Comparison between Peritoneal Macrophage Activation by Bougainvillea xbuttiana Extract and LPS and/or Interleukins

Figure 2

Activation status. (a) Vacuolization, (b) hydrogen peroxide production, (c) cell expansion, and (d) phagocytosis percentages. Macrophages were obtained and submitted to different treatments as described above. Each point represents the mean ± standard deviation of 4 different experiments.

(a)

(b)

(c)

(d)