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. 2011 Jan 18;17:170–176.

Figure 4.

Figure 4

The shape changed after LPS stimulation. MyD88 and NF-κB were expressed differently before and after LPS stimulation of C3H/HeN mouse peritoneal macrophages. A: Three hours after LPS stimulation, the cell elongated significantly. B: Six hours after LPS stimulation, the cell showed extended pseudopodia and protrusions. C: Twelve hours after LPS stimulation, the cell extended a large number of pseudopodia and protrusions and the size of cell reached its peak. D: In unstimulated C3H/HeN mouse peritoneal macrophages without LPS stimulation, MyD88 were expressed in the cytoplasm and nuclei. E: In C3H/HeN mouse peritoneal macrophages without LPS stimulation, NF-κB was expressed in the cytoplasm. F: One hour after LPS stimulation of C3H/HeN mouse peritoneal macrophages, NF-κB were expressed in the nuclei. G: NF-κB was expressed in the cytoplasm after the blockage of TLR4 with MTS510.