Ataxia telangiectasia derived iPS cells show preserved x-ray sensitivity and decreased chromosomal instability.
Ataxia telangiectasia derived iPS cells show preserved x-ray sensitivity and decreased chromosomal instability.
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DOI:
10.1038/srep05421
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发表时间:
2014-06-27
影响因子:
4.6
通讯作者:
Umezawa A
中科院分区:
文献类型:
--
作者:
Fukawatase Y;Toyoda M;Okamura K;Nakamura K;Nakabayashi K;Takada S;Yamazaki-Inoue M;Masuda A;Nasu M;Hata K;Hanaoka K;Higuchi A;Takubo K;Umezawa A
Ataxia telangiectasia is a neurodegenerative inherited disease with chromosomal instability and hypersensitivity to ionizing radiation. iPS cells lacking ATM (AT-iPS cells) exhibited hypersensitivity to X-ray irradiation, one of the characteristics of the disease. While parental ataxia telangiectasia cells exhibited significant chromosomal abnormalities, AT-iPS cells did not show any chromosomal instability in vitro for at least 80 passages (560 days). Whole exome analysis also showed a comparable nucleotide substitution rate in AT-iPS cells. Taken together, these data show that ATM is involved in protection from irradiation-induced cell death.
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影响因子:
1.2
作者:
Cingolani, Pablo;Platts, Adrian;Ruden, Douglas M.
通讯作者:
Ruden, Douglas M.
DOI:
10.1007/bf01897042
发表时间:
1983-01-01
期刊:
JAPANESE JOURNAL OF HUMAN GENETICS
影响因子:
--
作者:
IKENAGA, M;MIDORIKAWA, M;MIMAKI, T
通讯作者:
MIMAKI, T
影响因子:
64.5
作者:
Barlow, C;Hirotsune, S;WynshawBoris, A
通讯作者:
WynshawBoris, A
影响因子:
46.9
作者:
Chambers, Stuart M.;Fasano, Christopher A.;Papapetrou, Eirini P.;Tomishima, Mark;Sadelain, Michel;Studer, Lorenz
通讯作者:
Studer, Lorenz
影响因子:
23.9
作者:
Song, Hoseok;Chung, Sun-Ku;Xu, Yang
通讯作者:
Xu, Yang