The cardiomyocytes were assigned into five groups: (1) normoxia culture group
J Orthop Res 21:976983 Tkalevi V, ui S, Braja K, Mildner B, Bokuli A, itum K, Perovi D, Glojnari I, Parnham M (2007) Enhancement by PL 14736 of granulation and collagen organization in healing wounds and the potential role of egr-1 expression
For a 250 g/ml solution and a research subject weighing 70kg, targeting a 10 g/kg dose: 10 g/kg 70kg = 700 g total dose 700 g 250 g/ml = 2.8ml injection volume For repeat-dose protocols, researchers often split daily doses into twice-daily administrations (e.g., 5 g/kg every 12 hours rather than 10 g/kg once daily), which maintains more stable plasma concentrations
GHK-Cu dosage matters because the peptide works through cellular signalling , not brute force