Effect of hnRNPA2/B1 knock-down on global gene expression patters. qRT-PCR analysis of pluripotency and cell junction-related gene expression in control and hnRNPA2/B1 knock-down embryos at blastocyst stage. Expression levels were normalized to that of GAPDH. Error bars indicate mean ± standard error of the mean (S.E.M). ***p < 0.01.