[The expression of Basigin mRNA in early ischemic myocardium and non-ischemic myocardium].
Sichuan Da Xue Xue Bao Yi Xue Ban
; 41(1): 81-4, 2010 Jan.
Article
em Zh
| MEDLINE
| ID: mdl-20369476
ABSTRACT
OBJECTIVE:
To investigate the expression of Basigin mRNA in early ischemic myocardium (EIM) and non-ischemic myocardium (NIM) in rat.METHODS:
Real-time polymerase chain reaction (PCR) technique was applied for detecting Basigin mRNA and beta-actin expression in EIM and NIM at 0 min, 15 min, 30 min, and 60 min.RESULTS:
No significant differences of the Basigin mRNA expression in EIM and NIM between 0 min and sham operation (SO) or non-operation group (P > 0.05) were observed. Basigin mRNA expression in EIM significantly decreased in 15 min, 30 min, and 60 min group compared with that of 0 min group, respectively (P < 0.001). However, we failed to find any significant difference in NIM and NO from 0 min to 60 min. Basigin mRNA expression in EIM decreased significantly compared with that of in NIM (P < 0.05) after myocardial ischemia for 30 min.CONCLUSION:
Basigin was involved in myocardium pathophysiology process after myocardial ischemia for 30 min, indicating that Basigin may be identified as a predictor of early myocardial ischemia in forensic medicine.
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Base de dados:
MEDLINE
Assunto principal:
Proteínas Sanguíneas
/
Isquemia Miocárdica
/
Basigina
/
Miocárdio
Tipo de estudo:
Prognostic_studies
Limite:
Animals
Idioma:
Zh
Ano de publicação:
2010
Tipo de documento:
Article