| Autor: |
Nikolaos Pagonas, Felix S. Seibert, Gerhard Liebisch, Maximillian Seidel, Theodoros Giannakopoulos, Benjamin Sasko, Oliver Ritter, Nina Babel, Timm H. Westhoff |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
Frontiers in Cardiovascular Medicine, Vol 10 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2297-055X |
| DOI: |
10.3389/fcvm.2023.1063296 |
| Popis: |
BackgroundMicrobiome has been linked to the pathogenesis of coronary artery disease (CAD) but data providing direct evidence for an association of short-chain fatty acids (SCFA) with CAD are lacking. This study aimed to evaluate the role of propionate, the most important SCFA in patients with CAD.MethodsWe performed a cross-sectional study enrolling patients admitted for invasive coronary angiography in two university hospitals in Germany. Patients with known or suspected CAD and risk factors for cardiovascular disease were prospectively recruited. Blood sampling was performed after overnight fasting and before invasive procedures. Measurement of propionate was performed by liquid chromatography.ResultsThe study included 1,253 patients (median [IQR], 67 [58–76] years; 799 men [64%]). A total of 739 had invasively confirmed CAD with at least one coronary artery stenosis ≥50% and 514 had exclusion of CAD. CAD patients had significant lower levels of propionate (median 5.75 μM, IQR, 4.1–7.6) compared to the non-CAD groups 6.53 μM (4.6–8.6, p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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