Rat Study Data on L-Se-methylselenocysteine Effects on Gut Microbiota and Toxicity

13.3 KB of tabular data from a 90-day chronic toxicity study in Sprague–Dawley rats. The dataset likely contains results from integrated intestinal microbiome and metabolome analyses exploring the effects of L-Se-methylselenocysteine. The data was uploaded by Hui Zhang on figshare in March 2026.

Use Cases

• Analyze dose-dependent effects on gut microbiota biodiversity based on the 0.25–2.25 mg/kg bw/day dosage range
• Investigate gender-specific hepatosplenic injury responses based on the high-dose results in female rats
• Study correlations between probiotic abundance and beneficial metabolite synthesis based on the gut microbiota-metabolite axis concept
• Model safe dosage ranges for selenium supplements based on the hematological and serum biochemical indices results

Strengths

• Data is from a structured 90-day chronic toxicity study
• Integrated microbiome and metabolome analysis provides a multi-faceted view
• Explicit dosage levels (0.25, 0.75, 2.25 mg/kg bw/day) are defined

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment
• The dataset is 13.3 KB, indicating a very limited scope

Provenance

Source

figshare

Collection Method

Results from a laboratory study on Sprague–Dawley rats

Freshness

Last updated 2026-03-19 14:03:06; freshness should be verified