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Table 2 Differentially abundant OTUs in moribund vs recovered HMbmice communities

From: Humanized microbiota mice as a model of recurrent Clostridium difficile disease

OTU

Association

padj

Order

Family

Genus

00091

Alive

0.065

Clostridiales

Lachnospiraceae

Blautia

00069

Alive

0.0041

Clostridiales

Lachnospiraceae

Unclassified

00044

Alive

0.0313

Clostridiales

Lachnospiraceae

Clostridium XIVa

00106

Alive

0.0611

Bacteroidales

Unclassified

Unclassified

00172

Dead

0.0351

Unclassified

Unclassified

Unclassified

00377

Dead

0.0134

Clostridiales

Unclassified

Unclassified

00127

Dead

0.0279

Unclassified

Unclassified

Unclassified

00257

Dead

0.0282

Unclassified

Unclassified

Unclassified

00153

Dead

0.0406

Clostridiales

Unclassified

Unclassified

00201

Dead

0.0392

Bacteroidales

Porphyromonadaceae

Parabacteroides

00189

Dead

0.0286

Bacteroidales

Porphyromonadaceae

Parabacteroides

00250

Dead

0.0566

Bacteroidales

Unclassified

Unclassified

00441

Dead

0.061

Burkholderiales

Sutterellaceae

Parasutterella

00769

Dead

0.0558

Clostridiales

Clostridiaceae

Clostridium sensu stricto

00195

Dead

0.0407

Clostridiales

Unclassified

Unclassified

00064

Dead

0.0755

Clostridiales

Ruminococcaceae

Unclassified

01786

Dead

0.0536

Unclassified

Unclassified

Unclassified

  1. Mice challenged with 5 × 106 CD3017 spores following antibiotic pretreatment were parsed into two groups: moribund (those mice that required euthanasia, n = 4) and recovered (mice that survived CDI, n = 9) with the differential abundances of OTUs immediately prior to C. difficile infection analyzed using DESeq2 in R. p values were corrected using the Benjamini-Hochberg false discovery rate (FDR) procedure and a corrected alpha value cutoff of <0.1 used for inclusion