Evidence map›Paper›PMID 35655479›Full record

ArticleBioMed research international2022

Establishment and Verification of a Gene Signature for Diagnosing Type 2 Diabetics by WGCNA, LASSO Analysis, and In Vitro Experiments.

Huaming Shao, Yong Zhang, Yishuai Liu, Yan Yang, Xiaozhu Tang, Jiajia Li, Changxin Jia

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in BioMed research international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.3field-weighted citation impact, top 21% 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, 6 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Huaming ShaoLaboratory Medicine, The Huikang Hospital of Qingdao University Medical Group, Qingdao, 266520 Shandong, China.
Yong ZhangDepartment of Orthopedics, The Huikang Hospital of Qingdao University Medical Group, Qingdao, 266520 Shandong, China.ORCID https://orcid.org/0000-0002-1579-753X
Yishuai LiuLaboratory Medicine, Weifang Traditional Chinese Hospital, Weifang, 261041 Shandong, China.
Yan YangLaboratory Medicine, The Huikang Hospital of Qingdao University Medical Group, Qingdao, 266520 Shandong, China.
Xiaozhu TangLaboratory Medicine, The Huikang Hospital of Qingdao University Medical Group, Qingdao, 266520 Shandong, China.
Jiajia LiLaboratory Medicine, The Huikang Hospital of Qingdao University Medical Group, Qingdao, 266520 Shandong, China.
Changxin JiaDepartment of Anesthesiology, The Affiliated Hospital of Qingdao University, Qingdao, 266000 Shandong, China.ORCID https://orcid.org/0000-0001-9896-6388
Qingdao University · CNWeifang Chinese Medicine Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: The incidence and prevalence of type 2 diabetes are increasing with age. Nevertheless, there is lack of sensitive diagnostic tools and effective therapeutic regimens. We aimed to establish and verify a practical and valid diagnostic tool for this disease. Methods: WGCNA was presented on the expression profiling of type 2 diabetic and normal islets in combined GSE25724 and GSE38642 datasets. By LASSO Cox regression analyses, a gene signature was constructed based on the genes in diabetes-related modules. ROC curves were plotted for assessing the diagnostic efficacy. Correlations between the genes and immune cell infiltration and pathways were analyzed. BST2 and BTBD1 expression was verified in glucotoxicity-induced and normal islet Results: Totally, 14 coexpression modules were constructed, and red and cyan modules displayed the correlations to diabetes. The LASSO gene signature (BST2, BTBD1, IFIT1, IFIT3, and RTP4) was developed. The AUCs in the combined datasets and GSE20966 dataset were separately 0.914 and 0.910, confirming the excellent performance in diagnosing type 2 diabetes. Each gene in the model was distinctly correlated to immune cell infiltration and key signaling pathways (TGF- Conclusion: Our findings propose a gene signature with high efficacy to diagnose type 2 diabetes, which could assist and improve early diagnosis and therapy.

Indexed as

Diabetes Mellitus, Type 2Insulin-Secreting CellsHumansROC CurveTransforming Growth Factor betaTumor Suppressor Protein p53Transforming Growth Factor betaTumor Suppressor Protein p53

Identifiers

PMID35655479
PMCPMC9152403
OpenAlexW4281393301

What OpenQuestion holds

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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.