Evidence map›Paper›PMID 29554285›Full record

ArticleJournal of radiation research2018

Effects of various radiation doses on induced T-helper cell differentiation and related cytokine secretion.

Hui Gao, Zhuo Dong, Xinkou Gong, Juancong Dong, Yuyu Zhang, Wei Wei, Rui Wang, Shunzi Jin

Open access · goldAbstract read
In one paragraph

Article in Journal of radiation research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 45 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Radiation-induced rhinosinusitis: Mechanism research and clinical progress review.World journal of otorhinolaryngology - head and neck surgery · 2024
    Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Mechanisms of radiation-induced endothelium damage: Emerging models and technologies.Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology · 2021
    Review
  15. Review
  16. Article
  17. Article
  18. The failure of radical treatments to cure cancer: can less deliver more?Therapeutic advances in vaccines and immunotherapy · 2018
    Review
  19. 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 at 4 institutions in 1 country.

Hui GaoMinistry of Health Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, China.
Zhuo DongMinistry of Health Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, China.
Xinkou GongThe Second Hospital of Jilin University, Department of Radiology, Changchun, China.
Juancong DongChina Institute for Radiation Protection, Taiyuan, China.
Yuyu ZhangMinistry of Health Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, China.
Wei WeiMinistry of Health Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, China.
Rui WangMinistry of Health Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, China.
Shunzi JinMinistry of Health Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, China.
Jilin University · CNFirst Hospital of Jilin University · CNNational Institute for Radiological Protection · CNSecond Affiliated Hospital of Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exposure to ionizing radiation often induces T helper (Th) cell differentiation, resulting in an imbalance of Th1 and Th2 cellular subtypes, which can affect the efficacy of cancer radiotherapy. The aim of this study was to analyze differential expression of Th1, Th2 and Th3/Type 1 regulatory T cell (Tr1) subtype-related genes and cytokines in mouse thymocytes after high- and low-dose systemic radiation, using functional classification gene arrays and Elisa assays, and to explore the molecular mechanisms underlying radiation's immune effects and their relationship with Th1/Th2 immunity. We found that expression of 8 genes was upregulated after LDR, while expression of 5 genes was downregulated. After HDR, 54 genes were upregulated and 3 genes were downregulated, including genes related to Th1, Th2 and Th3/Tr1 cellular subtypes, Th1/Th2-type immune response genes and transcription factor-related genes. In the foregoing results, LDR and HDR in the thymus induced opposite patterns of expression for Th1-, Th2- and Th3-type related cytokines TGF-β, C/EBP-β and TNF-α. We also found that expression of Interferon-γ (IFN-γ) and Interleukin-2 (IL-2), which have a moderating effect on immune function, was upregulated after LDR. Furthermore, the secretion of negative regulatory factors Interleukin-1β (IL-1β), Interleukin-4 (IL-4), transforming growth factor-β (TGF-β) and Interleukin-21 (IL-21) was reduced after LDR, but HDR produced the opposite effect and stimulated their expression. These findings suggest that LDR may induce a Th1-type immune response, while HDR may lead to a Th2-type immune response.

Indexed as

Cell DifferentiationAnimalsCytokinesDose-Response Relationship, RadiationFemaleGene Expression ProfilingGene Expression RegulationMaleMice, Inbred ICRThymocytesThymus GlandT-Lymphocytes, Helper-InducerTranscription FactorsCytokinesTranscription Factors

Identifiers

PMID29554285
PMCPMC6054226
OpenAlexW2791045613

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.