Gut microbiome alterations in patients with stage 4 hepatitis C/Experiment 1
From BugSigDB
Reviewed Marked as Reviewed by Shaimaa Elsafoury on 2021/02/09
Subjects
- Location of subjects
- Egypt
- 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
- 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
- Hepatitis Liver inflammation,Hepatitis,hepatitis
- Group 0 name Corresponds to the control (unexposed) group for case-control studies
- male healthy controls
- Group 1 name Corresponds to the case (exposed) group for case-control studies
- HCV stage 4 male patients
- Group 1 definition Diagnostic criteria applied to define the specific condition / phenotype represented in the case (exposed) group
- Not stated
- Group 0 sample size Number of subjects in the control (unexposed) group
- 8
- Group 1 sample size Number of subjects in the case (exposed) group
- 6
- Antibiotics exclusion Number of days without antibiotics usage (if applicable) and other antibiotics-related criteria used to exclude participants (if any)
- 3 months
Lab analysis
- Sequencing type
- 16S
- 16S variable region One or more hypervariable region(s) of the bacterial 16S gene
- V4
- Sequencing platform Manufacturer and experimental platform used for quantifying microbial abundance
- Illumina
Statistical Analysis
- Statistical test
- LEfSe
- Significance threshold p-value or FDR threshold used for differential abundance testing (if any)
- 0.1
- MHT correction Have statistical tests be corrected for multiple hypothesis testing (MHT)?
- No
- LDA Score above Threshold for the linear discriminant analysis (LDA) score for studies using the popular LEfSe tool
- 2
Alpha Diversity
- Shannon Estimator of species richness and species evenness: more weight on species richness
- decreased
- Chao1 Abundance-based estimator of species richness
- decreased
- Simpson Estimator of species richness and species evenness: more weight on species evenness
- decreased
Signature 1
Reviewed Marked as Reviewed by Shaimaa Elsafoury on 2021/02/09
Source: Table 2 and Fig 5
Description: Genera that are statistically signifcantly diferent between the two groups hcv patients and healthy participants (non-parametric t test). All participants were male.
Abundance in Group 1: increased abundance in HCV stage 4 male patients
| NCBI | Quality Control | Links |
|---|---|---|
| Acinetobacter | ||
| Prevotella | ||
| Veillonella | ||
| Phascolarctobacterium | ||
| Pseudomonadales | ||
| Moraxellaceae | ||
| Bacteroidales | ||
| Bacteroidia | ||
| Bacteroidota |
Revision editor(s): WikiWorks
Signature 2
Reviewed Marked as Reviewed by Shaimaa Elsafoury on 2021/02/09
Source: Table 2 and Fig 5
Description: Genera that are statistically signifcantly diferent between the two groups hcv patients and healthy participants (non-parametric t test). All participants were male.
Abundance in Group 1: decreased abundance in HCV stage 4 male patients
Revision editor(s): WikiWorks
