Figure 7 in Characteristic analysis of prolactin and its receptor genes from Rana chensinensis and expression pattern during metamorphosis

Figure 7. Expression analysis of rcPRLR by qRT-PCR in liver (A), skin (B), tail (C), and kidneys (D) of different stages. The data for rcPRLR mRNA levels were normalized by those for rpl8 mRNA levels and expressed relative to the value for stage 43 tissue, respectively. The experiments were repeated 3 times using 3 independent biological samples. Each bar represents mean ± SD. Those with different letters were regarded as statistically significant at the 5% level (Duncan test).