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Another critical challenge involves the lack of standardized research methodologies, including inconsistency in dosing strategies, routes of administration, treatment durations, and outcome measures

Inclusion criteria encompassed all studies employing in vitro models (e.g., fibroblast proliferation, keratinocyte migration, collagen synthesis assays), in vivo studies using animal models for wound healing assessments, clinical trials evaluating the efficacy and safety of tripeptides in human subjects, and studies utilizing molecular, biochemical, or histological analyses to determine the mechanisms of tripeptides in wound recovery

Notably, effects were achieved via multiple routes of application including intragastric and local, suggesting broad applicability across experimental delivery methods

Ab, antibody