Evidence map›Paper›PMID 32010645›Full record

ArticleFrontiers in cellular and infection microbiology2019

The Oral Microbiota May Have Influence on Oral Cancer.

Ling Zhang, Yuan Liu, Hua Jun Zheng, Chen Ping Zhang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cellular and infection microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 247 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
247citing papers in PubMed, 1 pooled it
33.6field-weighted citation impact, top 1% 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

247 citing papers in PubMed, 1 synthesis or guideline pooled it, 388 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. IntratumoralJournal for immunotherapy of cancer · 2026
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  8. Quantification of EctopicInternational journal of molecular sciences · 2026
    Article
  9. Review
  10. Article
  11. Microorganisms · 2026
    Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Analysis ofF1000Research · 2026
    Article
  18. Review
  19. Review
  20. The role ofFrontiers in oral health · 2026
    Review

187 more citing papers are in PubMed but not listed here.

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

4 authors at 3 institutions in 1 country.

Ling ZhangDepartment of Oral and Maxillofacial-Head and Neck Oncology, Shanghai Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Yuan LiuDepartment of Oral and Maxillofacial-Head and Neck Oncology, Shanghai Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Hua Jun ZhengNHC Key Lab of Reproduction Regulation (Shanghai Institute of Planned Parenthood Research), Fudan University, Shanghai, China.
Chen Ping ZhangDepartment of Oral and Maxillofacial-Head and Neck Oncology, Shanghai Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Shanghai Ninth People's Hospital · CNFudan University · CNShanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The oral microbiota plays an important role in the human microbiome and human health, and imbalances between microbes and their hosts can lead to oral and systemic diseases and chronic inflammation, which is usually caused by bacteria and contributes to cancer. There may be a relationship between oral bacteria and oral squamous cell carcinoma (OSCC); however, this relationship has not been thoroughly characterized. Therefore, in this study, we compared the microbiota compositions between tumor sites and opposite normal tissues in buccal mucosal of 50 patients with OSCC using the 16S rDNA sequencing. Richness and diversity of bacteria were significantly higher in tumor sites than in the control tissues. Cancer tissues were enriched in six families (

Indexed as

BacteriaCarcinoma, Squamous CellDNA, RibosomalFemaleFusobacterium nucleatumHumansLipopolysaccharidesMaleMicrobiotaMiddle AgedMouthMouth MucosaPeptostreptococcusPrevotella intermediaRNA, Ribosomal, 16SDNA, RibosomalLipopolysaccharidesRNA, Ribosomal, 16S16S rDNA sequencingFusobacterium nucleatumoral microbiotaoral squamous cell carcinomaPeptostreptococcus stomatisPrevotella intermedia

Identifiers

PMID32010645
PMCPMC6974454
OpenAlexW2999829053

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.