FB2026_03 , released September 17, 2026
CV Term Report
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Term larval mushroom body dopaminergic neuron j1 ID (Ontology) FBbt:00111637 (Fly Anatomy)
Definition Dopaminergic neuron of the pPAM cluster, whose cell body is located in the anteriomedial region of the larval brain. The primary neurite extends posteriorly to the base of the vertical lobe of the mushroom body. It then branches: one branch extends dorsally to form postsynaptic terminals in the superior medial protocerebrum; the other branch runs basomedially to form presynaptic terminals in the medial region of the medial lobe (intermediate toe) of the mushroom body, and between the innervation of pPAM2 and pPAM3 neurons. A single projection crosses the midline to innervate the same domain in the contralateral medial lobe of the mushroom body. It receives input from FBNs and FFNs (Eschbach et al., 2020).[ FlyBase:FBrf0231223 FlyBase:FBrf0238440 FlyBase:FBrf0245294 FlyBase:FBrf0255928 ]
Also Known As"larval DAN-j1" ; "larval dopaminergic pPAM4 neuron" ; "MBE1d"
CommentMBE1d synonym from catmaid.
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VFB:FBbt_00111637
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 larval mushroom body dopaminergic neuron j1 (all annotations which use CV term, excluding "NOT" statements)
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supraesophageal ganglion neuron_______________
anterior ectoderm derivative__________________|
larval mushroom body modulatory input neuron__|
mushroom body dopaminergic neuron_____________|
larval dopaminergic neuron____________________|
                                              larval dopaminergic pPAM neuron
                                               |__larval mushroom body dopaminergic neuron j1  23 rec.
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VFB:FBbt_00111637