Evidence map›Paper›PMID 40450602›Full record

ArticleDiscover oncology2025

Integrative transcriptomic and single-cell analysis reveals IL27RA as a key immune regulator and therapeutic indicator in breast cancer.

Yi Chen, Munawar Anwar, Xiaoli Wang, Boxiang Zhang, Binlin Ma

Abstract read
In one paragraph

Article in Discover oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing 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

38 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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.

Yi Chen *Department of Breast and Thyroid Surgery, Xinjiang Key Laboratory of Oncology, The Affiliated Cancer Hospital of Xinjiang Medical University, Urumqi, 830011, Xinjiang Uygur, China.
Munawar Anwar *Department of Breast and Thyroid Surgery, Xinjiang Key Laboratory of Oncology, The Affiliated Cancer Hospital of Xinjiang Medical University, Urumqi, 830011, Xinjiang Uygur, China.
Xiaoli Wang *Department of Breast and Thyroid Surgery, Xinjiang Key Laboratory of Oncology, The Affiliated Cancer Hospital of Xinjiang Medical University, Urumqi, 830011, Xinjiang Uygur, China.
Boxiang ZhangDepartment of Breast and Thyroid Surgery, Xinjiang Key Laboratory of Oncology, The Affiliated Cancer Hospital of Xinjiang Medical University, Urumqi, 830011, Xinjiang Uygur, China.
Binlin MaDepartment of Breast and Thyroid Surgery, Xinjiang Key Laboratory of Oncology, The Affiliated Cancer Hospital of Xinjiang Medical University, Urumqi, 830011, Xinjiang Uygur, China. doctormbl@163.com.

Funding

National Natural Science Foundation of China 82260549
6 · The paper itself

Abstract

backgroundInterleukin-27 receptor alpha (IL27RA), a key subunit of the interleukin-27 receptor, plays an essential role in T cell-mediated immunity. However, its relevance in breast cancer and response to immunotherapy remains unexplored.

methodsWe integrated bulk and single-cell RNA sequencing data from TCGA, GEO, and scRNA-seq datasets to analyze IL27RA expression, prognosis, immune infiltration, and treatment response. TIDE and immune checkpoint-treated clinical cohorts were used to assess immunotherapy responsiveness. Chemotherapy sensitivity was predicted using GDSC data, and IL27RA protein expression was validated by Western blot.

resultsIL27RA was downregulated in breast cancer but high expression correlated with favorable survival. It was primarily expressed in T cells, particularly CD8⁺ subsets, and associated with enriched immune infiltration and elevated checkpoint gene expression. IL27RA high-expression patients showed lower TIDE scores, better outcomes in ICI-treated cohorts, and higher sensitivity to multiple chemotherapeutic agents.

conclusionIL27RA is a potential immune biomarker that reflects an inflamed tumor microenvironment and predicts benefit from immunotherapy and chemotherapy in breast cancer. These findings provide novel insights into immune-based stratification using single-cell transcriptomic data.

Indexed as

Breast cancerIL27RA,Immunotherapy responseSingle-cell RNA sequencing,Tumor immune microenvironment

Identifiers

PMID40450602
PMCPMC12127260

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.