Systematic Analysis of Survival-Associated Alternative Splicing Signatures in Thyroid Carcinoma.

ABSTRACT: Alternative splicing (AS) is a key mechanism involved in regulating gene expression and is closely related to tumorigenesis. The incidence of thyroid cancer (THCA) has increased during the past decade, and the role of AS in THCA is still unclear. Here, we used TCGA and to generate AS maps in patients with THCA. Univariate analysis revealed 825 AS events related to the survival of THCA. Five prognostic models of AA, AD, AT, ES, and ME events were obtained through lasso and multivariate analyses, and the final prediction model was established by integrating all the AS events in the five prediction models. Kaplan-Meier survival analysis revealed that the overall survival rate of patients in the high-risk group was significantly shorter than that of patients in the low-risk group. The ROC resu

SUBMITTER: Han B 

PROVIDER: S-EPMC8261059 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature