Working memory performance.
2011-12-02T02:18:19Z (GMT) by
<p>Accuracy (A) and reaction time (B) in the computerized n-back working memory task (2-back version) 2 h after administration of endotoxin (black bars) or saline (white bars) within the same individuals, respectively. The <i>low-dose</i> group receiving 0.4 ng <i>E. coli</i> endotoxin per kg of body weight is represented on the left, and the <i>high-dose</i> group receiving 0.8 ng/kg on the right. The maximum possible accuracy score in (A) was 25. Data are presented as means ± SEM. Significant differences between experimental condition and respective saline control: **<i>p</i><0.01 (Bonferroni post hoc test).</p>