Correction: IFN-γ-Primed Macrophages Exhibit Increased CCR2-Dependent Migration and Altered IFN-γ Responses Mediated by Stat1.

Due to an error in figure preparation, incorrect Stat1 and Stat3 panels were included in Fig. 4A. The corrected version of Fig. 4 is shown below. A corrected version of the legend for Fig. 4 indicating the splicing in Fig. 4A is also shown below. FIGURE 4. Stat3 mediates IFN-γ activation of certain Stat1-independent genes. A, THP-1 cells were transduced with lentiviral particles encoding DSred2 small interfering RNA (siRNA) or Stat3 siRNA. Cell lysates from lentiviral-transduced THP-1 cells were subjected to immunoblotting. Intervening lanes were removed from the Stat3 and Stat1 blots, and the splice sites are marked by a vertical black line. B, Lentiviral-transduced THP-1 cells were stimulated with 100 U/ml IFN-γ for 3 h, and mRNA levels of SOCS3 were quantitated using real-time PCR. C, Transduced THP-1 cells were stimulated with 100 U/ml IFN-γ for the indicated time periods, and mRNA expression of CD63, EGR2, Fas, and VCAM-1 was measured by real-time PCR.