Figure 1From: 1Identification of genes differentially expressed in the embryonic pig cerebral cortex before and after appearance of gyrationExpression analysis of genes involved in mammalian brain convolution. mRNA was extracted from pig cortical tissue from E60 and E80. qRT-PCR analysis were performed on cDNA for the genes DCX, ARX, GPR56, FLNA, Reelin, VLDLR, ApoER2, Dab1, FYN, LIS1, NDEL1, and CDK5. The expression levels were normalized to GAPDH, Beta-actin and 18S rRNA expression using the geNorm program [30].Back to article page