Plasma Metabolite Profiles in Salmonella-Infected Hens

Additional file 1 from a figshare study provides a table of identified plasma metabolites meeting quality-control criteria. The dataset, created by Jianmin Zhou, was last updated in April 2026. It supports research on how yeast polysaccharides affect lipid metabolism and oviduct health in hens challenged with Salmonella Pullorum.

Use Cases

• Analyze metabolite concentration changes linked to Salmonella Pullorum infection in hens.
• Correlate specific plasma metabolite levels with reported measures of oviduct inflammation and microbial homeostasis.
• Identify metabolite biomarkers associated with the modulation of lipid metabolism by yeast polysaccharides.
• Validate quality-control and annotation criteria for metabolite identification in poultry plasma samples.

Strengths

• Data is curated against predefined quality-control and annotation criteria.
• Released under a permissive CC-BY-4.0 license for reuse.
• File is a structured XLSX format suitable for tabular analysis.

Limitations

• Dataset is small at 1.0 MB, indicating limited sample size or metabolite count.
• No row count, column names, or sample data are provided for assessment.
• The dataset is a supplementary file, so context is dependent on the main research article.

Provenance

Source

figshare, authored by Jianmin Zhou.

Collection Method

Metabolites identified from plasma samples of hens in a controlled challenge study.

Time Range

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Freshness

Last updated in April 2026.

Geography

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