Fig. 4From: Validating reference genes using minimally transformed qpcr data: findings in human cortex and outcomes in schizophreniaLevels (Median ± Range) of GAPDH, PPIA, SNCA, NOL9 mRNA normalised to the geometric mean of SKP1 and TFB1M mRNA (a-c), GAPDH, PPIA, SNCA normalised to the geometric mean of SKP1, TFB1M and NOL9 (d and e) or PPIA, SNCA and NOL9 normalised to the geometric mean of SKP1, TFB1M and GAPDH (f) mRNA in cortical tissue from control subjects and subjects who have had schizophrenia. Levels (Median ± Range) of GAPDH, PPIA and SNCA normalised to SKP1, TFB1M and NOL9 (g) or PPIA, SNCA and NOL9 normalised to the geometric mean of SKP1, TFB1M and GAPDH (h) where only data on mRNA from cases with RIN > 5 is also shownBack to article page