Evidence map›Paper›PMID 36479633›Full record

ArticleCancer medicine2023

DEPDC1 as a crucial factor in the progression of human osteosarcoma.

Lin Shen, Han Li, Ronghan Liu, Chendan Zhou, Morgan Bretches, Xuan Gong, Laitong Lu, Ying Zhang, Kai Zhao, Bin Ning and 2 more

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Article in Cancer medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

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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

12 authors.

Lin ShenDepartment of Orthopaedics, Central Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China.
Han LiDepartment of Endocrinology, The First Affiliated Hospital of Xiamen University, Xiamen, Fujian, China.
Ronghan LiuDepartment of Orthopaedics, Central Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China.
Chendan ZhouDepartment of Pediatrics, Qilu Hospital, Shandong University, Jinan, China.
Morgan BretchesDepartment of Orthopaedic Surgery, University of Kansas School of Medicine-Wichita, Wichita, Kansas, USA.ORCID 0000-0003-0040-7866
Xuan GongDepartment of Biological Sciences, Wichita State University, Wichita, Kansas, USA.
Laitong LuDepartment of Orthopaedics, Central Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China.
Ying ZhangDepartment of Orthopaedics, Central Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China.
Kai ZhaoDepartment of Orthopaedics, Central Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China.
Bin NingDepartment of Orthopaedics, Central Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China.ORCID 0000-0002-7592-9485
Shang-You YangDepartment of Orthopaedic Surgery, University of Kansas School of Medicine-Wichita, Wichita, Kansas, USA.
Aijun ZhangDepartment of Pediatrics, Qilu Hospital, Shandong University, Jinan, China.ORCID 0000-0002-6117-4560

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveNovel therapeutic strategies are emerging with the increased understanding of the underlying mechanisms of human osteosarcoma. This current study tends to decipher the potentially critical role of DEP domain-containing 1 (DEPDC1), a tumor-related gene, during the progression of osteosarcoma.

methodsBioinformatics analysis of 25,035 genes from the National Center for Biotechnology Information (NCBI) databases was performed to screen differentially expressed genes between osteosarcoma and normal control groups, complemented by the examination of 85 clinical osteosarcoma specimens. Furthermore, the manipulation of DEPDC1 expression levels by using silencing RNA (siRNA) or lentiviral vector intervention on human osteosarcoma cells was performed to reveal its role and interactions in in vitro and in vivo settings.

resultsGene expression profile analysis and immunohistochemical (IHC) examination suggested that DEPDC1 is highly expressed in human osteosarcoma cells and tumor tissue. The silencing of DEPDC1 arrested osteosarcoma cell proliferation, promoted apoptosis, and ceased tumor metastasis. Studies involving clinical human osteosarcoma cases exhibited a strong correlation of DEPDC1 over-expressed osteosarcoma specimens with a reduced patient survival rate.

conclusionsCollectively, this study demonstrated that DEPDC1 is a critical driver in the promotion of osteosarcoma progression and results in poor patient prognosis. Genetically targeting or pharmacologically inhibiting DEPDC1 may serve as a promising strategy for treating human osteosarcoma.

Indexed as

Bone NeoplasmsOsteosarcomaCell Line, TumorCell ProliferationGene Expression ProfilingGene Expression Regulation, NeoplasticGTPase-Activating ProteinsHumansNeoplasm ProteinsDEPDC1 protein, humanGTPase-Activating ProteinsNeoplasm ProteinsbioinformaticsDEPDC1mouse modelosteosarcomapoor prognosis

Identifiers

PMID36479633
PMCPMC10028160

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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.