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. 2019 Jan 24;19:104. doi: 10.1186/s12885-018-5225-5

Fig. 4.

Fig. 4

miR-342-3p restrains the growth of NPC xenograft tumors in vivo. a Measurement of the growth of xenograft tumors formed by C666 and CNE2 cells stably transfected with the miR-342-3p-expressing plasmid or vector (n = 4; error bar: SD). b Final tumor weight was determined at 5 weeks after cell injection. Column represents the mean value for 4 mice (error bar, SD). Top, macroscopic view of the tumors. c Immunohistochemical staining for Ki-67 in the C666 and CNE2 xenograft tumors. Column represents the mean value for 4 mice (error bar, SD). Scale bar = 100 μm. *P < 0.05