Evidence map›Paper›PMID 33578795›Full record

ArticleCancers2021

Unraveling the Molecular Tumor-Promoting Regulation of Cofilin-1 in Pancreatic Cancer.

Silke D Werle, Julian D Schwab, Marina Tatura, Sandra Kirchhoff, Robin Szekely, Ramona Diels, Nensi Ikonomi, Bence Sipos, Jan Sperveslage, Thomas M Gress and 2 more

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2021. 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
2.1field-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, 22 citations in OpenAlex.

  1. [High expression of CFL1 and phospho-CFL1 predicts poor prognosis and promotes migration of colon cancer cellsNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2026
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  12. Identification of dynamic driver sets controlling phenotypical landscapes.Computational and structural biotechnology journal · 2022
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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

12 authors at 3 institutions in 1 country.

Silke D WerleInstitute of Medical Systems Biology, Ulm University, 89081 Ulm, Germany.ORCID 0000-0002-5153-0269
Julian D SchwabInstitute of Medical Systems Biology, Ulm University, 89081 Ulm, Germany.ORCID 0000-0002-3050-0618
Marina TaturaDepartment of Gastroenterology, Endocrinology and Metabolism, Philipps-University Marburg, 35043 Marburg, Germany.
Sandra KirchhoffDepartment of Gastroenterology, Endocrinology and Metabolism, Philipps-University Marburg, 35043 Marburg, Germany.
Robin SzekelyInstitute of Medical Systems Biology, Ulm University, 89081 Ulm, Germany.
Ramona DielsDepartment of Gastroenterology, Endocrinology and Metabolism, Philipps-University Marburg, 35043 Marburg, Germany.
Nensi IkonomiInstitute of Medical Systems Biology, Ulm University, 89081 Ulm, Germany.ORCID 0000-0003-0780-5832
Bence SiposInstitute of Pathology, University of Tübingen, 72076 Tübingen, Germany.ORCID 0000-0002-7311-3343
Jan SperveslageInstitute of Pathology, University of Tübingen, 72076 Tübingen, Germany.
Thomas M GressDepartment of Gastroenterology, Endocrinology and Metabolism, Philipps-University Marburg, 35043 Marburg, Germany.ORCID 0000-0002-9333-5461
Malte BuchholzDepartment of Gastroenterology, Endocrinology and Metabolism, Philipps-University Marburg, 35043 Marburg, Germany.
Hans A KestlerInstitute of Medical Systems Biology, Ulm University, 89081 Ulm, Germany.ORCID 0000-0002-4759-5254
Philipps University of Marburg · DEUniversität Ulm · DEUniversity of Tübingen · DE

Funding

Bundesministerium für Bildung und Forschung e:Med, conFimBundesministerium für Bildung und Forschung e:Med, SYMBOL-HFBundesministerium für Bildung und Forschung Forschungskern SyStaRDeutsche Forschungsgemeinschaft Clinical Research Unit 325, subproject A2Deutsche Forschungsgemeinschaft GRK 2254 HEISTDeutsche Forschungsgemeinschaft SFB 1074 project Z1FP7 Ideas: European Research Council 602783
6 · The paper itself

Abstract

Cofilin-1 (CFL1) overexpression in pancreatic cancer correlates with high invasiveness and shorter survival. Besides a well-documented role in actin remodeling, additional cellular functions of CFL1 remain poorly understood. Here, we unraveled molecular tumor-promoting functions of CFL1 in pancreatic cancer. For this purpose, we first show that a knockdown of CFL1 results in reduced growth and proliferation rates in vitro and in vivo, while apoptosis is not induced. By mechanistic modeling we were able to predict the underlying regulation. Model simulations indicate that an imbalance in actin remodeling induces overexpression and activation of CFL1 by acting on transcription factor 7-like 2 (TCF7L2) and aurora kinase A (AURKA). Moreover, we could predict that CFL1 impacts proliferation and apoptosis via the signal transducer and activator of transcription 3 (STAT3). These initial model-based regulations could be substantiated by studying protein levels in pancreatic cancer cell lines and human datasets. Finally, we identified the surface protein CD44 as a promising therapeutic target for pancreatic cancer patients with high CFL1 expression.

Indexed as

Boolean networkscofilin-1modelingmolecular mechanismpancreatic cancerpredicting therapeutic targets

Identifiers

PMID33578795
PMCPMC7916621
OpenAlexW3127509561

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.