Weak cell cycle dependency but strong distortive effects of transfection with Lipofectamine 2000 in near‐physiologically synchronized cell culture
Weak cell cycle dependency but strong distortive effects of transfection with Lipofectamine 2000 in near‐physiologically synchronized cell culture
复制标题
在近乎生理同步的细胞培养中,Lipofectamine 2000 转染的细胞周期依赖性较弱,但扭曲效应较强
DOI:
10.1002/elsc.201600113
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发表时间:
2000
影响因子:
2.7
通讯作者:
中科院分区:
文献类型:
--
作者:
Previously, we reported a method to generate and validate cell cycle‐synchronized cultures of multiple mammalian suspension cell lines under near‐physiological conditions. This method was applied to elucidate the putative interdependencies of the cell cycle and recombinant protein expression in the human producer cell line HEK293s using Lipofectamine 2000 and the reporter plasmid pcDNA3.3 enhanced green fluorescent protein, destabilized using PEST sequence. A population‐resolved modeling approach was applied to quantitatively assess putative variations of cell cycle dependent expression rates based on the obtained experimental data. We could not confirm results published earlier by other groups, based on nonphysiological synchronization attempts, reporting transfection efficiency being strongly dependent on the cell cycle phase at transfection time point. On the other hand, it is demonstrated that transfection and protein expression distort the progression of the cell cycle.
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影响因子:
2.7
作者:
Castillo;A. E.
通讯作者:
A. E.
影响因子:
3.5
作者:
Männistö, M;Rönkkö, S;Urtti, A
通讯作者:
Urtti, A
影响因子:
5
作者:
Platas Barradas;Pörtner
通讯作者:
Pörtner
影响因子:
2.9
作者:
Platas Barradas;Becker;Bahnemann;Pörtner
通讯作者:
Pörtner
影响因子:
2.9
作者:
Platas Barradas;Pörtner
通讯作者:
Pörtner