Frontiers The function of natural compounds in important anticancer mechanisms Peptides: What They Are, What We Know, and Why BPC 157 Is Worth Talking About What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B Role of the Extracellular Matrix in Cancer: Insights into Tumor Progression and Therapy Desai 2025 Advanced Therapeutics Wiley Online Library Pentadecapeptide BPC 157 efficiently reduces radiation induced liver injury and lipid accumulation through Kruppel like factor 4 upregulation both in vivo and in vitro ScienceDirect