SGLT1, Na⁺/k⁺-ATPase and GLUT2 expression analysis in jejunum.

<p><b>Panel</b> A shows RT-PCR analysis of SGLT1, Na⁺/k⁺-ATPase and GLUT2 mRNA expression. Panel B and C show western blot analysis of SGLT1, Na⁺/k⁺-ATPase and GLUT2 protein expression in normal, diabetic mice (DM) and diabetic mice treated with DPM (DM+DPM). Density values were normalized to β-actin levels. Data represent mean ±SD from three animals in each group *P<0.05, **P<0.01vs. normal; #P<0.05, ##P<0.01vs. DM.