neuroblast DPLc5 [FBbt_00100599]

neuroblast DPLc5

ID: FBbt_00100599

Neuroblast that produces a primary lineage that enters the posteromedial superior lateral protocerebrum (SLP) and joins the medial posterior superior transverse fascicle (Hartenstein et al., 2015. It produces two secondary hemilineages in the posterior brain that move apart from one another along the dorsoventral axis during development (Wong et al., 2013; Ito et al., 2013. The anterior hemilineage enters the neuropil alongside the DPLc1-4 lineages, extending anteromedially into the anterior superior medial protocerebrum (SMP) and part of the SLP and forming arborizations that also spread into the inferior protocerebrum (IP) (Wong et al., 2013. The posterior hemilineage has somas in the ventroposterior brain and projects anterodorsally, joining the longitudinal superior medial fascicle and crossing the midline in the anterior–dorsal commissure, its arbors overlap with those of the anterior hemilineage in the SMP and IP (Wong et al., 2013. (Hartenstein et al., 2015, Pereanu and Hartenstein, 2006, Wong et al., 2013)

Renamed from DPMl3 in Lovick et al., 2013. There is overlap between the SMPp&v1 (DPLc5) and SMPp&v2 clones, leading Schlegel et al., 2024 to believe that SMPp&v2 (only seen once in Ito et al., 2023) is not a discrete lineage. DPMl4 and DPMl3 from Pereanu and Hartenstein, 2006 may be the same lineage, since DPMl4 does not seem to be described separately anywhere (including FlyWire).