Evidence map›Paper›PMID 35635957›Full record

ArticleTranslational oncology2022

A panel of necroptosis-related genes predicts the prognosis of pancreatic adenocarcinoma.

Zhengdong Luo, Lei Wang, Ziqi Shang, Qining Guo, Qi Liu, Mengjiao Zhang, Tingting Li, Yifeng Wang, Yanli Zhang, Yi Zhang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Translational oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

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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

11 authors at 2 institutions in 1 country.

Zhengdong LuoDepartment of Clinical Laboratory, Qilu Hospital of Shandong University, Jinan 250012, China.
Lei WangDepartment of Orthodontics, Qilu Hospital of Shandong University, Jinan 250012, China.
Ziqi ShangDepartment of Clinical Laboratory, Qilu Hospital of Shandong University, Jinan 250012, China.
Qining GuoDepartment of Clinical Laboratory, Qilu Hospital of Shandong University, Jinan 250012, China.
Qi LiuDepartment of Clinical Laboratory, Qilu Hospital of Shandong University, Jinan 250012, China.
Mengjiao ZhangDepartment of Clinical Laboratory, Qilu Hospital of Shandong University, Jinan 250012, China.
Tingting LiDepartment of Clinical Laboratory, Qilu Hospital of Shandong University, Jinan 250012, China.
Yifeng WangDepartment of Clinical Laboratory, Qilu Hospital of Shandong University, Jinan 250012, China.
Yanli ZhangDepartment of Clinical Laboratory, Shandong Provincial Third Hospital, Jinan 250031, China.
Yi ZhangDepartment of Clinical Laboratory, Qilu Hospital of Shandong University, Jinan 250012, China. Electronic address: yizhang@sdu.edu.cn.
Xin ZhangDepartment of Clinical Laboratory, Qilu Hospital of Shandong University, Jinan 250012, China. Electronic address: xinzhang@sdu.edu.cn.
Qilu Hospital of Shandong University · CNShandong Provincial Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancreatic adenocarcinoma (PAAD) has become one of the deadliest malignancies in the world. Since necroptosis plays a crucial role in regulating the immune system, it is necessary to develop novel prognostic biomarkers associated with necroptosis and explore its potential role in PAAD. The transcriptome RNA-seq data of PAAD were downloaded from the TCGA and GTEx databases. A prognostic signature was constructed by the least absolute shrinkage and selection operator (LASSO) Cox regression, and its prognostic value was evaluated by nomogram and validated in an independent GEO cohort. We identified a total of 24 differentially expressed NRGs in PAAD, and constructed a prognostic signature with 5 NRGs, which showed good performance in predicting the prognosis of PAAD patients. The ROC curves for 1-, 3-, and 5-year survival rate were 0.652, 0.778, and 0.817, respectively. This prognostic signature showed consistent prognosis prediction in an independent patient cohort. Furthermore, the correlations between 5-NRGs signature and TMB, MSI, histopathological classification, immune infiltration, immune types, and immunomodulators were all significant. Notably, the expression profiles of the five NRGs in exosomes of serum were consistent with their expression in tumor tissues. These data suggested that the 5-NRGs signature is a promising biomarker for predicting the prognosis of PAAD.

Indexed as

ExosomesNecroptosisPancreatic adenocarcinomaPrognosis

Identifiers

PMID35635957
PMCPMC9157256
OpenAlexW4281621473

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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 OpenQuestion graph.