Additional file 10: Table S2. of Naringenin prevents TGF-β1 secretion from breast cancer and suppresses pulmonary metastasis by inhibiting PKC activation ZhangFayun DongWenjuan ZengWenfeng ZhangLei ZhangChao QiuYuqi WangLuoyang YinXiaozhe ZhangChunling LiangWei 2016 Presenting the mRNA expression copies of PKC family genes in 4T1/RFP cells and 4T1/TGF-β1 cells. Total RNA was extracted and real-time qPCR was performed for detection the relative mRNA expression copies of PKC to 106 of GAPDH copies. *P <0.05, **P <0.01. (TIF 36 kb)