Crosslinker

• GDP [49, 55–57]

• ADP [54, 56]

Concentration of chitosan

• 3 mg/mL [49, 52, 53, 56, 57]

• 6 mg/mL [19, 49, 52, 55, 56]

pH of chitosan solution

• pH 5 [49, 52, 53, 55–57]

• pH 6 [19, 49, 52, 56]

Scaffold structure

• Single layered [19, 52–57]

• Core-shell structure [57]

Osteogenic factors

• Ascorbic acid [57]

• β-TCP [54]

• HA [54, 55]

• BMP 7 [19]

• Pyrophosphatase [19, 53, 55]

Non-osteogenic factors

• Neurotrophin-3 [52]

Osteogenic cells

• MC3T3 Pre-osteoblasts [19, 54–57]

• Primary adipose derived stem cells [53]

3T3 Fibroblasts [49]

Vascularization cells

• Endothelial EOMA cells [57]

Non-osteogenic cells

• Oligodendrocyte progenitor cells [52]