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Vulval cells also cause the two HSN axons to join the ventral nerve cord in two separate fascicles and to defasciculate from the ventral nerve cord and branch at the vulva. The axons of either the PVP or PVQ neurons are also necessary for the HSN axons to run in two separate fascicles within the ventral nerve cord. Our observations indicate that the outgrowth of the HSN axon is controlled in multiple ways by both neuronal and nonneuronal cells.<\/jats:p>","DOI":"10.1242\/dev.117.3.1071","type":"journal-article","created":{"date-parts":[[2021,4,26]],"date-time":"2021-04-26T01:18:35Z","timestamp":1619399915000},"page":"1071-1087","source":"Crossref","is-referenced-by-count":104,"title":["Cell interactions control the direction of outgrowth, branching and fasciculation of the HSN axons of <i>Caenorhabditis elegans<\/i>"],"prefix":"10.1242","volume":"117","author":[{"given":"Gian","family":"Garriga","sequence":"first","affiliation":[{"name":"Howard Hughes Medical Institute, Department of Biology, Room 56-623, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chand","family":"Desai","sequence":"additional","affiliation":[{"name":"Howard Hughes Medical Institute, Department of Biology, Room 56-623, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H. 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