Evidence map›Paper›PMID 33967621›Full record

Observational studyInternational journal of medical sciences2021

Leptin regulates OPG and RANKL expression in Gingival Fibroblasts and Tissues of Chronic Periodontitis Patients.

Yiting Guo, Chunjiao Xu, Xiaoshan Wu, Wenrui Zhang, Yumei Sun, Alisha Shrestha

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in International journal of medical sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Effects of the DL76 Antagonist/Inverse Agonist of Histamine HPharmaceuticals (Basel, Switzerland) · 2024
    Article
  8. Review
  9. Review
  10. Upregulation of osteoprotegerin inhibitsExperimental and therapeutic medicine · 2022
    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.

Yiting GuoCentral of Stomatology, Xiangya Hospital of Central South University, Changsha, China.
Chunjiao XuCentral of Stomatology, Xiangya Hospital of Central South University, Changsha, China.
Xiaoshan WuCentral of Stomatology, Xiangya Hospital of Central South University, Changsha, China.
Wenrui ZhangCentral of Stomatology, Xiangya Hospital of Central South University, Changsha, China.
Yumei SunCentral of Stomatology, Xiangya Hospital of Central South University, Changsha, China.
Alisha ShresthaCentral of Stomatology, Xiangya Hospital of Central South University, Changsha, China.
Xiamen Medical College

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AdultChronic PeriodontitisFibroblastsGene Expression ProfilingGene Expression RegulationGingivaHumansImmunohistochemistryLeptinMaleOsteoprotegerinRANK LigandLEP protein, humanLeptinOsteoprotegerinRANK LigandTNFRSF11B protein, humanTNFSF11 protein, humanchronic periodontitisgingival fibroblastsgingival tissueleptinOPGRANKL

Identifiers

PMID33967621
PMCPMC8100636
OpenAlexW3158384401

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.