Evidence map›Paper›PMID 37422626›Full record

ArticleBMC medical genomics2023

Explore the impact of hypoxia-related genes (HRGs) in Cutaneous melanoma.

Guolin Ke, Nan Cheng, Huiya Sun, Xiumei Meng, Lei Xu

Open access · goldAbstract read
In one paragraph

Article in BMC medical genomics, 2023. 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
0.8field-weighted citation impact, top 27% 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, 5 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

5 authors at 1 institution in 1 country.

Guolin KeDepartment of Dermatology and Venereology, Yijishan Hospital, Wannan Medical College, No. 2 Zheshan West Road, Wuhu City, Anhui Province, China.
Nan ChengDepartment of Dermatology and Venereology, Yijishan Hospital, Wannan Medical College, No. 2 Zheshan West Road, Wuhu City, Anhui Province, China.
Huiya SunDepartment of Dermatology and Venereology, Yijishan Hospital, Wannan Medical College, No. 2 Zheshan West Road, Wuhu City, Anhui Province, China.
Xiumei MengDepartment of Dermatology and Venereology, Yijishan Hospital, Wannan Medical College, No. 2 Zheshan West Road, Wuhu City, Anhui Province, China.
Lei XuDepartment of Hand, Foot, and Ankle Surgery, Yijishan Hospital, Wannan Medical College, No. 2 Zheshan West Road, Wuhu City, Anhui Province, China. xlcolan@163.com.
Wannan Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCutaneous melanoma (CM) has an overall poor prognosis due to a high rate of metastasis. This study aimed to explore the role of hypoxia-related genes (HRGs) in CM.

methodsWe first used on-negative matrix factorization consensus clustering (NMF) to cluster CM samples and preliminarily analyzed the relationship of HRGs to CM prognosis and immune cell infiltration. Subsequently, we identified prognostic-related hub genes by univariate COX regression analysis and the least absolute shrinkage and selection operator (LASSO) and constructed a prognostic model. Finally, we calculated a risk score for patients with CM and investigated the relationship between the risk score and potential surrogate markers of response to immune checkpoint inhibitors (ICIs), such as TMB, IPS values, and TIDE scores.

resultsThrough NMF clustering, we identified high expression of HRGs as a risk factor for the prognosis of CM patients, and at the same time, increased expression of HRGs also indicated a poorer immune microenvironment. Subsequently, we identified eight gene signatures (FBP1, NDRG1, GPI, IER3, B4GALNT2, BGN, PKP1, and EDN2) by LASSO regression analysis and constructed a prognostic model.

conclusionOur study identifies the prognostic significance of hypoxia-related genes in melanoma and shows a novel eight-gene signature to predict the potential efficacy of ICIs.

Indexed as

MelanomaSkin NeoplasmsCutaneous Malignant MelanomaGenes, RegulatorHumansHypoxiaPrognosisTumor MicroenvironmentCutaneous melanoma (CM)HypoxiaICIs

Identifiers

PMID37422626
PMCPMC10329328
OpenAlexW4383619403

What OpenQuestion 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 OpenQuestion graph.