Figure 3From: The sense of smell, its signalling pathways, and the dichotomy of cilia and microvilli in olfactory sensory cellsMicrovillar and ciliated olfactory sensory cells. Electron micrograph showing the apical poles of an olfactory microvillar cell (MVC) and a typical olfactory sensory neuron (OSN). This image was generated in 1975 at the Centre de microscopie électronique (Claude Bernard University, Lyon 1, France) and kindly provided by François Jourdan. See [130] for details.Back to article page