Evidence map›Paper›PMID 28924387›Full record

ArticleInternational journal of biological sciences2017

Activation of Nrf2 Attenuates Pulmonary Vascular Remodeling via Inhibiting Endothelial-to-Mesenchymal Transition: an Insight from a Plant Polyphenol.

Yucai Chen, Tianyi Yuan, Huifang Zhang, Yu Yan, Danshu Wang, Lianhua Fang, Yang Lu, Guanhua Du

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in International journal of biological sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
4.3field-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

48 citing papers in PubMed, 76 citations in OpenAlex.

  1. Review
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  3. Cardiovascular Benefits ofFood science & nutrition · 2026
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  16. Effects of microRNA-21 on endothelial-to-mesenchymal transition and its role in the pathogenesis of chronic obstructive pulmonary disease.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023
    Article
  17. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Yucai ChenState Key Laboratory of Bioactive Substances and Functions of Natural Medicines.
Tianyi YuanState Key Laboratory of Bioactive Substances and Functions of Natural Medicines.
Huifang ZhangState Key Laboratory of Bioactive Substances and Functions of Natural Medicines.
Yu YanState Key Laboratory of Bioactive Substances and Functions of Natural Medicines.
Danshu WangState Key Laboratory of Bioactive Substances and Functions of Natural Medicines.
Lianhua FangState Key Laboratory of Bioactive Substances and Functions of Natural Medicines.
Yang LuBeijing Key Laboratory of Polymorphic Drugs, Institute of Materia Medica Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
Guanhua DuBeijing Key Laboratory of Drug Targets Identification and Drug Screening.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNNational Center for Drug Screening · CNTarget (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The endothelial-to-mesenchymal transition (EndMT) has been demonstrated to be involved in pulmonary vascular remodeling. It is partly attributed to oxidative and inflammatory stresses in endothelial cells. In current study, we conducted a series of experiments to clarify the effect of salvianolic acid A (SAA), a kind of polyphenol compound, in the process of EndMT in human pulmonary arterial endothelial cells and in vivo therapeutic efficacy on vascular remodeling in monocrotaline (MCT)-induced EndMT. EndMT was induced by TGFβ1 in human pulmonary arterial endothelial cells (HPAECs). SAA significantly attenuated EndMT, simultaneously inhibited cell migration and reactive oxygen species (ROS) formation. In MCT-induced pulmonary arterial hypertension (PAH) model, SAA improved vascular function, decreased TGFβ1 level and inhibited inflammation. Mechanistically, SAA stimulated Nrf2 translocation and subsequent heme oxygenase-1 (HO-1) up-regulation. The effect of SAA on EndMT in vitro was abolished by ZnPP, a HO-1 inhibitor. In conclusion, this study indicates a deleterious impact of oxidative stress on EndMT. Polyphenol antioxidant treatment may provide an adjunctive action to alleviate pulmonary vascular remodeling via inhibiting EndMT.

Indexed as

AnimalsBlotting, WesternCaffeic AcidsCell LineCell SurvivalEnzyme-Linked Immunosorbent AssayEpithelial-Mesenchymal TransitionHumansHypertension, PulmonaryImmunohistochemistryLactatesLungMaleNF-E2-Related Factor 2PolyphenolsRatsCaffeic AcidsLactatesNF-E2-Related Factor 2PolyphenolsReactive Oxygen Speciessalvianolic acid Aantioxidantendothelial-to-mesenchymal transitionNrf2pulmonary arterial hypertensionsalvianolic acid ATGFβ1

Identifiers

PMID28924387
PMCPMC5599911
OpenAlexW2754689599

What OpenQuestion holds

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LicenceCC BY-NC
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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.