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. 2019 Mar 26;9:187. doi: 10.3389/fonc.2019.00187

Figure 2.

Figure 2

The deletion of Pdpn in myeloid cells improves survival of glioma bearing mice. (A) Schematic representation of genotypes applied for syngeneic transplantations of high-grade glioma cells. (B) Percentage of PDPN+ cells (of all CD11b+ cells) in mandibular lymph nodes of control and conditional knockout (cKO) animals, assessed by flow cytometry, data represent mean and SD, p = 0.0001; Student's t-test. (C) Immunohistochemical staining of mCherry positive glioma cells implanted in control and cKO brains, scale bar 1 mm and 50 μm for magnifications. (D) Kaplan-Meier survival analysis showed significantly prolonged survival of cKO animals, p = 0.016 (log-rank test); n = 10. *p < 0.05, **p < 0.001.