Evidence map›Paper›PMID 31466405›Full record

ArticleMethods and protocols2019

Large Field Alpha Irradiation Setup for Radiobiological Experiments.

Stefan J Roobol, Jasper J M Kouwenberg, Antonia G Denkova, Roland Kanaar, Jeroen Essers

Abstract read
In one paragraph

Article in Methods and protocols, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. 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

5 authors.

Stefan J RoobolDepartment of Molecular Genetics, Erasmus University Medical Center, Rotterdam, 3000 CA, The Netherlands.
Jasper J M KouwenbergDepartment of Radiotherapy, Erasmus University Medical Center, Rotterdam, 3015 GD, The Netherlands.
Antonia G DenkovaDepartment of Radiation Science and Technology, Delft University of Technology, Delft, 2629 JB, The Netherlands.
Roland KanaarDepartment of Molecular Genetics, Erasmus University Medical Center, Rotterdam, 3000 CA, The Netherlands.
Jeroen EssersDepartment of Molecular Genetics, Erasmus University Medical Center, Rotterdam, 3000 CA, The Netherlands. j.essers@erasmusmc.nl.

Funding

Stichting voor de Technische Wetenschappen 13577
6 · The paper itself

Abstract

The use of alpha particles irradiation in clinical practice has gained interest in the past years, for example with the advance of radionuclide therapy. The lack of affordable and easily accessible irradiation systems to study the cell biological impact of alpha particles hampers broad investigation. Here we present a novel alpha particle irradiation set-up for uniform irradiation of cell cultures. By combining a small alpha emitting source and a computer-directed movement stage, we established a new alpha particle irradiation method allowing more advanced biological assays, including large-field local alpha particle irradiation and cell survival assays. In addition, this protocol uses cell culture on glass cover-slips which allows more advanced microscopy, such as super-resolution imaging, for in-depth analysis of the DNA damage caused by alpha particles. This novel irradiation set-up provides the possibility to perform reproducible, uniform and directed alpha particle irradiation to investigate the impact of alpha radiation on the cellular level.

Indexed as

53BP1alpha particleclonogenic survivalDNA damagedosimetryDSBexternal irradiationFNTDirradiationmicroscopy

Identifiers

PMID31466405
PMCPMC6789741

What OpenQuestion holds

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Registered trials

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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.