CB2131 [FBbt_20005708]

Adult brain-intrinsic neuron of the CB2131 group, with its soma in the brain, dorsal to the inferior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the VLPl&p1 posterior hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior intermediate protocerebrum, the ipsilateral anterior ventrolateral protocerebrum, the ipsilateral posterior ventrolateral protocerebrum, the ipsilateral anterior optic tubercle and the ipsilateral epaulette (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior intermediate protocerebrum, the ipsilateral superior medial protocerebrum, the ipsilateral anterior optic tubercle and the ipsilateral anterior ventrolateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is acetylcholine (Eckstein et al., 2024). There are approximately 4 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
CB2131 CB2131 CB2131 CB2131

CB2131

ID: FBbt_20005708

Adult Cholinergic lineage VLPl&p1 BLVp2

Adult brain-intrinsic neuron of the CB2131 group, with its soma in the brain, dorsal to the inferior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the VLPl&p1 posterior hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior intermediate protocerebrum, the ipsilateral anterior ventrolateral protocerebrum, the ipsilateral posterior ventrolateral protocerebrum, the ipsilateral anterior optic tubercle and the ipsilateral epaulette (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior intermediate protocerebrum, the ipsilateral superior medial protocerebrum, the ipsilateral anterior optic tubercle and the ipsilateral anterior ventrolateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is acetylcholine (Eckstein et al., 2024). There are approximately 4 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
CB2131 exact synonym Bates et al., 2025
CB2131 exact synonym Schlegel et al., 2024
aIPg1 exact synonym Berg et al., 2025
CB2131 exact synonym

List all available images of CB2131 (15 total)

Thumbnail Name Tags
aIPg1_L (MaleCNS:74363) Adult, lineage_VLPl&p1_BLVp2, Cholinergic
aIPg1_R (MaleCNS:15990) Adult, lineage_VLPl&p1_BLVp2, Cholinergic
aIPg1_R (MaleCNS:16804) Adult, lineage_VLPl&p1_BLVp2, Cholinergic
aIPg1_R (MaleCNS:17805) Adult, lineage_VLPl&p1_BLVp2, Cholinergic
aIPg1_R (MaleCNS:17805) Adult, lineage_VLPl&p1_BLVp2, Cholinergic

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Downstream connectivity classes for CB2131 (144 total)

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Upstream connectivity classes for CB2131 (134 total)

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