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How Often Will I Need B12 Injections
Since it mimics a peptide already produced by the body, it's generally considered safe for short- or long-term use
Li J, Xu M, Cai B, Li X, Liang Z, Xia X, Zhang H, Zhang Z, et al
Brefeldin A binds to glutathione S-transferase and is secreted as glutathione and [PMID: 1560007] Laboratory literature summary: Brefeldin A binds to glutathione S-transferase and is secreted as glutathione and cysteine conjugates by Chinese hamster ovary cells
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