Figure 1. β amino acid uptake in PAT1-, TauT- or ATB0,+-expressing oocytesUptake of [3H]taurine (A) and [3H]β-alanine (B) into oocytes injected with PAT1, TauT or ATB0,+ cRNA (filled bars). For PAT1, β-alanine and taurine (10 μm) uptakes were measured at pH 5.5 in the absence of extracellular Na+. For TauT and ATB0,+, β-alanine and taurine (2 μm), uptakes were measured at pH 7.4 in the presence of extracellular Na+. As a control, uptake into water-injected oocytes (open bars) was measured under identical conditions in all cases. Data are mean ±s.e.m. (n= 15–30). NS, P > 0.05; ***, P < 0.001; all versus water-injected oocytes.
Image published in: Anderson CM et al. (2009)
Image downloaded from an Open Access article in PubMed Central. © 2009 The Authors. Journal compilation © 2009 The Physiological Society
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