Hey2 functions in parallel with Hes1 and Hes5 for mammalian auditory sensory organ development-1

() or (). The inner (arrows in -) and outer hair cell regions (brackets in -) are indicated. The arrows in -indicate the layer of supporting cells. () The dynamic expression of in the developing cochlea is schematically diagramed. At E14.5, the expression domain of (grey lines) overlaps with that of (green lines) and p27/Kip1 (black) at its medial and lateral borders, respectively. At E16.5, is expressed similarly to that of (red lines) and (yellow lines) in a subset of supporting cells, while p27/Kip1 is present in all the cells surrounding hair cells (open circles). By E17.5, the expression of has started to be down-regulated from the organ of Corti at the basal region where the expression of remains. Scale bar: 10 μm for -.<p><b>Copyright information:</b></p><p>Taken from "Hey2 functions in parallel with Hes1 and Hes5 for mammalian auditory sensory organ development"</p><p>http://www.biomedcentral.com/1471-213X/8/20</p><p>BMC Developmental Biology 2008;8():20-20.</p><p>Published online 26 Feb 2008</p><p>PMCID:PMC2277407.</p><p>