Fig. 6
From: Impaired glucose metabolism and altered gut microbiome despite calorie restriction of ob/ob mice
Granger-causality networks at genus level. Granger-causality networks were made for the three groups: wild-type mice fed ad libitum (WT), ob/ob mice fed ad libitum (OB) and ob/ob mice pair-fed according to WT intake (OB-PF). Node size reflects the relative abundance of the genus, and node color denotes the phylum