在“宇宙-2044”生物卫星上进行14天飞行后，大鼠骨髓中成纤维细胞祖细胞（CFUf）数量减少。
Decrease in the number of progenitors of fibroblasts (CFUf) in bone marrow of rats after a 14-day flight onboard the Cosmos-2044 biosatellite.
作者信息
Vacek A, Bueverova E I, Michurina T V, Rotkovská D, Serova L V, Bartonícková A
机构信息
Institute of Biophysics, Czechoslovak Academy of Sciences, Brno.
出版信息
Folia Biol (Praha). 1990;36(3-4):194-7.
PMID:2257939
Abstract
A decrease in the number of progenitors of fibroblasts (CFUf) was found in bone marrow of rats that underwent a 14-day flight in the state of weightlessness onboard the Cosmos-2044 biosatellite, immediately after flight, when compared with rats maintained in control conditions of terrestrial gravitation. These changes may be explained by the action of specific factors of microgravitation.
摘要
与处于地球引力对照条件下饲养的大鼠相比，在“宇宙-2044”生物卫星上经历14天失重飞行的大鼠，在飞行结束后，其骨髓中成纤维细胞祖细胞（CFUf）数量立即减少。这些变化可能是由微重力的特定因素作用所导致的。
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