Identification of Prognostic Biomarkers of Glioblastoma Based on Multidatabase Integration and Its Correlation with Immune-Infiltration Cells

Figure 9

Correlation between immune infiltrates and TIMP1 expression in GBM. (a) TIMP1 expression was definitely connected with CD4+ T cell, B cell, T cell regulatory (Tregs), neutrophils, cancer-associated fibroblast, macrophage M1, and myeloid dendritic cell. (b–d) Higher infiltration of Tregs, cancer-associated fibroblast, and mast cell correlated with worse prognosis.

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