Evidence map›Paper›PMID 33868483›Full record

ArticleOncology letters2021

Stromal expression of cancer-associated fibroblast-related molecules, versican and lumican, is strongly associated with worse relapse-free and overall survival times in patients with esophageal squamous cell carcinoma.

Naoto Yamauchi, Yasuyuki Kanke, Katsuharu Saito, Hirokazu Okayama, Shoki Yamada, Shotaro Nakajima, Eisei Endo, Koji Kase, Leo Yamada, Hiroshi Nakano and 11 more

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Trial
  2. Evaluation ofInternational journal of molecular sciences · 2025
    Article
  3. Interactions between cancer-associated fibroblasts and the extracellular matrix in oesophageal cancer.Matrix biology : journal of the International Society for Matrix Biology · 2025
    Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Cytokine Interaction With Cancer-Associated Fibroblasts in Esophageal Cancer.Cancer control : journal of the Moffitt Cancer Center
    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

21 authors at 1 institution in 1 country.

Naoto YamauchiDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Yasuyuki KankeDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Katsuharu SaitoDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Hirokazu OkayamaDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Shoki YamadaDepartment of Diagnostic Pathology, Fukushima Medical University, Fukushima 960-1295, Japan.
Shotaro NakajimaDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Eisei EndoDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Koji KaseDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Leo YamadaDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Hiroshi NakanoDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Takuro MatsumotoDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Hiroyuki HanayamaDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Yohei WatanabeDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Suguru HayaseDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Motonobu SaitoDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Zenichiro SazeDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Kosaku MimuraDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Tomoyuki MommaDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Shinji OkiDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Yuko HashimotoDepartment of Diagnostic Pathology, Fukushima Medical University, Fukushima 960-1295, Japan.
Koji KonoDepartment of Gastrointestinal Tract Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Fukushima Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer-associated fibroblasts (CAFs) in the tumor microenvironment play an essential role in the tumor progression of esophageal squamous cell carcinoma (ESCC). The present study aimed to investigate the expression of CAF-related molecules, versican, periostin and lumican, in cancer stroma, to provide prognostic stratification for patients with ESCC after surgery. A total of 106 patients with ESCC who underwent curative esophagectomy without preoperative chemotherapy or radiotherapy were enrolled. The expression of CAF-related stromal proteins, including versican, periostin and lumican, was examined using immunohistochemistry, and the prognostic value was assessed by Kaplan-Meier survival analysis, and univariate and multivariate Cox regression models. The expression of versican, periostin and lumican was found specifically in the stromal component of ESCC. Kaplan-Meier analysis demonstrated that, compared with a low expression level, a high expression level of versican, periostin or lumican in the cancer stroma was significantly associated with worse relapse-free survival (RFS) and overall survival times in patients with ESCC. The prognostic values of stromal versican and lumican remained significant in a stratified analysis of stage I patients. Moreover, univariate and multivariate analysis revealed that high stromal versican or lumican expression was an independent prognostic factor for RFS in the patients. The present study demonstrated that CAF-related molecules, including versican, periostin and lumican, were expressed in the stroma of ESCC, and that stromal expression of versican and lumican in particular may have clinical utility as a prognostic biomarker for poor RFS in postoperative patients with ESCC.

Indexed as

cancer-associated fibroblastsesophaguslumicanperiostinsquamous cell carcinomaversican

Identifiers

PMID33868483
PMCPMC8045151
OpenAlexW3147495802

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.