Facilitated diffusion and sodium‐dependent transport of purine and pyrimidine nucleosides in rat liver
Axel Holstege, Heide‐Maria Gengenbacher, Linda Jehle, Johannes Hoppmann – 1 August 1991 – In mammalian cells, nucleoside transport usually is mediated by facilitated diffusion. In addition, a Na+‐dependent, concentrative nucleoside transport system has been detected in several tissues but not the liver.