The compressive strengths of the control and experimental groups were analyzed under the conditions shown in Table 1 by using a Material Testing System (MTS) at 10 % compressive strain. The cross head speed of MTS was 1 mm/min.Table 1Conditions of compressive strength measurement for the scaffolds in dry and wet stateTypesConditionsTemperatureAdry/25 °vC (experimental)25 °CBdry/25 °C (control)25 °CCwet/EtOH/PBS (experimental)25 °CDwet/EtOH/PBS (control)25 °CEwet/EtOH/PBS/DMEM (experimental)37 °CFwet/EtOH/PBS/DMEM (control)37 °C