SMP172 [FBbt_20003034]

Adult brain-intrinsic neuron of the SMP172 group, with its soma in the brain, anterior to the gall (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the CREl1 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial protocerebrum, the contralateral superior medial protocerebrum and the ipsilateral superior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum and the contralateral superior medial 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).
SMP172 SMP172 SMP172 SMP172

SMP172

ID: FBbt_20003034

Adult Cholinergic lineage CREl1 DALv3

Adult brain-intrinsic neuron of the SMP172 group, with its soma in the brain, anterior to the gall (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the CREl1 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial protocerebrum, the contralateral superior medial protocerebrum and the ipsilateral superior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum and the contralateral superior medial 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
SMP172 exact synonym Schlegel et al., 2024
SMP172 exact synonym Berg et al., 2025
SMP172 exact synonym Scheffer et al., 2020
SMP172 exact synonym Bates et al., 2025
SMP172 exact synonym

List all available images of SMP172 (25 total)

Thumbnail Name Tags
SMP172_L (MaleCNS:533543) Adult, lineage_CREl1_DALv3, Cholinergic
SMP172_L (MaleCNS:68938) Adult, lineage_CREl1_DALv3, Cholinergic
SMP172_R (MaleCNS:22406) Adult, lineage_CREl1_DALv3, Cholinergic
SMP172_R (MaleCNS:36690) Adult, lineage_CREl1_DALv3, Cholinergic
SMP172_R (MaleCNS:36750) Adult, lineage_CREl1_DALv3, Cholinergic

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Downstream connectivity classes for SMP172 (89 total)

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Upstream connectivity classes for SMP172 (133 total)

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