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Figure 1 | Journal of Animal Science and Biotechnology

Figure 1

From: Effects of "Bioactive" amino acids leucine, glutamate, arginine and tryptophan on feed intake and mRNA expression of relative neuropeptides in broiler chicks

Figure 1

Cumulative feed intake of broiler chicks after ICV administration with saline (control, n = 9), 0.15 μmol (n = 9) or 1.5 μmol (n = 9) L-leucine. Feed intake was recorded at 0.25, 0.5, 1, 1.5, and 2 h post-administration; Data are represented as means ± S.E.M. Asterisk indicates significant difference from control group within each time point (P < 0.05).

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