| http://purl.uniprot.org/citations/36396671 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/36396671 | http://www.w3.org/2000/01/rdf-schema#comment | "Disc large associated protein 4 (DLGAP4) plays an important role in neurological diseases, but the role and mechanism of DLGAP4 in hepatocellular carcinoma (HCC) remain unclear. In this study, the prognostic effect of DLGAP4 on HCC patients was investigated by means of bioinformatics. The correlation of DLGAP4 expression with the prognosis of HCC patients was evaluated by TCGA data analysis, and the correlation between DLGAP4 expression and the clinical characteristics of HCC patients was evaluated by the Wilcoxon signed rank test and logistic regression analysis. Kaplan‒Meier and Cox regression methods were used to assess the effect of DLGAP4 expression level on overall survival, and nomograms were used to illustrate the correlation between DLGAP4 gene expression and HCC risk. The genes related to DLGAP4 in HCC were screened, and GO/KEGG enrichment analysis was performed. Furthermore, in vitro and in vivo experiments were conducted to detect the effect of DLGAP4 expression on the proliferation, migration and metastasis of HCC cells. We also examined the effect of DLGAP4 expression on enriched pathway proteins to explore the possible mechanism. The expression levels of DLGAP4 were significantly higher in HCC cell lines and tissue samples than in normal liver cell lines and tissues. The expression of DLGAP4 was significantly associated with clinical characteristics. Survival analysis showed that high expression of DLGAP4 was associated with a poor prognosis in HCC. Multivariate analysis showed that high expression of DLGAP4 was an independent risk factor affecting the overall survival rate in HCC patients. By means of ROC curve analysis and nomograms, we determined the value of DLGAP4 expression in the diagnosis and prognosis evaluation of HCC. GO/KEGG enrichment analysis showed that the PPAR signalling pathway was differentially enriched in patients with high expression of DLGAP4. According to in vitro and in vivo experiments, DLGAP4 knockdown inhibited the proliferation and metastasis of HCC cells and decreased the expression of PPARβ/δ protein. In contrast, overexpression of DLGAP4 promoted the proliferation and metastasis of HCC cell, and increased the expression of PPARβ/δ protein.In contrast, overexpression of DLGAP4 promoted the proliferation and metastasis of HCC cells and increased the expression of PPARβ/δ protein. The results show a close correlation between DLGAP4 expression and clinicopathological features of HCC, and DLGAP4 can be used as a prediction biomarker of HCC."xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://purl.org/dc/terms/identifier | "doi:10.1038/s41598-022-23837-y"xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://purl.uniprot.org/core/author | "Huang S."xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://purl.uniprot.org/core/author | "Sun L."xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://purl.uniprot.org/core/author | "Yan J."xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://purl.uniprot.org/core/author | "Yin X."xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://purl.uniprot.org/core/author | "Yao J."xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://purl.uniprot.org/core/author | "Dong C."xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://purl.uniprot.org/core/date | "2022"xsd:gYear |
| http://purl.uniprot.org/citations/36396671 | http://purl.uniprot.org/core/name | "Sci Rep"xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://purl.uniprot.org/core/pages | "19775"xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://purl.uniprot.org/core/title | "DLGAP4 acts as an effective prognostic predictor for hepatocellular carcinoma and is closely related to tumour progression."xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://purl.uniprot.org/core/volume | "12"xsd:string |
| http://purl.uniprot.org/citations/36396671 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/36396671 |
| http://purl.uniprot.org/citations/36396671 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/36396671 |
| http://purl.uniprot.org/uniprot/#_A0A0B4J2C2-mappedCitation-36396671 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36396671 |
| http://purl.uniprot.org/uniprot/#_Q9Y2H0-mappedCitation-36396671 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36396671 |
| http://purl.uniprot.org/uniprot/Q9Y2H0 | http://purl.uniprot.org/core/mappedCitation | http://purl.uniprot.org/citations/36396671 |
| http://purl.uniprot.org/uniprot/A0A0B4J2C2 | http://purl.uniprot.org/core/mappedCitation | http://purl.uniprot.org/citations/36396671 |