Evidence map›Paper›PMID 27931518›Full record

ArticleBMB reports2017

Vitamin C enhances the expression of IL17 in a Jmjd2-dependent manner.

Mi Hye Song, Varun Sasidharan Nair, Kwon Ik Oh

Open access · goldAbstract read
In one paragraph

Article in BMB reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

26 citing papers in PubMed, 54 citations in OpenAlex.

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  7. Cellular Stress-Induced Metabolites inJournal of natural products · 2022
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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

3 authors at 1 institution in 1 country.

Mi Hye SongDepartment of Pathology, Hallym University College of Medicine, Chuncheon 24252, Korea.
Varun Sasidharan NairDepartment of Pathology, Hallym University College of Medicine, Chuncheon 24252, Korea.
Kwon Ik OhDepartment of Pathology, Hallym University College of Medicine, Chuncheon 24252, Korea.
Hallym University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previously, we reported that vitamin C facilitates the CpG demethylation of Foxp3 enhancer in CD4+Foxp3+ regulatory T cells (Tregs) by enhancing the activity of a DNA demethylase ten-eleven-translocation (Tet). However, it is not clear whether vitamin C affects other helper T cell lineages like T helper type 17 (Th17) cells which are related with Tregs. Here, we show that the expression of interleukin-17A (IL17) increases with the treatment of vitamin C but not with other antioxidants. Interestingly, the upregulation of IL17 was not accompanied by DNA demethylation in Il17 promoter and was independent of Tet enzymes. Rather, vitamin C reduced the trimethylation of histone H3 lysine 9 (H3K9me3) in the regulatory elements of the Il17 locus, and the effects of vitamin C were abrogated by knockdown of jumonji-C domain-containing protein 2 (jmjd2). These results suggest that vitamin C can affect the expression of IL17 by modulating the histone demethylase activity. [BMB Reports 2017; 50(1): 49-54].

Indexed as

AnimalsAntioxidantsAscorbic AcidCell LineDioxygenasesDNA-Binding ProteinsDNA MethylationGene Knockdown TechniquesHistone DemethylasesHistonesInterleukin-17MiceMice, Inbred C57BLMice, TransgenicPromoter Regions, GeneticProto-Oncogene ProteinsAntioxidantsAscorbic AcidDioxygenasesDNA-Binding ProteinsHistone DemethylasesHistonesIl17a protein, mouseInterleukin-17JMJD2A protein, mouseProto-Oncogene ProteinsTet2 protein, mouse

Identifiers

PMID27931518
PMCPMC5319665
OpenAlexW2583602950

What OpenQuestion holds

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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.