Evidence map›Paper›PMID 17143294›Full record

ReviewOncogene2006

Transgenic Wnt/TCF pathway reporters: all you need is Lef?

S Barolo

Abstract readReview
PubMed Publisher
In one paragraph

Review in Oncogene, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 92 papers.

0numbers the graph read from it
0cells of the map it votes in
92citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

92 citing papers in PubMed, 158 citations in OpenAlex.

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32 more citing papers are in PubMed but not listed here.

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

1 author at 1 institution in 1 country.

S BaroloDepartment of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109-2200, USA. sbarolo@umich.edu
University of Michigan–Ann Arbor · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Wnt signaling pathway controls a large and diverse set of cell fate decisions in embryonic development, adult organ maintenance and disease. At the transcriptional level, Wnt/beta-catenin signaling is primarily mediated by the T-cell factor (TCF)/Lef-1 family of transcription factors, referred to here as TCFs. In order to track Wnt pathway activity during animal development, several laboratories have built transgenic reporter constructs containing multimerized TCF binding sites. Most of these reporters are active at multiple known sites of Wnt signaling, and several act as faithful reporters of pathway activity in specific contexts. However, multimerized TCF reporters should not be assumed to give a complete or definitive readout of Wnt signaling in vivo. Direct comparisons reveal discrepancies among reporters; in addition, there is good reason to expect that some important types of pathway activity, including target gene de-repression and TCF-independent Wnt or beta-catenin signaling, will not be accurately reported by such constructs. This review will discuss various transgenic Wnt/beta-catenin/TCF reporters, address the fidelity and completeness of their Wnt responsiveness, and contrast their in vivo transcriptional responses with those of natural Wnt target genes. Finally, three caveats to the interpretation of multimerized TCF reporter expression patterns will be proposed.

Indexed as

Animals, Genetically ModifiedGene Expression Regulation, DevelopmentalAnimalsBinding SitesBody PatterningCell LineageGenes, ReporterHumansLymphoid Enhancer-Binding Factor 1Models, BiologicalSignal TransductionTCF Transcription FactorsTranscription, GeneticWnt ProteinsLymphoid Enhancer-Binding Factor 1TCF Transcription FactorsWnt Proteins

Identifiers

PMID17143294
OpenAlexW2038087401

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.