Evidence map›Paper›PMID 34212035›Full record

ArticleBioMed research international2021

Antioral Squamous Cell Carcinoma Effects of Carvacrol via Inhibiting Inflammation, Proliferation, and Migration Related to Nrf2/Keap1 Pathway.

Hui Liu, Xiaoliang Xu, Ran Wu, Lei Bi, Chunguang Zhang, Hui Chen, Yang Yang

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2021. 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
1.8field-weighted citation impact, top 14% 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, 25 citations in OpenAlex.

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  10. Effect ofNutrients · 2023
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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

7 authors at 2 institutions in 1 country.

Hui LiuDepartment of Stomatology, North China University of Science and Technology Affiliated Hospital, Tangshan, 063000 Hebei, China.ORCID https://orcid.org/0000-0002-8876-7622
Xiaoliang XuDepartment of Stomatology, The Second Hospital of Tangshan, Tangshan, 063000 Hebei, China.
Ran WuDepartment of Stomatology, North China University of Science and Technology Affiliated Hospital, Tangshan, 063000 Hebei, China.ORCID https://orcid.org/0000-0003-4048-5551
Lei BiDepartment of Stomatology, North China University of Science and Technology Affiliated Hospital, Tangshan, 063000 Hebei, China.
Chunguang ZhangDepartment of Stomatology, North China University of Science and Technology Affiliated Hospital, Tangshan, 063000 Hebei, China.
Hui ChenDepartment of Stomatology, North China University of Science and Technology Affiliated Hospital, Tangshan, 063000 Hebei, China.
Yang YangDepartment of Stomatology, North China University of Science and Technology Affiliated Hospital, Tangshan, 063000 Hebei, China.
North China University of Science and Technology Affiliated Hospital · CNSecond Hospital of Tangshan · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo observe the therapeutic effect of Carvacrol on oral squamous cell carcinoma (OSCC) and dissect underlying molecular mechanisms.

methodsKeap1/Nrf2, NALP3, Vimentin, and E-cadherin expression was detected in OSCC and normal oral mucosa (NOM) tissues using immunofluorescence or western blot. When treated with Carvacrol or tert-butylhydroquinone (TBHQ) that activates Nrf2, the expression of Keap1/Nrf2/HO-1, epithelial-mesenchymal transition- (EMT-) related proteins, and NALP3 was examined in OSCC cells. Nrf2 was silenced by treatment with sh-Nrf2 or ML385. After silencing Nrf2 or Carvacrol treatment, cell proliferation and migration were assessed by clone formation and scratch and transwell tests in OSCC cells. Moreover, the expression of Keap1/Nrf2/HO-1, EMT-related proteins, and NALP3 was detected.

resultsKeap1/Nrf2, NALP3, Vimentin, and E-cadherin proteins were all significantly upregulated in OSCC than NOM tissues. Carvacrol significantly suppressed Keap1/Nrf2/HO-1 activation. Carvacrol or silencing Nrf2 markedly inhibited the expression of Keap1/Nrf2/HO-1, EMT-related proteins, and NALP3 inflammasome in OSCC cells. Furthermore, clone formation and migration capacities were suppressed following treatment with Carvacrol or Nrf2 depletion. The opposite results were found when there is overexpression of Nrf2. However, Carvacrol distinctly improved the cancer-promoting effect induced by Nrf2 overexpression.

conclusionOur findings suggested that Carvacrol ameliorated inflammation, proliferation, and migration for OSCC, which was related to inhibition of the Nrf2/Keap1 pathway.

Indexed as

Carcinoma, Squamous CellCell Line, TumorCell MovementCell ProliferationCymenesEpithelial-Mesenchymal TransitionGene SilencingHumansInflammationKelch-Like ECH-Associated Protein 1Lymphatic MetastasisMouth NeoplasmsNF-E2-Related Factor 2NLR Family, Pyrin Domain-Containing 3 ProteinUp-RegulationWound HealingcarvacrolCymenesKEAP1 protein, humanKelch-Like ECH-Associated Protein 1NFE2L2 protein, humanNF-E2-Related Factor 2NLR Family, Pyrin Domain-Containing 3 ProteinNLRP3 protein, human

Identifiers

PMID34212035
PMCPMC8211494
OpenAlexW3170893295

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.