Evidence map›Paper›PMID 31766286›Full record

ArticleInternational journal of molecular sciences2019

Alpha-Lipoic Acid Ameliorates Radiation-Induced Lacrimal Gland Injury through NFAT5-Dependent Signaling.

Hyuna Kim, Woong-Sun Yoo, Jung Hwa Jung, Bae Kwon Jeong, Seung Hoon Woo, Jin Hyun Kim, Seong Jae Kim

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05023863 (The Effect of Alpha Lipoic Acid on the Incidence and Severity of Radiotherapy-Induced Oral Mucositis in Head and Neck Cancer Patients), which is not on this map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
2.9field-weighted citation impact, top 10% 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.

NCT05023863 phase2 / phase3unknown statusnot on this mapstarted 2021, after this paper: background citation

The Effect of Alpha Lipoic Acid on the Incidence and Severity of Radiotherapy-Induced Oral Mucositis in Head and Neck Cancer Patients

TypeinterventionalSponsorAin Shams UniversityRan2021 to 2022Enrolled70ConditionsRadiation-Induced MucositisArmsAlpha Lipoic Acid 600 MG Oral Tablets, Placebo tablets, radiation or concurrent chemoradiation
3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
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  5. Article
  6. Review
  7. Article
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  10. Article
  11. Bacteria and Dry Eye: A Narrative Review.Journal of clinical medicine · 2022
    Review
  12. Review
  13. Review
  14. Review
  15. Alternative therapies for dry eye disease.Current opinion in ophthalmology · 2021
    Review
  16. 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

7 authors at 3 institutions in 1 country.

Hyuna KimDepartment of Ophthalmology, Gyeongsang National University School of medicine and Gyeongsang National University Hospital, Jinju 52727, Korea.
Woong-Sun YooDepartment of Ophthalmology, Gyeongsang National University School of medicine and Gyeongsang National University Hospital, Jinju 52727, Korea.ORCID 0000-0003-2279-2929
Jung Hwa JungInstitute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 52727, Korea.ORCID 0000-0001-6285-8262
Bae Kwon JeongInstitute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 52727, Korea.ORCID 0000-0001-8015-6061
Seung Hoon WooDepartment of Otolaryngology-Head and Neck surgery, Dankook University College of Medicine, Cheonan 31116, Korea.ORCID 0000-0001-7560-1140
Jin Hyun KimInstitute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 52727, Korea.ORCID 0000-0003-2913-6481
Seong Jae KimDepartment of Ophthalmology, Gyeongsang National University School of medicine and Gyeongsang National University Hospital, Jinju 52727, Korea.
Gyeongsang National University · KRGyeongsang National University Hospital · KRDankook University · KR

Funding

biomedical research institute fund from the Gyeongsang National University Hospital GNUHBRIF-2019-0002
6 · The paper itself

Abstract

Dry eye syndrome related to radiation therapy is relatively common and can severely impair a patient's daily life. The nuclear factor of activated T cells 5(NFAT5) is well known for its osmoprotective effect under hyperosmolar conditions, and it also has immune-modulating functions. We investigated the role of NFAT5 and the protective effect of α-lipoic acid(ALA) on radiation-induced lacrimal gland (LG) injuries. Rats were assigned to control, ALA only, radiation only, and ALA administered prior to irradiation groups. The head and neck area, including the LG, was evenly irradiated with 2 Gy/minute using a photon 6-MV linear accelerator. NFAT5 expression was enhanced and localized in the LG tissue after irradiation and was related to cellular apoptosis. ALA had a protective effect on radiation-induced LG injury through the inhibition of NFAT5 expression and NFAT5-dependent signaling pathways. Functional radiation-induced damage of the LG and cornea was also restored with ALA treatment. NFAT5 expression and its dependent signaling pathways were deeply related to radiation-induced dry eye, and the condition was improved by ALA treatment. Our results suggest a potential role of NFAT5 and NF-κB in the proinflammatory effect in LGs and cornea, which offers a target for new therapies to treat dry eye syndrome.

Indexed as

AnimalsLacrimal ApparatusMaleRadiation InjuriesRadiation-Protective AgentsRatsRats, Sprague-DawleySignal TransductionThioctic AcidTranscription FactorsNfat5 protein, ratRadiation-Protective AgentsThioctic AcidTranscription Factorsalpha-lipoic aciddry eye syndromenfat5radiation therapy

Identifiers

PMID31766286
PMCPMC6888725
OpenAlexW2983170213

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.