DNA-mediated transfer of a human DNA repair gene that controls sister chromatid exchange

DNA-mediated transfer of a human DNA repair gene that controls sister chromatid exchange
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DNA 介导的控制姐妹染色单体交换的人类 DNA 修复基因的转移

DOI:
10.1128/mcb.5.4.881-884.1985
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发表时间:
1985
影响因子:
5.3
通讯作者:
A. Carrano
A. Carrano
中科院分区:
生物学2区
文献类型:
--
作者:
L. H. Thompson;K. Brookman;J. Minkler;J C Fuscoe;K A Henning;A. Carrano

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相似文献

中国仓鼠细胞系突变体EM 9修复DNA链断裂的能力降低,以其姐妹染色单体交换频率的高度升高而闻名,这是布卢姆氏综合征患者细胞的一个共同特性。EM 9细胞中的缺陷通过与正常人成纤维细胞的融合杂交和用来自杂交细胞的DNA转染来校正。转化体显示姐妹染色单体交换频率的正常化,但在由5-溴-2 '-脱氧尿苷产生的染色体畸变方面的修复缺陷的不完全校正。
The Chinese hamster cell line mutant EM9, which has a reduced ability to repair DNA strand breaks, is noted for its highly elevated frequency of sister chromatid exchange, a property shared with cells from individuals with Bloom's syndrome. The defect in EM9 cells was corrected by fusion hybridization with normal human fibroblasts and by transfection with DNA from hybrid cells. The transformants showed normalization of sister chromatid exchange frequency but incomplete correction of the repair defect in terms of chromosomal aberrations produced by 5-bromo-2'-deoxyuridine.
通过 DNA 介导的基因转移改变基因型和表型。
DOI: 10.1126/science.7414320
发表时间: 1980
期刊: Science (New York, N.Y.)
影响因子: --
作者:
Pellicer,A;Robins,D;Wold,B;Sweet,R;Jackson,J;Lowy,I;Roberts,JM;Sim,GK;Silverstein,S;Axel,R
通讯作者: Axel,R
CHO 突变体 EM9 中的 DNA 连接酶活性似乎正常。
DOI: 10.1016/0167-8817(84)90027-0
发表时间: 1984
期刊: Mutation research
影响因子: --
作者:
Chan,JY;Thompson,LH;Becker,FF
通讯作者: Becker,FF