Translational overview of cytokine inhibition in acute myocardial infarction and chronic heart failure

Minke H. T. Hartman*, Hilde E. Groot, Irene Mateo Leach, Jacco C. Karper, Pim van der Harst

*Bijbehorende auteur voor dit werk

OnderzoeksoutputAcademicpeer review

32 Citaten (Scopus)
219 Downloads (Pure)

Samenvatting

Many cytokines are currently under investigation as potential target to improve cardiac function and outcome in the setting of acute myocardial infarction (MI) or chronic heart failure (HF). Here we aim to provide a translational overview of cytokine inhibiting therapies tested in experimental models and clinical studies. In various experimental studies, inhibition of interleukin-1 (IL-1), -6 (IL-6), -8 (IL-8), monocyte chemoattractant protein -1 (MCP-1), CC- and CXC chemokines, and tumor necrosis factor-alpha (TNF-alpha) had beneficial effects on cardiac function and outcome. On the other hand, neutral or even detrimental results have been reported for some (IL-1, IL-6, IL-8, and MCP-1). Ambivalence of cytokine function, differences in study designs, treatment regimens and chosen endpoints hamper the translation of experimental research into clinical practice. Human studies are currently limited to IL-1 beta inhibition, IL-1 receptor antagonists (IL-1RA), IL-6 receptor antagonists (IL-6RA) or TNF inhibition. Despite favorable effects on cardiovascular events observed in retrospective cohort studies of rheumatoid arthritis patients treated with TNF inhibition or IL-1RA, most prospective studies reported disappointing and inconsistent results. Smaller studies (n <100) generally reported favorable results of anticytokine therapy on cardiac function, but only one of the larger studies (n > 100) evaluating IL-1 beta inhibition presented positive results on outcome. In conclusion, of the 10 anticytokine therapies tested in animals models beneficial effects have been reported in at least one setting. In larger clinical studies, findings were unsatisfactory in all but one. Many anticytokine therapies with promising animal experimental data continue to require further evaluation in humans. (C) 2018 The Authors. Published by Elsevier Inc.

Originele taal-2English
Pagina's (van-tot)369-379
Aantal pagina's11
TijdschriftTRENDS IN CARDIOVASCULAR MEDICINE
Volume28
Nummer van het tijdschrift6
DOI's
StatusPublished - aug-2018

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