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. 2023 Jun 29;17(9):1495–1503. doi: 10.1038/s41396-023-01465-2

Fig. 1. Community abundance and structure with/without antibiotics and a resistance plasmid.

Fig. 1

A Estimated total abundance (CFU/ml) in five replicated microcosms in each treatment (with/without a resistance plasmid carried by E. coli, and with/without antibiotic treatment with piperacillin+tazobactam). B Principal component analysis of community structure in the different treatments; input variables are absolute abundances of the six species in each microcosm. C Community structure in different treatments; estimated relative abundances of each species in five replicate microcosms in each treatment. In treatments with plasmids, the plasmid was carried by E. coli and each microcosm contained only one E. coli strain (either with plasmid or without depending on the treatment).