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The majority of published research on peptide therapies has been conducted in preclinical (animal) models

doi: 10.1016/j.ecoenv.2025.118247

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A 2025 systematic review of BPC-157 in orthopedic sports medicine acknowledged the compelling preclinical data while noting the absence of human clinical trials as a critical limitation

Such findings imply a possible role in regulating carbohydrate metabolism under certain conditions
