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. 2007 Feb 26;27(10):3569–3577. doi: 10.1128/MCB.01447-06

FIG. 9.

FIG. 9.

Proliferation/viability of R− IR-B cells after IRS-2 knockdown with siRNA transfection. (A) Western immunoblot of IRS-2 and IRS-1 after 48-h transfection of negative-control and IRS-2 siRNAs. (B) WST assay with negative-control siRNA Smartpool. (C) WST assay with IRS-2 siRNA Smartpool. Error bars represent SEM of three independent experiments. Statistical significance shown is in relation to vehicle control at each time point. P values are represented as follows: **, P < 0.01; ***, P < 0.001.