Evidence map›Paper›PMID 39435280›Full record

ArticleFrontiers in oncology2024

POLQ immunostaining behaves as a prognostic factor for pancreatic carcinoma.

Laura Del Puerto-Nevado, María J Fernández-Aceñero, Arancha Cebrián, Yuliia Fatych, Luis I Díez-Valladares, Elia Pérez-Aguirre, Sofía de la Serna, Alejandra García-Botella, Javier Martínez-Useros, Jesús García-Foncillas and 1 more

Abstract read
In one paragraph

Article in Frontiers in oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

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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

6 citing papers in PubMed.

  1. Review
  2. The Pharmacologic Profile of ART6043, a First-in-Class Clinical DNA Polymerase Theta Polymerase Domain Inhibitor Potentiating PARP Inhibitor Efficacy.Clinical cancer research : an official journal of the American Association for Cancer Research · 2026
    Article
  3. 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

11 authors.

Laura Del Puerto-Nevado *Instituto de Investigación Sanitaria Fundación Jiménez Díaz (IIS-FJD), Universidad Autónoma de Madrid (UAM), Madrid, Spain.
María J Fernández-Aceñero *Pathology Department, Hospital Clínico San Carlos, Madrid, Spain.
Arancha CebriánInstituto de Investigación Sanitaria Fundación Jiménez Díaz (IIS-FJD), Universidad Autónoma de Madrid (UAM), Madrid, Spain.
Yuliia FatychBiochemistry and Molecular Biology Unit, Systems Biology Department, School of Medicine and Health Sciences, University of Alcalá, Madrid, Spain.
Luis I Díez-ValladaresHepatobiliary Unit, Surgery Department, Hospital Clínico San Carlos, Madrid, Spain.
Elia Pérez-AguirreHepatobiliary Unit, Surgery Department, Hospital Clínico San Carlos, Madrid, Spain.
Sofía de la SernaHepatobiliary Unit, Surgery Department, Hospital Clínico San Carlos, Madrid, Spain.
Alejandra García-BotellaBiochemistry and Molecular Biology Unit, Systems Biology Department, School of Medicine and Health Sciences, University of Alcalá, Madrid, Spain.
Javier Martínez-UserosInstituto de Investigación Sanitaria Fundación Jiménez Díaz (IIS-FJD), Universidad Autónoma de Madrid (UAM), Madrid, Spain.
Jesús García-FoncillasInstituto de Investigación Sanitaria Fundación Jiménez Díaz (IIS-FJD), Universidad Autónoma de Madrid (UAM), Madrid, Spain.
Pedro A Mateos-GómezBiochemistry and Molecular Biology Unit, Systems Biology Department, School of Medicine and Health Sciences, University of Alcalá, Madrid, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: DNA polymerase theta (POLQ) is a translesion synthesis polymerase essential for the repair of double strand breaks by the error-prone TMEJ (Theta Mediated End Joining) pathway. Although POLQ participates in maintaining genome stability, several studies have shown that its overexpression correlates with cancer progression and poor prognosis. Due to the fact that its role as a biomarker in pancreatic cancer remains unexplored, we aimed to study the usefulness of POLQ H-score as a prognostic factor in a pancreatic cancer patient cohort. Methods: We evaluated Results: GEPIA analysis showed statistical differences according to Conclusions: Our results indicate that POLQ is an independent prognostic factor in pancreatic cancer when analyzed by immunostaining, which is in agreement with the results shown by the

Indexed as

immunostainingoverall survivalpancreatic carcinomaPOLQprognostic factor

Identifiers

PMID39435280
PMCPMC11491332

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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.