Molecular analysis of the luminal- and mucosal-associated intestinal microbiota in diarrhea-predominant irritable bowel syndrome/Experiment 1/Signature 1
Source: Table 2, Table 3.
Description: Percent contribution of predominant T-RFs in fecal and mucosal samples from healthy controls and D-IBS patients.
Values are means ± SE of normalized terminal-restriction fragment (T-RF) peak abundance from top 90% of contributors (predominant contributors) within each group. Predicted bacterial group refers to bacterial phylum, class, order, or family assigned to a T-RF based on the resolution of the Microbial Community Analysis (MiCA) database (41). NBG, numerous bacterial groups (i.e., MiCA database provided a large number of bacterial groups for this T-RF that are too numerous to list); NC, no contribution (i.e., T-RF does not contribute to the top 90% of T-RFs in a sample). Underlined bacterial groups are those consistently identified by T-RFs generated from 3 restriction enzymes (Hha I, Hae III, and Msp I) that contributed 90% of microbiota in healthy controls but not D-IBS patients. Significantly different from % contribution in healthy controls:
Table 3. Hae III- and Msp I-generated T-RFs that contribute to 90% of the fecal microbiota in healthy controls but not D-IBS patients
Abundance in Group 1: decreased abundance in IBS-D
| NCBI | Quality Control | Links |
|---|---|---|
| Clostridiales bacterium | ||
| Planctomycetaceae |
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