Evidence map›Paper›PMID 28903323›Full record

ArticleOncotarget2017

The pancreatic tumor microenvironment drives changes in miRNA expression that promote cytokine production and inhibit migration by the tumor associated stroma.

Song Han, David H Gonzalo, Michael Feely, Daniel Delitto, Kevin E Behrns, Mark Beveridge, DongYu Zhang, Ryan Thomas, Jose G Trevino, Thomas D Schmittgen and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.7field-weighted citation impact, top 14% 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

16 citing papers in PubMed, 28 citations in OpenAlex.

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  14. MicroRNA dysregulation in the tumor microenvironment influences the phenotype of pancreatic cancer.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2017
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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

11 authors at 1 institution in 1 country.

Song HanDepartment of Surgery, University of Florida, Gainesville, FL 32610, USA.
David H GonzaloDepartment of Pathology, College of Medicine, University of Florida, Gainesville, FL 32610, USA.
Michael FeelyDepartment of Pathology, College of Medicine, University of Florida, Gainesville, FL 32610, USA.
Daniel DelittoDepartment of Surgery, University of Florida, Gainesville, FL 32610, USA.
Kevin E BehrnsDepartment of Surgery, University of Florida, Gainesville, FL 32610, USA.
Mark BeveridgeDepartment of Surgery, University of Florida, Gainesville, FL 32610, USA.
DongYu ZhangDepartment of Surgery, University of Florida, Gainesville, FL 32610, USA.
Ryan ThomasDepartment of Surgery, University of Florida, Gainesville, FL 32610, USA.
Jose G TrevinoDepartment of Surgery, University of Florida, Gainesville, FL 32610, USA.
Thomas D SchmittgenCollege of Pharmacy, University of Florida, Gainesville, FL 32610, USA.
Steven J HughesDepartment of Surgery, University of Florida, Gainesville, FL 32610, USA.
University of Florida · US

Funding

Surgical Oncology Research TrainingT32CA106493 · NCI · UNIVERSITY OF FLORIDA · PI BEHRNS, KEVIN E. · 2005 to 2014
$1.1M
NCI NIH HHS T32 CA106493
6 · The paper itself

Abstract

The pancreatic adenocarcinoma (PDAC) microenvironment is largely comprised of fibrotic tumor associated stroma (TAS) that contributes to the lethal biology of PDAC. microRNA (miRNA) are small non-coding RNAs that regulate gene expression. We hypothesized that interactions between PDAC cells and TAS cells within the microenvironment modulate miRNA expression and thus, tumor biology. We observed that miR-205 and members of the miR-200 family (miR-200a, -200b, -200c, -141 and miR-429) were exclusively expressed in PDAC cells, consistent with an epithelial miRNA signature, while miR-145 and miR-199 family members (miR-199a and -199b) were solely expressed in TAS cells, consistent with a stromal miRNA signature. This finding was confirmed by qRT-PCR of RNA obtained by laser-capture microdissection of surgical specimens. Using an

Indexed as

miR-200miR-205pancreatic cancertumor-associated stromatumor microenvrionment

Identifiers

PMID28903323
PMCPMC5589562
OpenAlexW2484733179

What OpenQuestion holds

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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.