Fig. 1
From: Klf4-Sirt3/Pparα-Lcad pathway contributes to high phosphate-induced lipid degradation
High dietary phosphorus influenced the ultrastructure and phosphorus absorption in the intestinal tissues of yellow catfish. A Representative images of intestinal H&E staining. Scale bar, 100 μm. B Villus height. C Muscular thickness. D Intestinal microvilli ultrastructure. Scale bar, 2 μm. E Quantification of intestinal microvilli length. F Pi content. G, H Western blot and quantification analysis of SLC34A2 and UCP2 protein expression. I The mRNA levels of genes related to Pi transporter. Labeled means without a common letter differ, P < 0.05 (1-factor ANOVA, Duncan post hoc test). MJ, micro-tight junction; MV, microvilli; Mi, mitochondria