Evidence map›Paper›PMID 34804944›Full record

ArticleFrontiers in oncology2021

Establishment of a prognosis Prediction Model Based on Pyroptosis-Related Signatures Associated With the Immune Microenvironment and Molecular Heterogeneity in Clear Cell Renal Cell Carcinoma.

Aimin Jiang, Jialin Meng, Yewei Bao, Anbang Wang, Wenliang Gong, Xinxin Gan, Jie Wang, Yi Bao, Zhenjie Wu, Juan Lu and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
6.8field-weighted citation impact, top 2% 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

25 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Exploring the role of CD8FEBS open bio · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. The Role of Pyroptosis in the Pathogenesis of Kidney Diseases.Kidney diseases (Basel, Switzerland) · 2023
    Review
  14. Article
  15. Article
  16. Article
  17. Identification and Verification of mFrontiers in immunology · 2022
    Article
  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

12 authors at 3 institutions in 1 country.

Aimin JiangDepartment of Urology, Changhai Hospital, Naval Medical University (Second Military Medical University), Shanghai, China.
Jialin MengDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Institute of Urology, Anhui Medical University, Anhui Province Key Laboratory of Genitourinary Diseases, Anhui Medical University, Hefei, China.
Yewei BaoDepartment of Urology, Changhai Hospital, Naval Medical University (Second Military Medical University), Shanghai, China.
Anbang WangDepartment of Urology, Changzheng Hospital, Naval Medical University (Second Military Medical University), Shanghai, China.
Wenliang GongDepartment of Urology, Changhai Hospital, Naval Medical University (Second Military Medical University), Shanghai, China.
Xinxin GanDepartment of Urology, Changhai Hospital, Naval Medical University (Second Military Medical University), Shanghai, China.
Jie WangDepartment of Urology, Changhai Hospital, Naval Medical University (Second Military Medical University), Shanghai, China.
Yi BaoDepartment of Urology, Changzheng Hospital, Naval Medical University (Second Military Medical University), Shanghai, China.
Zhenjie WuDepartment of Urology, Changhai Hospital, Naval Medical University (Second Military Medical University), Shanghai, China.
Juan LuVocational Education Center, Naval Medical University (Second Military Medical University), Shanghai, China.
Bing LiuDepartment of Urology, The Third Affiliated Hospital, Naval Medical University (Second Military Medical University), Shanghai, China.
Linhui WangDepartment of Urology, Changhai Hospital, Naval Medical University (Second Military Medical University), Shanghai, China.
Second Military Medical University · CNChanghai Hospital · CNAnhui Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPyroptosis is essential for tumorigenesis and progression of neoplasm. However, the heterogeneity of pyroptosis and its relationship with the tumor microenvironment (TME) in clear cell renal cell carcinoma (ccRCC) remain unclear. The purpose of the present study was to identify pyroptosis-related subtypes and construct a prognosis prediction model based on pyroptosis signatures.

methodsFirst, heterogenous pyroptosis subgroups were explored based on 33 pyroptosis-related genes and ccRCC samples from TCGA, and the model established by LASSO regression was verified by the ICGC database. Then, the clinical significance, functional status, immune infiltration, cell-cell communication, genomic alteration, and drug sensitivity of different subgroups were further analyzed. Finally, the LASSO-Cox algorithm was applied to narrow down the candidate genes to develop a robust and concise prognostic model.

resultsTwo heterogenous pyroptosis subgroups were identified: pyroptosis-low immunity-low C1 subtype and pyroptosis-high immunity-high C2 subtype. Compared with C1, C2 was associated with a higher clinical stage or grade and a worse prognosis. More immune cell infiltration was observed in C2 than that in C1, while the response rate in the C2 subgroup was lower than that in the C1 subgroup. Pyroptosis-related genes were mainly expressed in myeloid cells, and T cells and epithelial cells might influence other cell clusters

conclusionTwo heterogeneous pyroptosis subtypes were identified and compared in multiple omics levels, and five pyroptosis-related signatures were applied to establish a prognosis prediction model. Our findings may help better understand the role of pyroptosis in ccRCC progression and provide a new perspective in the management of ccRCC patients.

Indexed as

clear cell renal cell carcinomadrug responseimmune microenvironmentprognosispyroptosissingle cell

Identifiers

PMID34804944
PMCPMC8603037
OpenAlexW3213055125

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.