Evidence map›Paper›PMID 36760385›Full record

ArticleTranslational cancer research2023

Clusterin is a biomarker of breast cancer prognosis and correlated with immune microenvironment.

Ping Yang, Zhenyu Yang, Yanming Dong, Lin Yang, Shujia Peng, Lijuan Yuan, Xi'e Hu, Songhao Chen, Haili Tang, Xiaojun Yang and 3 more

Open access · diamondAbstract read
In one paragraph

Article in Translational cancer research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 6% 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

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

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. 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

13 authors at 1 institution in 1 country.

Ping YangDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Zhenyu YangDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Yanming DongDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Lin YangDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Shujia PengDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Lijuan YuanDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Xi'e HuDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Songhao ChenDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Haili TangDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Xiaojun YangDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Dong FanDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Huadong ZhaoDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Guoqiang BaoDepartment of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, China.
Air Force Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: It has been established that clusterin is involved in the invasion of immune cells in the tumor microenvironment, but it remains unknown how it promotes immune invasion in breast cancer. Methods: We used Tumor Immune Estimation Resource (TIMER) and Gene Expression Profiling Interactive Analysis (GEPIA) databases to assess the relation between expression of clusterin and immunoinfiltration-related marker genes. TIMER database was used to evaluate the expression of clusterin, and its relation to tumor immune invasion was examined. Based on Kaplan-Meier plotter database, we investigated the association between clusterin expression and prognosis in patients with cancer, and the impact of clinicopathological factors and cancer-related outcomes. Results: Clusterin expression was markedly associated with prognosis of a variety of tumors, specifically breast cancer. Enhanced clusterin expression was markedly associated with molecular typing of breast cancer and expression of multiple markers related to specific immune cell subsets. Conclusions: These results indicate that clusterin is connected to prognosis of breast cancer patients and tumor immune cell infiltration. This demonstrates that clusterin may be a biomarker of immune cell recruitment into breast tumors and an important biomarker for immune cell infiltration; consequently being a valuable prognostic factor in breast cancer patients.

Indexed as

biomarkerBreast cancerclusterin (CLU)prognosistumor infiltration

Identifiers

PMID36760385
PMCPMC9906057
OpenAlexW4315491619

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.