Fig. 4.
ApoA1 (green) and BKα (red) are colocalized in chick cochlea. The colocalization of ApoA1 and BK is visualized as punctate yellow fluorescence in (A) basolateral aspects of hair cells and (B) VIIIth nerve ganglion cell body. Images are from one section of a Z-stack acquired using a step size of 0.2 μm.