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International Journal of Bioprinting Design and property of PLPG/PDLA scaffold

Figure 6. Osteosynthesis induction in MC3T3-E1 cells co-cultured on the PLPG/PDLA scaffolds. (a) Alkaline phosphatase (ALP) staining of PLPG/
PDLA scaffolds for 14 days. (b) Quantitative analysis of MC3T3-E1 cells co-cultured on PLPG/PDLA scaffolds for 14 days (n = 3). Abbreviations: PDLA:
Poly(D-lactic acid); PLPG: PLLA-ran-PDO-ran-GA.

and the National Natural Science Foundation of China- Availability of data
Young Scientists Fund (No. 81600867).
The data presented in this study are available upon request
Conflict of interest from the corresponding author.
The authors declare that they have no competing interests. References

Author contributions 1. Chen Y, Huang J, Liu J, et al. Tuning filament composition
and microstructure of 3D-printed bioceramic scaffolds
Conceptualization: Tiantang Fan, Dongya Liu facilitate bone defect regeneration and repair. Regen
Data curation: Tiantang Fan, Xiao Meng, Jingwen Qin, Biomater. 2021;8:rbab007.
Ruishen Zhuge doi: 10.1093/rb/rbab007
Formal analysis: Tiantang Fan, Xiao Meng, Jingwen Qin, 2. Wei S, Ma J, Xu L, et al. Biodegradable materials for bone
Ruishen Zhuge, Ruishen Zhuge defect repair. Military Med Res. 2020;7:1-25.
Funding: Tiantang Fan, Jianru Liu doi: 10.1186/s40779-020-00280-6
Investigation: Tiantang Fan 3. Xu L, Ma F, Leung FK, et al. Chitosan-strontium chondroitin
Methodology: Yutong Wang, Chunyu Zhang, Yiqiao Yin sulfate scaffolds for reconstruction of bone defects in aged
Resources: Jianru Liu, Tianyun Fan rats. Carbohyd Polym. 2021;273:118532.
Supervision: Tianyun Fan, Dongya Liu doi: 10.1016/j.carbpol.2021.118532
Writing – original draft: Tiantang Fan 4. Cendrero AM, Martínez FF, Requejo WGS, et al. Open-
Writing – review & editing: Tianyun Fan, Dongya Liu source library of tissue engineering scaffolds. Mater Design.
2022;223:111154.
Ethics approval and consent to participate doi: 10.1016/j.matdes.2022.111154
5. Wang C, Huang W, Zhou Y, et al. 3D printing of bone tissue
Not applicable.
engineering scaffolds. Bioact Mater. 2020;5:82-91.
doi: 10.1016/j.bioactmat.2020.01.004
Consent for publication
6. Asghari F, Faradonbeh DR, Malekshahi ZV, et al. Hybrid
Not applicable. PCL/chitosan-PEO nanofibrous scaffolds incorporated with

Volume 10 Issue 6 (2024) 541 doi: 10.36922/ijb.4645