Kinesin 5B (KIF5B) is required for progression through female meiosis and proper chromosomal segregation in mitotic cells.
Kinesin 5B (KIF5B) is required for progression through female meiosis and proper chromosomal segregation in mitotic cells.
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DOI:
10.1371/journal.pone.0058585
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发表时间:
2013
期刊:
影响因子:
3.7
通讯作者:
Sweasy JB
中科院分区:
文献类型:
--
作者:
Kidane D;Sakkas D;Nottoli T;McGrath J;Sweasy JB
The fidelity of chromosomal segregation during cell division is important to maintain chromosomal stability in order to prevent cancer and birth defects. Although several spindle-associated molecular motors have been shown to be essential for cell division, only a few chromosome arm-associated motors have been described. Here, we investigated the role of Kinesin 5b (Kif5b) during female mouse meiotic cell development and mitotic cell division. RNA interference (RNAi)-mediated silencing of Kif5b in mouse oocytes induced significant delay in germinal vesicle breakdown (GVBD) and failure in extrusion of the first polar body (PBE). In mitotic cells, knockdown of Kif5b leads to centrosome amplification and a chromosomal segregation defect. These data suggest that KIF5B is critical in suppressing chromosomal instability at the early stages of female meiotic cell development and mitotic cell division.
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DOI:
10.1083/jcb.127.1.187
发表时间:
1994-10
期刊:
The Journal of cell biology
影响因子:
--
作者:
Sekine Y;Okada Y;Noda Y;Kondo S;Aizawa H;Takemura R;Hirokawa N
通讯作者:
Hirokawa N
影响因子:
7.8
作者:
Khodjakov, A;Cole, RW;McEwen, BF;Buttle, KF;Rieder, CL
通讯作者:
Rieder, CL
影响因子:
82.9
作者:
Kohno T;Ichikawa H;Totoki Y;Yasuda K;Hiramoto M;Nammo T;Sakamoto H;Tsuta K;Furuta K;Shimada Y;Iwakawa R;Ogiwara H;Oike T;Enari M;Schetter AJ;Okayama H;Haugen A;Skaug V;Chiku S;Yamanaka I;Arai Y;Watanabe S;Sekine I;Ogawa S;Harris CC;Tsuda H;Yoshida T;Yokota J;Shibata T
通讯作者:
Shibata T
影响因子:
3.3
作者:
Kwon, M;Morales-Mulia, S;Scholey, JM
通讯作者:
Scholey, JM
影响因子:
16.2
作者:
Kanai, Y;Dohmae, N;Hirokawa, N
通讯作者:
Hirokawa, N