Figure 2From: Integrated next-generation sequencing of 16S rDNA and metaproteomics differentiate the healthy urine microbiome from asymptomatic bacteriuria in neuropathic bladder associated with spinal cord injuryOTU differences among individuals by duration of neuropathic bladder. A PCA analysis of the OTU counts of 52 individuals. The points are circled and colored based on the duration (in months) of neuropathic bladder (see key). The inset depicts a vector plot indicating the most influential principal component (bacterial genus).Back to article page