Evidence map›Paper›PMID 26779439›Full record

ArticleFrontiers in oncology2015

Exposure to Carbon Ions Triggers Proinflammatory Signals and Changes in Homeostasis and Epidermal Tissue Organization to a Similar Extent as Photons.

Palma Simoniello, Julia Wiedemann, Joana Zink, Eva Thoennes, Maike Stange, Paul G Layer, Maximilian Kovacs, Maurizio Podda, Marco Durante, Claudia Fournier

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

12 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
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  5. High-LET charged particles: radiobiology and application for new approaches in radiotherapy.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2023
    Review
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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

10 authors at 4 institutions in 1 country.

Palma SimonielloDepartment of Biophysics, GSI Helmholtzzentrum für Schwerionenforschung , Darmstadt , Germany.
Julia WiedemannDepartment of Biophysics, GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt, Germany; Department of Biology, Technische Universität Darmstadt, Darmstadt, Germany.
Joana ZinkDepartment of Biophysics, GSI Helmholtzzentrum für Schwerionenforschung , Darmstadt , Germany.
Eva ThoennesDepartment of Biophysics, GSI Helmholtzzentrum für Schwerionenforschung , Darmstadt , Germany.
Maike StangeDepartment of Biophysics, GSI Helmholtzzentrum für Schwerionenforschung , Darmstadt , Germany.
Paul G LayerDepartment of Biology, Technische Universität Darmstadt , Darmstadt , Germany.
Maximilian KovacsDepartment of Dermatology, Darmstadt Hospital , Darmstadt , Germany.
Maurizio PoddaDepartment of Dermatology, Darmstadt Hospital , Darmstadt , Germany.
Marco DuranteDepartment of Biophysics, GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt, Germany; Department of Biology, Technische Universität Darmstadt, Darmstadt, Germany.
Claudia FournierDepartment of Biophysics, GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt, Germany; Hochschule Darmstadt, Darmstadt, Germany.
GSI Helmholtz Centre for Heavy Ion Research · DEKlinikum Darmstadt · DEDarmstadt University of Applied Sciences · DETechnical University of Darmstadt · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The increasing application of charged particles in radiotherapy requires a deeper understanding of early and late side effects occurring in skin, which is exposed in all radiation treatments. We measured cellular and molecular changes related to the early inflammatory response of human skin irradiated with carbon ions, in particular cell death induction and changes in differentiation and proliferation of epidermal cells during the first days after exposure. Model systems for human skin from healthy donors of different complexity, i.e., keratinocytes, coculture of skin cells, 3D skin equivalents, and skin explants, were used to investigate the alterations induced by carbon ions (spread-out Bragg peak, dose-averaged LET 100 keV/μm) in comparison to X-ray and UV-B exposure. After exposure to ionizing radiation, in none of the model systems, apoptosis/necrosis was observed. Carbon ions triggered inflammatory signaling and accelerated differentiation of keratinocytes to a similar extent as X-rays at the same doses. High doses of carbon ions were more effective than X-rays in reducing proliferation and inducing abnormal differentiation. In contrast, changes identified following low-dose exposure (≤0.5 Gy) were induced more effectively after X-ray exposure, i.e., enhanced proliferation and change in the polarity of basal cells.

Indexed as

apoptosiscarbon ionsdifferentiationhuman skin equivalentinflammationionizing irradiationkeratinocytesproliferation

Identifiers

PMID26779439
PMCPMC4705223
OpenAlexW2239327756

What OpenQuestion holds

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LicenceCC BY
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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.