Cell line · CVCL_U990
L.P3
Spontaneously immortalized cell line, Mus musculus. 9 papers.
4 sourcescell-lines-2026-11-14-0.1.0
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Cite this record
ConductScience Library. L.P3. Cell lines, record CVCL_U990. Release cell-lines-2026-11-14-0.1.0, 14 Nov 2026. https://conductscience.org/library/cell-lines/CVCL_U990
On this page
Cell line
As Cellosaurus gives it.
- Name
- L.P3
- Accession
- CVCL_U990
- RRID
- RRID:CVCL_U990
- Synonyms
- L P3
- Species
- Mus musculus (Mouse)
- Sex
- Male
- Age at sampling
- 100D
- Category
- Spontaneously immortalized cell line
- Derived from
- Connective tissue (in situ)
- Cell type
- Fibroblast
- Parent
- NCTC clone 929 (CVCL_0462)
- Entry created
- 2014-04-16
- Entry updated
- 2023-06-29
Source Cellosaurus
Problems0
Cellosaurus records no problem for this cell line.
None in this release.
Papers9
| Paper | Journal | Year | How we know | Retracted | Source |
|---|---|---|---|---|---|
| Establishment of L.P3 subline being able to proliferate at 31C in a lipid- and protein-free synthetic medium. | 1991 | Cellosaurus cites it | DOI | ||
| Secretion of a novel cell-adhesive protein distinct from fibronectin by mouse L.P3 cells growing in protein- and lipid-free synthetic medium. | Cell Struct Funct | 1988 | Cellosaurus cites it | PubMed | |
| Ouabain-resistant cells cultured in a synthetic medium. | J Biochem | 1985 | Cellosaurus cites it | PubMed | |
| Production of granulocyte-macrophage colony-stimulating factors (GM-CSF) by various mammalian cell lines cultured in a protein-free synthetic medium. | 1980 | Cellosaurus cites it | DOI | ||
| Analysis of the factors in determining radiosensitivity in mammalian cells by using radio-sensitive and -resistant clones isolated from HeLa S3 cells in vitro. | J Radiat Res | 1976 | Cellosaurus cites it | PubMed | |
| Carcinogenesis in tissue culture 24: tumorigenicity and aggregate-forming capacity of mammalian cells in culture. | Jpn J Exp Med | 1975 | Cellosaurus cites it | PubMed | |
| Comparative analyses of strain L-929 and its substrain L-P3 grown in a protein- and lipid-free synthetic medium. | Jpn J Exp Med | 1972 | Cellosaurus cites it | PubMed | |
| Long-term cultivation of mammalian cell strains in protein- and lipid-free chemically defined synthetic media. | Exp Cell Res | 1971 | Cellosaurus cites it | PubMed | |
| Absence of essential fatty acids in mammalian cell strains cultured in lipid-and protein-free chemically defined synthetic media. | J Biochem | 1970 | Cellosaurus cites it | PubMed |
Relatives7
| Relation | Cell line | Accession | Problem | Source |
|---|---|---|---|---|
| Parent | NCTC clone 929 | CVCL_0462 | Cell lines | |
| Derived from it | L.P3 Co-2 | CVCL_WI40 | Cell lines | |
| Derived from it | L.P3 Co-3 | CVCL_WH72 | Cell lines | |
| Derived from it | L.P3 Q-2 | CVCL_WI41 | Cell lines | |
| Derived from it | L.P3 Q-3 | CVCL_WI42 | Cell lines | |
| Derived from it | L.P3(S) | CVCL_U991 | Cell lines | |
| Derived from it | L.P3.31 | CVCL_WH79 | Cell lines |
Cell banks2
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_U990
GET https://conductscience.org/api/cell-lines/v1/CVCL_U990/problems