Maternal microbiota communicates with the fetus through microbiota-derived extracellular vesicles/Experiment 5
From BugSigDB
Reviewed Marked as Reviewed by Svetlana up on 2024-10-22
Subjects
- Location of subjects
- Finland
- Host species Species from which microbiome was sampled. Contact us to have more species added.
- Homo sapiens
- Body site Anatomical site where microbial samples were extracted from according to the Uber Anatomy Ontology
- Amniotic fluid , Feces Acqua amnii,Liquor amnii,Amniotic fluid,amniotic fluid,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
- Vesicle membrane Vesicle membrane,vesicle membrane
- Group 0 name Corresponds to the control (unexposed) group for case-control studies
- Amniotic fluid-derived extracellular vesicles (AM EV)
- Group 1 name Corresponds to the case (exposed) group for case-control studies
- Feces-derived extracellular vesicles (FE EV)
- Group 1 definition Diagnostic criteria applied to define the specific condition / phenotype represented in the case (exposed) group
- Feces-derived extracellular vesicles from Feces samples
- Group 0 sample size Number of subjects in the control (unexposed) group
- 24
- Group 1 sample size Number of subjects in the case (exposed) group
- 22
Lab analysis
- Sequencing type
- 16S
- 16S variable region One or more hypervariable region(s) of the bacterial 16S gene
- V4-V5
- Sequencing platform Manufacturer and experimental platform used for quantifying microbial abundance
- Ion Torrent
Statistical Analysis
- Data transformation Data transformation applied to microbial abundance measurements prior to differential abundance testing (if any).
- centered log-ratio
- Statistical test
- ANCOM
- 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
- increased
- Richness Number of species
- increased
Signature 1
Reviewed Marked as Reviewed by Svetlana up on 2024-10-22
Source: Additional file 1: Table 8
Description: The differentially abundant genera in the amniotic fluid-derived extracellular vesicles (AM EV) vs. fecal-derived extracellular vesicles (FE EV)
Abundance in Group 1: increased abundance in Feces-derived extracellular vesicles (FE EV)
| NCBI | Quality Control | Links |
|---|---|---|
| Fusobacteriota |
Revision editor(s): Iman-Ngwepe, Fiddyhamma
Signature 2
Reviewed Marked as Reviewed by Svetlana up on 2024-10-22
Source: Additional file 1: Table 8
Description: The differentially abundant genera in the amniotic fluid-derived extracellular vesicles (AM EV) vs. fecal-derived extracellular vesicles (FE EV)
Abundance in Group 1: decreased abundance in Feces-derived extracellular vesicles (FE EV)
| NCBI | Quality Control | Links |
|---|---|---|
| Fusobacterium | ||
| Bacteroides | ||
| Finegoldia |
Revision editor(s): Fiddyhamma
