Fig. 7From: A comprehensive approach for microbiota and health monitoring in mouse colonies using metagenomic shotgun sequencingComparison between Escherichia coli (E. coli) positive samples. Graph shows species detected in sample 44 (normalized counts) and in the remaining 8 non-SPF samples positive for E. Coli (normalized average). Species with values greater than 100 ppm in at least one of the two groups of samples are represented. E. Coli represents 45% of the total reads in sample 44, while the average in the other samples is 0.7%. Among the most abundant species belonging to Muribaculum genus, all are reduced in sample 44, as a whole, from 40 to 13%Back to article page