Cross-sectional faecal metagenome study, Norwich, UK
Shotgun metagenomic analysis of 120 human faecal samples from Norwich, United Kingdom, in a cross-sectional design; no health condition or intervention specified. machine-written summary
120 samples · 120 runs · GB · Age unknown · 2025 · 3.99 Gbp / sample
Checked this project's papers and archive records yourself? Mark it human-verified.
what each source gave
| ✓ Sequence archive | 952 sample values (collection date, country, latitude, location locality, location region, longitude, subject id, timepoint) |
| – 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 · share metadata |
| – Human verified | not yet checked by a person · I checked this project — verify it |
intervention — arms not resolved
design single_arm_before_after · Cranberry supplementation
longitudinal
55 of 59 people sampled more than once (112 samples; median 2, up to 3 per person) · follow-up median 3 mo (max 4 mo) · median interval between samples 3 mo (time from collection dates).
Each row is one person (36 shown of 55); dots are samples at days since that person's first sample.
Genera, mean relative abundance over 119 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 | 0 | 0% | ||||
| country | 120 | 100% | 120 | |||
| health_condition | 0 | 0% | ||||
| subject_id | 116 | 97% | 116 | |||
| collection_date | 120 | 100% | 120 | |||
| detailed_location | 120 | 100% | ||||
| latitude | 120 | 100% | 120 | |||
| location_locality | 120 | 100% | 120 | |||
| location_region | 120 | 100% | 120 | |||
| longitude | 120 | 100% | 120 | |||
| timepoint_label | 116 | 97% | 116 |
Archive description
Shotgun metagenomic analysis of 120 human faecal samples
How this project entered the registry
Classified as human gut / stool shotgun DNA metagenome of age unknown by sonnet_x2 with confidence 0.78. Assay shotgun_dna.
- host run.host_tax_id · “9606”
- body site study.description · “120 human faecal samples”
Evidence examples (one per field × route)
| sample | field | value | route | conf. | source | quote |
|---|---|---|---|---|---|---|
| SAMN16949434 | collection_date | 2020-02-12 | R1 | 0.90 | biosample.attribute:collection_date | 2020-02-12 |
| SAMN16949434 | country | GB | R1 | 0.90 | sample.attr.geo_loc_name | United Kingdom: Norwich |
| SAMN16949434 | latitude | 52.6200 | R1 | 0.90 | biosample.attribute:lat_lon | 52.62 N 1.22 E |
| SAMN16949434 | location_locality | Norwich | R1 | 0.85 | biosample.attribute:geo_loc_name | United Kingdom: Norwich |
| SAMN16949434 | location_region | England | R1 | 0.60 | biosample.attribute:lat_lon | 52.62 N 1.22 E |
| SAMN16949434 | longitude | 1.2200 | R1 | 0.90 | biosample.attribute:lat_lon | 52.62 N 1.22 E |
| SAMN16949434 | subject_id | E19BR0204 | R1 | 0.70 | sample.name_rule:alias | E19BR0204B_L |
| SAMN16949434 | timepoint_label | B | R1 | 0.60 | sample.name_rule:alias | E19BR0204B_L |
Sequencing
120 runs over 120 samples · mean 3.90 Gbp per run (median 3.99 Gbp, total 468.33 Gbp; 120 runs with a base count) · layout PAIRED 120 · platform ILLUMINA 120 · models Illumina NovaSeq 6000 (120) · 99% of runs with a Sandpiper profile · first public 2025-07-04
Authors (0)
No author record.
Help complete this project
2 of the 4 core fields are below 50% coverage: age_category, health_condition. Share metadata
Downloads
PRJNA681337.csv.gz (4.3 KB) · parquet (75.4 KB) — all 120 samples, every field with route and confidence · PRJNA681337_determinations.csv.gz (7.8 KB) — 952 evidence rows