The expression of SMOC1 has been analyzed at the single-cell level of different types of tumors (Figure 5A), including CNS/brain tumors (GBM, glioma, aspartate aminotransferase, high-grade glioma, and oligodendroglioma), lung cancer (LUAD and nonsmall cell lung cancer), skin melanoma, renal cell carcinoma, chronic myelogenous leukemia, and BRCA. This evidence concerns the gene SMOC1 and glioblastoma.