CB2521 [FBbt_20006064]

Adult brain-intrinsic neuron of the CB2521 group, with its soma in the brain, lateral to the antennal lobe (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the ALl1 ventral hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral antennal mechanosensory and motor center and the saddle (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the contralateral wedge, the saddle, the ipsilateral wedge, the contralateral posterior ventrolateral protocerebrum, the contralateral anterior ventrolateral protocerebrum and the ipsilateral posterior ventrolateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is acetylcholine (Eckstein et al., 2024). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
CB2521 CB2521 CB2521 CB2521

CB2521

ID: FBbt_20006064

Adult Cholinergic lineage ALl1 BAlc

Adult brain-intrinsic neuron of the CB2521 group, with its soma in the brain, lateral to the antennal lobe (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the ALl1 ventral hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral antennal mechanosensory and motor center and the saddle (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the contralateral wedge, the saddle, the ipsilateral wedge, the contralateral posterior ventrolateral protocerebrum, the contralateral anterior ventrolateral protocerebrum and the ipsilateral posterior ventrolateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is acetylcholine (Eckstein et al., 2024). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).

Uncharacterized putative cell type from Schlegel et al. (2024), based on FlyWire v783 (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
CB2521 exact synonym Berg et al., 2025
CB2521 exact synonym Bates et al., 2025
CB2521 exact synonym Schlegel et al., 2024
CB2521 exact synonym

List all available images of CB2521 (5 total)

Thumbnail Name Tags
AMMC.SAD.1 lineage_ALl1_BAlc, Adult, Cholinergic
AMMC.SAD.1 lineage_ALl1_BAlc, Adult, Cholinergic
AMMC.WED.4 lineage_ALl1_BAlc, Adult, Cholinergic
CB2521_L (MaleCNS:13963) lineage_ALl1_BAlc, Adult, Cholinergic
CB2521_R (MaleCNS:13895) lineage_ALl1_BAlc, Adult, Cholinergic

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Downstream connectivity classes for CB2521 (157 total)

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Upstream connectivity classes for CB2521 (84 total)

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