Research Article

Epinephrine Enhances the Response of Macrophages under LPS Stimulation

Figure 5

The role of epinephrine on phagocytosis and TNFα secretion by macrophages under LPS stimulation after CD14 siRNA interference. Confocal images of the following groups are shown (magnification, 400x): (a) negative control, (b) siRNA control, and (c) CD14 siRNA. (d) Changes in phagocytic rate from macrophages in the CD14 siRNA group compared to the negative control group and the siRNA control group. (e) Changes in TNFα secretion from macrophages in the CD14 siRNA group compared to the negative control group and the siRNA control group. .
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