Plasma concentrations of circulating gut microbiota-related metabolites measured in coronary heart disease (CHD) cases and non-CHD controls during a targeted validation stage. The dataset is provided by author Yulu Zheng under a CC-BY-4.0 license and was last updated on March 17, 2026. The data is stored in a 14.5 KB XLSX file.
Use Cases
- Validate associations between specific microbial metabolites and coronary heart disease based on plasma concentration data.
- Investigate potential effect modifications by factors like metabolic disease history or body mass index as suggested by platform tags.
- Perform statistical analysis to identify metabolites with a significant association after adjusting for multiple comparisons like the false discovery rate.
Strengths
- Data is openly licensed under CC-BY-4.0, facilitating reuse and sharing.
- File size of 14.5 KB indicates a focused, manageable dataset for targeted analysis.
- Last update timestamp of 2026-03-17 is provided, suggesting active maintenance.
Limitations
- Row count is unknown, which may limit suitability assessment for large-scale modeling.
- Column-level documentation is absent; field semantics must be inferred after download.
- Description metadata is limited; actual data quality requires manual inspection after download.
Provenance
- Source
- figshare, author Yulu Zheng.
- Collection Method
- Likely collected from clinical studies, as indicated by the focus on CHD cases and controls.
- Time Range
- null
- Freshness
- Last updated 2026-03-17 17:42:03; freshness should be verified.
- Geography
- Platform tags mention 'Shanghai Men' and 'Shanghai Women', suggesting a possible geographic focus on Shanghai, China.