secondary neuroblast [FBbt_00100738]

Progeny of the type II neuroblast that divides between 4 and 8 times to produce another secondary neuroblast and GMC, which further divides to produce a pair of neurons, glia or mixed neuronal/glial progeny (Bayraktar et al., 2010, Viktorin et al., 2011). There is heterogeneity regarding the gliogenic potential of the different secondary neuroblasts: some secondary neuroblasts will produce only glia, mixed glial/neuronal clones or only neurons and rarely glia. The glial lineage is located closer to the midline commissural region and more spatially dispersed toward the neuropile than the neuronal cells (Viktorin et al., 2011).

Open secondary neuroblast in VFB

VFB Term Json

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        "description": [
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        ],
        "comment": [
            "There is heterogeneity regarding the gliogenic potential of the different secondary neuroblasts: some secondary neuroblasts will produce only glia, mixed glial/neuronal clones or only neurons and rarely glia. The glial lineage is located closer to the midline commissural region and more spatially dispersed toward the neuropile than the neuronal cells (Viktorin et al., 2011)."
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