Screening of lipid metabolism biomarkers in patients with coronary heart disease via ultra-performance liquid chromatography–high resolution mass spectrometry
Journal of Chromatography B(2021)
Abstract
•An effective pre-processing method evaluation criterion was established.•m/z segmented scanning was used to improve the quality of MS/MS.•316 lipid metabolites were annotated by three-level qualitative strategy.•Integrated qualitative filtering strategy was used to filter target mass spectra.•Potential lipid markers were screened in patients with CHD by PLS-DA and VIP method.
MoreTranslated text
Key words
Lipid metabolites,Coronary heart disease,Integrated filtering strategy,Mass spectrometry,Biomarkers
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined