Gut microbiome & seafaring syndrome in Chinese crew, long.
2 samples from Chinese male crew members (China: Yellow Sea), studying gut microbiome dynamics in relation to sub-optimal health symptoms ("seafaring syndrome") during a 135-day ocean voyage; longitudinal design. machine-written summary
154 samples · 154 runs · CN · Adult · 2021 · 3.27 Gbp / sample
Checked this project's papers and archive records yourself? Mark it human-verified.
what each source gave
| ○ Sequence archive | records read; no usable sample values |
| ✓ Abstract / description | 154 sample values (health condition detail) |
| ✓ Full text | 308 sample values (country, sex) · PMC8754112 |
| ○ 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 · share metadata |
| – Human verified | not yet checked by a person · I checked this project — verify it |
longitudinal — not resolved
Schedule stated by the source: “Stool samples collected at two time points: day 1 (before voyage) and day 135 (after voyage).”; stated follow-up 4 mo.
Genera, mean relative abundance over 2 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 | 154 | 100% | ||||
| country | 154 | 100% | 154 | |||
| health_condition | 0 | 0% | ||||
| subject_id | 0 | 0% | ||||
| health_condition_detail | 154 | 100% | 154 | |||
| sex | 154 | 100% | 154 |
- Interactions between Human Gut Microbiome Dynamics and Sub-Optimal Health Symptoms during Seafaring Expeditions. 2022 PMID 35019672 PMC8754112 own_data
Archive description
Microbial signature of multiple physical and psychological symptoms in a 135 days oceangoing voyage Metagenome
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 · “Interactions between human gut microbiome dynamics and”
- 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 |
|---|---|---|---|---|---|---|
| SRR17243623 | country | CN | R3 | 0.70 | paper.fulltext.abstract | 20–35 years old Chinese, male |
| SRR17243623 | health_condition_detail | mixed_case_control: 55 crew with seafaring syndrome (SS) vs 22 non-SS; SS defined by five core symptoms | R4 | 0.40 | paper.abstract | 55 out of 77 crew members suffering from sub-optimal health status |
| SRR17243623 | sex | male | R3 | 0.70 | paper.fulltext.abstract | 20–35 years old Chinese, male |
Sequencing
154 runs over 154 samples · mean 3.29 Gbp per run (median 3.27 Gbp, total 505.98 Gbp; 154 runs with a base count) · layout PAIRED 154 · platform ILLUMINA 154 · models Illumina HiSeq 2500 (154) · 94% of runs with a Sandpiper profile · first public 2021-12-17
Authors (15)
Sun Z first · Zhang M · Li M · Bhaskar Y · Zhao J · Ji Y · Cui H · Zhang H · Tarracchini C first · Lugli GA · Mancabelli L · van Sinderen D · Turroni F · Ventura M · Milani C last
Help complete this project
2 of the 4 core fields are below 50% coverage: health_condition, subject_id. Share metadata
Downloads
PRJNA788972.csv.gz (4.1 KB) · parquet (74.0 KB) — all 154 samples, every field with route and confidence · PRJNA788972_determinations.csv.gz (2.2 KB) — 462 evidence rows