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. 2015 May 18;36(3):133–141.

Figure 7.

Figure 7

Effect of rLcIL-1β on MO/MΦ chemotaxis, phagocytosis and bactericidal activity A: Dose-response relationship of refolded rLcIL-1β to attract large yellow croaker MO/MΦ. Denatured rLcIL-1β and BSA were used as controls. B: Fluorescence images of phagocytosis of FITC-DH5α in MO/MΦ treated with rLcIL-1β. Histogram represents mean fluorescence intensity (MFI) percentage of bacteria engulfed by cells. Magnification ratio: 400X. C: Plates display survival V. alginolyticus from MO/MΦ treated with rLcIL-1β. Histogram demonstrates effects of rLcIL-1β on bacterial killing. Data are representative of at least three independent experiments. *: P<0.05 versus PBS-treated group.