{"_id":"7785","citation":{"apa":"Joo, W. J., Sweeney, L. B., Liang, L., &#38; Luo, L. (2013). Linking cell fate, trajectory choice, and target selection: Genetic analysis of sema-2b in olfactory axon targeting. <i>Neuron</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.neuron.2013.03.022\">https://doi.org/10.1016/j.neuron.2013.03.022</a>","chicago":"Joo, William J., Lora B. Sweeney, Liang Liang, and Liqun Luo. “Linking Cell Fate, Trajectory Choice, and Target Selection: Genetic Analysis of Sema-2b in Olfactory Axon Targeting.” <i>Neuron</i>. Elsevier, 2013. <a href=\"https://doi.org/10.1016/j.neuron.2013.03.022\">https://doi.org/10.1016/j.neuron.2013.03.022</a>.","short":"W.J. Joo, L.B. Sweeney, L. Liang, L. Luo, Neuron 78 (2013) 673–686.","ama":"Joo WJ, Sweeney LB, Liang L, Luo L. Linking cell fate, trajectory choice, and target selection: Genetic analysis of sema-2b in olfactory axon targeting. <i>Neuron</i>. 2013;78(4):673-686. doi:<a href=\"https://doi.org/10.1016/j.neuron.2013.03.022\">10.1016/j.neuron.2013.03.022</a>","ista":"Joo WJ, Sweeney LB, Liang L, Luo L. 2013. Linking cell fate, trajectory choice, and target selection: Genetic analysis of sema-2b in olfactory axon targeting. Neuron. 78(4), 673–686.","mla":"Joo, William J., et al. “Linking Cell Fate, Trajectory Choice, and Target Selection: Genetic Analysis of Sema-2b in Olfactory Axon Targeting.” <i>Neuron</i>, vol. 78, no. 4, Elsevier, 2013, pp. 673–86, doi:<a href=\"https://doi.org/10.1016/j.neuron.2013.03.022\">10.1016/j.neuron.2013.03.022</a>.","ieee":"W. J. Joo, L. B. Sweeney, L. Liang, and L. Luo, “Linking cell fate, trajectory choice, and target selection: Genetic analysis of sema-2b in olfactory axon targeting,” <i>Neuron</i>, vol. 78, no. 4. Elsevier, pp. 673–686, 2013."},"doi":"10.1016/j.neuron.2013.03.022","abstract":[{"text":"Neural circuit assembly requires selection of specific cell fates, axonal trajectories, and synaptic targets. By analyzing the function of a secreted semaphorin, Sema-2b, in Drosophila olfactory receptor neuron (ORN) development, we identified multiple molecular and cellular mechanisms that link these events. Notch signaling limits Sema-2b expression to ventromedial ORN classes, within which Sema-2b cell-autonomously sensitizes ORN axons to external semaphorins. Central-brain-derived Sema-2a and Sema-2b attract Sema-2b-expressing axons to the ventromedial trajectory. In addition, Sema-2b/PlexB-mediated axon-axon interactions consolidate this trajectory choice and promote ventromedial axon-bundle formation. Selecting the correct developmental trajectory is ultimately essential for proper target choice. These findings demonstrate that Sema-2b couples ORN axon guidance to postsynaptic target neuron dendrite patterning well before the final target selection phase, and exemplify how a single guidance molecule can drive consecutive stages of neural circuit assembly with the help of sophisticated spatial and temporal regulation.","lang":"eng"}],"oa_version":"None","publication":"Neuron","quality_controlled":"1","title":"Linking cell fate, trajectory choice, and target selection: Genetic analysis of sema-2b in olfactory axon targeting","date_published":"2013-05-22T00:00:00Z","extern":"1","article_processing_charge":"No","publication_identifier":{"issn":["0896-6273"]},"type":"journal_article","volume":78,"issue":"4","year":"2013","language":[{"iso":"eng"}],"author":[{"full_name":"Joo, William J.","last_name":"Joo","first_name":"William J."},{"first_name":"Lora Beatrice Jaeger","orcid":"0000-0001-9242-5601","full_name":"Sweeney, Lora Beatrice Jaeger","last_name":"Sweeney","id":"56BE8254-C4F0-11E9-8E45-0B23E6697425"},{"first_name":"Liang","last_name":"Liang","full_name":"Liang, Liang"},{"first_name":"Liqun","full_name":"Luo, Liqun","last_name":"Luo"}],"article_type":"original","day":"22","page":"673-686","publication_status":"published","month":"05","date_updated":"2024-01-31T10:15:25Z","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2020-04-30T13:19:59Z","intvolume":"        78","publisher":"Elsevier"}