Evidence map›Paper›PMID 40309193›Full record

ArticleRoyal Society open science2025

The temporal response of a glioma cell population to irradiation: modelling the effect of dose and cell density.

Marianne Billoir, Delphine Crepin, Stéphane Plaszczynski, Basile Grammaticos, Olivier Seksek, Mathilde Badoual

Abstract read
In one paragraph

Article in Royal Society open science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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

6 authors.

Marianne BilloirCNRS/IN2P3, IJCLab, Université Paris-Saclay, Orsay, France.
Delphine CrepinCNRS/IN2P3, IJCLab, Université Paris-Saclay, Orsay, France.
Stéphane PlaszczynskiCNRS/IN2P3, IJCLab, Université Paris-Saclay, Orsay, France.
Basile GrammaticosCNRS/IN2P3, IJCLab, Université Paris-Saclay, Orsay, France.
Olivier SeksekCNRS/IN2P3, IJCLab, Université Paris-Saclay, Orsay, France.
Mathilde BadoualCNRS/IN2P3, IJCLab, Université Paris-Saclay, Orsay, France.ORCID https://orcid.org/0000-0002-4450-7343

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Time-lapse fluorescence microscopy experiments were performed to track the cell density of F98 glioma cells under varying radiation doses and initial cell densities. Based on these results, a compartmental model characterizing the temporal response of a cancerous cell population to single-dose radiation therapy was developed. This model reproduces very well all the experimental data, with only three free parameters (and four others that are fixed). It allows us to have access and follow the evolution of different cell populations after irradiation, in particular, the senescent and repaired cell populations. From these different cell populations, surviving fractions could also be estimated. Most importantly, our model allows us to analyze and quantify an inhibition effect (or cohort effect) of the dead and senescent cell populations on the regrowth of the repaired one.

Indexed as

cancerirradiationmathematical modellingtime-lapse microscopy

Identifiers

PMID40309193
PMCPMC12040453

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.