Evidence map›Paper›PMID 30022952›Full record

ReviewFrontiers in physiology2018

Role of Vitamin C in Skin Diseases.

Kaiqin Wang, Hui Jiang, Wenshuang Li, Mingyue Qiang, Tianxiang Dong, Hongbin Li

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

54 citing papers in PubMed, 151 citations in OpenAlex.

  1. Article
  2. Bioactive Compounds of Aboveground OrgansMolecules (Basel, Switzerland) · 2026
    Article
  3. Article
  4. Review
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  7. Article
  8. The Anti-Inflammatory and Skin Barrier Function Recovery Effects ofInternational journal of molecular sciences · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. The role of vitamin C on the skin.South African family practice : official journal of the South African Academy of Family Practice/Primary Care · 2025
    Review
  13. Review
  14. Review
  15. Review
  16. Review
  17. Article
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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

6 authors at 3 institutions in 1 country.

Kaiqin WangDepartment of Dermatology, First Affiliated Hospital of Kunming Medical University, Kunming, China.
Hui JiangDepartment of Dermatology, First Affiliated Hospital of Kunming Medical University, Kunming, China.
Wenshuang LiBio-ID Center, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China.
Mingyue QiangDepartment of Dermatology, First Affiliated Hospital of Kunming Medical University, Kunming, China.
Tianxiang DongDepartment of Dermatology, First Affiliated Hospital of Kunming Medical University, Kunming, China.
Hongbin LiDepartment of Dermatology, First Affiliated Hospital of Kunming Medical University, Kunming, China.
First Affiliated Hospital of Kunming Medical University · CNKunming Medical University · CNShanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vitamin C (ascorbic acid) plays an important role in maintaining skin health and can promote the differentiation of keratinocytes and decrease melanin synthesis, leading to antioxidant protection against UV-induced photodamage. Normal skin needs high concentrations of vitamin C, which plays many roles in the skin, including the formation of the skin barrier and collagen in the dermis, the ability to counteract skin oxidation, and the modulation of cell signal pathways of cell growth and differentiation. However, vitamin C deficiency can cause or aggravate the occurrence and development of some skin diseases, such as atopic dermatitis (AD) and porphyria cutanea tarda (PCT). Levels of vitamin C in plasma are decreased in AD, and vitamin C deficiency may be one of the factors that contributes to the pathogenesis of PCT. On the other hand, high doses of vitamin C have significantly reduced cancer cell viability, as well as invasiveness, and induced apoptosis in human malignant melanoma. In this review, we will summarize the effects of vitamin C on four skin diseases (porphyria cutanea tarda, atopic dermatitis, malignant melanoma, and herpes zoster and postherpetic neuralgia) and highlight the potential of vitamin C as a therapeutic strategy to treat these diseases, emphasizing the clinical application of vitamin C as an adjuvant for drugs or physical therapy in other skin diseases.

Indexed as

atopic dermatitisherpes zostermalignant melanomaporphyria cutanea tardavitamin C

Identifiers

PMID30022952
PMCPMC6040229
OpenAlexW2808504082

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.