Evidence map›Paper›PMID 28934958›Full record

ArticleWorld journal of surgical oncology2017

Integrated network analysis to explore the key genes regulated by parathyroid hormone receptor 1 in osteosarcoma.

Donghui Guan, Honglai Tian

Open access · goldAbstract read
In one paragraph

Article in World journal of surgical oncology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Current issues in molecular biology · 2024
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  7. Multifaceted Role of PRDM Proteins in Human Cancer.International journal of molecular sciences · 2020
    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

2 authors at 2 institutions in 1 country.

Donghui GuanDepartment of Orthopaedics, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, No. 16369 Jinshi Road, Lixia District, Jinan City, Shandong, 250014, China. guanyisheng0720@163.com.
Honglai TianDepartment of Orthopaedics, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, No. 16369 Jinshi Road, Lixia District, Jinan City, Shandong, 250014, China.
Affiliated Hospital of Shandong University of Traditional Chinese Medicine · CNShandong University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs an invasive malignant tumor, osteosarcoma (OS) has high mortality. Parathyroid hormone receptor 1 (PTHR1) contributes to maintaining proliferation and undifferentiated state of OS. This study is designed to reveal the action mechanisms of PTHR1 in OS.

methodsMicroarray dataset GSE46861, which included six PTHR1 knockdown OS samples and six control OS samples, was obtained from the Gene Expression Omnibus database. The differentially expressed genes (DEGs) were identified and then performed with enrichment analysis separately using the limma package and DAVID online tool. Then, protein-protein interaction (PPI) network and module analyses were conducted using Cytoscape software. Using the WebGestalt tool, microRNAs (miRNAs) were predicted for the DEGs involved in the PPI network. Following this, transcription factors (TFs) were predicted and an integrated network was constructed by Cytoscape software.

resultsThere were 871 DEGs in the PTHR1 knockdown OS samples compared with the control OS samples. Besides, upregulated ZFPM2 was involved in the miRNA-DEG regulatory network. Moreover, TF LEF1 was predicted for the miRNA-DEG regulatory network of the downregulated genes. In addition, LEF1, NR4A2, HAS2, and RHOC had higher degrees in the integrated network.

conclusionsZFPM2, LEF1, NR4A2, HAS2, and RHOC might be potential targets of PTHR1 in OS.

Indexed as

Gene Expression Regulation, NeoplasticGene Regulatory NetworksAnimalsComputational BiologyDatasets as TopicDown-RegulationGene Expression ProfilingGene Knockdown TechniquesMiceMicroRNAsOligonucleotide Array Sequence AnalysisOsteosarcomaProtein Interaction MapsReceptor, Parathyroid Hormone, Type 1SoftwareTranscription FactorsMicroRNAsPTH1R protein, mouseReceptor, Parathyroid Hormone, Type 1Transcription FactorsDifferentially expressed genesIntegrated networkOsteosarcomaParathyroid hormone receptor 1Protein-protein interaction network

Identifiers

PMID28934958
PMCPMC5609044
OpenAlexW2760043489

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.