FIGURE 5.
NaBC1 immunofluorescence in vestibular endorgans of the Slc4a11+/+ and Slc4a11−/− mice. A and B, cross-section of the macula sacule. A, NaBC1 immunofluorescence was located in the stroma (ST) underneath the sacule sensory epithelia (SE) of Slc4a11+/+ mice. B, NaBC1 immunoreactivity was not detected in sensory epithelia or stroma of the macula sacule in Slc4a11−/− mice. DAPI (blue) shows cell nuclei. Bar in A and B, 100 μm.