Likewise, small nucleolar RNA host gene 15 (SNHG15) lncRNA knockdown reduced the expression levels of pro-angiogenic factor cell division control protein 42 homolog (CDC42) and VEGF because the miR-153 was longer sponged and led to suppression of tumor angiogenesis in adult glioma cells [70]. The gene discussed is CDC42; the disease is central nervous system cancer.