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Fig. 4 | Microbiome

Fig. 4

From: Profiling the airway in the macaque model of tuberculosis reveals variable microbial dysbiosis and alteration of community structure

Fig. 4

Microbial co-occurrence networks determined with SPIEC-EASI. Mtb infection modulates microbial interactions selecting for both positive (blue edges) and negative (red edges) interactions between taxa. a Correlation network for pre-infection samples. b Correlation network for post-infection samples. c Nodes and edges connecting Actinomycetales with its partners pre- and post-infection. Each node represents a taxon and is colored by its assigned phylum. Blue edges represent positive correlation between taxa and red represents negative correlation. Node area corresponds to OTU abundance; the sizes of the nodes were scaled by the number of reads for each OTU. Reads of OTUs were grouped into six ranges: 1–100, 101–500, 501–1500, 1501–4999, 5001–9999, 10,000–60,000

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