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. Author manuscript; available in PMC: 2019 Oct 29.
Published in final edited form as: J Geriatr Psychiatry Neurol. 2018 Jul 10;31(4):203–210. doi: 10.1177/0891988718785774

Figure 2.

Figure 2.

Transcriptional differences between delirious and nondelirious patients. Heatmap constructed using unsupervised hierarchical clustering (heatmap.2 R function with complete linkage and Euclidian distance) of rlog transformed, normalized expression values for genes with P value < .05 in the comparison of patients with delirium (purple, UTI+ in dark purple and UTI− in light purple) versus those without delirium (red, UTI + in dark red and UTI− in light red). UTI indicates urinary tract infection.