海洋生物のDNAライブラリ作成に向けた新ガイドを公開(New Guide Seeks to Advance DNA Library of Marine Species)

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2025-04-03 カリフォルニア大学サンディエゴ校(UCSD)

海洋生物のDNAライブラリ作成に向けた新ガイドを公開(New Guide Seeks to Advance DNA Library of Marine Species)
The new guide is publicly available on Zenodo.​

カリフォルニア大学サンディエゴ校の研究者らは、海洋生物のDNA収集とカタログ化のための新しいガイドを作成し、海洋生物多様性のモニタリングを向上させる革命的な手法を強化しました。このガイドは、海洋生物のDNA収集とカタログ化のための新しい標準を提供し、海洋生物多様性のモニタリングを向上させることを目的としています。

<関連情報>

DNA参照バーコード配列の開発入門
Introduction to Developing DNA Reference Barcode Sequences

The West Coast Ocean Biomolecular Observing Network (Hosting institution):Gold, Zachary (Editor):Brown, Shannon (Project member):Collins, Allen (Project member), :Girard, Matthew (Project member):Goodwin, Kelly (Project member), :McAllister, Sean (Project member):Meyer, Christopher (Project member):Parsons, Kim (Project member):Patin, Nastassia (Project member):Rouse, Greg (Project member):Sala, Linsey (Project member):Satterthwaite, Erin (Project member), :Seid, Charlotte (Project member):Theroux, Susanna (Project member):Wetzer, Regina (Project member)
Zenodo  Published: February 19, 2025

This guide provides a framework for generating and disseminating voucher-based DNA reference barcode sequences. It provides a general step-by-step approach to collecting and processing specimens/vouchers, as well as generating and reporting the resulting nucleotide sequence data.

We describe protocols for molecular lab work for generating both reference gene sequences (“barcodes”) as well as genome skimming to derive full mitogenomes and nuclear ribosomal repeat regions (“ultra-barcodes”). Our guiding principles include FAIR (Findable, Accessible, Interoperable, Reusable) and CARE (Collective Benefit, Authority to Control, Responsibility, and Ethics) data practices to ensure resulting specimen and sequence data will be publicly accessible.

We intend these guidelines to be useful for both novice and expert systematists and molecular biologists alike. Here we focus our examples on marine taxa and habitats, but this resource is widely applicable to most aquatic and terrestrial biodiversity and environments. We invite interested readers to study the Resources Section for a more in-depth treatment of the subject matter.

This work is led by the West Coast Ocean Biomolecular Observing Network (WC-OBON), a project under the Ocean Biomolecular Observing Network Programme (OBON), sponsored by the United Nations Decade of Ocean Science for Sustainable Development 2021-2030 (U.N. Oceans Decade).

生物工学一般
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