Evidence map›Paper›PMID 35419410›Full record

ArticleFrontiers in molecular biosciences2022

Prognostic Implications and Immune Infiltration Characteristics of Chromosomal Instability-Related Dysregulated CeRNA in Lung Adenocarcinoma.

Shengnan Guo, Tianhao Li, Dahua Xu, Jiankai Xu, Hong Wang, Jian Li, Xiaoman Bi, Meng Cao, Zhizhou Xu, Qianfeng Xia and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in molecular biosciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 48% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
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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.

Shengnan GuoKey Laboratory of Tropical Translational Medicine of Ministry of Education, College of Biomedical Information and Engineering, Institute of Nephrology Second Affiliated Hospital and Hainan General Hospital, Hainan Medical University, Haikou, China.
Tianhao LiKey Laboratory of Tropical Translational Medicine of Ministry of Education, College of Biomedical Information and Engineering, Institute of Nephrology Second Affiliated Hospital and Hainan General Hospital, Hainan Medical University, Haikou, China.
Dahua XuKey Laboratory of Tropical Translational Medicine of Ministry of Education, College of Biomedical Information and Engineering, Institute of Nephrology Second Affiliated Hospital and Hainan General Hospital, Hainan Medical University, Haikou, China.
Jiankai XuCollege of Bioinformatics Science and Technology, Cancer Hospital, Harbin Medical University, Harbin, China.
Hong WangKey Laboratory of Tropical Translational Medicine of Ministry of Education, College of Biomedical Information and Engineering, Institute of Nephrology Second Affiliated Hospital and Hainan General Hospital, Hainan Medical University, Haikou, China.
Jian LiCollege of Bioinformatics Science and Technology, Cancer Hospital, Harbin Medical University, Harbin, China.
Xiaoman BiKey Laboratory of Tropical Translational Medicine of Ministry of Education, College of Biomedical Information and Engineering, Institute of Nephrology Second Affiliated Hospital and Hainan General Hospital, Hainan Medical University, Haikou, China.
Meng CaoKey Laboratory of Tropical Translational Medicine of Ministry of Education, College of Biomedical Information and Engineering, Institute of Nephrology Second Affiliated Hospital and Hainan General Hospital, Hainan Medical University, Haikou, China.
Zhizhou XuKey Laboratory of Tropical Translational Medicine of Ministry of Education, College of Biomedical Information and Engineering, Institute of Nephrology Second Affiliated Hospital and Hainan General Hospital, Hainan Medical University, Haikou, China.
Qianfeng XiaKey Laboratory of Tropical Translational Medicine of Ministry of Education, NHC Key Laboratory of Control of Tropical Diseases, School of Tropical Medicine, The Second Affiliated Hospital, Hainan Medical University, Haikou, China.
Ying CuiCollege of Bioinformatics Science and Technology, Cancer Hospital, Harbin Medical University, Harbin, China.
Kongning LiKey Laboratory of Tropical Translational Medicine of Ministry of Education, College of Biomedical Information and Engineering, Institute of Nephrology Second Affiliated Hospital and Hainan General Hospital, Hainan Medical University, Haikou, China.
Hainan Medical University · CNThird Affiliated Hospital of Harbin Medical University · CNHainan General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An accumulating body of research indicates that long-noncoding RNAs (lncRNAs) regulate the target genes and act as competitive endogenous RNAs (ceRNAs) playing an indispensable role in lung adenocarcinoma (LUAD). LUAD is frequently accompanied by the feature of chromosomal instability (CIN); however, CIN-related ceRNAs have not been investigated yet. We systematically analyzed and integrated CIN-related dysregulated ceRNAs characteristics in LUAD samples for the first time. In TCGA LUAD cohort, CIN in tumor samples was significantly higher than that in those of adjacent, and patients with high CIN risk tended to have worse clinical outcomes. We constructed a double-weighted CIN-related dysregulated ceRNA network, in which edge weight and node weight represented the disorder extent of ceRNA and the correlation of RNA expression level and prognosis, respectively. After module mining and analysis, a potential prognostic biomarker composed of 12 RNAs (8 mRNAs and 4 lncRNAs) named CIN-related dysregulated ceRNAs (CRDC) was obtained. The CRDC risk score had a positive relation with clinical stage and CIN, and patients with high CRDC risk scores exhibited poor prognosis. Moreover, CRDC tended to be an independent risk factor with high robustness to overcome the effect of multicollinearity among other explanatory variables for disease-specific survival (DSS) in TCGA and two GEO cohorts. The result of functional analysis indicated that CRDC was involved in multiple cancer progresses, especially immune-related pathways. The patients with lower CRDC risk had higher B cell, T cell CD4

Indexed as

chromosomal instabilitydysregulated ceRNAimmune microenvironmentlung adenocarcinomaprognosis

Identifiers

PMID35419410
PMCPMC8995899
OpenAlexW4220767812

What Socratic holds

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LicenceCC BY
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Registered trials

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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.