Midkine proteins in cardio-vascular disease. Where do we come from and where are we heading to?

Abstract

Midkine is a recently identified new growth factor/cytokine with pleiotropic functions in the human organism. First discovered in the late eighties, midkines have now become the subject of numerous studies in cardiovascular, neurologic, renal diseases and also various types of cancers. We summarize here the most important functions of midkine in cardiovascular diseases, emphasizing its role in inflammation and its antiapoptotic and proangiogenetic effects. Midkine has multiple roles in the organism, with the specific feature of being either beneficial or harmful depending on which tissue it acts on. Even though midkine has been shown to have cardiac protective effects against acute ischemia/reperfusion injury and to inhibit cardiac remodeling, it also promotes intimal hyperplasia and vascular stenosis. As such, different therapeutic strategies are currently being evaluated, consisting of administering either midkine proteins or midkine inhibitors depending on the desired outcome. More data is gathering to suggest that these novel therapies could become an adjunctive to standard cardiovascular therapy. Nonetheless, much is still to be learned about midkine. The encouraging results up till now require further studying in order to fully understand the complete profile of its mechanism of action and the clinical safety and efficacy of novel therapeutic opportunities offered by midkine molecular targeting.

• Authors: Elisabeta Bădilă, Ana Maria Daraban, Emma Ţintea, Daniela Bartoş, Nicoleta Alexandru, Adriana Georgescu
• Journal: European journal of pharmacology (Eur J Pharmacol) Vol. 762 Pg. 464-71 (Sep 05 2015) ISSN: 1879-0712 [Electronic] Netherlands
• PMID: 26101065 (Publication Type: Journal Article, Research Support, Non-U.S. Gov't, Review)
• Copyright: Copyright © 2015 Elsevier B.V. All rights reserved.

Chemical References

• Cytokines
• Midkine

Topics

• Animals
• Cardiovascular Diseases (metabolism, pathology, physiopathology)
• Cytokines (chemistry, metabolism)
• Humans
• Midkine