Fig. 6From: Aberrant intestinal microbiota due to IL-1 receptor antagonist deficiency promotes IL-17- and TLR4-dependent arthritisAlteration of specific intestinal microbiota in IL1rn −/− mice is partly TLR4 dependent. a, b Relative abundance of Ruminococcus, Streptococcus, Xylanibacter, and Prevotella in wild-type (WT) (n = 9), IL1rn −/− (n = 15), IL1rn −/− Tlr2 −/− (n = 8), and IL1rn −/− Tlr4 −/− (n = 8) mice. Data represent relative abundances of these genera obtained by 16S rRNA gene sequencing of the fecal microbiotaBack to article page