts and plasma biochemical values in a nude rat model (Crl:NIH-Fox1RNU).

Autor: Ismail, Zuhair Bani, Abeeleh, Mahmoud Abu, Alzaben, Khaled R., Abu-Halaweh, Sami A., Aloweidi, Abdel Karim S., Al-Ammouri, Iyad A., Al-Essa, Mohamed K., Jabaiti, Samir K., Alsmady, Moaath M., Al-Majali, Ahmad
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Zdroj: Comparative Clinical Pathology; Nov2009, Vol. 18 Issue 4, p433-437, 5p, 2 Charts
Abstrakt: To determine the clinical pathology parameters in nude rats (Crl:NIH-Fox1RNU) following experimental induction of acute myocardial infarction (AMI), 50 male adult nude rats weighing 250–350 g were used. Complete blood count, total and differential leukocyte counts, plasma total protein, albumin, glucose, urea, creatinine, total bilirubin, aspartate aminotransferase, alkaline phosphatase, and gamma-glutamyl transpeptidase were determined before (time zero, T0), 1, and 5 days following experimental induction of AMI. Lactate dehydrogenase, creatinine kinase (CK), and creatinine kinase MB fraction (CK-MB) were determined at T0, 6, and 24 h following AMI. There were no significant changes in the hematological parameters at any sampling point. Among all plasma biochemical parameters studied, only CK and CK-MB were significantly elevated 6 h following induction of AMI. These data will aid scientists and researchers in the interpretation and better application of their results when using nude rats for AMI studies. [ABSTRACT FROM AUTHOR]
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