Data · dataset · 2025
The gut microbiota data of hyperuricemia by influence of fucoidan
Listed in ScienceDB
收集新鲜粪便样品,立即在液氮中冷冻,并在 -80 °C 下保存。 从每组随机选择的 5 只小鼠的粪便中提取基因组 DNA。扩增 16S rRNA 基因的 V3-V4 区,所得产物储存在 Majorbio Bio-Pharm Technology Co.
Description
Ltd.。使用 Illumina MiSeq 平台进行测序,并使用 QIIME2 数据分析工作流程或 Vsearch 软件进行序列去噪或作分类单元 (OTU) 聚类。使用 Majorbio Cloud 平台对肠道微生物群进行生物信息学分析。计算 α 多样性指数以评估细菌的丰富度和均匀度。采用加权主坐标分析 (PCoA) 来可视化组间肠道微生物群落结构的差异,并在 Bray-Curtis 上进行差异以确定组间的统计显着性。此外,线性判别分析 (LDA) 效应大小 (LEfSe) 用于识别显著富集的细菌类群。 PICRUSt2 (Phylogenetic investigation of communities by Reconstruction of Unobserved States) 用于基于 OTU 代表性序列预测宏基因组功能。KO、通路和酶 (EC) 信息来自京都基因与基因组百科全书 (KEGG) 通路数据库,并根据 OTU 丰度计算每个功能类别的丰度。
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.24410 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Evolutionary biology 73%
Related
- Possibly the same asThe gut microbiota data of hyperuricemia by influence of fucoidan
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.24410 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3104 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (73%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |