Evidence map›Paper›PMID 21105967›Full record

ArticleCancer science2011

Downregulation of runt-related transcription factor 3 associated with poor prognosis of adenoid cystic and mucoepidermoid carcinomas of the salivary gland.

Tomonori Sasahira, Miyako Kurihara, Kazuhiko Yamamoto, Ujjal K Bhawal, Tadaaki Kirita, Hiroki Kuniyasu

Open access · bronzeAbstract read
In one paragraph

Article in Cancer science, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 20% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. TGF-β Signaling in Progression of Oral Cancer.International journal of molecular sciences · 2023
    Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Update of molecular pathobiology in oral cancer: a review.International journal of clinical oncology · 2014
    Review
  8. Article
  9. Review
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 1 country.

Tomonori SasahiraDepartment of Molecular Pathology, Nara Medical University, Kashihara, Japan.
Miyako Kurihara
Kazuhiko Yamamoto
Ujjal K Bhawal
Tadaaki Kirita
Hiroki Kuniyasu
Nara Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Runt-related transcription factor 3 (RUNX3) is a transcription factor of the transforming growth factor (TGF)-β superfamily and acts as a tumor suppressor gene, which is silenced by hypermethylation of the promoter region in various cancers. In this study, we examined the expression and methylation status of RUNX3 in the salivary gland cancers pleomorphic adenoma (PA), adenoid cystic carcinoma (ACC) and mucoepidermoid carcinoma (MEC). The cytoplasmic expression rates of RUNX3 in PA, ACC and MEC were 65% (13/20), 22.2% (8/36) and 20.6% (7/34), respectively. Low expression or deletion of RUNX3 in ACC and MEC was significantly associated with tumor progression and poor prognosis. Using microdissected cDNA, we found that RUNX3 mRNA expression was lower in ACC and MEC than in PA and noncancerous salivary glands; furthermore, hypermethylation of RUNX3 was detected more frequently in PA (2/8, 25%), ACC (6/8, 75%) and MEC (7/8, 87.5%) than in noncancerous salivary glands (0/8, 0%). Our results suggest that low expression or deletion of RUNX3 in salivary gland tumors might play a pivotal role in tumorigenesis and tumor progression and poor prognosis in the case of salivary gland ACC and MEC. Recovery of the tumor suppressive function of RUNX3 might inhibit tumorigenesis and cancer progression in the human salivary gland.

Indexed as

Adenoma, PleomorphicBiomarkers, TumorCarcinoma, Adenoid CysticCarcinoma, MucoepidermoidCore Binding Factor Alpha 3 SubunitDNA MethylationDown-RegulationGene Expression ProfilingHumansImmunohistochemistryKaplan-Meier EstimateLasersMicrodissectionNeoplasm StagingReverse Transcriptase Polymerase Chain ReactionSalivary Gland NeoplasmsBiomarkers, TumorCore Binding Factor Alpha 3 SubunitRunx3 protein, human

Identifiers

PMID21105967
PMCPMC11158044
OpenAlexW2048028876

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.