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10.1053/j.gastro.2016.07.011 70 WuF.DuY.YangJ.ShaoB.MiZ.YaoY.et al (2022)
J Environ Public Health
Theoretical concerns Copper accumulation: GHK-CU contains copper, raising theoretical concerns about accumulation with long-term use
26S proteasome activity assay Briefly, pulverized liver samples (20 mg aliquot) were homogenized in 26 S proteasome lysis buffer (50 mM Tris, 150 mM sodium chloride (NaCl), 1 mM ethylenediaminetetraacetic acid (EDTA), 5 mM magnesium chloride (MgCl 2) [pH 7.5]) with a hand-held Potter-Elvehjem homogenizer
This helps ensure maximum absorption of the B12 supplement
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