Figure 4From: Molecular characterization, gene expression and dependence on thyroid hormones of two type I keratin genes (sseKer1 and sseKer2) in the flatfish Senegalese sole (Solea senegalensisKaup)Relative sseKer1 and sseKer2 expression levels in tissues. Expression values were normalized to those of 18S rRNA. Data were expressed as the mean fold change (mean ± SEM, n = 3) from the calibrator group (head-kidney). Values with asterisks are significantly different from head-kidney (P < 0.05). Both sseKer1 and sseKer2 exhibit significantly higher transcript levels in skin than in the rest of tissues.Back to article page