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doi: 10.1371/journal.pone.0076993 18 LikhitweerawongNThonusinCBoonchooduangNLouthrenooONookaewIChattipakornNet al

Glutathione, one of the most abundant cellular metabolites, maintains cellular environment in reduced state, protecting proteins and iron-sulfur clusters from oxidative stress and is essential for biosynthesis reactions, such as nucleotide synthesis 3

Signs your reconstituted peptide has degraded Watch for these warning signs: Cloudiness that was not present immediately after reconstitution Visible particles floating in the solution Color change from clear to yellow, brown, or any other tint Reduced effectiveness at doses that previously produced noticeable effects If you observe any visual changes, do not use the solution

E., Mascharak, S., Griffin, M., Wan, D

Xue C, et al