Metabolic Modulation and Potential Biomarkers of the Prognosis Identification for Severe Aortic Stenosis after TAVR by a Metabolomics Study.

Conclusion: This is the first study to reveal systemic and cardiac metabolites changed significantly in patients with AS after TAVR. Some altered metabolites involved in the arginine and proline metabolism pathway in the peripheral vein could predict left ventricle regression, which merited further study.
PMID: 33204525 [PubMed]

Source: Cardiology Research and Practice - November 20, 2020 Category: Cardiology Authors: Liao Y, Liu C, Xiong T, Zhao M, Zheng W, Feng Y, Li Y, Ou Y, Zhao Z, Peng Y, Wei J, Li Q, Meng W, Liu X, Chen M Tags: Cardiol Res Pract Source Type: research