Fig. 2
From: A gene co-association network regulating gut microbial communities in a Duroc pig population
Gene co-association sub-network: PCIT-inferred gene co-association sub-network comprising the 47 key regulators identified by RIF (diamonds) and their first neighbors (ellipses) presenting strong significant correlations (> 0.7). Node color is mapped to the phenotype of the strongest association: dark blue for bacteria alpha diversity (BACT_Alpha), light blue for other bacteria abundance phenotypes (BACT), dark green for protist alpha diversity (PROT_Alpha), and light green for other protist abundance phenotypes (PROT). Pink and cyan edges indicate positive and negative correlations, respectively, and node size indicates the amount of pleiotropy