Copper-Doped Nano Laponite Coating on Poly(butylene Succinate) Scaffold with Antibacterial Properties and Cytocompatibility for Biomedical Application

Figure 9

Changes of concentrations of Mg (a), Li (b), Si (c), and Cu (d) ions in cell culture medium with time after BMSCs cultured on PBS, nLBC, and cnLBC scaffolds (DMEM as blank control).

(a)

(b)

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(d)