Figure 1 | Scientific Reports

Figure 1

From: IRGM1 enhances B16 melanoma cell metastasis through PI3K-Rac1 mediated epithelial mesenchymal transition

Figure 1

IRGM1 enhanced melanoma pulmonary metastasis in vivo.

B16 cells were transduced with either GFP or IRGM1-GFP lentiviral vectors. (a,b) Cells (2 × 105 cells) were intravenously inoculated into C57BL/6 mice. The mice were scarified at day 15 to evaluate the ability of metastasis by counting the number of tumor nodules in the lungs. (c,d) GFP or IRGM1-GFP B16 melanoma cells were injected into left cardiac ventricle. Mice were scarified at day 5. GFP+ B16 cells in the lung were counted by Image J. (Unpaired t-test, n = 7/group, **p < 0.01, ***p < 0.001).

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