CL023 [FBbt_20000728]

Adult brain-intrinsic neuron of the CL023 group, with its soma in the brain, lateral to the anterior optic tubercle (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the VLPd1 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral anterior ventrolateral protocerebrum, the ipsilateral superior lateral protocerebrum, the ipsilateral superior clamp, the ipsilateral inferior clamp and the ipsilateral lateral horn (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior clamp, the ipsilateral inferior clamp, the ipsilateral mushroom body pedunculus and the ipsilateral superior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is acetylcholine (Eckstein et al., 2024). There are approximately 6 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
CL023 CL023 CL023 CL023

CL023

ID: FBbt_20000728

Adult Cholinergic lineage VLPd1 DPLam

Adult brain-intrinsic neuron of the CL023 group, with its soma in the brain, lateral to the anterior optic tubercle (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the VLPd1 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral anterior ventrolateral protocerebrum, the ipsilateral superior lateral protocerebrum, the ipsilateral superior clamp, the ipsilateral inferior clamp and the ipsilateral lateral horn (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior clamp, the ipsilateral inferior clamp, the ipsilateral mushroom body pedunculus and the ipsilateral superior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is acetylcholine (Eckstein et al., 2024). There are approximately 6 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).

Uncharacterized putative cell type based on Hemibrain data (Scheffer et al., 2020) and updated using FlyWire (FAFB) data (Dorkenwald et al., 2024; Schlegel et al., 2024). Soma locations are based on the closest annotated neuropil region. Pre- or post-synapse locations are the fewest regions that collectively contain at least 80 percent of all pre- or post-synapses of these neurons in FlyWire. Neurotransmitter predictions are from Eckstein et al. (2024). Other annotations are based on annotations in FlyWire and are available in the supplemental material of Schlegel et al. (2024).

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## Classification

Relationships

Alternative Names

Synonym Scope Reference
CL023 exact synonym Scheffer et al., 2020
CL023 exact synonym Bates et al., 2025
CL023 exact synonym Schlegel et al., 2024
CL023 exact synonym Berg et al., 2025
CL023 exact synonym

List all available images of CL023 (21 total)

Thumbnail Name Tags
CL023_L (MaleCNS:102662) lineage_VLPd1_DPLam, Adult, Cholinergic
CL023_L (MaleCNS:26014) lineage_VLPd1_DPLam, Adult, Cholinergic
CL023_R (MaleCNS:26848) Adult, lineage_VLPd1_DPLam, Cholinergic
CL023_R (MaleCNS:31525) lineage_VLPd1_DPLam, Adult, Cholinergic
CL023_R (MaleCNS:39075) Adult, lineage_VLPd1_DPLam, Cholinergic

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Downstream connectivity classes for CL023 (179 total)

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Upstream connectivity classes for CL023 (225 total)

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