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. Author manuscript; available in PMC: 2022 Jan 1.
Published in final edited form as: Brain Behav Immun. 2020 Sep 28;91:784–787. doi: 10.1016/j.bbi.2020.09.027

Figure 1. LPS-induced neuroimmune response and cognitive performance decrements.

Figure 1.

A) Serum cytokine concentrations (pg/ml) are depicted. Error bars: ± 1 standard error of the mean. B) Individual subject values of the LPS-induced percentage change in cognitive task performance are depicted (HABs = filled circles; MABs = unfilled squares; black bars = task mean). C) Individual subject values for the LPS-induced percentage increase in [11C]PBR28 VT for each ROI, corrected for rs6971 genotype, are depicted (HABs = filled circles; MABs = unfilled squares; black bars = ROI mean). D) The LPS-induced percentage increase in hippocampal TSPO levels was correlated with the LPS-induced percentage decrement in verbal learning (r=−0.52, *p=.028). Note: *p<.05; **p<.01; ***p<.001.