To investigate whether MTSS1 was involved in the development of human gliomas, we first detected the expression of MTSS1 in 34 human glioma and matched normal tissues, specifically, 5 grade I glioma tissues, 8 grade II glioma tissues, 12 grade III glioma tissues and 9 grade IV glioma tissues. Here, MTSS1 is linked to glioma.