Evidence map›Paper›PMID 35388602›Full record

ArticleJournal of cellular and molecular medicine2022

Up-regulated SAMD9L modulated by TLR2 and HIF-1α as a promising biomarker in tuberculosis.

Xiang-Juan Zhang, Hai-Shan Xu, Chong-Hui Li, Yu-Rong Fu, Zheng-Jun Yi

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

6 citing papers in PubMed, 8 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

5 authors at 1 institution in 1 country.

Xiang-Juan ZhangDepartment of Pathogen Biology, School of Basic Medicine, Weifang Medical University, Weifang, China.ORCID 0000-0001-8069-8709
Hai-Shan XuSchool of Medical Laboratory, Key Laboratory of Clinical Laboratory Diagnostics in Universities of Shandong, Weifang Medical University, Weifang, China.ORCID 0000-0001-7900-5792
Chong-Hui LiSchool of Medical Laboratory, Key Laboratory of Clinical Laboratory Diagnostics in Universities of Shandong, Weifang Medical University, Weifang, China.
Yu-Rong FuDepartment of Pathogen Biology, School of Basic Medicine, Weifang Medical University, Weifang, China.ORCID 0000-0001-9350-2453
Zheng-Jun YiSchool of Medical Laboratory, Key Laboratory of Clinical Laboratory Diagnostics in Universities of Shandong, Weifang Medical University, Weifang, China.ORCID 0000-0003-4013-5084
Weifang Medical University · CN

Funding

the Program of Shandong Province Natural Science Foundation of China ZR2021MH401
6 · The paper itself

Abstract

The aim of this study was to identify potential biomarkers of TB in blood and determine their function in Mtb-infected macrophages. First of all, WGCNA was used to analyse 9451 genes with significant changes in TB patients' whole blood. The 220 interferon-γ-related genes were identified, and then 30 key genes were screened using Cytoscape. Then, the AUC values of key genes were calculated to further narrow the gene range. Finally, we identified 9 genes from GSE19444. ROC analysis showed that SAMD9L, among 9 genes, had a high diagnostic value (AUC = 0.925) and a differential diagnostic value (AUC>0.865). To further narrow down the range of DEGs, the top 10 hub-connecting genes were screened from monocytes (GSE19443). Finally, we obtained 4 genes (SAMD9L, GBP1, GBP5 and STAT1) by intersections of genes from monocytes and whole blood. Among them, it was found that the function of SAMD9L was unknown after data review, so this paper studied this gene. Our results showed that SAMD9L is up-regulated and suppresses cell necrosis, and might be regulated by TLR2 and HIF-1α during Mtb infection. In addition, miR-181b-5p is significantly up-regulated in the peripheral blood plasma of tuberculosis patients, which has a high diagnostic value (AUC = 0.969).

Indexed as

Hypoxia-Inducible Factor 1, alpha SubunitMicroRNAsToll-Like Receptor 2TuberculosisTumor Suppressor ProteinsBiomarkersHumansMycobacterium tuberculosisBiomarkersHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitMicroRNAsSAMD9L protein, humanTLR2 protein, humanToll-Like Receptor 2Tumor Suppressor ProteinsHIF-1αinterferonsmiR-181b-5pMycobacterium tuberculosisSAMD9LTLR2TLR4

Identifiers

PMID35388602
PMCPMC9097843
OpenAlexW4224287790

What OpenQuestion holds

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LicenceCC BY
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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 OpenQuestion graph.