Systematic Quantification of Population Cell Death Kinetics in Mammalian Cells.
Systematic Quantification of Population Cell Death Kinetics in Mammalian Cells.
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DOI:
10.1016/j.cels.2017.05.002
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发表时间:
2017-06-28
期刊:
影响因子:
9.3
通讯作者:
Dixon SJ
中科院分区:
文献类型:
--
作者:
Forcina GC;Conlon M;Wells A;Cao JY;Dixon SJ
Cytotoxic compounds are important drugs and research tools. Here, we introduce a method, Scalable Time-lapse Analysis of Cell death Kinetics (STACK), to quantify the kinetics of compound-induced cell death in mammalian cells at the population level. STACK uses live and dead cell markers, high-throughput time-lapse imaging, and mathematical modeling to determine the kinetics of population cell death over time. We used STACK to profile the effects of 1,819 bioactive compounds on cell death in two human cancer cell lines, resulting in a large and freely dataset [doi:10.17632/3pnv5wh5jm.2]. 79 potent lethal compounds common to both cell lines caused cell death with widely divergent kinetics. Thirteen compounds triggered cell death within hours, including the metallophore zinc pyrithione (ZP). Mechanistic studies demonstrated that this rapid onset lethal phenotype was caused in human cancer cells by metabolic disruption and ATP depletion. These results provide the first comprehensive survey of cell death kinetics and analysis of rapid onset lethal compounds. We describe scalable time-lapse analysis of cell death (STACK) as a new method to investigate population-level cell death kinetics in mammalian cells. We observe considerable diversity in lethal compound-induced cell death kinetics between compounds, compound concentrations and cell lines.
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影响因子:
64.5
作者:
Dixon SJ;Lemberg KM;Lamprecht MR;Skouta R;Zaitsev EM;Gleason CE;Patel DN;Bauer AJ;Cantley AM;Yang WS;Morrison B 3rd;Stockwell BR
通讯作者:
Stockwell BR
影响因子:
46.9
作者:
通讯作者:
--
影响因子:
48
作者:
Harris LA;Frick PL;Garbett SP;Hardeman KN;Paudel BB;Lopez CF;Quaranta V;Tyson DR
通讯作者:
Tyson DR
影响因子:
64.5
作者:
Gong YN;Guy C;Olauson H;Becker JU;Yang M;Fitzgerald P;Linkermann A;Green DR
通讯作者:
Green DR
影响因子:
14.9
作者:
Forbes SA;Bindal N;Bamford S;Cole C;Kok CY;Beare D;Jia M;Shepherd R;Leung K;Menzies A;Teague JW;Campbell PJ;Stratton MR;Futreal PA
通讯作者:
Futreal PA