Evidence map›Paper›PMID 21800149›Full record

ArticleInflammation2012

Protective effects of radon inhalation on carrageenan-induced inflammatory paw edema in mice.

Takahiro Kataoka, Junichi Teraoka, Akihiro Sakoda, Yuichi Nishiyama, Keiko Yamato, Mayuko Monden, Yuu Ishimori, Takaharu Nomura, Takehito Taguchi, Kiyonori Yamaoka

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Inflammation, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

24 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Immunomodulatory Effects of Radon Inhalation on Lipopolysaccharide-Induced Inflammation in Mice.International journal of environmental research and public health · 2022
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Radon Exposure-Therapeutic Effect and Cancer Risk.International journal of molecular sciences · 2020
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. The new radiobiology: returning to our roots.Dose-response : a publication of International Hormesis Society · 2012
    Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

10 authors at 5 institutions in 1 country.

Takahiro KataokaGraduate School of Health Sciences, Okayama University, 5-1 Shikata-cho 2-chome, Kita-ku, Okayama-shi, Okayama 700-8558, Japan.
Junichi Teraoka
Akihiro Sakoda
Yuichi Nishiyama
Keiko Yamato
Mayuko Monden
Yuu Ishimori
Takaharu Nomura
Takehito Taguchi
Kiyonori Yamaoka
Okayama University Hospital · JPJapan Atomic Energy Agency · JPCentral Research Institute of Electric Power Industry · JPFukuyama University · JPOkayama University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We assessed whether radon inhalation inhibited carrageenan-induced inflammation in mice. Carrageenan (1% v/v) was injected subcutaneously into paws of mice that had or had not inhaled approximately 2,000 Bq/m(3) of radon for 24 h. Radon inhalation significantly increased superoxide dismutase (SOD) and catalase activities and significantly decreased lipid peroxide levels in mouse paws, indicating that radon inhalation activates antioxidative functions. Carrageenan administration induced paw edema and significantly increased tumor necrosis factor-alpha (TNF-α) and nitric oxide in serum. However, radon inhalation significantly reduced carrageenan-induced paw edema. Serum TNF-α levels were lower in the radon-treated mice than in sham-treated mice. In addition, SOD and catalase activities in paws were significantly higher in the radon-treated mice than in the sham-treated mice. These findings indicated that radon inhalation had anti-inflammatory effects and inhibited carrageenan-induced inflammatory paw edema.

Indexed as

AnimalsCarrageenanCatalaseEdemaFemaleInflammationLipid PeroxidesMiceMice, Inbred ICRNitric OxideRadonSuperoxide DismutaseTumor Necrosis Factor-alphaCarrageenanCatalaseLipid PeroxidesNitric OxideRadonSuperoxide DismutaseTumor Necrosis Factor-alpha

Identifiers

PMID21800149
OpenAlexW2065899536

What OpenQuestion holds

Textmetadata
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.