Copyright © 2006, European Society of Cardiology
Beyond erythropoiesis: The anti-inflammatory effects of erythropoietin
Departments of Medicine, Physiology and Pharmacology, University of Western Ontario, Centre for Critical Illness Research, Lawson Health Research Institute, 800 Commissioners Road, London, Ontario, Canada N6A 4G5
* Tel.: +1 519 685 8300x55443; fax: +1 519 685 8341. Email address: qfeng@uwo.ca
Received 4 July 2006; accepted 7 July 2006
| The first 10% of the full text of this article appears below. |
See article by Li et al. [4] (pages 684–694) in this issue.
| 1. Cardioprotective effects of EPO |
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Erythropoietin (EPO) is a 30.4-kDa glycoprotein essential for red blood cell production. In adults, EPO is produced primarily in the kidney via an oxygen-sensing mechanism and stimulates erythroid progenitors in the bone marrow to increase red blood cell mass. In addition to its role in erythropoiesis, EPO has been shown to protect against ischemic injury in several organs including the heart. In various animal models, administration of EPO reduces infarct size and improves cardiac function following myocardial ischemia and reperfusion (I/R). The protective effects have been observed regardless of whether EPO was administered before ischemia, at the onset of ischemia, or at reperfusion [1,2]
| 2. Anti-inflammatory effects of EPO |
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| 3. Signaling mechanisms of EPO in the heart |
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| 4. Clinical significance |
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