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Human studies with the peptide are lacking, but animal research suggests that it can be injected in doses of up to 10mcg/kg in rats, which extrapolates to about 1.61mcg/kg in humans, using the practice guide for dose conversion by Nair et al

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While these findings support the hypothesis that restoring BAmicrobiota interactions could influence AD symptoms, causal evidence in humans remains limited and warrants further investigation

10.1016/j.phyplu.2022.100379 14 GuoY.ZhangH.LvZ.DuY.LiD.FangH.et al (2023)

Youll find researchers detailing subjects with newfound energy and focus, but also a cohort describing frustrating nights of staring at the ceiling, feeling wired and restless