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A correlation study of adhesion G protein-coupled receptors as potential therapeutic targets in Uterine Corpus Endometrial cancer.
- Source :
-
International Immunopharmacology . Jul2022, Vol. 108, pN.PAG-N.PAG. 1p. - Publication Year :
- 2022
-
Abstract
- • Adhesion GPCRs are highly expressed in UCEC. • Adhesion GPCRs are associated with prognosis of UCEC. • Immune cell infiltration of adhesion GPCRs in UCEC patients. • ADGRF1 could be a potential therapeutic target for UCEC. Adhesion G protein-coupled receptors (adhesion GPCRs), as a member of the G protein-coupled receptors (GPCRs) superfamily, have gradually entered the field of vision of researchers. The structure, function, and involvement of adhesion GPCRs in cancer development have been discussed in a series of papers. Uterine Corpus Endometrial Carcinoma (UCEC) is a malignant tumor of endometrium epithelial, which is also one of the most common female reproductive system tumors, but there are few pieces of research related to adhesion GPCRs in UCEC. In the current study, the UALCAN, GEPIA, Kaplan-Meier Plotter, MethSurv, SurvivalMeth, cBioPortal, String, GeneMANIA, DAVID, TRRUST, and Timer databases were used to examine the expression patterns and probable roles of adhesion GPCR family in UCEC. The expression levels of ADGRC1, ADGRC3, ADGRE1, ADGRF1, ADGRF2, ADGRF3, ADGRF4, ADGRG1, ADGRG5, ADGRG7, and ADGRV1 were significantly elevated in UCEC tissues, and the expression of ADGRC3 and ADGRF1 was significantly correlated with the pathological stage of UCEC. In patients with UCEC, ADGRA3, ADGRB1, ADGRB2, ADGRB3, ADGRC3, ADGRD2, ADGRF1, ADGRF2, ADGRF4, ADGRG1, ADGRG2, ADGRG4, ADGRG6, ADGRG7, ADGRL1, ADGRL2, and ADGRL3 had played important roles in patients' overall survival (OS), with a high expression suggesting shorter OS; while high levels of ADGRC2, ADGRD2, ADGRG7, and ADGRL2 suggested lower relapse-free survival (RFS). Furthermore, the prognostic value of the adhesion GPCRs gene individual CpG, as well as DNA methylation, was also analyzed; however, DNA methylation profiling demonstrated no significant correlation between the methylation level of adhesion GPCRs and the prognosis. The neighbor gene interaction analysis and enrichment analysis were also implemented to detect the possible mechanism. In addition, we found a correlation between the adhesion GPCRs and immune infiltrating cells, and the Cox proportional risk model of adhesion GPCRs with six immune cells showed that ADGRA1, ADGRF1, and ADGRG3 were closely connected with the clinical manifestations of UCEC patients. The adhesion GPCRs, especially ADGRF1, might be used as immunotherapeutic targets and prognostic markers of UCEC. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15675769
- Volume :
- 108
- Database :
- Academic Search Index
- Journal :
- International Immunopharmacology
- Publication Type :
- Academic Journal
- Accession number :
- 157421012
- Full Text :
- https://doi.org/10.1016/j.intimp.2022.108743