Evidence map›Paper›PMID 26997445›Full record

ArticleHuman pathology2016

miR-31 and miR-17-5p levels change during transformation of follicular lymphoma.

Mary Ann Thompson, Mick D Edmonds, Shan Liang, Sara McClintock-Treep, Xuan Wang, Shaoying Li, Christine M Eischen

Open access · greenAbstract read
In one paragraph

Article in Human pathology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

14 citing papers in PubMed, 45 citations in OpenAlex.

  1. Review
  2. Review
  3. Research progress on epigenetics of small B-cell lymphoma.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2022
    Review
  4. Article
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  7. Article
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  11. Review
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  13. Article
  14. Function and regulation of microRNA-31 in development and disease.Molecular reproduction and development · 2016
    Review
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.

Mary Ann ThompsonDepartment of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN 37232.
Mick D EdmondsDepartment of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN 37232.
Shan LiangDepartment of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN 37232.
Sara McClintock-TreepDepartment of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN 37232.
Xuan WangDepartment of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN 37232.
Shaoying LiDepartment of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN 37232.
Christine M EischenDepartment of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN 37232. Electronic address: christine.eischen@vanderbilt.edu.
Vanderbilt University Medical Center · US

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MATTHEW J TYSKA · 1995 to 2026
$172.8M
The Vanderbilt Institute for Clinical and Translational Research (VICTR)UL1TR000445 · NCATS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI BERNARD, GORDON RAPHAEL · 2012 to 2016
$41.4M
Integrated Biological Systems Training in OncologyT32CA119925 · NCI · VANDERBILT UNIVERSITY · PI Vivian Gama, William Patrick Tansey · 2008 to 2026
$7.6M
Novel mechanisms of oncogenic transformation in lung cancerR01CA177786 · NCI · VANDERBILT UNIVERSITY · PI EISCHEN, CHRISTINE M. · 2014 to 2018
$1.6M
NCATS NIH HHS CTSA UL1TR000445NCATS NIH HHS UL1 TR000445NCI NIH HHS P30 CA068485NCI NIH HHS P30CA068485NCI NIH HHS R01 CA177786NCI NIH HHS R01CA177786NCI NIH HHS T32 CA119925
6 · The paper itself

Abstract

The 30% of patients whose indolent follicular lymphoma transforms to aggressive diffuse large B-cell lymphoma (DLBCL) have poor survival. Reliable predictors of follicular B-cell lymphoma transformation to DLBCL are lacking, and diagnosis of those that will progress is challenging. MicroRNA, which regulates gene expression, has critical functions in the growth and progression of many cancers and contributes to the pathogenesis of lymphoma. Using 5 paired samples from patients who presented with follicular lymphoma and progressed to DLBCL, we identified specific microRNA differentially expressed between the two. Specifically, miR-17-5p levels were low in follicular lymphoma and increased as the disease transformed. In contrast, miR-31 expression was high in follicular lymphoma and decreased as the lymphoma progressed. These results were confirmed in additional unpaired cases of low-grade follicular lymphoma (n = 13) and high-grade follicular lymphoma grade 3 or DLBCL (n = 17). Loss of miR-31 expression in DLBCL was not due to deletion of the locus. Changes in miR-17-5p and miR-31 were not correlated with immunophenotype, genetics, or status of the MYC oncogene. However, increased miR-17-5p expression did significantly correlate with increased expression of p53 protein, which is indicative of mutant TP53. Two pro-proliferative genes, E2F2 and PI3KC2A, were identified as direct messenger RNA targets of miR-31, suggesting that these may contribute to follicular lymphoma transformation. Our results indicate that changes in miR-31 and miR-17-5p reflect the transformation of follicular lymphoma to an aggressive large B-cell lymphoma and may, along with their targets, be viable markers for this process.

Indexed as

3' Untranslated RegionsAdultAgedAged, 80 and overBinding SitesBiomarkers, TumorCell LineCell ProliferationCell Transformation, NeoplasticChildClass I Phosphatidylinositol 3-KinasesDisease ProgressionE2F2 Transcription FactorFemaleGene Expression Regulation, NeoplasticGenetic Predisposition to Disease3' Untranslated RegionsBiomarkers, TumorClass I Phosphatidylinositol 3-KinasesE2F2 protein, humanE2F2 Transcription FactorMicroRNAsMIRN17 microRNA, humanMIRN31 microRNA, humanPhosphatidylinositol 3-KinasesPIK3CA protein, humanB-cell lymphomaDLBCLFollicular lymphomaMicroRNATransformation

Identifiers

PMID26997445
PMCPMC4804154
OpenAlexW2187078370

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.