Figure 4From: Characterization, expression profiles, intracellular distribution and association analysis of porcine PNAS-4 gene with production traitsThe developmental profile of porcine PNAS-4 mRNA expression. Porcine PNAS-4 mRNA expression levels in skeletal muscle normalized against ACTB during embryonic development and the postnatal period, measured by qPCR. Error bars represent SD (n = 3). Results were averaged from three independent assays during all stages observed. Symbols used are: *P < 0.05; **P < 0.01. E33: embryonic day 33; E65: embryonic day 65; E90: embryonic day 90; N2: muscle from 2-day neonate; N28: muscle from 28-day neonate.Back to article page