Anti-inflammatory diet intervention in IBD, Puerto Rico
60 gut metagenome samples from adults (and 2 elderly) in Puerto Rico, mostly with IBD (and some type 2 diabetes), studying an anti-inflammatory diet intervention for Crohn's Disease. machine-written summary
60 samples · 60 runs · PR · Adult · 2025 · 1.36 Gbp / sample
Checked this project's papers and archive records yourself? Mark it human-verified.
what each source gave
| ✓ Sequence archive | 782 sample values (age, antibiotic exposure, bmi, collection date, country, health condition, latitude, location locality) |
| ✓ Abstract / description | 60 sample values (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 42 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 | 60 | 100% | ||||
| country | 60 | 100% | 60 | |||
| health_condition | 60 | 100% | 60 | |||
| subject_id | 60 | 100% | 60 | |||
| age_at_collection_days | 60 | 100% | 60 | |||
| antibiotic_exposure | 60 | 100% | 60 | |||
| bmi | 60 | 100% | 60 | |||
| collection_date | 60 | 100% | 60 | |||
| detailed_location | 60 | 100% | ||||
| health_condition_detail | 60 | 100% | 60 | |||
| latitude | 60 | 100% | 60 | |||
| location_locality | 60 | 100% | 60 | |||
| location_region | 60 | 100% | 60 | |||
| longitude | 60 | 100% | 60 | |||
| sex | 60 | 100% | 60 | |||
| smoking_status | 58 | 97% | 58 | |||
| medication | 2 | 3% | 2 | |||
| medication_detail | 2 | 3% | 2 |
- Diet quality, gut microbiome, and inflammatory signatures in Puerto Rican adults with Crohn disease: a multidimensional analysis. 2026 PMID 42647084 own_data
Archive description
Anti-inflammatory diet for Crohn's Disease patients living in Puerto Rico
How this project entered the registry
Classified as human gut / stool shotgun DNA metagenome of adult by sonnet_x2 with confidence 0.68. Assay shotgun_dna.
- host run.host_tax_id · “9606”
- body site run.scientific_name · “human gut metagenome”
- life stage study.description · “Crohn's Disease patients living in Puerto Rico”
Evidence examples (one per field × route)
| sample | field | value | route | conf. | source | quote |
|---|---|---|---|---|---|---|
| SAMN53060115 | age_at_collection_days | 10110.8 | R1 | 0.85 | sample.attr.age | 27.7 |
| SAMN53060115 | antibiotic_exposure | no | R1 | 0.90 | biosample_attr | No |
| SAMN53060115 | bmi | 26.45 | R1 | 0.90 | sample.attr.bmi | 26.44987906 |
| SAMN53060115 | collection_date | 2023-11-05 | R1 | 0.90 | biosample.attribute:collection_date | 2023-11-05 |
| SAMN53060115 | country | PR | R1 | 0.90 | sample.attr.geo_loc_name | Puerto Rico: Adjuntas |
| SAMN53060118 | country | PR | R1 | 0.85 | biosample.attribute:geo_loc_name | Puerto Rico: Florida |
| SAMN53060115 | health_condition | ibd_unspecified | R1 | 0.65 | biosample_attr | Severely impaired |
| SAMN53060115 | health_condition_detail | Crohn's Disease patients | R4 | 0.50 | study.description | Crohn's Disease patients living in Puerto Rico |
| SAMN53060115 | latitude | 18.1789 | R1 | 0.90 | biosample.attribute:lat_lon | 18.1789 N 66.9783 W |
| SAMN53060115 | location_locality | Adjuntas | R1 | 0.85 | biosample.attribute:geo_loc_name | Puerto Rico: Adjuntas |
| SAMN53060115 | location_region | Maricao | R1 | 0.60 | biosample.attribute:lat_lon | 18.1789 N 66.9783 W |
| SAMN53060115 | longitude | -66.9783 | R1 | 0.90 | biosample.attribute:lat_lon | 18.1789 N 66.9783 W |
| SAMN53060144 | medication | corticosteroid | R1 | 0.85 | biosample.attribute:corticosteroids | Prednisona |
| SAMN53060144 | medication_detail | Prednisona | R1 | 0.85 | biosample.attribute:corticosteroids | Prednisona |
| SAMN53060115 | sex | female | R1 | 0.90 | sample.attr.sex | female |
| SAMN53060115 | smoking_status | never | R1 | 0.90 | biosample.attribute:smoker | Nonsmoker |
| SAMN53060115 | subject_id | PR1060 | R1 | 0.85 | sample.attr.patient_id | PR1060 |
Sequencing
60 runs over 60 samples · mean 1.65 Gbp per run (median 1.36 Gbp, total 99.14 Gbp; 60 runs with a base count) · layout PAIRED 60 · platform ILLUMINA 60 · models NextSeq 2000 (60) · 70% of runs with a Sandpiper profile · first public 2025-11-29
Authors (0)
No author record.
Downloads
PRJNA1356513.csv.gz (3.9 KB) · parquet (76.1 KB) — all 60 samples, every field with route and confidence · PRJNA1356513_determinations.csv.gz (9.2 KB) — 842 evidence rows