Research Article
Dextromethorphan Suppresses Lipopolysaccharide-Induced Epigenetic Histone Regulation in the Tumor Necrosis Factor-α Expression in Primary Rat Microglia
Figure 1
Immunohistochemical morphology evaluated in primary microglial cells. Experiments were designed as four experimental groups as follows: vehicle-control (inset (a)), dextromethorphan (DM) alone (inset (b)), lipopolysaccharide (LPS) alone (inset (c)), and DM+LPS (inset (d)). Scale bar equals 50 μm.
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