Cell line · CVCL_RU09
293T R-Spondin1 expressing
Transformed cell line, Homo sapiens. 1 paper.
4 sourcescell-lines-2026-11-14-0.1.0
Cite this record
ConductScience Library. 293T R-Spondin1 expressing. Cell lines, record CVCL_RU09. Release cell-lines-2026-11-14-0.1.0, 14 Nov 2026. https://conductscience.org/library/cell-lines/CVCL_RU09
On this page
Cell line
As Cellosaurus gives it.
- Name
- 293T R-Spondin1 expressing
- Accession
- CVCL_RU09
- RRID
- RRID:CVCL_RU09
- Synonyms
- R-Spondin1 expressing 293T
- Species
- Homo sapiens (Human)
- Sex
- Female
- Age at sampling
- Fetus
- Category
- Transformed cell line
- Derived from
- Fetal kidney (in situ)
- Parent
- HEK293T (CVCL_0063)
- Entry created
- 2018-03-05
- Entry updated
- 2025-08-14
Source Cellosaurus
Problems1
| Problem | Cellosaurus's note |
|---|---|
| Caution | Could be identical to HA-R-Spondin1-Fc 293T (Cellosaurus=CVCL_RU08) distributed by AMSBIO. Both cell line product pages cite PubMed=19398967 but the Millipore page states "Cell line is not the published cell line from the Kuo lab, but rather a related cell line developed in the same lab using the reference protocol". |
Source Cellosaurus
Papers1
2 more articles give this line's RRID in its Methods without naming the line nearby, so they are not listed.
| Paper | Journal | Year | How we know | Retracted |
|---|---|---|---|---|
| Sustained in vitro intestinal epithelial culture within a Wnt-dependent stem cell niche. | Nat Med | 2009 | Cellosaurus cites it |
Source PubMed
Relatives1
| Relation | Cell line | Accession | Problem |
|---|---|---|---|
| Parent | HEK293T | CVCL_0063 |
Source Cell lines
Cell banks1
| Cell bank | Catalog number | Status |
|---|---|---|
| Millipore | SCC111 |
Source Millipore
Data dates
The date of each source this release read.
Sources 4
- CellosaurusCC BY 4.0, with credit to Cellosaurus (SIB)
- PubMed Central's articlesTitles shown only for CC0, CC BY and public domain articles
- NLM's PMC Article DatasetsCourtesy of NLM, which does not endorse this database
- PubMedNLM's terms
Each source's terms
- CellosaurusCC BY 4.0. Cellosaurus's README: "we have chosen to apply the Creative Commons Attribution 4.0 International (CC BY 4.0) license to Cellosaurus (https://creativecommons.org/licenses/by/4.0/). This means that you are free to copy and redistribute Cellosaurus in any medium or format. You can remix, transform, and build upon Cellosaurus for any purpose, even commercially. You must give appropriate credit, provide a link to the license, and indicate if changes were made." Copyright (c) CALIPHO group, SIB Swiss Institute of Bioinformatics. Read on 14 Nov 2026 at https://ftp.expasy.org/databases/cellosaurus/README
- PubMed Central's articlesEach article's own license. Its words show only under CC0, CC BY or public domain
- NLM's PMC Article DatasetsNLM's PMC Article Datasets on AWS, https://registry.opendata.aws/ncbi-pmc. Its terms: users "acknowledge NLM as the source of the data in a clear and conspicuous manner", do not use the PubMed Central wordmark or the PMC logo, do not "indicate or imply that NLM/NIH/HHS has endorsed" a product, and "only distribute data that are licensed for redistribution". Each article keeps its own license: https://pmc.ncbi.nlm.nih.gov/about/copyright/
- PubMedNLM's terms
Cellosaurus, SIB Swiss Institute of Bioinformatics, https://www.cellosaurus.org, CC BY 4.0. Its problem notes are given in its own words.
For software
Read this cell line from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/cell-lines/v1/CVCL_RU09
GET https://conductscience.org/api/cell-lines/v1/CVCL_RU09/problems