Since uridine phosphorylase 2 (Upp2) and serine dehydratase (Sds) in G3 HO were dramatically increased in microarray analysis (Table 5), these genes were examined using [RT.sup.2] qPCR.
Matsushima et al., "Localization and hormonal control of serine dehydratase during metabolic acidosis differ markedly from those of phosphoenolpyruvate carboxykinase in rat kidney," International Journal of Biochemistry and Cell Biology, vol.
Iwami, "Response of the induction of rat liver serine dehydratase to changes in the dietary protein requirement," Bioscience, Biotechnology and Biochemistry, vol.
Valderrama et al., "Downregulation in the expression of the serine dehydratase in the rat liver during chronic metabolic acidosis," American Journal of Physiology, vol.