作者: Cunyi Zou , Chen Zhu , Gefei Guan , Qing Guo , Tianqi Liu
DOI: 10.2147/OTT.S198762
关键词:
摘要: Purpose: Glioma is a refractory disease associated with immune cell infiltration, and the effectiveness of checkpoint blockade remains suboptimal. As an adhesion costimulatory molecule, CD48 plays significant role in immunomodulation. such, studying may provide additional understanding inflammation response glioma. Methods: Using R language GraphPad Prism 7, RNA sequencing data 946 patients from Chinese Genome Atlas and The Cancer Atlas cohorts were analyzed. Results: was highly expressed malignant progression glioma. independent risk factor, high-CD48 poor prognosis. influenced glioma purity local subpopulation. closely related to function Patients enhanced phenotype, high CD48, suppressive molecules checkpoints. In addition, correlated inflammatory response. A score including SLAMF8 PD-L1 used assess Risk particularly subtype predictive indicator unfavorable outcome. Additionally, age, IDH MGMT promoter status significance score. Conclusion: exhibits crucial reduced survival immunomodulation we found that checkpoints play greater older than 40 years old wild-type methylated status. These findings suggest combining be promising approach immunotherapy for specific subpopulations patients.