FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term adult clamp neuron 344 ID (Ontology) FBbt:20001049 (Fly Anatomy)
Definition Adult brain-intrinsic neuron of the CL344 group, with its soma in the brain, posterior to the superior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). It is a putative embryonic-born neuron (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior intermediate protocerebrum, the contralateral superior intermediate protocerebrum, the contralateral anterior ventrolateral protocerebrum, the ipsilateral inferior clamp, the contralateral inferior clamp, the ipsilateral superior medial protocerebrum, the contralateral gorget, the contralateral epaulette and the contralateral superior clamp (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the contralateral superior intermediate protocerebrum, the ipsilateral superior intermediate protocerebrum, the contralateral anterior ventrolateral protocerebrum, the contralateral epaulette, the ipsilateral inferior clamp, the contralateral gorget, the contralateral inferior clamp, the ipsilateral vest and the contralateral superior clamp (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is dopamine (Eckstein et al., 2024). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).[ FlyBase:FBrf0246888 FlyBase:FBrf0259490 FlyBase:FBrf0260535 FlyBase:FBrf0260546 ]
Also Known As "CL344"
Comment 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).
Links to External Ontologies
VFB:FBbt_20001049
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interneuron
 |__adult interneuron________________
 |__primary interneuron______________|
dopaminergic neuron                  |
 |__adult dopaminergic neuron________|
primary neuron                       |
 |__primary interneuron______________|
adult aminergic neuron               |
 |__adult dopaminergic neuron________|
CNS neuron                           |
 |__supraesophageal ganglion neuron__|
adult CNS neuron                     |
 |__adult interneuron________________|
                                     adult clamp neuron 344
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Is a supraesophageal ganglion neuron
adult interneuron
primary interneuron
adult dopaminergic neuron
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VFB:FBbt_20001049