Study on Preclinical Safety and Toxic Mechanism of Human Umbilical Cord Mesenchymal Stem Cells in F344RG Rats.

Stem Cell Rev Rep · 2024 · PMC11554750 · PMID 39243336

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showed a trendno p-value reported

In vivo imaging showed that the biodistribution of DiR-MSCs in vivo showed a trend of increasing and then decreasing the fluorescence signal at 15 min after injection, with a peak at 1 day, followed by a gradual decrease to almost undetectable at 28 days.

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