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If you notice worsening rather than improvement, discontinuing use and reassessing is appropriate

The body protection compound designation reflects its originally studied role in gastrointestinal tissue protection, though its repair effects extend far beyond the gut

Apart from CTLs, mesenchymal stem cells (MSCs) conjugated with an E-selectin-targeting peptide (CGSDITWDQLWDLMK) on the cell surface showed controlled adhesion and rolling through an interaction between the peptide on the stem cells and E-selectin on the endothelial cells 45

Cleveland Clinic (2025) highlights investigational status, recommending standard care first

Exosomes, or extracellular nanovesicles, and peptides, small strings of amino acids, have shown promise as topical therapies in early trials, but neither is FDA approved