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Like other copper-binding tripeptides, its biological effects are proposed to occur through both the peptide backbone and the copper ion it coordinates with the copper contributing to enzymatic cofactor activity and oxidative stress modulation
Is it worth getting a B12 shot
Some peptides remain stable in saline
Conclusion Intranasal vitamin B12 administration is an effective and appropriate method for restoring and maintaining adequate vitamin B12 levels in elderly patients with a deficiency
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