Acute Activation of the Renal Betaine/GABA Transporter in Response to a Decrease in Extracellular Calcium
Figure 7
Inclusion of staurosporine (0.6 mM, Stau) in hypertonic low Ca2+ medium potentiated the activation of BGT1 transport activity by hypertonic low Ca2+ medium alone. Treatment with hypertonic low Ca2+ medium Stau was for 2 h following overnight hypertonic stress (500 mOsm). *Significantly different () from Hyp controls. Data are mean SD from 5 separate experiments.
