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What is the min IC50 value of Erlotinib for A549 cell lines? 


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The minimum IC50 value of Erlotinib for A549 cell lines was found to be 0.04 μM . Additionally, Erlotinib derivatives, specifically compound 3d, showed promising inhibitory activity against various cancer cell lines, including A549, with an IC50 value of 2.38 ± 0.17 μM . Furthermore, a study on the combination treatment of Erlotinib-resistant tumor cells with the CDK2/cyclin A inhibitor NBI1 demonstrated that the effective dose of Erlotinib was lower in the presence of NBI1, indicating increased sensitivity to Erlotinib in resistant cells . These findings highlight the potential of Erlotinib and its derivatives in targeting A549 cell lines and overcoming resistance through combination therapies.

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The minimum IC50 value of Erlotinib for A549 cell lines was not specified in the provided abstract and title.
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The minimum IC50 value of Erlotinib for A549 cell lines is 0.04 μM, as per the study on Gefitinib and Erlotinib sensitivity in NSCLC cell lines.
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