Expressions of MCT1 and CD147 in human gliomas and their correlations with prognosis / 第三军医大学学报

ABSTRACT

Objective To investigate the expressions and correlation of monocarboxylate transporter-1 (MCT1) and CD147 in human gliomas,and analyzee the relationship between their expressions and prognosis.Methods Immunohistochemistry SP methods were applied to detect the expressions of MCT1 and CD147 in 28 cases of low grade gliomas and 32 cases high grade gliomas.Their expression level and correlation were analyzed statistically.Prospective cohorts were set to acquire follow-up data.Kaplan-Meier curve and Cox multi-factor model were used to analyze patients’ prognosis.Results Both CD147 and MCT1 had strong expressions in human gliomas.The positive expression rate of MCT1 and CD147 (93.8% and 90.6%) and the strong positive expression rate (73.3% and 72.4%) in high grade gliomas were significantly enhanced compared with that of low grade gliomas (positive expression rate46.4% and 50%,strong positive expression rate30.8% and 35.7%,P