학위논문 (박사) -- 서울대학교 대학원 : 의과대학 의학과, 2021. 2. 박철기.Introduction: Mucin 1 (MUC1) is a transmembrane glycoprotein that is involved in tumorigenesis and the progression of diverse cancers. However, the role of MUC1 in glioblastoma (GBM) has not yet been fully explored. In this study, the anticancer mechanism of MUC1 suppression in GBM was investigated. Methods: The expression level of MUC1 was analysed in human glioma and paired normal brain tissues. Lentiviral vectors expressing shRNA were used to knockdown the expression of MUC1 in GBM cell lines, and cell viability, cell proliferation, cell cycle progression, RNA-seq, and telomere-related studies were performed to evaluate its mechanistic process in GBM cells. Results: MUC1 was overex...