IC50计算 定义:IC50(半数抑制浓度,反应阻断剂或拮抗剂的数据):it is the half maximal (50%) inhibitory concentration (IC) of a substance (50% IC, or IC50). IC50计算:利用GraphPad Prism 7软件进行计算:
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4. 点击“Analyze”→Nonlinear regression(curve fit)→OK→Dose-response-Inhibition→Log(inhibitor)vs.response—Variable slope(four parameters) →OK。软件即可计算计算出IC50.
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EC50计算 EC50定义:半数有效浓度,反应激活剂或诱导剂的数据。 EC50计算:GraphPad Prism 7
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2. 点击“Analyze”→Nonlinear regression(curve fit)→OK→Dose-response-Stimulation→Log(agonist)vs.response—Variable slope(four parameters) →OK。软件即可计算计算出IC50.
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