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. 2021 Jan 25;42(10):1630–1641. doi: 10.1038/s41401-020-00573-5

Fig. 4. Probiotics restored RSV-induced lung microbiota alteration.

Fig. 4

a Lung microbial Shannon diversity analysis was performed (n=4). b Principal coordinate analysis of the lung microbiota of mice was conducted (n=4). c, d The relative abundance of the dominant lung microbiota (>1% in any sample) at the phylum level was measured (n=4 or 5). e–h The relative abundance of the dominant bacteria at the genus level was examined (n=4 or 5). i–k The relative abundance of the dominant bacteria at the species level was examined (n=4 or 5). (l) Representation of the Firmicutes/Bacteroidetes ratios at the phylum level (n=4). All results are expressed as the mean±SD (a–l). *P<0.05, **P<0.01, ***P<0.001 by Student’s t test.