Evidence map›Paper›PMID 27333864›Full record

ArticleScientific reports2016

TCF7L1 Modulates Colorectal Cancer Growth by Inhibiting Expression of the Tumor-Suppressor Gene EPHB3.

Matthew Murphy, Sujash S Chatterjee, Sidharth Jain, Manpreet Katari, Ramanuj DasGupta

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 15% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
  2. BioMed research international · 2021
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  9. Larger cerebral cortex is genetically correlated with greater frontal area and dorsal thickness.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  10. Article
  11. TCF7L1 RegulatesGenes · 2023
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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

5 authors at 3 institutions in 2 countries.

Matthew MurphyNew York University Langone Medical Center, Perlmutter Cancer Center, Department of Stem Cell Biology, 522 1st Ave., Smilow Research Building, Rm 1206 New York, NY, 10016, USA.
Sujash S ChatterjeeNew York University Langone Medical Center, Perlmutter Cancer Center, Department of Stem Cell Biology, 522 1st Ave., Smilow Research Building, Rm 1206 New York, NY, 10016, USA.
Sidharth JainNew York University, Department of Biology, 1009 Silver Center, 100 Washington Square East, New York, NY, 10003, USA.
Manpreet KatariNew York University, Department of Biology, 1009 Silver Center, 100 Washington Square East, New York, NY, 10003, USA.
Ramanuj DasGuptaNew York University Langone Medical Center, Perlmutter Cancer Center, Department of Stem Cell Biology, 522 1st Ave., Smilow Research Building, Rm 1206 New York, NY, 10016, USA.
New York University · USNYU Langone Health · USGenome Institute of Singapore · SG

Funding

Vaccine FacilityP30CA016087 · NCI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI ANIRBAN MAITRA · 1985 to 2026
$83.1M
Training Program in Stem Cell and Cancer BiologyT32CA160002 · NCI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI LEHMANN, RUTH · 2011 to 2015
$1.6M
Targeted Screen for Novel Chemical Modulators of Wnt/Beta-Cat Signaling Pathway.R01CA155125 · NCI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI DASGUPTA, RAMANUJ, DYNLACHT, BRIAN D · 2012 to 2015
$1.5M
NCI NIH HHS P30 CA016087NCI NIH HHS R01 CA155125NCI NIH HHS T32 CA160002
6 · The paper itself

Abstract

Dysregulation of the Wnt pathway leading to accumulation of β-catenin (CTNNB1) is a hallmark of colorectal cancer (CRC). Nuclear CTNNB1 acts as a transcriptional coactivator with TCF/LEF transcription factors, promoting expression of a broad set of target genes, some of which promote tumor growth. However, it remains poorly understood how CTNNB1 interacts with different transcription factors in different contexts to promote different outcomes. While some CTNNB1 target genes are oncogenic, others regulate differentiation. Here, we found that TCF7L1, a Wnt pathway repressor, buffers CTNNB1/TCF target gene expression to promote CRC growth. Loss of TCF7L1 impaired growth and colony formation of HCT116 CRC cells and reduced tumor growth in a mouse xenograft model. We identified a group of CTNNB1/TCF target genes that are activated in the absence of TCF7L1, including EPHB3, a marker of Paneth cell differentiation that has also been implicated as a tumor suppressor in CRC. Knockdown of EPHB3 partially restores growth and normal cell cycle progression of TCF7L1-Null cells. These findings suggest that while CTNNB1 accumulation is critical for CRC progression, activation of specific Wnt target genes in certain contexts may in fact inhibit tumor growth.

Indexed as

Animalsbeta CateninColorectal NeoplasmsFemaleGene ExpressionGene Expression Regulation, NeoplasticHCT116 CellsHeterograftsHumansMice, NudeReceptor, EphB3TCF Transcription FactorsTranscription Factor 7-Like 1 ProteinWnt Signaling Pathwaybeta CateninReceptor, EphB3TCF Transcription FactorsTranscription Factor 7-Like 1 Protein

Identifiers

PMID27333864
PMCPMC4917863
OpenAlexW2474868578

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.