Research Article

The Optimum Dietary Phenylalanine Requirement of Hybrid Grouper (Epinephelusfuscoguttatus ♀ × Epinepheluslanceolatus ♂) Juveniles: Effects on Growth Performance, Gut Micromorphology, and Antioxidation

Figure 2

Expression of GH in pituitary and GHR1, IGF-1, TOR, and S6K1 inliver with different dietary Phe levels.