Larger Image Fig. 6. Efflux of radioactively labelled malate from Xenopus oocytes expressing HvALMT1. Oocytes were pre-loaded with [14C]malate and the radioactivity of the bathing solution was measured. Oocytes were injected with either HvALMT1 cRNA or water as a control and incubated at external pH 7.5 or pH 4.5. Shown is the mean efflux of radioactive malate from the oocyte 2 min and 5 min after injection. Error bars show the SEM (n=5), and columns with different letters are significantly different (P <0.05; n=5). Image published in: Gruber BD et al. (2010) © 2010 The Author(s). Creative Commons Attribution-NonCommercial license Permanent Image Page Printer Friendly View XB-IMG-124784 |