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Fratta Pasini et al., 2021)

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GHK-Cu contributes copper-mediated enzymatic activities and collagen synthesis stimulation, while BPC-157 provides gastric-derived protective mechanisms and tissue healing properties

Thus glutathione is perhaps uniquely positioned to not only provide cellular protection against oxidative and xenobiotic stress, but to also directly regulate cellular activity, including cell cycle control and induction of apoptosis in overly damaged cells

2f and Extended Data Fig

doi: 10.3389/fimmu.2025.1516146 198 ZhongXLinSZhongMZhangZChenXGuoJet al