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| Term | adult lobula visual centrifugal neuron LoVC15 | ID (Ontology) | FBbt:20001695 (Fly Anatomy) |
| Definition | Adult visual centrifugal neuron with its soma posterior to the posterior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024; Nern et al., 2025). It belongs to the VLPp&l1 posterior hemilineage (Dorkenwald et al., 2024; Schlegel et al., 2024). It is predominantly presynaptic in the lobula, arborizing mainly in layer 4 and spanning up to 50 columns (Dorkenwald et al., 2024; Schlegel et al., 2024; Nern et al., 2025). In the central brain, it remains mostly ipsilateral and has mixed pre- and post-synapses in the superior posterior slope and posterior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It also receives input in the inferior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). Some of these neurons have small midline-crossing fibers (Dorkenwald et al., 2024; Schlegel et al., 2024). Its predicted neurotransmitter is GABA (Eckstein et al., 2024; Nern et al., 2025). There are approximately 3 of these cells per hemisphere (Nern et al., 2025).[ FlyBase:FBrf0246888 FlyBase:FBrf0259490 FlyBase:FBrf0260535 FlyBase:FBrf0260546 FlyBase:FBrf0262545 ] | ||
| Also Known As | "adult posterior lateral protocerebrum neuron 195" ; "cL18" ; "LoVC15" (for all, see Synonyms field below) | ||
| Comment | Cell type based on Hemibrain data (Scheffer et al., 2020) updated using FlyWire (FAFB) data (Dorkenwald et al., 2024; Schlegel et al., 2024), matched across datasets and identified at light level by Nern et al. (2025). | ||
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| VFB:FBbt_20001695 | |||
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GABAergic neuron |__adult GABAergic neuron___________ adult neuron | |__adult GABAergic neuron___________| DPLpv lineage neuron | |__adult VLPp&l1 lineage neuron_____| adult interneuron | |__adult visual centrifugal neuron__| input/output neuron | |__adult visual centrifugal neuron__| CNS neuron | |__supraesophageal ganglion neuron__| adult CNS neuron | |__adult VLPp&l1 lineage neuron_____| adult lobula visual centrifugal neuron LoVC15 |
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supraesophageal ganglion neuron adult VLPp&l1 lineage neuron adult GABAergic neuron adult visual centrifugal neuron |
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| VFB:FBbt_20001695 | |||