Skip to main content
. 2012 Aug 24;7(8):e43325. doi: 10.1371/journal.pone.0043325

Figure 2. RT-PCR analysis of NNAT mRNA in different placentas of different breeds and at different developmental stages.

Figure 2

The 280 base pair NNAT-α sequence and the 199 base pair NNAT-β sequence were both detected in all samples. From left to right, the lane contents were as follows: 500 base pair DNA ladder (Takara), products amplified from the placentas of Yorkshire pigs on day26 and d50 of gestation, Meishan pigs on day26 and day50 of gestation, Yorkshire pigs on day75 and d90 of gestation, and Meishan pigs on day75 and d90 of gestation.