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10.3390/biomedicines9070792 42 KolovratM.GojkovicS.KrezicI.MalekinusicD.VrdoljakB.Kasnik KovacK.et al (2020)

Since many peptides are reconstituted once and then drawn from over multiple doses across several days or weeks, the antimicrobial preservative in bacteriostatic water helps maintain the sterility of the vial between uses

If side effects are intolerable at any dose, the standard approach is to reduce back to the last tolerated dose and remain there for an additional four weeks before attempting escalation again

In fact, this state of a balanced proteome or of protein homeostasis (a.k.a

Selank Selank is a tuftsin analog, a heptapeptide that modifies the natural immune-modulating peptide tuftsin with a stabilizing proline-glycine-proline sequence