Figure 4

![Figure 4: Metabolomic profiling or correlation analysis linking gut microbiota composition changes to metabolite alterations and sleep quality parameters.](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12286968/bin/fmicb-16-1586864-g004.jpg)

> Source: Chunhong Zhang et al. "Characteristics and influencing factors of gut microbiota in population with sle." *Frontiers in microbiology*, 2025. PMID: [40708920](https://pubmed.ncbi.nlm.nih.gov/40708920/)

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  <img src="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12286968/bin/fmicb-16-1586864-g004.jpg" alt="Metabolomic profiling or correlation analysis linking gut microbiota composition changes to metabolite alterations and sleep quality parameters." />
  <figcaption>Figure 4. Metabolomic profiling or correlation analysis linking gut microbiota composition changes to metabolite alterations and sleep quality parameters.<br>  Source: Chunhong Zhang et al. "Characteristics and influencing factors of gut microbiota in population with sle." <em>Frontiers in microbiology</em>, 2025. PMID: <a href="https://pubmed.ncbi.nlm.nih.gov/40708920/">40708920</a></figcaption>
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