Fig. 2
From: Age and fecal microbial strain-specific differences in patients with spondyloarthritis
Strain-level variation in the fecal abundance of Faecalibacterium prausnitzii in children with ERA and pediatric controls. Abundance of F. prausnitzii as a percentage of total fecal content is similar in patients and controls (a). As a percentage of total F. prausnitzii, children with ERA have a trend toward decreased fecal abundance of the anti-inflammatory A2-165 strain (b) as well as increased abundance of the L2/6 strain (c). ERA enthesitis-related arthritis