[Retracted] Luteolin Inhibited the Self-Renewal and Altered the Polarization of Primary Alveolar Macrophages

Figure 6

Luteolin inhibited macrophage M2 polarization marker protein expression. (a) After pretreatment with 10 μM luteolin for 12 h followed by co-treatment with IL-4 for 24 h, the Arg1, IRF4, and p-STAT6 expressions in alveolar macrophages was detected by western blot. (b) After pretreatment with 10 μM luteolin for 12 h followed by co-treatment with IL-4 for 24 h, the Arg1, IRF4, and p-STAT6 expressions in BMDMs was detected by western blot.

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