Evidence map›Paper›PMID 40508069›Full record

ArticleInternational journal of molecular sciences2025

Mutant p53 Associates with Human Equilibrative Nucleoside 1 Upregulation and Better Response to Adjuvant Gemcitabine in Intrahepatic Cholangiocarcinoma Patients.

Marzia Deserti, Valeria Relli, Andrea Palloni, Francesco Vasuri, Deborah Malvi, Alessio Degiovanni, Simone Rimedio, Chiara Delbaldo, Chiara Deiana, Giovanni Brandi and 1 more

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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

1 citing paper in PubMed.

  1. 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

11 authors.

Marzia DesertiDepartment of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.
Valeria RelliDepartment of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.
Andrea PalloniMedical Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy.ORCID 0000-0003-1260-2765
Francesco VasuriDepartment of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.
Deborah MalviPathology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy.ORCID 0000-0001-6109-3675
Alessio DegiovanniPathology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy.ORCID 0009-0006-7835-8338
Simone RimedioDepartment of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.ORCID 0009-0000-6591-0193
Chiara DelbaldoDepartment of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.ORCID 0000-0003-0254-475X
Chiara DeianaDepartment of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.
Giovanni BrandiDepartment of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.
Simona TavolariMedical Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy.ORCID 0000-0002-2410-9698

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prognostic and predictive role of the human equilibrative nucleoside transporter 1 (hENT-1) has emerged in different cancer types, including intrahepatic cholangiocarcinoma (iCCA), but the mechanisms regulating its expression are poorly understood. Here, we investigated the link between p53 status and hENT-1 regulation in 38 iCCA patients and cell line models; the predictive role of p53 status in response to adjuvant gemcitabine was also investigated. A positive association between mutant p53 cells and hENT-1 expression was observed in iCCA tissue samples; furthermore, patients receiving adjuvant gemcitabine and expressing mutant p53 cells > 4% in tumor tissue had a longer disease-free survival (DFS) than patients expressing mutant p53 cells ≤ 4% (median 18.5 vs. 6 months,

Indexed as

Antimetabolites, AntineoplasticBile Duct NeoplasmsCholangiocarcinomaDeoxycytidineEquilibrative Nucleoside Transporter 1MutationTumor Suppressor Protein p53AdultAgedCell Line, TumorChemotherapy, AdjuvantFemaleGemcitabineGene Expression Regulation, NeoplasticHumansMaleAntimetabolites, AntineoplasticDeoxycytidineEquilibrative Nucleoside Transporter 1GemcitabineSLC29A1 protein, humanTP53 protein, humanTumor Suppressor Protein p53adjuvant gemcitabinehENT-1intrahepatic cholangiocarcinomap53 status

Identifiers

PMID40508069
PMCPMC12155112

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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.