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Fig. 4 | BMC Physiology

Fig. 4

From: Variation in branchial expression among insulin-like growth-factor binding proteins (igfbps) during Atlantic salmon smoltification and seawater exposure

Fig. 4

Effects of SW exposure on ionoregulatory parameters. Plasma chloride (a) and branchial Nka activity (b), nkcc1 (c) and cftr1 (d) mRNA levels in Atlantic salmon subjected to 24 and 48 h SW exposures in March (open bars) and May (shaded bars). Means ± S.E.M. (n = 8). mRNA levels are presented as a fold-change from the 0 h groups. Within a given experiment, denoted by uppercase or lowercase letters, means not sharing the same letter are significantly different (one-way ANOVA, Tukey’s HSD test, P < 0.05)

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