低温冷冻保存人离体牙的研究进展  

Research Progress on Low-Temperature Cryopreservation of Human Detached Teeth

作　　者：蒋佩茹 窦磊[1] 

机构地区：[1]重庆医科大学附属口腔医院,重庆

出　　处：《临床医学进展》2024年第4期1276-1281,共6页Advances in Clinical Medicine

摘　　要：低温冷冻保存因各种原因拔除的人的健康的牙齿可以为自体牙移植提供供体牙,为自体牙移植技术提供更多可能。本文从低温冷冻保存的难点,冷冻保护剂,低温冷冻保存的冷冻及复温方法,低温冷冻保存对牙齿的影响四个方面对人牙齿的体外低温冷冻保存作综述,对低温冷冻保存人离体牙的现状进行评估。Low temperature cryopreservation of healthy teeth extracted for various reasons can provide donor teeth for autologous tooth transplantation and offer more possibilities for autologous tooth transplantation technology. This article reviews the low-temperature cryopreservation of human teeth in vitro from four aspects: the difficulties of low-temperature cryopreservation, cryoprotectants, freezing and rewarming methods of low-temperature cryopreservation, and the impact of low-temperature cryopreservation on teeth. The current status of low-temperature cryopreservation of human detached teeth is evaluated.

关 键 词：自体牙移植 冷冻保存 冷冻保护剂 

分 类 号：R78[医药卫生—口腔医学]