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. 2013 Sep 18;8(9):e73977. doi: 10.1371/journal.pone.0073977

Figure 2. AQP3 and AQP4 are separated in post-Golgi carriers.

Figure 2

Representative example of a single plane of a cell transiently expressing AQP3-IRES-EGFP and AQP4-IRES-EGFP labeled with antibodies towards AQP3 and AQP4, 10 minutes following release from a 19°C temperature block and inserts of the marked areas: arrows point to AQP3 containing TGN and post-Golgi carriers, arrowheads point to AQP4 containing TGN and post-Golgi carriers. Scale bars are 5 μm.