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. 2017 Apr 13;16:78. doi: 10.1186/s12943-017-0639-2

Fig. 4.

Fig. 4

The effects of DC-SIGNR knockdown on gastric cancer liver metastasis cascade in vivo. a images of GFP signals of mice 15 days after subcutaneous injection with different concentrations of BGC823 cells infected negative control (left panel). The relationship between tumour volume and fluorescence intensity (right panel). b representative images of GFP signals of mice in each group after intrasplenic injection with 5 × 106 BGC823 cells after knockdown DC-SIGNR and photographs of tumours after dissection. c average volume of tumours on liver and spleen derived from BGC823 cells after infected DC-SIGNR and negative control (left panel) and average volume of tumours on spleen derived from BGC823 cells after infected DC-SIGNR and negative control (right panel). d H&E, CK7, CK20 and Ki-67 staining of sections from liver tumours and spleen tumours were performed (scale bar = 50 μm)