Human gut microbiota multi-timepoint study, Beijing, China
87 samples of human gut microbiota collected at multiple time points in Beijing, China. No health conditions or interventions were specified; study design is listed as "other." machine-written summary
87 samples · 326 runs · CN · Age unknown · 2025 · 8.51 Gbp / sample · cohort Dynamic change patterns of the human gut microbiot
One study deposited as 2 BioProjects (516 catalog samples together): PRJNA1116923 · PRJNA1215598 · show together
Checked this project's papers and archive records yourself? Mark it human-verified.
what each source gave
| ✓ Sequence archive | 608 sample values (collection date, country, latitude, location locality, longitude, subject id, timepoint) |
| ○ Abstract / description | read; no usable statement |
| ✓ Full text | 174 sample values (health condition, health condition detail) · PMC13064649 |
| ✓ Supplementary tables | 309 sample values (age, antibiotic exposure, bmi, sex) |
| – 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 |
longitudinal — not resolved
Schedule stated by the source: “monthly sampling across 52 time points (CMP_multi-time); 0 and 6 months (CMP_6M)” (time origin: enrolment).
Genera, mean relative abundance over 84 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 | 85 | 98% | ||||
| country | 87 | 100% | 87 | |||
| health_condition | 87 | 100% | 87 | |||
| subject_id | 87 | 100% | 87 | |||
| collection_date | 87 | 100% | 87 | |||
| detailed_location | 87 | 100% | ||||
| health_condition_detail | 87 | 100% | 87 | |||
| latitude | 87 | 100% | 87 | |||
| location_locality | 87 | 100% | 87 | |||
| longitude | 87 | 100% | 87 | |||
| timepoint_label | 86 | 99% | 86 | |||
| age_at_collection_days | 85 | 98% | 85 | |||
| bmi | 85 | 98% | 85 | |||
| sex | 85 | 98% | 85 | |||
| antibiotic_exposure | 54 | 62% | 54 |
- Dynamic change patterns of the human gut microbiota-fluctuation, loss-acquisition, and turnover-and their underlying causes. 2026 PMID 41971531 PMC13064649 own_data
Archive description
Human Gut Microbiota (multitime points)
How this project entered the registry
Classified as human gut / stool shotgun DNA metagenome of age unknown by sonnet_x2 with confidence 0.62. Assay shotgun_dna.
- host run.host_tax_id · “9606”
- body site run.scientific_name · “feces metagenome”
Evidence examples (one per field × route)
| sample | field | value | route | conf. | source | quote |
|---|---|---|---|---|---|---|
| SAMN47078022 | age_at_collection_days | 9496.0 | R2 | 0.80 | paper.supp.supplementary_material_ycag046.zip::Supplemental Table1.xlsx[Sheet1!Age] | Age=26 |
| SAMN47078022 | antibiotic_exposure | no | R2 | 0.80 | paper.supp.supplementary_material_ycag046.zip::Supplemental Table1.xlsx[Sheet1!Antibiotic] | Antibiotic=NoDrug |
| SAMN47078022 | bmi | 17.95 | R2 | 0.80 | paper.supp.supplementary_material_ycag046.zip::Supplemental Table1.xlsx[Sheet1!BMI] | BMI=17.946959304984 |
| SAMN47078022 | collection_date | 2023-05 | R1 | 0.90 | biosample.attribute:collection_date | 2023-05 |
| SAMN47078022 | country | CN | R1 | 0.90 | sample.attr.geo_loc_name | China:Beijing |
| SAMN47078022 | health_condition | healthy_control | R3 | 0.70 | paper.body.methods | samples were collected from healthy Chinese individuals who provided written informed consent |
| SAMN47078022 | health_condition_detail | healthy volunteers, no history of cancer/TB/surgical illness | R3 | 0.70 | paper.body.methods | samples were collected from healthy Chinese individuals who provided written informed consent |
| SAMN47078022 | latitude | 39.9000 | R1 | 0.90 | biosample.attribute:lat_lon | 39.9 N 116.4 E |
| SAMN47078022 | location_locality | Beijing | R1 | 0.85 | biosample.attribute:geo_loc_name | China:Beijing |
| SAMN47078022 | longitude | 116.4000 | R1 | 0.90 | biosample.attribute:lat_lon | 39.9 N 116.4 E |
| SAMN47078022 | sex | female | R2 | 0.80 | paper.supp.supplementary_material_ycag046.zip::Supplemental Table1.xlsx[Sheet1!Gendor] | Gendor=Female |
| SAMN47078022 | subject_id | H01A | R1 | 0.85 | sample.attr.host_subject_id | H01A |
| SAMN47078022 | timepoint_label | timepoint A | R1 | 0.70 | biosample.attribute:host_subject_id | H01A |
Sequencing
326 runs over 326 samples · mean 11.19 Gbp per run (median 8.51 Gbp, total 3,647.62 Gbp; 326 runs with a base count) · layout PAIRED 326 · platform ILLUMINA 326 · models Illumina HiSeq 2000 (326) · 90% of runs with a Sandpiper profile · first public 2025-01-29 – 2025-03-02
Authors (0)
No author record.
Downloads
PRJNA1215598.csv.gz (3.6 KB) · parquet (75.6 KB) — all 87 samples, every field with route and confidence · PRJNA1215598_determinations.csv.gz (9.4 KB) — 1,091 evidence rows