The New Biomarker for Cervical Squamous Cell Carcinoma and Endocervical Adenocarcinoma (CESC) Based on Public Database Mining
Overview
Biotechnology
General Medicine
Affiliations
To reconstruct the ceRNA biological network of cervical squamous cell carcinoma and endocervical adenocarcinoma (CESC) and to select an appropriate mRNA as a biomarker that could be used for CESC early diagnosis and prognosis evaluation. We downloaded CESC data from the TCGA public database, and statistical analysis was conducted with the R software to find out differential expressed genes encoding for lncRNAs, miRNAs, and mRNAs. The differentially expressed mRNAs (DEmRNAs) screened in the ceRNA network were analyzed for survival to find the mRNAs with significantly linked to the survival prognosis. These mRNAs were searched in the Pathological Atlas to identify the final appropriate mRNAs. Differential expression analysis revealed 773 lncRNAs, 94 miRNAs, and 2466 mRNAs. Survival analysis of DEmRNAs in the ceRNA network indicated that ADGRF4, ANXA8L1, HCAR3, IRF6, and PDE2A ( < 0.05) were negatively correlated with survival time. Verification of these six DEmRNAs in the Pathology Atlas indicated that PDE2A was a possible biomarker for CESC patients. PDE2A might be a biomarker for early diagnosis and prognosis evaluation of CESC patients, but due to the lack of available data, further studies may be needed for confirmation.
Wang L, Liu H, Feng Y, Liu X, Wang Y, Liu Y Front Genet. 2024; 15:1340569.
PMID: 38933923 PMC: 11199791. DOI: 10.3389/fgene.2024.1340569.
Li J, Xi J Genes (Basel). 2024; 15(1).
PMID: 38275602 PMC: 10815177. DOI: 10.3390/genes15010121.
Druggability of Targets for Diagnostic Radiopharmaceuticals.
Wang X, Chen C, Yan J, Xu Y, Pan D, Wang L ACS Pharmacol Transl Sci. 2023; 6(8):1107-1119.
PMID: 37588760 PMC: 10425999. DOI: 10.1021/acsptsci.3c00081.
Kaddoura R, Ghelani H, Alqutami F, Altaher H, Hachim M, Jan R Life (Basel). 2023; 13(3).
PMID: 36983834 PMC: 10057676. DOI: 10.3390/life13030680.
Dong Y, Wen W, Yuan T, Liu L, Li X Am J Transl Res. 2023; 15(2):1072-1084.
PMID: 36915776 PMC: 10006764.