Expression of taste cell proteins in p27+/+ (+/+) and p27-/- (-/-) CV taste buds. Immunohistochemical labeling of NTPDase2 (red), PLCβ2 (green) and SNAP-25 (magenta) in taste cells indicates qualitatively similar prevalence and distributions of the three proteins and the cells expressing them in the two genotypes. Confocal maximum projections of 10 (PLCβ2 and SNAP-25) or 6 (NTPDase2) optical sections from 1 μm step z-series. Scale bar = 10 μm.
Harrison et al. BMC Neuroscience 2011 12:34 doi:10.1186/1471-2202-12-34