Evidence map›Paper›PMID 15741176›Full record

ArticleNucleic acids research2005

An efficient system to establish multiple embryonic stem cell lines carrying an inducible expression unit.

Shinji Masui, Daisuke Shimosato, Yayoi Toyooka, Rika Yagi, Kazue Takahashi, Hitoshi Niwa

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
2.5field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

54 citing papers in PubMed, 107 citations in OpenAlex.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Shinji MasuiLaboratory for Pluripotent Cell Studies, RIKEN Center for Developmental Biology Minatojima-minamimachi 2-2-3, Kobe, Japan. masui@cdb.riken.jp
Daisuke Shimosato
Yayoi Toyooka
Rika Yagi
Kazue Takahashi
Hitoshi Niwa
RIKEN Center for Computational Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The growing use of mouse embryonic stem (ES) cells in research emphasizes their importance in studies of molecular mechanisms that maintain pluripotency and direct cellular differentiation. Although systems for regulatable transgene expression are essential for fine analysis of cellular processes at the molecular level, a strategy for the establishment of multiple ES cell lines carrying any of these systems has not yet been described. Here, we report our development of the ROSA-TET system, an effective system for the establishment of multiple ES cell lines carrying a tetracycline (Tc)-regulatable transgene at the Gt (ROSA)26asSor (ROSA26) locus. This system contains a knock-in step of a construct carrying both loxP and its mutant sequences into the ROSA26 locus, followed by a subsequent exchange step that introduces a cDNA to be Tc-regulated to the locus using the recombinase-mediated cassette exchange reaction. Both steps are demonstrated to give desired clones with high efficiency, suggesting that this system can be introduced readily into any ES cell lines, leading to the simultaneous establishment of multiple cell lines carrying different Tc-regulated cDNAs. We believe that use of this system will strongly accelerate molecular biological research using ES cells.

Indexed as

Cell LineMiceTranscriptional ActivationAnimalsDNA-Binding ProteinsEmbryo, MammalianGATA6 Transcription FactorProteinsRecombinasesRNA, UntranslatedStem CellsTetracyclineTranscription FactorsTransgenesDNA-Binding ProteinsGATA6 Transcription FactorGt(ROSA)26Sor non-coding RNA, mouseProteinsRecombinasesRNA, UntranslatedTetracyclineTranscription Factors

Identifiers

PMID15741176
PMCPMC552969
OpenAlexW2087339505

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.