Outcome
    Limited

    Fisetin for Stem Cell Preservation

    Fisetin's senolytic effects could plausibly protect the stem cell niche, but human data does not exist.

    Overview

    Fisetin's senolytic effects could plausibly protect the stem cell niche, but human data does not exist.

    Verdict

    Insufficient evidence

    How It Works

    Clears senescent cells whose secretory phenotype degrades the stem cell niche.

    Dosing & Protocol

    Typical dose

    Recommended dose
    Experimental; no established protocol
    Expected timeframe
    Unknown

    Protocol

    form
    Not applicable
    duration
    Not applicable
    co factor
    Evidence is insufficient. In aged mice, intermittent fisetin reduced senescent cell burden in bone marrow and adipose tissue and improved measures of haematopoietic and mesenchymal progenitor function - the rationale being that senescent cells secrete inflammatory factors that degrade the stem cell niche. No human study has examined stem cell number, function or niche quality after fisetin, and there is no practical clinical measure of it. This is an animal finding described as a human outcome.
    titration
    Not applicable
    starting dose
    Not applicable

    Evidence

    What the studies say

    Mouse studies show reduced senescent burden and improved tissue function. Human trials are ongoing with no published outcome results.

    No studies are yet linked to both Fisetin and Stem Cell Preservation.

    Safety

    Caveats

    Genuinely experimental. Online high-dose protocols are untested.

    Less likely to help if

    Everyone: no human data exist for this outcome.

    Medical Disclaimer

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    Individual results may vary. The statements on this website have not been evaluated by the Food and Drug Administration. Products and information are not intended to diagnose, treat, cure, or prevent any disease.