DNg56 [FBbt_20007501]

Adult descending neuron with its soma posterior to the gnathal ganglion (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 saddle, and additional postsynapses in the ipsilateral wedge (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is GABA (Eckstein et al., 2024). In the VNC, it follows the dorsal lateral tract of ventral cervical fasciculus (Sturner et al., 2025). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024; Sturner et al., 2025).
DNg56 DNg56 DNg56 DNg56

DNg56

ID: FBbt_20007501

Adult GABAergic Nervous system primary neuron

Adult descending neuron with its soma posterior to the gnathal ganglion (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 saddle, and additional postsynapses in the ipsilateral wedge (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is GABA (Eckstein et al., 2024). In the VNC, it follows the dorsal lateral tract of ventral cervical fasciculus (Sturner et al., 2025). 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
DNg56 exact synonym Schlegel et al., 2024
DNg56 exact synonym Bates et al., 2025
DNg56 exact synonym doi_10_7554_eLife_97766_1
DNxn057 exact synonym Stürner et al., 2025
DNg56 exact synonym Berg et al., 2025
DNg56 exact synonym

List all available images of DNg56 (11 total)

Thumbnail Name Tags
DNg56_L (MaleCNS:12621) Nervous_system, primary_neuron, Adult, GABAergic
DNg56_L (MaleCNS:12621) Nervous_system, primary_neuron, Adult, GABAergic
DNg56_R (MaleCNS:10033) Nervous_system, primary_neuron, GABAergic, Adult
TBD (MANC:17621) Nervous_system, primary_neuron, Adult, GABAergic
TBD (MANC:17621) Nervous_system, primary_neuron, Adult, GABAergic

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Downstream connectivity classes for DNg56 (316 total)

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Upstream connectivity classes for DNg56 (221 total)

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