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. 2016 Nov 24;11:136. doi: 10.1186/s13000-016-0587-y

Fig. 4.

Fig. 4

mRNA expression levels of HPCs after tissue picking by laser capture microdissection. The expression levels of EpCAM, S100A4, MMP-2, CK7, E-cadherin, Twist, and Snail were detected by RT-qPCR. * mild hepatitis versus normal control, P <0.05; ╪ moderate hepatitis versus mild hepatitis, p <0.05; § severe hepatitis versus moderate hepatitis, P < 0.05; ▲ cirrhosis versus severe hepatitis, P < 0.05; ** cirrhosis versus severe hepatitis, P > 0.05