Effect of the HXBM408 bacteria on rat intestinal bacterial diversity and the metabolism of soybean isoflavones/Experiment 1

From BugSigDB


Reviewed Marked as Reviewed by KateRasheed on 2025-5-13

Curated date: 2025/04/23

Curator: Shulamite

Revision editor(s): Shulamite

Subjects

Location of subjects
China
Host species Species from which microbiome was sampled. Contact us to have more species added.
Rattus norvegicus
Body site Anatomical site where microbial samples were extracted from according to the Uber Anatomy Ontology
Feces Cow dung,Cow pat,Droppings,Dung,Excrement,Excreta,Faeces,Fecal material,Fecal matter,Fewmet,Frass,Guano,Matières fécales@fr,Merde@fr,Ordure,Partie de la merde@fr,Piece of shit,Porción de mierda@es,Portion of dung,Portion of excrement,Portion of faeces,Portion of fecal material,Portion of fecal matter,Portion of feces,Portion of guano,Portion of scat,Portionem cacas,Scat,Spoor,Spraint,Stool,Teil der fäkalien@de,Feces,feces
Condition The experimental condition / phenotype studied according to the Experimental Factor Ontology
Treatment outcome measurement Treatment outcome measurement,treatment outcome measurement
Group 0 name Corresponds to the control (unexposed) group for case-control studies
Control group
Group 1 name Corresponds to the case (exposed) group for case-control studies
Trial group; 7d (Feces)
Group 1 definition Diagnostic criteria applied to define the specific condition / phenotype represented in the case (exposed) group
Fecal samples collected from rats after 7 days of intragastric administration of HXBM408 bacteria.
Group 0 sample size Number of subjects in the control (unexposed) group
10
Group 1 sample size Number of subjects in the case (exposed) group
10
16S variable region One or more hypervariable region(s) of the bacterial 16S gene
Not specified

Statistical Analysis

Data transformation Data transformation applied to microbial abundance measurements prior to differential abundance testing (if any).
relative abundances
Statistical test
Metastats
Significance threshold p-value or FDR threshold used for differential abundance testing (if any)
0.05
MHT correction Have statistical tests be corrected for multiple hypothesis testing (MHT)?
Yes

Alpha Diversity

Shannon Estimator of species richness and species evenness: more weight on species richness
unchanged
Chao1 Abundance-based estimator of species richness
decreased
Simpson Estimator of species richness and species evenness: more weight on species evenness
unchanged
Richness Number of species
decreased

Signature 1

Reviewed Marked as Reviewed by KateRasheed on 2025-5-13

Curated date: 2025/04/23

Curator: Shulamite

Revision editor(s): Shulamite

Source: Table 6

Description: Effects of feeding HXBM408 on the abundance of bacterium in rat feces and intestinal digesta by phylum and genus.

Abundance in Group 1: increased abundance in Trial group; 7d (Feces)

NCBI Quality ControlLinks
Streptococcus

Revision editor(s): Shulamite