Evidence map›Paper›PMID 34632313›Full record

ReviewFASEB bioAdvances2021

Nerve density in cancer: Less is better.

Ligia B Schmitd, Cindy Perez-Pacheco, Nisha J D'Silva

Abstract readReview
In one paragraph

Review in FASEB bioAdvances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Tumor Innervation: From Bystander to Emerging Therapeutic Target for Cancer.International journal of molecular sciences · 2025
    Review
  9. Nerve Types and Classification of Neurons Innervating Oral Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2025
    Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. The Neuroimmune Axis and Its Therapeutic Potential for Primary Liver Cancer.International journal of molecular sciences · 2024
    Review
  17. Review
  18. Article
  19. Review
  20. Increased Nerve Density Adversely Affects Outcome in Oral Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2023
    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

3 authors.

Ligia B SchmitdDepartment of Periodontics and Oral Medicine University of Michigan School of Dentistry Ann Arbor MI USA.ORCID https://orcid.org/0000-0003-1570-6543
Cindy Perez-PachecoDepartment of Periodontics and Oral Medicine University of Michigan School of Dentistry Ann Arbor MI USA.ORCID https://orcid.org/0000-0002-7642-7639
Nisha J D'SilvaDepartment of Periodontics and Oral Medicine University of Michigan School of Dentistry Ann Arbor MI USA.ORCID https://orcid.org/0000-0001-7030-3187

Funding

Improving Survival in Oral Cancer by Disruption of Tumor ProgressionR35DE027551 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI D'SILVA, NISHA J · 2017 to 2024
$8.1M
Role of EZH2 in Invasion and Migration in the Oral MucosaR01DE022567 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI D'SILVA, NISHA J · 2013 to 2016
$1.4M
NIDCR NIH HHS R01 DE022567NIDCR NIH HHS R35 DE027551
6 · The paper itself

Abstract

The density of nerves in cancer is emerging as a relevant clinical parameter for patient survival. Nerves in the tumor microenvironment have been associated with poor survival and recurrence, particularly if involved in perineural invasion. However, usually only a few nerves inside a tumor are affected by perineural invasion, while most nerves are not. Mechanistic studies have shown nerve-secreted factors promote tumor growth and invasion thereby making tumors more aggressive. Therefore, the overall number of nerves in the tumor microenvironment should be more representative of the nerve-tumor biological interaction than perineural invasion. This review summarizes the available clinical information about nerve density as a measure of clinical outcome in cancer and explores the mechanisms underlying nerve density in cancer, specifically, neurogenesis, axonogenesis, and neurotropism.

Indexed as

neoplasmsnerve tissue/pathologyreviewtumor microenvironment

Identifiers

PMID34632313
PMCPMC8493966

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.