Related Experiment Video

Updated: Jul 17, 2026

Suppression of Pro-fibrotic Signaling Potentiates Factor-mediated Reprogramming of Mouse Embryonic Fibroblasts into Induced Cardiomyocytes
09:16

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Granulocyte-colony-stimulating factor in acute myocardial infarction: future perspectives after FIRSTLINE-AMI and

Hüseyin Ince1, Christoph A Nienaber

  • 1Division of Cardiology, University Hospital Rostock, Rostock School of Medicine, Ernst-Heydemann-Strasse 6, 18057 Rostock, Germany. hueseyin.ince@med.uni-rostock.de

Nature Clinical Practice. Cardiovascular Medicine
|January 19, 2007
PubMed

Granulocyte-colony-stimulating factor (G-CSF) seems to have direct cardioprotective effects related to mobilization of autologous bone-marrow mononuclear CD34(+) cells. These properties have attracted the attention of researchers investigating new therapeutic strategies for acute myocardial infarction. The role of G-CSF in bone-marrow cell mobilization removes the need for bone-marrow aspiration and repeated invasive procedures. This factor, coupled with the fact that G-CSF can be administered by noninvasive subcutaneous injection, give this approach a potential advantage over other cell-therapy options. This article is intended to present a concise overview of the current experimental and clinical findings for G-CSF therapy after acute myocardial infarction. In particular, we discuss the conflicting findings from the front-integrated revascularization and stem cell liberation in evolving acute myocardial infarction (FIRSTLINE-AMI) and the Regenerate Vital Myocardium by Vigorous Activation of Bone Marrow Stem Cells (REVIVAL-2) studies.

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