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. 2018 Jan 18;9(2):31. doi: 10.1038/s41419-017-0183-4

Fig. 4. Molecular and biochemical features of K-Ras/NICD cholangiocellular tumors.

Fig. 4

a Immunohistochemical staining of K-Ras/NICD tumors at 8 weeks (8 W) and 16 weeks (16 W) post-hydrodynamic injection. b Western blotting of AKT/mTOR pathway genes in wild-type normal liver (WT) and K-Ras/NICD tumors at 8 W and 16 W post-hydrodynamic injection. c Western blotting of cell proliferation and apoptosis-related genes in WT normal liver and K-Ras/NICD tumors at 8 W and 16 W post-hydrodynamic injection