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. 2019 Sep 16;116(40):20190–20200. doi: 10.1073/pnas.1817014116

Fig. 6.

Fig. 6.

Maternal infection transiently impacts microglia density but not morphology in the fetal amygdala. (A) Representative images of 4 microglia morphologies within the fetal pig brain at 40× magnification. (Scale bar, 10 µm.) (B) At 7 dpi, MIA fetuses displayed more microglia in the amygdala compared to controls (*P < 0.05) but no longer differed at 21 dpi. At (C) 7 and (D) 21 dpi, microglia morphology in the amygdala did not differ between treatment groups, and most microglia displayed ramified morphology. Error bars are ±SEM; n = 5 to 9 fetuses per group.