The role of cell interactions and cell lineage in the determination of neuronal precursor cells. Hirata J, Nakagoshi H, Nabeshima Y, Matsuzaki F Asymmetric segregation of the homeodomain protein Prospero during Drosophila development. Touhara K, Sengoku S, Inaki K, Tsuboi A, Hirono J, Sato T, Sakano H, Haga T Functional identification and reconstitution of an odorant receptor in single olfactory neurons. Axel R Visualizing an olfactory sensory map. Wadsworth WG, Bhatt H, Hedgecock EM Neuroglia and pioneer neurons express UNC-6 to provide global and local netrin cues for guiding migrations in C. elegans .
Single cells can sense their position in a morphogen gradient.