| Autor: |
Gaetano Tanzilli, Alessio Arrivi, Attilio Placanica, Nicola Viceconte, Vittoria Cammisotto, Cristina Nocella, Francesco Barillà, Concetta Torromeo, Giacomo Pucci, Maria Cristina Acconcia, Antonino Granatelli, Stefania Basili, Marcello Dominici, Carlo Gaudio, Roberto Carnevale, Enrico Mangieri |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 10, Iss 18 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2047-9980 |
| DOI: |
10.1161/JAHA.120.020560 |
| Popis: |
Background Glutathione is a water‐soluble tripeptide with a potent oxidant scavenging activity. We hypothesized that glutathione administration immediately before and after primary angioplasty (primary percutaneous coronary intervention) could be effective in modulating immune cell activation, thereby preventing infarct expansion. Methods and Results One hundred consecutive patients with ST‐segment–elevation myocardial infarction, scheduled to undergo primary percutaneous coronary intervention were randomly assigned before the intervention to receive an infusion of glutathione (2500 mg/25 mL over 10 minutes), followed by drug administration at the same doses at 24, 48, and 72 hours elapsing time or placebo. Total leukocytes, NOX2 (nicotinamide adenine dinucleotide phosphate oxidase 2) activation, NO bioavailability, cTpT (serum cardiac troponin T), hsCRP (high‐sensitivity C‐reactive protein), and TNF‐α (tumor necrosis factor α) levels were measured. Left ventricular size and function were assessed within 120 minutes, 5 days, and 6 months from percutaneous coronary intervention. Following reperfusion, a significant reduction of neutrophil to lymphocyte ratio (P |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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