Evidence map›Paper›PMID 28994699›Full record

ArticleInternational journal of molecular sciences2017

Fisetin Regulates Nrf2 Expression and the Inflammation-Related Signaling Pathway to Prevent UVB-Induced Skin Damage in Hairless Mice.

Po-Yuan Wu, Jia-Ling Lyu, Yi-Jung Liu, Ting-Yi Chien, Hao-Cheng Hsu, Kuo-Ching Wen, Hsiu-Mei Chiang

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
2.7field-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.

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

39 citing papers in PubMed, 67 citations in OpenAlex.

  1. Review
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  3. Djulis (Molecules (Basel, Switzerland) · 2025
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  11. International journal of molecular sciences · 2024
    Article
  12. Natural Modulators of Key Signaling Pathways in Skin Inflammageing.Clinical, cosmetic and investigational dermatology · 2024
    Review
  13. Article
  14. Review
  15. Review
  16. Review
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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 1 institution in 1 country.

Po-Yuan WuDepartment of Dermatology, China Medical University Hospital, Taichung 404, Taiwan. wu.poyuan@gmail.com.
Jia-Ling LyuDepartment of Cosmeceutics, China Medical University, Taichung 404, Taiwan. u105306601@cmu.edu.tw.
Yi-Jung LiuDepartment of Cosmeceutics, China Medical University, Taichung 404, Taiwan. ella8175@gmail.com.ORCID 0000-0002-1586-910X
Ting-Yi ChienDepartment of Cosmeceutics, China Medical University, Taichung 404, Taiwan. u105044701@cmu.edu.tw.
Hao-Cheng HsuDepartment of Cosmeceutics, China Medical University, Taichung 404, Taiwan. ilj27@hotmail.com.
Kuo-Ching WenDepartment of Cosmeceutics, China Medical University, Taichung 404, Taiwan. kcwen0520@mail.cmu.edu.tw.
Hsiu-Mei ChiangDepartment of Cosmeceutics, China Medical University, Taichung 404, Taiwan. hmchiang@mail.cmu.edu.tw.ORCID 0000-0002-1586-910X
China Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic ultraviolet (UV) exposure may cause skin damage, disrupt skin barrier function, and promote wrinkle formation. UV induces oxidative stress and inflammation, which results in extracellular matrix degradation in the dermis and epidermal hyperplasia. Our previous study demonstrated that fisetin exerts photoprotective activity by inhibiting mitogen-activated protein kinase/activator protein-1/matrix metalloproteinases (MMPs) activation. In this study, fisetin was applied topically to investigate its antiphotodamage effects in hairless mice. The erythema index (a* values) and transepidermal water loss were evaluated to assess skin damage, and immunohistochemical staining was conducted to elucidate the photoprotective mechanism of fisetin. The results revealed that the topical application of fisetin reduced UVB-induced increase in the a* value and wrinkle formation. In addition, fisetin inhibited epidermal hyperplasia and increased the collagen content in the dermis. Fisetin exerted photoprotective activity by inhibiting the expression of MMP-1, MMP-2, and cyclooxygenase-2 and increasing the expression of nuclear factor erythroid 2-related factor. Furthermore, fisetin increased the expression of filaggrin to prevent UVB-induced barrier function disruption. Altogether, the present results provide evidence of the effects and mechanisms of fisetin's antiphotodamage and antiphotoinflammation activities.

Indexed as

AnimalsBiomarkersErythemaFemaleFlavonoidsFlavonolsHyperplasiaInflammationMiceMice, HairlessModels, AnimalNF-E2-Related Factor 2Oxidative StressSkinSkin AgingUltraviolet RaysBiomarkersfisetinFlavonoidsFlavonolsNfe2l2 protein, mouseNF-E2-Related Factor 2erythemafilaggrinfisetinnuclear factor erythroid 2-related factorphotodamage

Identifiers

PMID28994699
PMCPMC5666800
OpenAlexW2760996174

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.