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. Author manuscript; available in PMC: 2013 Jul 26.
Published in final edited form as: Invest Ophthalmol Vis Sci. 2004 Feb;45(2):694–701. doi: 10.1167/iovs.03-0503

Fig. 2. Influence of exposure time to hyperosmotic conditions on taurine uptake in RPE cells.

Fig. 2

Confluent ARPE-19 cells were exposed for varying lengths of time (0 - 24 h) to either 50 mM NaCl or 100 mM mannitol added to the normal culture medium and the uptake of taurine (80 nM) determined. Values represent mean ± SEM for 6 determinations from two independent experiments. *Significantly different from control (p < 0.05).