PS019 [FBbt_20001774]

Adult brain-intrinsic neuron of the PS019 group, with its soma in the brain, anterior-medial to the anterior optic tubercle (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the AOTUv1 ventral hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral inferior posterior slope, the gnathal ganglia and the ipsilateral superior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral inferior posterior slope and the gnathal ganglia (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).
PS019 PS019 PS019 PS019

PS019

ID: FBbt_20001774

Adult Cholinergic lineage AOTUv1 DALcm2

Adult brain-intrinsic neuron of the PS019 group, with its soma in the brain, anterior-medial to the anterior optic tubercle (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the AOTUv1 ventral hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral inferior posterior slope, the gnathal ganglia and the ipsilateral superior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral inferior posterior slope and the gnathal ganglia (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 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
PS019 exact synonym Berg et al., 2025
PS019 exact synonym Bates et al., 2025
PS019 exact synonym Schlegel et al., 2024
PS019 exact synonym Scheffer et al., 2020
PS019 exact synonym

List all available images of PS019 (13 total)

Thumbnail Name Tags
PS019_L (MaleCNS:16938) Adult, lineage_AOTUv1_DALcm2, Cholinergic
PS019_L (MaleCNS:523945) lineage_AOTUv1_DALcm2, Adult, Cholinergic
PS019_R (MaleCNS:14429) Adult, lineage_AOTUv1_DALcm2, Cholinergic
PS019_R (MaleCNS:519841) lineage_AOTUv1_DALcm2, Adult, Cholinergic
PS019_R lineage_AOTUv1_DALcm2, Adult, Cholinergic

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Downstream connectivity classes for PS019 (109 total)

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Upstream connectivity classes for PS019 (255 total)

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