Correlation between body mass index and gut concentrations of Lactobacillus reuteri, Bifidobacterium animalis, Methanobrevibacter smithii and Escherichia coli/Experiment 2

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Reviewed Marked as Reviewed by Claregrieve1 on 2022/09/1

Curated date: 2021/01/10

Curator: WikiWorks

Revision editor(s): Claregrieve1, WikiWorks

Subjects

Location of subjects

France

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

Obesity Adiposis,Adiposity,Obese,Obese (finding),obesity,Obesity (disorder),Obesity [Ambiguous],obesity disease,obesity disorder,Obesity NOS,Obesity, unspecified,Overweight and obesity,Obesity

Group 0 name Corresponds to the control (unexposed) group for case-control studies

lean and anorexic subjects

Group 1 name Corresponds to the case (exposed) group for case-control studies

obese and overweight subjects

Group 1 definition Diagnostic criteria applied to define the specific condition / phenotype represented in the case (exposed) group

patients who were overweight or obese by BMI

Group 0 sample size Number of subjects in the control (unexposed) group

91

Group 1 sample size Number of subjects in the case (exposed) group

171

Antibiotics exclusion Number of days without antibiotics usage (if applicable) and other antibiotics-related criteria used to exclude participants (if any)

6 months

Lab analysis

Sequencing type

WMS

16S variable region One or more hypervariable region(s) of the bacterial 16S gene

Not specified

Sequencing platform Manufacturer and experimental platform used for quantifying microbial abundance

RT-qPCR

Statistical Analysis

Statistical test

Chi-Square

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

Signature 1

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Reviewed Marked as Reviewed by Claregrieve1 on 2022/09/1

Curated date: 2021/01/10

Curator: Mst Afroza Parvin

Revision editor(s): Claregrieve1, WikiWorks, Folakunmi

Source: Supplementary Table 1

Description: Differential microbial abundance between the obese and overweight group and the lean and anorexic group

Abundance in Group 1: decreased abundance in obese and overweight subjects

NCBI	Quality Control	Links
Methanobrevibacter smithii

Revision editor(s): Claregrieve1, WikiWorks, Folakunmi