Gut microbiota in T2DM patients with CAD risk, Zhengzhou
134 fecal samples from adults with type 2 diabetes mellitus in Zhengzhou, China, studied in a case-control design to examine gut microbiota links to coronary artery disease risk. machine-written summary
134 samples · 134 runs · CN · Adult · 2026 · 12.53 Gbp / sample
Checked this project's papers and archive records yourself? Mark it human-verified.
what each source gave
| ✓ Sequence archive | 536 sample values (country, latitude, location locality, longitude) |
| ✓ Abstract / description | 268 sample values (health condition, health condition detail) |
| – 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 132 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 | 134 | 100% | ||||
| country | 134 | 100% | 134 | |||
| health_condition | 134 | 100% | 134 | |||
| subject_id | 0 | 0% | ||||
| detailed_location | 134 | 100% | ||||
| health_condition_detail | 134 | 100% | 134 | |||
| latitude | 134 | 100% | 134 | |||
| location_locality | 134 | 100% | 134 | |||
| longitude | 134 | 100% | 134 |
Archive description
Type 2 diabetes mellitus(T2DM) is closely associated with atherosclerotic cardiovascular disease. In this study, the gut microbiota and its metabolites were used to analyze the possible mechanism of coronary artery disease (CAD) in T2DM, and to establish a predictive model for CAD in T2DM patients.
How this project entered the registry
Classified as human gut / stool shotgun DNA metagenome of adult by deterministic_prior with confidence 0.90. Assay shotgun_dna.
- host external_curation.infant_catalog · “infant triage reason_code age_adult_only”
- body site study.title · “Feces Raw sequence reads”
- body site study.description · “this study, the gut microbiota and its”
- life stage external_curation.infant_catalog · “infant triage reason_code age_adult_only”
Evidence examples (one per field × route)
| sample | field | value | route | conf. | source | quote |
|---|---|---|---|---|---|---|
| SAMN25291031 | country | CN | R1 | 0.90 | sample.attr.geo_loc_name | China: Zhengzhou |
| SAMN25291031 | health_condition | type2_diabetes | R4 | 0.50 | study.description | Type 2 diabetes mellitus(T2DM) is closely associated |
| SAMN25291031 | health_condition_detail | Type 2 diabetes mellitus | R4 | 0.50 | study.description | Type 2 diabetes mellitus(T2DM) is closely associated |
| SAMN25291031 | latitude | 34.8000 | R1 | 0.90 | biosample.attribute:lat_lon | 34.80 N 113.66 E |
| SAMN25291031 | location_locality | Zhengzhou | R1 | 0.85 | biosample.attribute:geo_loc_name | China: Zhengzhou |
| SAMN25291031 | longitude | 113.6600 | R1 | 0.90 | biosample.attribute:lat_lon | 34.80 N 113.66 E |
Sequencing
134 runs over 134 samples · mean 12.70 Gbp per run (median 12.53 Gbp, total 1,701.23 Gbp; 134 runs with a base count) · layout PAIRED 134 · platform ILLUMINA 134 · models Illumina NovaSeq 6000 (134) · 99% of runs with a Sandpiper profile · first public 2026-02-22
Authors (0)
No author record.
Downloads
PRJNA801067.csv.gz (3.9 KB) · parquet (74.6 KB) — all 134 samples, every field with route and confidence · PRJNA801067_determinations.csv.gz (4.3 KB) — 804 evidence rows