Research Article

Suppressive Effect of Hydroquinone, a Benzene Metabolite, on In Vitro Inflammatory Responses Mediated by Macrophages, Monocytes, and Lymphocytes

Figure 7

Effect of hydroquinone on PMA-induced morphological changes. RAW264.7 cells ( ) were incubated with indicated concentrations of HQ (hydroquinone) in the presence or absence of PMA (10 ng/mL) for 72 hours. The images of the cells in culture were obtained using an inverted phase contrast microscope attached to a video camera.
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