Distinct Features of Gut Microbiota in High-Altitude Tibetan and Middle-Altitude Han Hypertensive Patients/Experiment 4
From BugSigDB
Reviewed Marked as Reviewed by Fatima on 2021/07/16
Subjects
- Location of subjects
- China
- 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
- Hypertension (hypertensive disease) or (hypertension),[X]Hypertensive diseases,[X]Hypertensive diseases (disorder),Blood Pressure, High,blood pressure, high,blood pressure, increased,Blood Pressures, High,High Blood Pressure,high blood pressure,High blood pressure (& [essential hypertension]),High Blood Pressures,HTN,HTN - hypertension,hyperpiesia,hypertension,hypertension NOS,HYPERTENSIVE DISEASE,hypertensive disease,Hypertensive disease (disorder),hypertensive disease NOS,Hypertensive disease NOS (disorder),hypertensive disorder,increased blood pressure,pressure, high blood,SURG COMP - HYPERTENSION,vascular hypertensive disorder,Hypertension
- Group 0 name Corresponds to the control (unexposed) group for case-control studies
- Han Healthy at Middle Altitude (MHN)
- Group 1 name Corresponds to the case (exposed) group for case-control studies
- Tibetan Healthy at High Altitude (HTN)
- Group 1 definition Diagnostic criteria applied to define the specific condition / phenotype represented in the case (exposed) group
- Tibetan healthy participants living at high altitudes.
- Group 0 sample size Number of subjects in the control (unexposed) group
- 35
- Group 1 sample size Number of subjects in the case (exposed) group
- 34
- 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
- V3-V4
- Sequencing platform Manufacturer and experimental platform used for quantifying microbial abundance
- Illumina
Statistical Analysis
- Statistical test
- T-Test
- 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)?
- No
- Matched on Factors on which subjects have been matched on in a case-control study
- age, sex
Alpha Diversity
- Shannon Estimator of species richness and species evenness: more weight on species richness
- increased
Signature 1
Reviewed Marked as Reviewed by Lwaldron on 2021/02/18
Source: Figure 2h
Description:
Abundance in Group 1: decreased abundance in Tibetan Healthy at High Altitude (HTN)
| NCBI | Quality Control | Links |
|---|---|---|
| Candidatus Saccharibacteria |
Revision editor(s): Manuela
