Evidence map›Paper›PMID 39557960›Full record

ArticleScientific reports2024

Increased cell killing effect in neutron capture enhanced proton beam therapy.

Shintaro Shiba, Takahiro Shimo, Masashi Yamanaka, Takayuki Yagihashi, Makoto Sakai, Tatsuya Ohno, Koichi Tokuuye, Motoko Omura

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. 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

8 authors.

Shintaro ShibaDepartment of Radiation Oncology, Shonan Kamakura General Hospital, 1370-1, Okamoto, Kamakura, Kanagawa, 247-8533, Japan. shiba4885@yahoo.co.jp.
Takahiro ShimoDepartment of Medical Physics, Shonan Kamakura General Hospital, 1370-1, Okamoto, Kamakura, Kanagawa, 247-8533, Japan.
Masashi YamanakaDepartment of Medical Physics, Shonan Kamakura General Hospital, 1370-1, Okamoto, Kamakura, Kanagawa, 247-8533, Japan.
Takayuki YagihashiDepartment of Medical Physics, Shonan Kamakura General Hospital, 1370-1, Okamoto, Kamakura, Kanagawa, 247-8533, Japan.
Makoto SakaiDepartment of Radiation Oncology, Gunma University Graduate School of Medicine, 3-39-22, Showa-machi, Maebashi, Gunma, Japan.
Tatsuya OhnoDepartment of Radiation Oncology, Gunma University Graduate School of Medicine, 3-39-22, Showa-machi, Maebashi, Gunma, Japan.
Koichi TokuuyeDepartment of Radiation Oncology, Shonan Kamakura General Hospital, 1370-1, Okamoto, Kamakura, Kanagawa, 247-8533, Japan.
Motoko OmuraDepartment of Radiation Oncology, Shonan Kamakura General Hospital, 1370-1, Okamoto, Kamakura, Kanagawa, 247-8533, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thermal neutrons generated in the body during proton beam therapy (PBT) can be used to cause boron neutron capture reactions and have recently been proposed as neutron capture enhanced PBT (NCEPBT). However, the cell killing effect of NCEPBT remains underexplored. Here, we show an increase in the cell killing effect of NCEPBT. Using Monte Carlo simulations, we showed that neutrons generated by proton beam irradiation are uniformly spread on tissue culture plates. Human salivary gland tumor cell line (HSG), human osteosarcoma cell line (MG63), human tongue squamous cell carcinoma cell line (SAS), and human malignant melanoma cell line (G-361) were irradiated with X-rays, proton beams, and proton beams with

Indexed as

Boron Neutron Capture TherapyProton TherapyBoronCell Line, TumorCell SurvivalHumansMonte Carlo MethodNeutronsRelative Biological EffectivenessBoronBoron neutron capture reactionBoron neutron capture therapyBoronophenylalanineNeutron capture enhanced proton beam therapyProton beam therapyRadiotherapy

Identifiers

PMID39557960
PMCPMC11574088

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.