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GHK-Cus documented NGF stimulation appears to sit within its broader gene expression modulation signature rather than representing a direct receptor interaction, which is mechanistically coherent with the transcriptomic reactivation data showing GHK-Cu shifting aging gene expression profiles toward younger patterns (PMID: 25904764)

Based on previously published methods (Chen and Asada, 2009, 2013), SOD (EC 1.15.1.1), CAT (EC 1.11.1.6), and APX (EC 1.11.1.11) activities were assayed

Results of a previous study demonstrated that bromelain inhibits the proliferation of KRAS-mutant CRC cells and induces ferroptosis via ACSL4 (78)

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doi: 10.1016/j.bbrc.2005.07.142