Gut microbiota, metabolic syndrome in elderly, Austria
Cross-sectional shotgun metagenomic study of 12 gut microbiome samples from elderly individuals in Salzburg, Austria, examining associations between bacterial community function, gender, and metabolic syndrome. machine-written summary
12 samples · 12 runs · AT · Elderly · 2022 · 12.70 Gbp / sample
Checked this project's papers and archive records yourself? Mark it human-verified.
what each source gave
| ✓ Sequence archive | 96 sample values (collection date, country, health condition, health condition detail, latitude, location locality, location region, longitude) |
| – Abstract / description | no abstract or project description |
| – Full text | no open-access full text linked |
| – Supplementary tables | no supplementary tables available (or none open access) |
| – External resources | not covered by the external resources we ingest |
| – User contribution | nothing uploaded yet |
| – Human verified | not yet checked by a person · I checked this project — verify it |
Genera, mean relative abundance over 11 profiled gut samples of this project (Sandpiper SingleM profiles, GTDB R232; low-depth and non-metagenome profiles left out).
| field | samples | coverage | R1 | R2 | R3 | R4 |
|---|---|---|---|---|---|---|
| age_category | 12 | 100% | ||||
| country | 12 | 100% | 12 | |||
| health_condition | 6 | 50% | 6 | |||
| subject_id | 0 | 0% | ||||
| collection_date | 12 | 100% | 12 | |||
| detailed_location | 12 | 100% | ||||
| latitude | 12 | 100% | 12 | |||
| location_locality | 12 | 100% | 12 | |||
| location_region | 12 | 100% | 12 | |||
| longitude | 12 | 100% | 12 | |||
| sex | 12 | 100% | 12 | |||
| health_condition_detail | 6 | 50% | 6 |
Archive description
The study explores associations between the function of gut bacterial communities on metagenome shotgun sequencing level and gender and the metabolic syndrome in seniors.
How this project entered the registry
Classified as human gut / stool shotgun DNA metagenome of elderly by sonnet_x2 with confidence 0.70. Assay shotgun_dna.
- host run.host_tax_id · “9606”
- body site run.scientific_name · “human gut metagenome(12)”
- body site study.title · “human gut microbiota”
- life stage study.description · “metabolic syndrome in seniors”
Evidence examples (one per field × route)
| sample | field | value | route | conf. | source | quote |
|---|---|---|---|---|---|---|
| SAMN08944456 | collection_date | 2010 | R1 | 0.90 | biosample.attribute:collection_date | 2010 |
| SAMN08944456 | country | AT | R1 | 0.90 | sample.attr.geo_loc_name | Austria: Salzburg |
| SAMN08944456 | health_condition | cardiometabolic_other | R1 | 0.70 | sample.name_rule:library_names | SG01fms |
| SAMN08944456 | health_condition_detail | SG01fms | R1 | 0.70 | sample.name_rule:library_names | SG01fms |
| SAMN08944456 | latitude | 47.8100 | R1 | 0.90 | biosample.attribute:lat_lon | 47.81 N 13.10000000 E |
| SAMN08944456 | location_locality | Salzburg | R1 | 0.85 | biosample.attribute:geo_loc_name | Austria: Salzburg |
| SAMN08944456 | location_region | Salzburg | R1 | 0.85 | biosample.attribute:geo_loc_name | Austria: Salzburg |
| SAMN08944456 | longitude | 13.1000 | R1 | 0.90 | biosample.attribute:lat_lon | 47.81 N 13.10000000 E |
| SAMN08944456 | sex | female | R1 | 0.70 | sample.name_rule:library_names | SG01fms |
Sequencing
12 runs over 12 samples · mean 12.43 Gbp per run (median 12.70 Gbp, total 149.22 Gbp; 12 runs with a base count) · layout PAIRED 12 · platform ILLUMINA 12 · models Illumina HiSeq 2500 (12) · 92% of runs with a Sandpiper profile · first public 2022-04-20
Authors (0)
No author record.
Downloads
PRJNA451097.csv.gz (1.2 KB) · parquet (70.5 KB) — all 12 samples, every field with route and confidence · PRJNA451097_determinations.csv.gz (1.3 KB) — 96 evidence rows