Evidence map›Paper›PMID 40047181›Full record

ArticleJournal of periodontal & implant science2025

Conditioned medium from cultured cementoblasts upregulates amelotin gene expression via the SOCS3 signaling pathway.

Yohei Nakayama, Kazuma Igarashi, Zhenyu Jin, Arisa Yamaguchi, Bernhard Ganss, Yorimasa Ogata

Abstract read
In one paragraph

Article in Journal of periodontal & implant science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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.

Yohei NakayamaDepartment of Periodontology, Nihon University School of Dentistry at Matsudo, Chiba, Japan.ORCID https://orcid.org/0000-0002-0823-7374
Kazuma IgarashiDepartment of Periodontology, Nihon University School of Dentistry at Matsudo, Chiba, Japan.ORCID https://orcid.org/0000-0002-2775-4035
Zhenyu JinDepartment of Periodontology, Nihon University School of Dentistry at Matsudo, Chiba, Japan.ORCID https://orcid.org/0000-0003-4083-3085
Arisa YamaguchiDepartment of Periodontology, Nihon University School of Dentistry at Matsudo, Chiba, Japan.ORCID https://orcid.org/0000-0001-7457-4494
Bernhard GanssFaculty of Dentistry, University of Toronto, Toronto, ON, Canada.ORCID https://orcid.org/0000-0002-5280-978X
Yorimasa OgataDepartment of Periodontology, Nihon University School of Dentistry at Matsudo, Chiba, Japan.ORCID https://orcid.org/0000-0002-2767-844X

Funding

Japan Society for the Promotion of Science 21K09921Japan Society for the Promotion of Science 23K09173Japan Society for the Promotion of Science 24K12935
6 · The paper itself

Abstract

purposeThe junctional epithelium (JE) covers the cervical areas of developing or existing teeth. It can re-establish itself even after being removed during periodontal therapies, followed by wound healing. However, the mechanisms that can maintain this universally conserved structure are still unclear.

methodsThe molecular mechanisms of JE homeostasis were investigated by altering levels of JE-specific genes in a telomerase immortalized human gingival epithelial cell line (TIGKs) by exposing TIGKs to conditioned medium (C-CM) from cultivated human cementoblasts. The mRNA and protein levels of JE-associated genes in TIGKs were examined using real-time polymerase chain reaction (PCR) and immunocytochemistry (ICC) after treatment with C-CM. The candidate pathways related to differential mRNA and protein expression were analyzed with a DNA microarray and identified using Kyoto Encyclopedia of Genes and Genomes and WikiPathways. Real-time PCR and ICC were conducted to confirm the changes in the expressions of candidate genes.

resultsmRNA levels and protein expressions of amelotin (

conclusionsThe upregulation of

Indexed as

Cell-to-cell interactionCementoblastsHomeostasisJunctional epithelium

Identifiers

PMID40047181
PMCPMC12411138

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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.