FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term adult lobula-dorsal accessory calyx projection neuron ID (Ontology) FBbt:20002842 (Fly Anatomy)
Definition Adult neuron that receives input in the lobula and has outputs in the dorsal accessory calyx and the superior lateral protocerebrum (Li et al., 2020). It receives input in around 20 columns of lobula layer 6 (Nern et al., 2025). It does not target any other parts of the mushroom body (Li et al., 2020). There is one of these cells per hemisphere, with its cell body medial to the optic lobe (Li et al., 2020). It provides input to alpha/beta posterior Kenyon cells (Li et al., 2020).[ FlyBase:FBrf0246721 FlyBase:FBrf0246888 FlyBase:FBrf0262545 ]
Also Known As "adult lobula visual projection neuron LoVP65" ; "adult SLP448 neuron" ; "adult superior lateral protocerebrum neuron 448" (for all, see Synonyms field below)
Comment LOPN mapped to SLP448 based on neuprint bodyID given in Li et al. (2020). Li et al. (2020) note that this is similar to OLCT1, and seem to believe it is the same, but OLCT1 described to arborize in the vACA (Yagi et al., 2016). SLP448 mapped to LoVP65 and LTe72 in Nern et al. (2025).
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VFB:FBbt_20002842
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 adult lobula-dorsal accessory calyx projection neuron (all annotations which use CV term, excluding "NOT" statements)
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adult visual projection neuron__
mushroom body extrinsic neuron__|
                                adult visual projection neuron to the mushroom body
                                 |__adult lobula-dorsal accessory calyx projection neuron  2 rec.
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Is a adult visual projection neuron to the mushroom body
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VFB:FBbt_20002842