Evidence map›Paper›PMID 32222858›Full record

ArticleJournal of molecular histology2020

Effects of rutin on the oxidative stress, proliferation and osteogenic differentiation of periodontal ligament stem cells in LPS-induced inflammatory environment and the underlying mechanism.

Bin Zhao, Wenjing Zhang, Yixuan Xiong, Yunpeng Zhang, Dongjiao Zhang, Xin Xu

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of molecular histology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Effect of overexpression ofExperimental and therapeutic medicine · 2025
    Article
  5. Article
  6. Dental Stem Cells and Lipopolysaccharides: A Concise Review.International journal of molecular sciences · 2024
    Review
  7. Review
  8. Osteogenic mechanism of deciduous teeth periodontal ligament stem cells in inflammatory environment.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2024
    Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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 1 institution in 2 countries.

Bin ZhaoDepartment of Oral Implantology, School and Hospital of Stomatology, Shandong University, No. 44-1, Wenhua Xi Road, Jinan, 250012, Shandong, China.
Wenjing ZhangDepartment of Oral Implantology, School and Hospital of Stomatology, Shandong University, No. 44-1, Wenhua Xi Road, Jinan, 250012, Shandong, China.
Yixuan XiongDepartment of Oral Implantology, School and Hospital of Stomatology, Shandong University, No. 44-1, Wenhua Xi Road, Jinan, 250012, Shandong, China.
Yunpeng ZhangDepartment of Oral Implantology, School and Hospital of Stomatology, Shandong University, No. 44-1, Wenhua Xi Road, Jinan, 250012, Shandong, China.
Dongjiao ZhangDepartment of Oral Implantology, School and Hospital of Stomatology, Shandong University, No. 44-1, Wenhua Xi Road, Jinan, 250012, Shandong, China. djzhang1109@163.com.
Xin XuDepartment of Oral Implantology, School and Hospital of Stomatology, Shandong University, No. 44-1, Wenhua Xi Road, Jinan, 250012, Shandong, China. xinxu@sdu.edu.cn.ORCID http://orcid.org/0000-0002-5385-6115
Shandong University · CN

Funding

Construction Engineering Special Fund of Taishan Scholars ts201511106Fundamental Research Funds of Shandong University 2018GN024Natural Science Foundation of Shandong Province ZR2017MH031
6 · The paper itself

Abstract

Periodontitis can cause damage to dental support tissue and affect the function of periodontal ligament cells. Rutin, a common flavonoid, plays a key role in anti-inflammatory responses, tissue repair and bone development. The purpose of this study was to investigate the effects of rutin on the oxidative stress, proliferation, and osteogenic differentiation of human periodontal ligament stem cells (PDLSCs) in an inflammatory environment and the underlying mechanism. Lipopolysaccharide (LPS) was used to stimulate PDLSCs to mimic an inflammatory environment model. Reactive oxygen species (ROS) levels were detected by the dichlorodihydrofluorescein diacetate (DCFH-DA) probe and the oxidative stress factors were tested by an oxidative stress factor detection kit. Moreover, the proliferation of PDLSCs was evaluated by cell counting kit-8 (CCK-8) assay. In addition, the osteogenic differentiation of PDLSCs was determined by alkaline phosphatase (ALP) staining, ALP activity test, alizarin red staining, and alizarin red semi-quantitative analysis. Furthermore, the protein levels of AKT and p-AKT were detected by Western blot. The results showed that rutin inhibited the release of ROS and increased the secretion of oxidative stress factors [superoxide dismutase (SOD) and glutathione (GSH)] and promoted the proliferation of PDLSCs in an inflammatory environment. Moreover, rutin upregulated ALP activity and enhanced the number of mineralized nodules. Conversely, the use of LY294002 (an inhibitor of PI3K) blocked the activation of the PI3K/AKT signaling pathway and prevented the beneficial effects of rutin. In conclusion, rutin promoted the antioxidative stress ability, proliferation and osteogenic differentiation of PDLSCs through PI3K/AKT signaling pathway in LPS-induced inflammatory environment.

Indexed as

AdolescentAdultBiomarkersCell DifferentiationCell ProliferationCells, CulturedCellular MicroenvironmentFemaleHumansImmunophenotypingInflammationLipopolysaccharidesMaleOsteogenesisOxidative StressPeriodontal LigamentBiomarkersLipopolysaccharidesPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktReactive Oxygen SpeciesRutinAKTLPSOsteogenic differentiationOxidative stressProliferationRutin

Identifiers

PMID32222858
OpenAlexW3014058696

What OpenQuestion holds

Textmetadata
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.