Effect of remote ischemic post-conditioning on oxidative stress in blood of STEMI patients treated with primary angioplasty
| Autor: | Hassanali Lotfollahi, Mustafa Mohammadi, Samad Ghaffari, Reza Badalzadeh, Bahram Sohrabi, Naser Aslanabadi, Ahmad Separham, Ali Golmohammadi, Ali Abbasnejad, Mehri Roshani |
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| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Journal of Cardiovascular and Thoracic Research, Vol 8, Iss 3, Pp 113-118 (2016) |
| Druh dokumentu: | article |
| ISSN: | 2008-5117 2008-6830 |
| DOI: | 10.15171/jcvtr.2016.24 |
| Popis: | Introduction: This study designed to use remote ischemic post conditioning (RIPC) as a protective strategy during percutaneous coronary intervention (PCI) in patients with ST segment elevation myocardial infarction (STEMI) to reduce myocardial cells damage due to reperfusion injury. Methods: Sixty-one patients were divided into test group (32 patients) receiving RIPC and control group (29 patients). Patients were included with first MI who had 20-80 years old. The RIPC protocol was applied on patients arm in three successive episodes during the opening of infarct-related artery (IRA). Whole blood sample were taken from patients after the first episode before IRA opening and after the third episode after IRA opening. The serums were extracted and stored in the freezer -70˚C to determine the levels of glutathione peroxidase (GPX), superoxide dismutase (SOD), total antioxidant capacity (TAC) and malondialdehyde (MDA). Results: The levels of GPX and SOD after the first episode of RIPC were significantly higher in test group than control group (P |
| Databáze: | Directory of Open Access Journals |
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