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For example, peptides derived from the stomach lining can stimulate gastric mucosal repair, normalize digestive enzyme secretion, and strengthen the mucosal barrier

[DOI] [PMC free article] [PubMed] [Google Scholar] 104.Schanen N.C

Additionally, neomycin was tested in ME/CFS patients with small intestinal bacterial overgrowth, resulting in reported improvements in pain, depression, and cognitive function [177]

For systemic musculoskeletal effects, the absorption argument remains speculative

Individual variation dominates, making it difficult to predict which medication a specific person will tolerate best

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