Fig. 3

The forest plot demonstrated the causal impact of sphingomyelin levels on the gut microbiota for a particular SNP. (A) family Alcaligenaceae; (B) species Ruminococcus callidus; (C) genus Flavonifractor; (D) genus Streptococcus; (E) species Haemophilus parainfluenzae; (F) species Bacteroides caccae