Evidence map›Paper›PMID 24097071›Full record

ArticleJournal of gastroenterology2014

Functions and regulation of MUC13 mucin in colon cancer cells.

Brij K Gupta, Diane M Maher, Mara C Ebeling, Phillip D Stephenson, Susan E Puumala, Michael R Koch, Hiroyuki Aburatani, Meena Jaggi, Subhash C Chauhan

Open access · greenAbstract read
In one paragraph

Article in Journal of gastroenterology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 32% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Pooled it
  2. Glycoprotein Mucin 13 Expression as a Theranostic Target in Colorectal Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2026
    Article
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  7. Review
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  16. Oncology letters · 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

9 authors at 4 institutions in 2 countries.

Brij K GuptaCancer Biology Research Center, Sanford Research/USD, 2301 E, 60th Street N, Sioux Falls, SD, 57104, USA.
Diane M Maher
Mara C Ebeling
Phillip D Stephenson
Susan E Puumala
Michael R Koch
Hiroyuki Aburatani
Meena Jaggi
Subhash C Chauhan
University of South Dakota · USSanford Research · USThe University of Tokyo · JPUniversity of Tennessee Health Science Center · US

Funding

WESTCORE DNA SEQUENCING AND GENOTYPING CORE FACILITYP20RR016479 · NCRR · UNIVERSITY OF SOUTH DAKOTA · PI EICHLER, BARRETT · 2001 to 2011
$32.2M
The ubiquitin-proteasome system in cardiac remodelingP20RR017662 · NCRR · UNIVERSITY OF SOUTH DAKOTA · PI HARMON, ERIN B · 2002 to 2011
$18.7M
CENTER FOR CANCER BIOLOGY RESEARCHP20RR024219 · NCRR · SANFORD RESEARCH/USD · PI MISKIMINS, W KEITH · 2011 to 2011
$2.3M
Etiology of cervical cancer health disparity in American Indian womenU01CA162106 · NCI · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI CHAUHAN, SUBHASH C., JAGGI, MEENA · 2012 to 2016
$1.5M
Aspects of MUC13 Mucin in CancerR01CA142736 · NCI · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI CHAUHAN, SUBHASH C. · 2010 to 2013
$1.2M
NCI NIH HHS R01 CA142736NCI NIH HHS U01 CA162106NCRR NIH HHS P20 RR016479NCRR NIH HHS P20 RR017662NCRR NIH HHS P20 RR024219
6 · The paper itself

Abstract

backgroundMUC13 is overexpressed and aberrantly localized in colon cancer tissue; however, the specific functions and regulation of MUC13 expression are unknown.

methodsStable cell lines with either overexpressed or suppressed MUC13 levels were analyzed to determine cell growth, colony formation, cell migration, and cell invasion assays. The molecular mechanisms involved in MUC13 regulation were elucidated via chromatin immunoprecipitation (ChIP) and analysis of interleukin 6 (IL6) treatments. Colon cancer tissues were analyzed by immunohistochemistry (IHC) for the protein levels of MUC13 and P-STAT5 in colon cancer cells.

resultsOverexpression of MUC13 increased cell growth, colony formation, cell migration, and invasion. In concordance, MUC13 silencing decreased these tumorigenic features. Overexpression of MUC13 also modulated various cancer-associated proteins, including telomerase reverse transcriptase, sonic hedgehog, B cell lymphoma murine like site 1, and GATA like transcription factor 1. Additionally, MUC13-overexpressing cells showed increased HER2 and P-ERK expression. ChIP analysis revealed binding of STAT5 to the predicted MUC13 promoter. IL6 treatment of colon cancer cells increased the expression of MUC13 via activation of the JAK2/STAT5 signaling pathway. Suppression of JAK2 and STAT5 signaling by chemical inhibitors abolished IL6-induced MUC13 expression. IHC analysis showed increased expression of both P-STAT5 and MUC13 in colon cancer as compared to adjacent normal tissue.

conclusionsThe results of this study, for the first time, suggest functional roles of MUC13 in colon cancer progression and provide information regarding the regulation of MUC13 expression via JAK2/STAT5 which may reveal promising therapeutic approaches for colon cancer treatment.

Indexed as

Cell DivisionCell MovementColonic NeoplasmsGene Expression Regulation, NeoplasticGene Knockdown TechniquesHumansInterleukin-6MucinsNeoplasm InvasivenessNeoplasm MetastasisNeoplasm ProteinsSignal TransductionSTAT5 Transcription FactorTumor Cells, CulturedTumor Stem Cell AssayUp-RegulationInterleukin-6MUC13 protein, humanMucinsNeoplasm ProteinsSTAT5 Transcription Factor

Identifiers

PMID24097071
PMCPMC3979492
OpenAlexW1973203731

What OpenQuestion holds

Textmetadata
LicenceTDM
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.