生物活性 | |||
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描述 | The extracellular signal-regulated kinase 5 (ERK5) is a member of the mitogen-activated protein kinase family. It acts as a key regulator of cellular signal transduction and can be activated by environmental stress, mitogens, and cytokines. BAY-885 is a potent and selective ERK5 inhibitor with an IC50 value of 35nM. It inhibited ERK5 transcription in SN12C-MEF2 reporter cell line with an IC50 value of 115nM and an IC90 value of 691nM. BAY-885 did not inhibit the proliferation of cells with ERK5 genomic amplification, including SN12C, SNU-449, and MFM-223 cell lines, or cells with constitutively active ERK5 signaling, such as BT-474 and SKBR-3 cell lines. BAY-885 is highly permeable in the Caco-assay. It exhibited no inhibition on the activity of CYP and hERG up to 20µM and 10µM, respectively. The metabolic stability of BAY-885 is low to moderate in rat hepatocytes and human liver microsomes[1]. |
实验方案 | |||
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1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
1.94mL 0.39mL 0.19mL |
9.70mL 1.94mL 0.97mL |
19.40mL 3.88mL 1.94mL |
参考文献 |
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