Evidence map›Paper›PMID 31541471›Full record

ArticleJournal of periodontal research2020

Potential roles of miR-335-5p on pathogenesis of experimental periodontitis.

Junxiang Lian, Xingwen Wu, Yao Liu, Wei Qiu, Xiaofang Zhu, Xiaoxuan Wang, Shu Meng, Paloma Valverde, Bjorn Steffensen, Qisheng Tu and 2 more

Open access · greenAbstract read
In one paragraph

Article in Journal of periodontal research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 22% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. ApTOLL ameliorates cognitive dysfunction and brain injury in ischemic stroke by regulating the miR-335-5p/IRAK1 axis.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. MicroRNAs: Harbingers and shapers of periodontal inflammation.Seminars in cell & developmental biology · 2022
    Review
  9. Article
  10. Article
  11. The Periodontal PathogenFrontiers in aging neuroscience · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. 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

12 authors at 2 institutions in 2 countries.

Junxiang LianDepartment of Oral & Maxillofacial Surgery, State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases & Other Research Platforms, West China Hospital of Stomatology, Sichuan University, Chengdu, China.
Xingwen WuDivision of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA.
Yao LiuDivision of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA.
Wei QiuDivision of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA.
Xiaofang ZhuDivision of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA.
Xiaoxuan WangDivision of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA.
Shu MengDeparment of Periodontics, State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases & Other Research Platforms, West China Hospital of Stomatology, Sichuan University, Chengdu, China.
Paloma ValverdeDivision of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA.
Bjorn SteffensenDepartment of Periodontology, Tufts University School of Dental Medicine, Boston, MA, USA.
Qisheng TuDivision of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA.ORCID https://orcid.org/0000-0003-0639-8761
Jian PanDepartment of Oral & Maxillofacial Surgery, State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases & Other Research Platforms, West China Hospital of Stomatology, Sichuan University, Chengdu, China.
Jake ChenDivision of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA.
Tufts University · USSichuan University · CN

Funding

Roles of Noncoding RNA in Bone RegenerationR01DE025681 · NIDCR · TUFTS UNIVERSITY BOSTON · PI CHEN, JAKE JINKUN · 2016 to 2024
$4.5M
Alveolar Bone Regeneration in Diabetic PeriodontitisR01DE026507 · NIDCR · TUFTS UNIVERSITY BOSTON · PI CHEN, JAKE JINKUN · 2017 to 2021
$2.0M
Therapeutic Strategies for Treating Type 2 Diabetes Mellitus -Associated PeriodonR01DE021464 · NIDCR · TUFTS UNIVERSITY BOSTON · PI CHEN, JAKE JINKUN · 2011 to 2013
$1.3M
NIDCR NIH HHS R01 DE021464NIDCR NIH HHS R01 DE025681NIDCR NIH HHS R01 DE026507NIH HHS R01 DE21464NIH HHS RO1DE25681, RO1DE26507
6 · The paper itself

Abstract

BACKGROUND AND

objectivePeriodontitis is a prevalent oral disease responsible for tooth loss. MicroRNAs have been proven crucial in bone disorders over the past decades. Promotive effect on osteogenic activities by microRNA-335-5p (miR-335-5p) has been well demonstrated, but its role involved in the pathogenesis of periodontitis remains elusive. In this study, we established experimental periodontitis (EP) on transgenic mice overexpressing miR-335-5p (335-Tg) to investigate the novel effects of miR-335-5p on periodontal inflammation and bone loss.

methodsExperimental periodontitis was established via ligation. The expression of inflammatory and osteoclastic genes was examined by quantitative real-time PCR (qPCR). Morphology of alveolar bone was analyzed by microcomputed tomography (μCT). Hematoxylin and eosin (H&E), tartrate-resistant acid phosphatase (TRAP), and Toll-like receptor 4 (TLR4) immunohistochemistry (IHC) staining were conducted for histological analysis.

resultsThe expression of miR-335-5p decreased significantly in the periodontal tissues of EP. Compared to the WT-EP group, μCT analysis showed less bone loss in the 335-Tg-EP group accompanying with a decreased number of TRAP-positive osteoclasts. H&E and IHC staining exhibited attenuated inflammation and TLR4 expression in the 335-Tg-EP group. Furthermore, reduced expressions of IL-1β, IL-6, TNF-α, and TLR4 were also detected in the 335-Tg-EP group. Overexpression of miR-335-5p in vivo weakened the periodontal bone destruction and inflammation compared with the WT-EP group.

conclusionsOur data exhibit novel roles of miR-335-5p in preventing bone loss and inflammation in experimental periodontitis.

Indexed as

Alveolar Bone LossAnimalsCytokinesMiceMice, TransgenicMicroRNAsOsteoclastsPeriodontitisToll-Like Receptor 4X-Ray MicrotomographyCytokinesMicroRNAsMirn335 microRNA, mouseTlr4 protein, mouseToll-Like Receptor 4bone destructionexperimental periodontitismiR-335-5ptransgenic mice

Identifiers

PMID31541471
PMCPMC7680696
OpenAlexW2973540382

What OpenQuestion holds

Textmetadata
LicenceTDM
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.