DNg75 [FBbt_20007514]

Adult descending neuron with its soma in the gnathal ganglion, posterior-ventral to the antennal mechanosensory and motor center (Schlegel et al., 2024; Dorkenwald et al., 2024). It is a putative embryonic-born neuron (Schlegel et al., 2024; Dorkenwald et al., 2024). In the brain, it has postsynapses and presynapses in the gnathal ganglion and the ipsilateral inferior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). In the VNC, it follows the dorsal lateral tract of dorsal cervical fasciculus (Sturner et al., 2025). Its predicted neurotransmitter is acetylcholine (Eckstein et al., 2024). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024; Sturner et al., 2025).
DNg75 DNg75 DNg75 DNg75

DNg75

ID: FBbt_20007514

Adult Cholinergic Nervous system primary neuron

Adult descending neuron with its soma in the gnathal ganglion, posterior-ventral to the antennal mechanosensory and motor center (Schlegel et al., 2024; Dorkenwald et al., 2024). It is a putative embryonic-born neuron (Schlegel et al., 2024; Dorkenwald et al., 2024). In the brain, it has postsynapses and presynapses in the gnathal ganglion and the ipsilateral inferior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). In the VNC, it follows the dorsal lateral tract of dorsal cervical fasciculus (Sturner et al., 2025). Its predicted neurotransmitter is acetylcholine (Eckstein et al., 2024). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024; Sturner et al., 2025).

Type identified at light level and matched across EM datasets by Sturner et al. (2025). 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.

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## Classification

Relationships

Alternative Names

Synonym Scope Reference
DNg75 exact synonym Berg et al., 2025
DNxl042 exact synonym Stürner et al., 2025
DNg75 exact synonym Bates et al., 2025
DNg75 exact synonym Schlegel et al., 2024
DNg75 exact synonym doi_10_7554_eLife_97766_1
DNg75 exact synonym
cDN1 neuron exact synonym Sapkal et al., 2024

List all available images of DNg75 (9 total)

Thumbnail Name Tags
DNg75(hb1874217622)_L (MaleCNS:10192) Nervous_system, primary_neuron, Adult, Cholinergic
DNg75(hb1874217622)_L (MaleCNS:10192) Nervous_system, primary_neuron, Adult, Cholinergic
DNg75(hb1874217622)_R (MaleCNS:520300) Nervous_system, primary_neuron, Adult, Cholinergic
DNg75(hb1874217622)_R (MaleCNS:520300) Nervous_system, primary_neuron, Adult, Cholinergic
TBD (MANC:11354) Nervous_system, primary_neuron, Adult, Cholinergic

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Downstream connectivity classes for DNg75 (536 total)

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Upstream connectivity classes for DNg75 (439 total)

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