摘要
We herein studied a non-cryogenic cell preservation and transportation method. We found that astrocytes can be preserved in an unfrozen state at 4℃ (without medium exchange), while maintaining good condition in comparison with cryopreservation for the periods of 5 - 7 days. The gelatin solidification method can also prevent decreases in survival rate by preventing damage to astrocytes during transportation. Therefore, the gelatin solidification method at 4℃ may be a useful choice for short-term preservation and transportation.
We herein studied a non-cryogenic cell preservation and transportation method. We found that astrocytes can be preserved in an unfrozen state at 4℃ (without medium exchange), while maintaining good condition in comparison with cryopreservation for the periods of 5 - 7 days. The gelatin solidification method can also prevent decreases in survival rate by preventing damage to astrocytes during transportation. Therefore, the gelatin solidification method at 4℃ may be a useful choice for short-term preservation and transportation.
