Evidence map›Paper›PMID 26846695›Full record

ReviewCellular and molecular life sciences : CMLS2016

The epigenetic role of vitamin C in health and disease.

Vladimir Camarena, Gaofeng Wang

Open access · greenAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed, 2 pooled it
20.9field-weighted citation impact, top 1% 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

97 citing papers in PubMed, 2 syntheses or guidelines pooled it, 220 citations in OpenAlex.

  1. Pooled it
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  3. Vitamin C Prevents Offspring DNA Methylation Changes Associated with Maternal Smoking in Pregnancy.American journal of respiratory and critical care medicine · 2017
    Trial
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37 more citing papers are in PubMed but not listed here.

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

2 authors at 2 institutions in 1 country.

Vladimir CamarenaJohn P. Hussman Institute for Human Genomics, Dr. John T. Macdonald Foundation Department of Human Genetics, University of Miami Miller School of Medicine, Biomedical Research Building, Rm. 608, 1501 NW 10th Ave, Miami, FL, 33136, USA.
Gaofeng WangJohn P. Hussman Institute for Human Genomics, Dr. John T. Macdonald Foundation Department of Human Genetics, University of Miami Miller School of Medicine, Biomedical Research Building, Rm. 608, 1501 NW 10th Ave, Miami, FL, 33136, USA. gwang@med.miami.edu.
Dr. John T. Macdonald Foundation · USUniversity of Miami · US

Funding

Epigenetic Prevention of Diabetic Neuropathy by Vitamin CR01NS089525 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI WANG, GAOFENG · 2014 to 2017
$1.2M
Epigenetic reprogramming of melanoma cells by vitamin C treatmentR21CA191668 · NCI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI WANG, GAOFENG · 2015 to 2016
$367k
NCI NIH HHS R21 CA191668NCI NIH HHS R21CA191668NINDS NIH HHS R01 NS089525NINDS NIH HHS R01NS089525
6 · The paper itself

Abstract

Recent advances have uncovered a previously unknown function of vitamin C in epigenetic regulation. Vitamin C exists predominantly as an ascorbate anion under physiological pH conditions. Ascorbate was discovered as a cofactor for methylcytosine dioxygenases that are responsible for DNA demethylation, and also as a likely cofactor for some JmjC domain-containing histone demethylases that catalyze histone demethylation. Variation in ascorbate bioavailability thus can influence the demethylation of both DNA and histone, further leading to different phenotypic presentations. Ascorbate deficiency can be presented systematically, spatially and temporally in different tissues at the different stages of development and aging. Here, we review how ascorbate deficiency could potentially be involved in embryonic and postnatal development, and plays a role in various diseases such as neurodegeneration and cancer through epigenetic dysregulation.

Indexed as

AgingAscorbic AcidAscorbic Acid DeficiencyDioxygenasesDNA MethylationEmbryonic DevelopmentEpigenesis, GeneticF-Box ProteinsHistonesHumansJumonji Domain-Containing Histone DemethylasesNeoplasmsNeurodegenerative DiseasesScurvyAscorbic AcidDioxygenasesF-Box ProteinsHistonesJumonji Domain-Containing Histone DemethylasesKDM2A protein, humanDNA methylationEpigeneticsHistone methylationJmjC domain-containing histone demethylasesMethylcytosine dioxygenaseScurvyVitamin C

Identifiers

PMID26846695
PMCPMC4805483
OpenAlexW2309117218

What OpenQuestion holds

Textmetadata
LicenceTDM
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.