A step ahead: Exploring the gut microbiota in inpatients with bipolar disorder during a depressive episode/Experiment 1

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Reviewed Marked as Reviewed by Shaimaa Elsafoury on 2021/02/09

Curated date: 2021/01/10

Curator: WikiWorks

Revision editor(s): WikiWorks, ChiomaBlessing

Subjects

Location of subjects
Austria
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
Bipolar disorder [X]Bipolar affective disorder, unspecified,[X]Bipolar affective disorder, unspecified (disorder),Affective Bipolar Psychosis,Affective Psychosis, Bipolar,Bipolar affective disorder,bipolar affective disorder,Bipolar affective disorder , current episode mixed (disorder),Bipolar affective disorder, current episode depression (disorder),Bipolar affective disorder, manic, unspecified degree,Bipolar affective disorder, mixed, unspecified degree,Bipolar Affective Psychosis,Bipolar Depression,bipolar depression,BIPOLAR DIS,bipolar disease,bipolar disorder,Bipolar disorder (disorder),bipolar disorder manic phase,BIPOLAR DISORDER NOS,Bipolar disorder, NOS,Bipolar disorder, unspecified,Bipolar Disorders,Depression, Bipolar,Depressive-manic psych.,depressive-manic psych.,Disorder, Bipolar,Disorder, Manic,MAFD,major affective disorder,major bipolar affective disorder,Mania,Manias,Manic Bipolar Affective disorder,manic bipolar affective disorder,Manic bipolar I disorder,manic bipolar I disorder,Manic bipolar I disorder (disorder),manic depression,Manic Depressive disorder,manic depressive disorder,MANIC DEPRESSIVE ILLNESS,Manic Depressive Psychosis,MANIC DIS,Manic Disorder,manic disorder,Manic Disorders,Manic State,Manic States,Manic-Depression,manic-depression,Manic-depressive illness,manic-depressive illness,Manic-Depressive Psychoses,Manic-depressive psychosis,manic-depressive psychosis,Manic-depressive syndrome NOS,MDI - Manic-depressive illness,mixed bipolar affective disorder (disorder),mixed bipolar affective disorder, NOS (disorder),mixed bipolar disorder,mixed bipolar I disorder (disorder),Psychoses, Bipolar Affective,Psychoses, Manic Depressive,Psychoses, Manic-Depressive,Psychosis, Bipolar Affective,Psychosis, Manic Depressive,Psychosis, Manic-Depressive,State, Manic,States, Manic,Unspecified bipolar affective disorder,Unspecified bipolar affective disorder (disorder),Unspecified bipolar affective disorder, NOS,Unspecified bipolar affective disorder, NOS (disorder),Unspecified bipolar affective disorder, unspecified,Unspecified bipolar affective disorder, unspecified (disorder),Bipolar disorder
Group 0 name Corresponds to the control (unexposed) group for case-control studies
Controls
Group 1 name Corresponds to the case (exposed) group for case-control studies
Bipolar disorder
Group 1 definition Diagnostic criteria applied to define the specific condition / phenotype represented in the case (exposed) group
cases followed the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV)21 diagnosis of bipolar I disorder
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
32
Antibiotics exclusion Number of days without antibiotics usage (if applicable) and other antibiotics-related criteria used to exclude participants (if any)
1 month

Lab analysis

Sequencing type
16S
16S variable region One or more hypervariable region(s) of the bacterial 16S gene
V1-V2
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).
relative abundances
Statistical test
LEfSe
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
LDA Score above Threshold for the linear discriminant analysis (LDA) score for studies using the popular LEfSe tool
3

Alpha Diversity

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

Signature 1

Reviewed Marked as Reviewed by Shaimaa Elsafoury on 2021/02/09

Curated date: 2021/01/10

Curator: Fatima Zohra

Revision editor(s): WikiWorks

Source: Table 3

Description: Differentially abundant features of Bipolar disorder individuals in comparison to HC

Abundance in Group 1: increased abundance in Bipolar disorder

NCBI Quality ControlLinks
Actinomycetota
Coriobacteriales
Coriobacteriaceae
Coriobacteriia

Revision editor(s): WikiWorks

Signature 2

Reviewed Marked as Reviewed by Shaimaa Elsafoury on 2021/02/09

Curated date: 2021/01/10

Curator: Fatima Zohra

Revision editor(s): WikiWorks

Source: Table 3

Description: Differentially abundant features of Bipolar disorder individuals in comparison to HC

Abundance in Group 1: decreased abundance in Bipolar disorder

NCBI Quality ControlLinks
Oscillospiraceae
Faecalibacterium

Revision editor(s): WikiWorks