Evidence map›Paper›PMID 30622245›Full record

ArticleCell death & disease2019

Sanshool improves UVB-induced skin photodamage by targeting JAK2/STAT3-dependent autophagy.

Dan Hao, Xiang Wen, Lian Liu, Lian Wang, Xianli Zhou, Yanmei Li, Xin Zeng, Gu He, Xian Jiang

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
8.0field-weighted citation impact, top 2% 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

36 citing papers in PubMed, 91 citations in OpenAlex.

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  12. miR-1246-overexpressing exosomes improve UVB-induced photoaging by activating autophagy via suppressing GSK3β.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2024
    Article
  13. Polyphenolic Platform Ameliorated Sanshool for Skin Photoprotection.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
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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

9 authors at 2 institutions in 1 country.

Dan HaoDepartment of Dermatology and Venereology and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, P.R. China.
Xiang WenDepartment of Dermatology and Venereology and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, P.R. China.
Lian LiuDepartment of Dermatology and Venereology and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, P.R. China.
Lian WangDepartment of Dermatology and Venereology and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, P.R. China.
Xianli ZhouSchool of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, P.R. China. xxbiochem@163.com.
Yanmei LiDepartment of Dermatology and Venereology and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, P.R. China.
Xin ZengDepartment of Dermatology and Venereology and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, P.R. China.
Gu HeDepartment of Dermatology and Venereology and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, P.R. China. hegu@scu.edu.cn.ORCID http://orcid.org/0000-0002-1536-8882
Xian JiangDepartment of Dermatology and Venereology and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, P.R. China. jennyxianj@163.com.
Sichuan University · CNSouthwest Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ultraviolet radiation is markedly increased because of pollution and the depletion of the stratospheric ozone layer. Excessive exposure to sunlight can negatively affect the skin, resulting in sunburn, photo-aging, or skin cancer. In this study, we first determined the photoprotective effect of sanshool, a major component in Zanthoxylum bungeanum, on UVB-irradiated responses in human dermal fibroblasts (HDFs) and nude mouse. We found that sanshool treatment can protect cells against the effects of UVB irradiation by (i) increasing cell viability, (ii) inhibiting MMP expression, and (iii) inducing autophagy. We also used the recombinant CSF2 or anti-CSF2 antibody co-cultured with human dermal fibroblasts (HDFs) and found that CSF2 contributes to sanshool-induced autophagy. Sanshool hindered the UVB-induced activation of JAK2-STAT3 signaling in HDFs, thereby inhibiting the expression of MMPs and activation of autophagic flux. Exposure of the dorsal skin of hairless mice to UVB radiation and subsequent topical application of sanshool delayed the progression of skin inflammation, leading to autophagy and inhibiting the activation of JAK2-STAT3 signaling. These results provide a basis for the study of the photoprotective effect of sanshool and suggest that it can be potentially used as an agent against UVB-induced skin damage in humans.

Indexed as

AmidesAnimalsAutophagyCells, CulturedCell SurvivalErythemaFemaleFibroblastsHumansJanus Kinase 2Matrix Metalloproteinase InhibitorsMiceMice, NudePlant ExtractsRadiation-Protective AgentsRadiodermatitisAmidesJAK2 protein, humanJanus Kinase 2Matrix Metalloproteinase InhibitorsPlant ExtractsRadiation-Protective AgentssanshoolSTAT3 protein, humanSTAT3 Transcription Factor

Identifiers

PMID30622245
PMCPMC6325150
OpenAlexW2911125448

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.