生物体的深低温保存技术研究进展 (1山东省立医院,山东济南 250021;2山东大学) [关键词] 低温保存;生物体 [中图分类号] R318.52;R454.5 [文献标识码] A [文章编号]1002-266X(2007) 近年来,低温保存技术的应用越来越广泛。低温可以降低细胞的呼吸代谢作用,延缓其功能的丧
失,鉴于临床上将生物组织或器官采用特殊方法冷却至深低温,并长期保存;待需要时,再将其按特殊方法复温,以便获得活的生物体。应用于手术将1例患者的离
断手指通过程序降温在-196℃液氮中保存81天后再植成功,足以证明生物材料可以在低温下长期存活[1]。 [参考文献] [1]王增涛,王春霞,朱磊,等.深低温保存81天断指再植1例[J].山东医药,2004,44(3):29. [2]朱兆明等.玻璃化速冻储存皮肤时应用液氮降温后豚鼠皮活力的变化[J].军医进修学院创伤中心烧伤资料汇编,1990,86. [3]Wowk B,Darwin M, Harris SB,et al. Effect of solute methoxylation on glass-forming ability and stability of vitrification solutions[J]. Cryobiology, 1999,39(3):215-227. [4]Hua TC,Chang ZH and Chen Y. Cryobiological engineering [M],Shanghai Institute of Mechanical Engineering,1985,98-99. [5]陈鸿书.低温技术在医学上的应用[M]. 北京:中国科学技术出版社,1991,35-36. [6]Mazur P,Leibo SP , Chu EHY. A two factor hypothesis of freezing injery-evidence from Chinese hamster tissue culture cells[J]. Exp Cell Res,1972,71:345-355. [7]Fahy GM. Vitrification, in “Low Temperature Biotech -nology”[J]. ASME,1988,113-146. [8]李广武,郑成义,唐 兵.低温生物学[M].湖南:湖南科学技术出版社,1997.69-71,101-105. [9]Vannereau H,Novakoviteh G,Carin M. Cryobiology of complex tissues[J]. Contracept Fertil Sex,1998,26:573-577. [10]Baudot A,Cacela C,Duarte ML, et al. Thermal study of simple amino-alcohol solutions[J]. Cryobiology, 2002,44:150- 160. [11]胡成栋.玻璃化深低温保存生物组织与器官[J].空军总医院学报,2004,20(4):219-222. [12]Zhang XS,Zhao L, Hua TC. A Study on the cryopreservation of common carp cyprinvs carpioembryo[J]. Cryo-Letteres,1989, 10;271-278. [13]Hua TC, Thermal control of cryopreservation of biomaterial[J], in: Cryogenics and refrigeration-proceedings of international conference. Intern Acadedic Publishers, 1989,280-285. [14] Mackenzie AP. Death of frozen yeast in the course of slow warming[J]. Cryobiology, 1973, 10:157 ~ 170. [15] Lovelock JE. The haemolysis of human red blood cells by freezing and thawing[J]. Biophysics Acta, 1953,10:414-426. [16] Hua TC, Chang ZH, Chen Y. Cryobiological engineering[M]. Shanghai Institute of Mechanical Engineering, 1985. [17] Diller KR, Cravalho EG.A cryomicrocope for the study of freezing and thawing processes in biological cells[J], Cryobilogy, 1971,7:191-199. [18] Bianchi MVA,et al. Thermal analysis of a cryomicoscope: Effect of heat spreading and contact resistance[J]. Interna -tional Journal of Heat and Mass Transfer,1998,41 (23):3873. [19]Wildt DE. Genome resource banking for wildlife research, management,and conservation [J]. ILAR,2000,41:228-234. [20]Jackson TH, Ungan A,Critser JK,et al. Novel microwave technology for cryopreservation of biomaterials by suppression of apparent ice formation[J]. Cryobiology,1997,34:363-372. [21]胡军祥,应华波,周国英,等.微波复温对玻璃化冻存大鼠胚脑细胞活性的影响[J]. 浙江大学报,2005,31(2):190-194. [22] 骆晓东,何立群,高大勇.低温保存后生物组织微波复温过程的数值分析[J].北京生物医学工程,2006,25(1):20-25. [23] Karlsson JO, Toner M.Long-term storage of tissues by cryopreservation: critical issues[J]. Biomaterials,1996,17: 243-256. [24] Hagedorn M, Hsu EW, Pilatus U, et al. Magnetic resonance microscopy and spectroscopy reveal kinetics of cryoprotectant permeation in a multicompartmental biological system[J]. Proc Natl Acad Sci U S A.1996,93:7454-7459. |
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