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International Journal of Bioprinting                                   Surface modification of PCL scaffolds








































































            Figure 5. Effect of surface modification on mineralization and ALP activity. (A) Optical and microscopy images of ARD staining on PCL scaffold at 14
            and 21 days. (B) Optical and microscopy images of ALP staining on PCL scaffold at 7 and 14 days. (C) Quantitative analysis of calcium ion deposition.
            (D) Quantitative analysis of ALP activity. *P < 0.05, **P < 0.01.









            Volume 9 Issue 6 (2023)                        353                          https://doi.org/10.36922/ijb.1071
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