Evidence map›Paper›PMID 25530743›Full record

ArticleCurrent cancer therapy reviews2014

Colorectal Cancer-Associated Fibroblasts are Genotypically Distinct.

Amy A Mrazek, Joseph R Carmical, Thomas G Wood, Mark R Hellmich, Mahmoud Eltorky, Frederick J Bohanon, Celia Chao

Open access · greenAbstract read
In one paragraph

Article in Current cancer therapy reviews, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Epigenetic regulation of cancer-associated fibroblast heterogeneity.Biochimica et biophysica acta. Reviews on cancer · 2023
    Review
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  6. 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

7 authors at 1 institution in 1 country.

Amy A MrazekDepartment of Surgery, University of Texas Medical Branch, Galveston, TX, 77555 USA.
Joseph R CarmicalDepartment of Biochemistry and Molecular Biology, University of Texas Medical Branch, Galveston, TX, 77555 USA.
Thomas G WoodDepartment of Biochemistry and Molecular Biology, University of Texas Medical Branch, Galveston, TX, 77555 USA.
Mark R HellmichDepartment of Surgery, University of Texas Medical Branch, Galveston, TX, 77555 USA.
Mahmoud EltorkyDepartment of Surgical Pathology, University of Texas Medical Branch, Galveston, TX, 77555 USA.
Frederick J BohanonDepartment of Surgery, University of Texas Medical Branch, Galveston, TX, 77555 USA.
Celia ChaoDepartment of Surgery, University of Texas Medical Branch, Galveston, TX, 77555 USA.
The University of Texas Medical Branch at Galveston · US

Funding

SURGICAL TRAINING IN GASTROINTESTINAL ENDOCRINOLOGYT32DK007639 · NIDDK · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI RADHAKRISHNAN, RAVI S. · 1992 to 2022
$3.6M
Bombesin-Activated Carcinoma Associated Fibroblasts in Colorectal CancerK08CA125209 · NCI · UNIVERSITY OF TEXAS MED BR GALVESTON · PI CHAO, CELIA · 2009 to 2013
$643k
NCI NIH HHS K08 CA125209NIDDK NIH HHS T32 DK007639
6 · The paper itself

Abstract

Cells in the stromal microenvironment facilitate colorectal cancer (CRC) progression and "co-evolve" with the epithelial cancer cells. Genetic and epigenetic differences between normal colorectal mucosa fibroblasts (NF) and carcinoma-associated fibroblasts (CAF) are not known. The aim of this study is to identify differentially expressed genes and promoter methylation between NF and CAF in human CRC. RNA and DNA were extracted from cultured NF and CAF from CRC resections. Genome-wide gene expression and methylation analyses were performed using the Illumina Human HT-12 v4.0 Expression and Illumina Human Methylation 27 BeadChips. Gene expression values between NF and CAF were compared and correlated with methylation patterns. Data was analyzed using Partek Genomics Suite using one-way ANOVA and p<0.05 as significant. Ingenuity iReport™ was performed to identify potential differences in biological functions and pathways between the NF and CAF. Paired methylation and gene expression analyses from 11 NF and 10 CAF colorectal samples are reported. Unsupervised analysis of differentially expressed genes using iReport™ identified "Top Diseases" as "Cancer" and "Colorectal Cancer". Previous genome wide studies have focused on the cancer cells. We have identified differentially expressed genes and differentially methylated promoter regions that are CAF-specific in CRC.

Indexed as

carcinoma-associated fibroblastscolorectal cancergene expressionmicroarraynormal fibroblastspromoter methylation

Identifiers

PMID25530743
PMCPMC4270051
OpenAlexW2008650765

What OpenQuestion holds

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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.