Evidence map›Paper›PMID 37974070›Full record

ArticleBMC gastroenterology2023

COL10A1 promotes tumorigenesis by modulating CD276 in pancreatic adenocarcinoma.

Qiaodong Xu, Jieting Zheng, Zegeng Su, Binlie Chen, Songgang Gu

Open access · goldAbstract read
In one paragraph

Article in BMC gastroenterology, 2023. 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
1.4field-weighted citation impact, top 15% 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, 6 citations in OpenAlex.

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  5. Bioinformatic Approach to Identify Positive PrognosticInternational journal of molecular sciences · 2025
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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 2 institutions in 1 country.

Qiaodong Xu *Department of Hepatobiliary surgery, Cancer Hospital of Shantou University Medical College, No. 7 Raoping Road, Shantou, 515041, China.
Jieting Zheng *Department of pharmacy, Cancer Hospital of Shantou University Medical College, No. 7 Raoping Road, Shantou, 515041, China.
Zegeng SuDepartment of anesthesiology, Cancer Hospital of Shantou University Medical College, No. 7 Raoping Road, Shantou, 515041, China.
Binlie ChenDepartment of Hepatobiliary surgery, Cancer Hospital of Shantou University Medical College, No. 7 Raoping Road, Shantou, 515041, China.
Songgang GuDepartment of Hepatobiliary surgery, Cancer Hospital of Shantou University Medical College, No. 7 Raoping Road, Shantou, 515041, China. gusonggang@163.com.
Cancer Hospital of Shantou University Medical College · CNShantou University · CN

Funding

Guangdong Medical Science and Technology Research Fund Project No. A2023260Youth Fund Project of Cancer Hospital of Shantou University Medical College No. 2023A003
6 · The paper itself

Abstract

backgroundPancreatic adenocarcinoma (PAAD) is a lethal malignant tumour. Further study is needed to determine the molecular mechanism and identify novel biomarkers of PAAD.

methodsGene expression data from the GSE62165 microarray were analysed with the online software Morpheus to identify differentially expressed genes (DEGs). The STRING database was used to generate a protein‒protein interaction (PPI) network for these DEGs. Hub genes were identified with Cytoscape. COL10A1 expression in PAAD was analysed via the GEPIA database. COL10A1 expression in pancreatic cancer cell lines was measured by using qRT‒PCR. The LinkedOmics database was utilized to perform survival analysis of pancreatic adenocarcinoma patients grouped based on COL10A1 expression level. CCK-8, wound healing, and Transwell assays were used to study the role of COL10A1 in pancreatic cancer cell viability, migration, and invasion. Differentially expressed genes that were related to COL10A1 in PAAD were analysed via the LinkedOmics portal. After COL10A1 was knocked down, CD276 expression was assessed by western blotting.

resultsCOL10A1 was identified as one of the hub genes in PAAD by bioinformatics analysis of the GSE62165 microarray with Morpheus, the STRING database and Cytoscape. GEPIA revealed elevated expression of COL10A1 in PAAD samples vs. normal samples. COL10A1 expression was also increased in pancreatic cancer cells vs. control cells. Survival analysis of PAAD patients via LinkedOmics revealed that high expression of COL10A1 was associated with a poorer prognosis. Knockdown of COL10A1 inhibited the proliferation, migration, and invasion of cells in functional assays. Furthermore, mechanistic studies indicated that CD276 was a target of COL10A1 and that knockdown of COL10A1 decreased CD276 expression. Overexpression of CD276 in cells reversed COL10A1 knockdown-induced repression of proliferation and migration.

conclusionsOur research suggests that COL10A1 promotes pancreatic adenocarcinoma tumorigenesis by regulating CD276. This study provides new insight into biomarkers and possible targets for pancreatic cancer treatment.

Indexed as

AdenocarcinomaPancreatic NeoplasmsB7 AntigensBiomarkersCarcinogenesisCell Transformation, NeoplasticCollagen Type XGene Expression Regulation, NeoplasticHumansPrognosisTranscription FactorsB7 AntigensBiomarkersCD276 protein, humanCOL10A1 protein, humanCollagen Type XTranscription FactorsBioinformatics analysisCD276COL10A1Pancreatic adenocarcinoma

Identifiers

PMID37974070
PMCPMC10652574
OpenAlexW4388724152

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.