ObjectiveTo explore the methods of lowtemperaturepreservation for alginate-polylysine-alginate (APA) microcapsules.
目的探讨海藻酸钙-多聚赖氨酸-海藻酸钙(APA)微囊低温保存的降温方法。
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Conclusion:The frozen stock solution with 10%DMSO and 4%BSA can preserve the cells and permeability of microcapsules in the process of lowtemperaturepreservation.
During the process of off body kidney lowtemperaturepreservation, it is the key proceeding to remain the structure and function integrality of cells in vascular endothelium and tubule epithelium.