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Anoikis-related gen...
Anoikis-related genes linked with patient outcome in pancreatic cancer
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- Lin, Lizhi (författare)
- Lund University,Lunds universitet,Kirurgi, Lund,Sektion V,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Lever-, pankreas- och gallvägskirurgi,Forskargrupper vid Lunds universitet,Surgery (Lund),Section V,Department of Clinical Sciences, Lund,Faculty of Medicine,Hepato-Pancreato-Biliary Surgery,Lund University Research Groups,Wenzhou Medical University,Skåne University Hospital
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- Deng, Jing (författare)
- Wenzhou Medical University
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- Yu, Jiaye (författare)
- Wenzhou Medical University
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- Bauden, Monika (författare)
- Lund University,Lunds universitet,Lever-, pankreas- och gallvägskirurgi,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Hepato-Pancreato-Biliary Surgery,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Skåne University Hospital
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- Andersson, Roland (författare)
- Lund University,Lunds universitet,Kirurgi, Lund,Sektion V,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Lever-, pankreas- och gallvägskirurgi,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Surgery (Lund),Section V,Department of Clinical Sciences, Lund,Faculty of Medicine,Hepato-Pancreato-Biliary Surgery,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Skåne University Hospital
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- Shen, Xian (författare)
- Wenzhou Medical University
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- Ansari, Daniel (författare)
- Lund University,Lunds universitet,Lever-, pankreas- och gallvägskirurgi,Forskargrupper vid Lunds universitet,Clinical Protein Science and Imaging,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Hepato-Pancreato-Biliary Surgery,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Skåne University Hospital
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- Xue, Xiangyang (författare)
- Wenzhou Medical University
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(creator_code:org_t)
- Engelska.
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Ingår i: Gene. - 0378-1119. ; 930, s. 1-10
- Relaterad länk:
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http://dx.doi.org/10... (free)
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Anoikis is programmed cell death occurring upon cell detachment from the extracellular matrix. Cancer cells need to evade anoikis to be able to metastasize to distant sites. However, the molecular features and prognostic value of anoikis-related genes (ARGs) in pancreatic cancer remain unclear. In this study, we utilized transcriptome data from the TCGA and GSE102238 databases to identify 64 ARGs significantly associated with prognosis. We used the "ConsensusClusterPlus" R package to stratify patients into high and low-risk prognostic subgroups. The KEGG and GSEA analyses revealed that the clusters with poor prognosis were enriched for the ECM receptor interaction pathway, the TP53 signaling pathway, and the galactose metabolism pathway, and that the cell cycle pathway was upregulated. A prognostic model consisting of seven ARGs (SERPINE1, EGF, E2F1, MSLN, RAB27B, ETV7, MST1) was constructed using LASSO regression and when combined with clinicopathological parameters using Cox regression, a prognostic Nomogram was created, which demonstrated high prognostic utility. Among the biomarker candidates, we report ETV7 as a novel, independent prognostic marker in pancreatic cancer. ETV7 was highly expressed in KRAS and TP53 co-occurrent mutant TCGA patients, indicating that it may be regulated by the two major driver genes of pancreatic cancer. Therefore, targeting ETV7 could be a potential focus for future therapeutic studies.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Cancer och onkologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cancer and Oncology (hsv//eng)
Nyckelord
- Humans
- Pancreatic Neoplasms/genetics
- Anoikis/genetics
- Prognosis
- Biomarkers, Tumor/genetics
- Gene Expression Regulation, Neoplastic
- Male
- Transcriptome
- Female
- Tumor Suppressor Protein p53/genetics
- Gene Expression Profiling/methods
- Nomograms
- Proto-Oncogene Proteins p21(ras)/genetics
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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