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Search BioStudies in Duaer

In Duaer, search BioStudies multi-omics studies with Duaer Data. One successful search uses 1 credit. This page includes the full English call skill.

What you get

BioStudies in the Duaer data market returns study accessions, titles, types, and release dates. One successful search uses 1 credit.

Add the node from the Duaer Data category (BioStudies), or copy the skill on the data market. Related: GEO, PRIDE.

Search on the canvas

  1. Open the node creator, select Duaer Data, then BioStudies.
  2. Enter Words (a new node starts with diabetes), or a Study ID.
  3. Limit defaults to 10, max 20. Select Execute step.

A successful search uses 1 credit. Production deliverables land in the data pool.

Call the API

  • GET https://api.duaer.com/v1/data/biostudies?...
  • Authorization: Bearer <Duaer key>
  • words or id is required.

For keys, refer to Authentication for the Duaer public API. Below is the same English call skill as Copy skill.

Call skill

Same text as Copy skill on the Duaer data market. Keep it English.

---
name: duaer-biostudies
description: >-
  Search multi-omics studies in BioStudies through Duaer.
  One successful search uses 1 Duaer credit.
---

# Duaer BioStudies

Search multi-omics studies in BioStudies through Duaer with a Duaer key.

## Call

`GET https://api.duaer.com/v1/data/biostudies?words=diabetes&limit=10`

Header: `Authorization: Bearer <Duaer key>`

Use an account key or a model API key.

Provide `words` or `id`.

- `words` — study words, such as diabetes.
- `id` — optional. BioStudies accession such as S-EPMC7532821.
- `limit` — optional. From 1 to 20. Default 10.

## Result

Each item has `source`, `title`, `url`, `summary`, `studyId`, `studyType`, `authors`, `releaseDate`, `description`, and `dataSource`.
Related geo: https://skills.duaer.com/geo.md.
Related pride: https://skills.duaer.com/pride.md.

## Credits

One successful search uses 1 credit.
An empty search, a failed search, a compound that matches nothing, or no remaining credits uses 0.
No remaining credits returns 402 and does not search.
A missing key returns 401.

Questions

How do Duaer BioStudies, GEO, and PRIDE differ?

GEO emphasizes expression datasets. PRIDE emphasizes mass-spec proteomics projects. BioStudies is the EBI multi-omics study archive entry point.

In this section

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Search GEO in Duaer

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Search PRIDE in Duaer

In Duaer, search PRIDE proteomics projects with Duaer Data. One successful search uses 1 credit. This page includes the full English call skill.

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Search expression in Duaer

In Duaer, search GTEx median tissue expression with Duaer Data. One successful search uses 1 credit. This page includes the full English call skill.

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Use the Duaer data market

In Duaer, the data market lists data you can fetch, what you get, and the price. The sidebar item sits directly under Data pool. Opening the catalog does not run a search.