PS198 [FBbt_20001953]

Adult brain-intrinsic neuron of the PS198 group, with its soma in the brain, posterior-medial to the posterior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the VLPp2 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral inferior posterior slope and the ipsilateral superior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the contralateral lateral accessory lobe, the contralateral superior posterior slope and the contralateral inferior posterior slope (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).
PS198 PS198 PS198 PS198

PS198

ID: FBbt_20001953

Adult Cholinergic lineage VLPp2 DPMpl3

Adult brain-intrinsic neuron of the PS198 group, with its soma in the brain, posterior-medial to the posterior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the VLPp2 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral inferior posterior slope and the ipsilateral superior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the contralateral lateral accessory lobe, the contralateral superior posterior slope and the contralateral inferior posterior slope (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
PS197 exact synonym Berg et al., 2025
PS198 exact synonym Scheffer et al., 2020
PS198 exact synonym Bates et al., 2025
PS198 exact synonym Schlegel et al., 2024
PS198 exact synonym

List all available images of PS198 (16 total)

Thumbnail Name Tags
PS197(PS198)_L (MaleCNS:11699) lineage_VLPp2_DPMpl3, Adult, Cholinergic
PS197(PS198)_L (MaleCNS:526298) lineage_VLPp2_DPMpl3, Adult, Cholinergic
PS197(PS198)_R (MaleCNS:512328) lineage_VLPp2_DPMpl3, Adult, Cholinergic
PS197(PS198)_R (MaleCNS:59776) lineage_VLPp2_DPMpl3, Adult, Cholinergic
PS198(PVM01)_L lineage_VLPp2_DPMpl3, Adult, Cholinergic

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Downstream connectivity classes for PS198 (225 total)

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Upstream connectivity classes for PS198 (220 total)

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