DNp33 FBbt_00047666
DNp33
ID: FBbt_00047666
Descending neuron belonging to the DNp group, having a cell body posterior to the inferior clamp (Matsuo et al., 2016; Namiki et al., 2018. In the brain it extends to the posterior side of the ipsilateral antennal mechanosensory and motor center zone D, branching to form postsynaptic terminals in zones B, C, D and E (Matsuo et al., 2014. It then passes through the posterior side of the gnathal ganglion (Matsuo et al., 2014 and descends on the ipsilateral side of the cervical connective (Namiki et al., 2018. In the VNC, it remains ipsilateral, fasciculating with the ventral lateral tract of the ventral cervical fascicle and innervating the neck, wing and haltere neuropils and the intermediate tectulum (Namiki et al., 2018. There is one of these cells per hemisphere (Namiki et al., 2018; Sturner et al., 2025). (Matsuo et al., 2016, Stürner et al., 2025, Namiki et al., 2018, Matsuo et al., 2014)
Open in VFB 3D Browser →Classification
- antennal mechanosensory and motor center B projection neuron
- descending neuron of the posterior brain
- supraesophageal ganglion neuron
Relationships
- bearer of: unilateral
- fasciculates with: ventral lateral tract of ventral cervical fasciculus
- has soma location: adult posterior brain cell body rind, cell body rind of adult inferior neuropils
- has synaptic IO in region: haltere neuropil, intermediate tectulum, neck neuropil, wing neuropil
- receives synaptic input in region: antennal mechanosensory and motor center zone C, antennal mechanosensory and motor center zone D, antennal mechanosensory and motor center zone E
Alternative Names
| Synonym | Scope | Reference |
|---|---|---|
| DNp33 | related synonym | Bates et al., 2025, doi_10_7554_eLife_97766_1, Berg et al., 2025, Schlegel et al., 2024, name_in_banc |
| AMMC-D1 neuron | exact synonym | Stürner et al., 2025 |
| AMMC-D1 PN | exact synonym | Stürner et al., 2025 |
| antennal mechanosensory and motor center D1 projection neuron | exact synonym | Stürner et al., 2025 |
| DNp33 | exact synonym | Namiki et al., 2018 |
| DNut029 | exact synonym | Stürner et al., 2025 |
Downloads
Image files aligned to DNp33(SAD095)_L (MaleCNS:11438):
Image files aligned to DNp33(SAD095)_R (MaleCNS:10664):
Image files aligned to DNp33:
Image files aligned to DNp33:
Image files aligned to AMMC-D1:
Image files aligned to DNp33(SAD095)_L (MaleCNS:11438):
Image files aligned to DNp33(SAD095)_R (MaleCNS:10664):
Image files aligned to TBD (MANC:12291):
Image files aligned to TBD (MANC:12064):
Image files aligned to AMMC-D1:
List all available images of DNp33 (20 total)
| Thumbnail | Name | Tags |
|---|---|---|
 | DNp33(SAD095)_L (MaleCNS:11438) | Nervous_system, Adult, Cholinergic |
 | DNp33(SAD095)_R (MaleCNS:10664) | Nervous_system, Adult, Cholinergic |
 | TBD (MANC:12291) | Nervous_system, Adult, Cholinergic |
Downstream connectivity classes for DNp33 (335 total)
| Thumbnail | Name | Tags |
|---|---|---|
Upstream connectivity classes for DNp33 (324 total)
| Thumbnail | Name | Tags |
|---|---|---|