Evidence map›Paper›PMID 34680500›Full record

ArticleBiomedicines2021

Association of Galectin 9 Expression with Immune Cell Infiltration, Programmed Cell Death Ligand-1 Expression, and Patient's Clinical Outcome in Triple-Negative Breast Cancer.

Mi-Ha Ju, Kyung-Do Byun, Eun-Hwa Park, Jin-Hwa Lee, Song-Hee Han

Open access · goldAbstract read
In one paragraph

Article in Biomedicines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.6field-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

12 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Galectin-9-An Emerging Glyco-Immune Checkpoint Target for Cancer Therapy.International journal of molecular sciences · 2025
    Review
  5. Immune evasion and resistance in breast cancer.American journal of cancer research · 2025
    Review
  6. Article
  7. CD8Frontiers in immunology · 2024
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. 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

5 authors at 2 institutions in 1 country.

Mi-Ha JuDepartment of Pathology, Dong-A University College of Medicine, Busan 49201, Korea.
Kyung-Do ByunDepartment of Surgery, Dong-A University Hospital, Dong-A University College of Medicine, Busan 49201, Korea.
Eun-Hwa ParkDepartment of Surgery, Dong-A University Hospital, Dong-A University College of Medicine, Busan 49201, Korea.
Jin-Hwa LeeDepartment of Radiology, Dong-A University Hospital, Dong-A University College of Medicine, Busan 49201, Korea.
Song-Hee HanDepartment of Pathology, Dong-A University College of Medicine, Busan 49201, Korea.ORCID 0000-0002-4564-7014
Dong-A University Hospital · KRDong-A University · KR

Funding

Dong-A University 2018
6 · The paper itself

Abstract

Galectin-9 (Gal-9) is an immune checkpoint protein that facilitates T cell exhaustion and modulates the tumor-associated microenvironment, and could be a potential target for immune checkpoint inhibition. This study was conducted to assess Gal-9 expression in triple-negative breast cancer (TNBC) and evaluate its association with programmed cell death ligand 1 (PD-L1) expression and immune cell infiltration in tumors and the clinical outcome of patients. Overall, 109 patients with TNBC were included. Gal-9 expression was assessed its relationships with tumor clinicopathologic characteristics, tumor-infiltrating lymphocyte (TIL) levels, PD-L1+ immune cells, and tumor cells by tissue microarray and immunohistochemistry. Low Gal-9 expression was statistically correlated with higher tumor stage (p = 0.031) and presence of lymphovascular invasion (

Indexed as

Galectin-9PD-L1triple-negative breast cancertumor-infiltrating lymphocyte

Identifiers

PMID34680500
PMCPMC8533056
OpenAlexW3203530194

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.