CB3557 [FBbt_20007003]

Adult brain-intrinsic neuron of the CB3557 group, with its soma in the brain, dorsal to the superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the SLPpm3 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior lateral protocerebrum and the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum 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 3 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
CB3557 CB3557 CB3557 CB3557

CB3557

ID: FBbt_20007003

Adult Cholinergic lineage SLPpm3 DPLc3

Adult brain-intrinsic neuron of the CB3557 group, with its soma in the brain, dorsal to the superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the SLPpm3 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior lateral protocerebrum and the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum 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 3 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
SLP424 exact synonym Berg et al., 2025
CB3557 exact synonym Schlegel et al., 2024
SLP421 exact synonym Berg et al., 2025
SLP421 exact synonym

List all available images of CB3557 (8 total)

Thumbnail Name Tags
SLP421_L (MaleCNS:85564) Adult, lineage_SLPpm3_DPLc3, Cholinergic
SLP421_L (MaleCNS:85564) Adult, lineage_SLPpm3_DPLc3, Cholinergic
SLP421_R (MaleCNS:27722) Adult, lineage_SLPpm3_DPLc3, Cholinergic
SLP424_L (MaleCNS:103059) Adult, lineage_SLPpm3_DPLc3, Cholinergic
SLP424_R (MaleCNS:34348) Adult, lineage_SLPpm3_DPLc3, Cholinergic

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Downstream connectivity classes for CB3557 (69 total)

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Upstream connectivity classes for CB3557 (200 total)

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