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. Author manuscript; available in PMC: 2023 Jul 25.
Published in final edited form as: Mater Sci Eng C Mater Biol Appl. 2019 Aug 9;105:110070. doi: 10.1016/j.msec.2019.110070

Fig. 10.

Fig. 10.

Wang et al. [114] combined spraying and aligned spinning apparatus to create particle-laden electrosprayed scaffolds (A). (B–D) Rhodamine-B loaded PLGA (red) shell and FITC-BSA (green) loaded core. Scanning electron micrograph of (E) 5% and (F) 10% IGF-1 loaded PLGA particles. (G) Bioactivity of IGF-1 released on SMCs. HV stands for high molecular weight, and LV low molecular weight. The numbers refer to loading of IGF-1 in μg/mL. (H) The percentage of surviving MSCs under hypoxic conditions and nutrient starvation conditions.