Inhibition of Period Gene Expression Causes Repression of Cell Cycle Progression and Cell Growth in the Bombyx mori Cells
Inhibition of Period Gene Expression Causes Repression of Cell Cycle Progression and Cell Growth in the Bombyx mori Cells
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抑制周期基因表达会抑制家蚕细胞的细胞周期进程和细胞生长
DOI:
10.3389/fphys.2019.00537
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发表时间:
2019-05
影响因子:
4
通讯作者:
Xu Shi Qing
中科院分区:
文献类型:
--
作者:
Qiu Jian Feng;Li Xue;Cui Wen Zhao;Liu Xiao Fei;Tao Hui;Yang Kun;Dai Tai Ming;Sima Yang Hu;Xu Shi Qing
Circadian clock system disorders can lead to uncontrolled cell proliferation, but the molecular mechanism remains unknown. We used a Bombyx mori animal model of single Period gene (BmPer) expression to investigate this mechanism. A slow growing developmental cell model (Per-KD) was isolated from a B. mori ovarian cell line (BmN) by continuous knock down of BmPer expression. The effects of BmPer expression knockdown (Per-KD) on cell proliferation and apoptosis were opposite to those of m/hPer1 and m/hPer2 in mammals. The knockdown of BmPer expression led to cell cycle deceleration with shrinking of the BmN cell nucleus, and significant inhibition of nuclear DNA synthesis and cell proliferation. It also promoted autophagy via the lysosomal pathway, and accelerated apoptosis via the caspase pathway.
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影响因子:
3.5
作者:
Suchyta M;Miotto B;McGarry TJ
通讯作者:
McGarry TJ
影响因子:
12.3
作者:
Yang WS;Stockwell BR
通讯作者:
Stockwell BR
DOI:
10.1016/b978-0-12-396971-2.00009-9
发表时间:
2013
影响因子:
--
作者:
Fu, Loning;Kettner, Nicole M.
通讯作者:
Kettner, Nicole M.
影响因子:
4.5
作者:
Ning, Hongxiu;Albersen, Maarten;Lin, Guiting;Lue, Tom F.;Lin, Ching-Shwun
通讯作者:
Lin, Ching-Shwun
影响因子:
16
作者:
Gery, S;Komatsu, N;Koeffler, HP
通讯作者:
Koeffler, HP