Fig. 2From: Transcriptome-wide identification of optimal reference genes for expression analysis of Pyropia yezoensis responses to abiotic stressNormalized expression level of PyOEE-1 gene in different genotypes in dehydration stress. (a, b, c) Relative quantification of PyOEE-1 gene expression using the best stable reference genes (CGS1 and UBC) and the least stable genes (DPE2 and ATPase) under dehydration stress in RZ58. d, e, f Relative quantification of PyOEE-1 gene expression using the best stable reference genes (CGS1 and UBC) and the least stable genes (DPE2 and ATPase) under dehydration stress in S21. g, h, i Relative quantification of PyOEE-1 gene expression using the best stable reference genes (CGS1 and UBC) and the least stable genes (DPE2 and ATPase) under dehydration in PyC-1. The average Ct value was calculated from three biological and technical replicates and used for relative expression analyses. Error bars indicate standard errors. The statistical significance was showed by one or two asterisks (P value is lower than 0.05 or 0.01) respectivelyBack to article page