Fig. 1
From: The role of Notch ligand Jagged1 in osteosarcoma proliferation, metastasis, and recurrence
The expression of Jagged1 in and osteosarcoma specimens and cells. a Representative pictures of strong positive (+++), moderate positive (++), weak positive (+), and negative (−) staining of Jagged1 immunohistochemistry in osteosarcoma specimens. Scale bar = 50 μm. b Relative expression of Jagged1 mRNA in F4 osteosarcoma cells with low metastasis and F5M2 osteosarcoma cells with high metastasis detected by real-time quotative RT-PCR. **P<0.01. c The expression of Jagged1 protein in F4 osteosarcoma cells with low metastasis and F5M2 osteosarcoma cells with high metastasis detected by Western blotting