Fig. 2
- ID
- ZDB-FIG-111215-2
- Publication
- Sun et al., 2011 - Growth Hormone Promotes Hair Cell Regeneration in the Zebrafish (Danio rerio) Inner Ear following Acoustic Trauma
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Effect of GH on hair cell type. Phalloidin-labeled saccular epithelia of (A) baseline, (B) buffer-injected, and (C) GH-injected zebrafish at post-sound exposure day 2 (psed2) at 25% along the rostral-caudal axis of the saccule. Arrow = hair cell with missing and splayed stereocilia; triangle = bundleless hair cell, * = presumed newly formed hair bundles. Mean (±S.E.) number of hair cell bundles/900 μm2 at (D) 25% and (E) 75% along the rostral-caudal axis of the saccule of buffer- or GH-injected zebrafish. A similar pattern was evident at the 50% rostral-caudal location. N = 6; * P<0.001. |