ArticleJournal of cardiovascular translational research2022
Myocardial Injury Promotes Matrix Metalloproteinase-9 Activity in the Renal Cortex in Preclinical Models of Acute Myocardial Infarction.
Article in Journal of cardiovascular translational research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 8 citations in OpenAlex.
- Normoxemic Extracorporeal Membrane Oxygenation Reduces Infarct Size and Preserves Mitochondrial Integrity in Preclinical Models of Acute Myocardial Infarction.Journal of cardiovascular translational research · 2025Article
- Cardiac rehabilitation in porcine models: Advances in therapeutic strategies for ischemic heart disease.Zoological research · 2025Review
- Network pharmacology-based prediction and molecular docking-based strategy to investigate the potential mechanism of Leonurus japonicus Houtt. Against myocardial ischemia reperfusion injury.Journal of cardiothoracic surgery · 2025Article
- Loss of Bone Morphogenetic Protein-9 Reduces Survival and Increases MMP Activity After Myocardial Infarction.JACC. Basic to translational science · 2023Article
- Expression of miR-320 and miR-204 in myocardial infarction and correlation with prognosis and degree of heart failure.Frontiers in genetics · 2022Article
Corrections and comments
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Authors and funding
16 authors at 1 institution in 1 country.
Funding
Abstract
New mechanistic insight into how the kidney responds to cardiac injury during acute myocardial infarction (AMI) is required. We hypothesized that AMI promotes inflammation and matrix metalloproteinase-9 (MMP9) activity in the kidney and studied the effect of initiating an Impella CP or veno-arterial extracorporeal membrane oxygenation (VA-ECMO) before coronary reperfusion during AMI. Adult male swine were subjected to coronary occlusion and either reperfusion (ischemia-reperfusion; IR) or support with either Impella or VA-ECMO before reperfusion. IR and ECMO increased while Impella reduced levels of MMP-9 in the myocardial infarct zone, circulation, and renal cortex. Compared to IR, Impella reduced myocardial infarct size and urinary KIM-1 levels, but VA-ECMO did not. IR and VA-ECMO increased pro-fibrogenic signaling via transforming growth factor-beta and endoglin in the renal cortex, but Impella did not. These findings identify that AMI increases inflammatory activity in the kidney, which may be attenuated by Impella support.
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Registered trials
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