392708.fig.004a
(a)
392708.fig.004b
(b)
Figure 4: Effect of increased dietary fructose on Glut5 and salt-absorbing transporters in kidney proximal tubule. Increased dietary fructose intake enhances the expression of Glut5 and increases the absorption of salt via NHE3 and PAT1 in the kidney proximal tubule (see [13] and personal observation).