Evidence map›Paper›PMID 39247316›Full record

ArticleHeliyon2024

Vasculogenic mimicry-related gene prognostic index for predicting prognosis, immune microenvironment in clear cell renal cell carcinoma.

Junyong Ou, Haoming Yin, Fan Shu, Zonglong Wu, Shuai Liu, Jianfei Ye, Shudong Zhang

Abstract read
In one paragraph

Article in Heliyon, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

7 authors.

Junyong OuDepartment of Urology, Peking University Third Hospital, Peking University Health Science Center, 49 North Garden Road, Beijing, 100191, China.
Haoming YinDepartment of Urology, Peking University Third Hospital, Peking University Health Science Center, 49 North Garden Road, Beijing, 100191, China.
Fan ShuDepartment of Urology, Peking University Third Hospital, Peking University Health Science Center, 49 North Garden Road, Beijing, 100191, China.
Zonglong WuDepartment of Urology, Peking University Third Hospital, Peking University Health Science Center, 49 North Garden Road, Beijing, 100191, China.
Shuai LiuDepartment of Urology, Peking University Third Hospital, Peking University Health Science Center, 49 North Garden Road, Beijing, 100191, China.
Jianfei YeDepartment of Urology, Peking University Third Hospital, Peking University Health Science Center, 49 North Garden Road, Beijing, 100191, China.
Shudong ZhangDepartment of Urology, Peking University Third Hospital, Peking University Health Science Center, 49 North Garden Road, Beijing, 100191, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Clear cell renal cell carcinoma (ccRCC) is a highly aggressive cancer associated with higher death rates. However, traditional anti-angiogenic therapies have limited effectiveness due to drug resistance. Vascular mimicry (VM) provides a different way for tumors to develop blood vessels without relying on endothelial cells or angiogenesis. However, the intricate mechanisms and interplay between it and the immune microenvironment in ccRCC remain unclear. Methods: A PubMed and GeneCards literature review was conducted to identify VM-related genes (VMRGs). VMRGs expression profiles were obtained from The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO), developing a novel VM risk score model and nomogram for ccRCC. The EBI ArrayExpress database (the validation set) was obtained to validate the prognostic model. The relationship between VMRGs risk score clinical characteristics and immune infiltration was investigated. Finally, the expression of six model VMRGs was validated using single-cell analysis, GEPIA, Human Protein Atlas (HPA), and quantitative Real-time PCR (qRT-PCR). Results: Cox regression analysis and nomogram identified L1CAM, TEK, CLDN4, EFNA1, SERPINF1, and MALAT1 as independent prognostic risk factors, which could be used to stratify the ccRCC population into two risk groups with distinct immune profiles and responsiveness to immunotherapy. The results of single-cell analysis, GEPIA, HPA, and qRT-PCR validated the model genes' expression. Conclusions: Our novel findings constructed a convenient and reliable 6 gene signatures as potential immunologic and prognostic biomarkers of VM in ccRCC.

Indexed as

Clear cell renal cell carcinomaImmune infiltrationNomogramTumor microenvironmentVasculogenic mimicry

Identifiers

PMID39247316
PMCPMC11380016

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.