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. 2022 Dec 21;102(3):102441. doi: 10.1016/j.psj.2022.102441

Figure 3.

Figure 3

Effect of a LPD supplemented with isoleucine (Ile) on lipid metabolism in abdominal adipose tissue of broilers. (A) Histological analysis of abdominal adipose tissue sections by staining with hematoxylin and eosin. (B) Key genes related to preadipocyte differentiation. (C) Key genes related to adipocyte proliferation. PPARγ, peroxisome proliferator-activated receptor-γ; C/EBPα, CCAAT/enhancer binding protein-α; KI67, ki67; TOP2A, topoisomerase II alpha; TPX2, thioredoxin-dependent peroxidase 2; CON, control diet; LPD, low-protein diet; LPD-LI, low-protein diet + 0.13% Ile; LPD-HI, low-protein diet + 0.26% Ile. a,bBars with no common superscript differ significantly (P < 0.05).