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Molitor M, Jimenez MTB, Hahad O, Witzler C, Finger S, Garlapati VS, Rajlic S, Knopp T, Bieler T, Aluia M, Wild J, Lagrange J, Blessing R, Rapp S, Schulz A, Kleinert H, Karbach S, Steven S, Ruf W, Wild P, Daiber A, Münzel T, Wenzel P. Aircraft noise exposure induces pro-inflammatory vascular conditioning and amplifies vascular dysfunction and impairment of cardiac function after myocardial infarction. Cardiovasc Res 2023:7005408. [PMID: 36702626 DOI: 10.1093/cvr/cvad021] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Revised: 12/04/2022] [Accepted: 01/24/2023] [Indexed: 01/28/2023] Open
Abstract
AIMS Traffic noise may play an important role in the development and deterioration of ischemic heart disease. Thus, we sought to determine the mechanisms of cardiovascular dysfunction and inflammation induced by aircraft noise in a mouse model of myocardial infarction (MI) and in humans with incident MI. METHODS AND RESULTS C57BL/6J mice were exposed to noise alone (average sound pressure level 72 dB; peak level 85 dB) up to 4d, resulting in pro-inflammatory aortic gene expression in the myeloid cell adhesion/diapedesis pathways. Noise alone promoted adhesion and infiltration of inflammatory myeloid cells in vascular/cardiac tissue, paralleled by an increased percentage of leukocytes with a pro-inflammatory, reactive oxygen species (ROS)-producing phenotype and augmented expression of Nox-2/phospho-NFκB in peripheral blood. Ligation of the LAD resulted in worsening of cardiac function, pronounced cardiac infiltration of CD11b+ myeloid cells and Ly6Chigh monocytes and induction of interleukin (IL) 6, IL-1β, CCL-2 and Nox-2, being aggravated by noise exposure prior to MI. MI induced stronger endothelial dysfunction and more pronounced increases in vascular ROS in animals preconditioned with noise. Participants of the population-based Gutenberg Health Cohort Study (median follow-up:11.4y) with incident MI revealed elevated CRP at baseline and worse LVEF after MI in case of a history of noise exposure and subsequent annoyance development. CONCLUSION Aircraft noise exposure before MI substantially amplifies subsequent cardiovascular inflammation and aggravates ischemic heart failure, facilitated by a pro-inflammatory vascular conditioning. Our translational results suggest, that measures to reduce environmental noise exposure will be helpful in improving clinical outcome of subjects with MI.
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Affiliation(s)
- M Molitor
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
| | - M T Bayo Jimenez
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
| | - O Hahad
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
| | - C Witzler
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
| | - S Finger
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
| | - V S Garlapati
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
| | - S Rajlic
- Department of Cardiothoracic and Vascular Surgery, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
| | - T Knopp
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
| | - T Bieler
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
| | - M Aluia
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
| | - J Wild
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
| | - J Lagrange
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- Université de Lorraine, Inserm, DCAC, Nancy, France; CHRU Nancy, Vandœuvre-lès-Nancy, France
| | - R Blessing
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
| | - S Rapp
- Department of Cardiology, Preventive Medicine, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
| | - A Schulz
- Department of Cardiology, Preventive Medicine, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
| | - H Kleinert
- Department of Pharmacology, Johannes Gutenberg University Medical Center, Mainz, Germany, Langenbeckstraße 1, 55131 Mainz, Germany
| | - S Karbach
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
| | - S Steven
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
| | - W Ruf
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
| | - P Wild
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
- Department of Cardiology, Preventive Medicine, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
| | - A Daiber
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
| | - T Münzel
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
| | - P Wenzel
- Department of Cardiology - Cardiology I, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- Center for Thrombosis and Haemostasis, University Medical Center Mainz, Langenbeckstraße 1, 55131 Mainz, Germany
- German Center for Cardiovascular Research (DZHK), partner site Rhine-Main
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