Gut microbiota in brucellar spondylitis: case-control study
16 samples from adults and elderly individuals, comparing gut microbiota in brucellar spondylitis patients versus healthy donors using a case-control design. machine-written summary
16 samples · 16 runs · CN · Adult · 2026 · 11.27 Gbp / sample
Checked this project's papers and archive records yourself? Mark it human-verified.
what each source gave
| ✓ Sequence archive | 80 sample values (age, collection date, country, location region, sex) |
| ✓ Abstract / description | 16 sample values (health condition detail) |
| ✓ Full text | 16 sample values (location site) · PMC13558016 |
| ○ Supplementary tables | files read; no table could be matched to the samples |
| – 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 |
No Sandpiper profile for this project's samples yet.
| field | samples | coverage | R1 | R2 | R3 | R4 |
|---|---|---|---|---|---|---|
| age_category | 16 | 100% | ||||
| country | 16 | 100% | 16 | |||
| health_condition | 0 | 0% | ||||
| subject_id | 0 | 0% | ||||
| age_at_collection_days | 16 | 100% | 16 | |||
| collection_date | 16 | 100% | 16 | |||
| detailed_location | 16 | 100% | ||||
| health_condition_detail | 16 | 100% | 16 | |||
| location_region | 16 | 100% | 16 | |||
| location_site | 16 | 100% | 16 | |||
| sex | 16 | 100% | 16 |
- Brucellar spondylitis is associated with disturbance in gut microbiota and histamine metabolism associated inflammation. 2026 PMID 42723989 PMC13558016 own_data
Archive description
The human gut microbiota of patients with brucellosis spondylitis
How this project entered the registry
Classified as human gut / stool shotgun DNA metagenome of adult and elderly 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 · “The human gut microbiota of patients”
- body site study.description · “The human gut microbiota of patients”
- life stage external_curation.infant_catalog · “infant triage reason_code age_adult_only”
- life stage sample.attr.age · “69 (n=5/16)”
Evidence examples (one per field × route)
| sample | field | value | route | conf. | source | quote |
|---|---|---|---|---|---|---|
| SAMN59686492 | age_at_collection_days | 13504.0 | R1 | 0.85 | sample.attr.age | 37 |
| SAMN59686492 | collection_date | 2024-06 | R1 | 0.90 | biosample.attribute:collection_date | 2024-06 |
| SAMN59686492 | country | CN | R1 | 0.90 | sample.attr.geo_loc_name | China:Ningxia |
| SAMN59686492 | health_condition_detail | mixed_case_control: brucellar spondylitis patients vs healthy donors | R4 | 0.40 | paper.abstract | 20 BLS patients and 20 healthy donors |
| SAMN59686492 | location_region | Ningxia | R1 | 0.85 | biosample.attribute:geo_loc_name | China:Ningxia |
| SAMN59686492 | location_site | Fourth People's Hospital of Ningxia | R3 | 0.70 | paper.fulltext.methods | Fourth People's Hospital of NingXia |
| SAMN59686492 | sex | male | R1 | 0.90 | sample.attr.sex | male |
Sequencing
16 runs over 16 samples · mean 11.13 Gbp per run (median 11.27 Gbp, total 178.09 Gbp; 16 runs with a base count) · layout PAIRED 16 · platform ILLUMINA 16 · models Illumina NovaSeq 6000 (16) · 0% of runs with a Sandpiper profile · first public 2026-05-14
Authors (11)
Ma Z first · Bai X · Tian J · Yao C · Yan Z · Ma X · Zhang C · Ma J · Lin Y · Zhang X · Wang H last
Downloads
PRJNA1464200.csv.gz (1.5 KB) · parquet (70.8 KB) — all 16 samples, every field with route and confidence · PRJNA1464200_determinations.csv.gz (1.5 KB) — 112 evidence rows