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. Author manuscript; available in PMC: 2016 Feb 12.
Published in final edited form as: Dis Aquat Organ. 2009 Dec 22;88(1):69–84. doi: 10.3354/dao02145

Figure 1.

Figure 1

Danio rerio Cortisol-dose Experiment (AB strain) A) Mean whole-body cortisol (ng · g−1; ± SEM) after feeding fish 0, 5, 33 and 100 μg cortisol · g feed−1 for 0, 1, 2, 4 and 6 wk. Different letter over the SEM bars indicate a significant difference between cortisol dose groups at each time post-exposure to cortisol feed (there were not significant differences between cortisol dose groups at wk 0 or 1 PE. B) Mean cortisol (ng · g−1; ± SEM) in groups exposed to no stress, cortisol-fed or exposed to stress for 1 or 6 wks. Different letters over the SEM bars indicate a significant difference between groups (p<0.05).