FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term larval Griddle-2 neuron ID (Ontology) FBbt:00047197 (Fly Anatomy)
Definition Larval feedforward interneuron a that does not connect back to mechanosensory chordotonal neurons. The cell body is at the lateral edge of the ventral nerve cord, and the neuron projects medially, crossing the midline. One set of arborization occurs prior to this crossing and a less extensive arborization occurs at a similar location on the opposite site of the midline. This neuron is GABAergic (Jovanic et al., 2016). It is relatively late-born in the NB7-4 Notch OFF primary hemilineage (Mark et al., 2021).[ FlyBase:FBrf0233796 FlyBase:FBrf0249021 ]
Also Known As "A23b2"
Comment Mapped to A23b2 based on catmaid skid in Mark et al. (2021) supplement.
Links to External Ontologies
VFB:FBbt_00047197
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 larval Griddle-2 neuron (all annotations which use CV term, excluding "NOT" statements)       1      3
Spanning Tree (Parents/Children)
Only view relationship: 
larval feedforward local interneuron
 |__larval feedforward local interneuron a__
NB7-4 lineage primary neuron                |
 |__lineage NB7-4 primary interneuron_______|
primary interneuron                         |
 |__lineage NB7-4 primary interneuron_______|
                                            larval Griddle-2 neuron  4 rec.
                                             |__larval abdominal 1 Griddle-2 neuron
                                             |__larval abdominal 2 Griddle-2 neuron
                                             |__larval abdominal 3 Griddle-2 neuron
                                             |__larval abdominal 4 Griddle-2 neuron
                                             |__larval abdominal 5 Griddle-2 neuron
                                             |__larval abdominal 6 Griddle-2 neuron
                                             |__larval metathoracic Griddle-2 neuron
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Is a lineage NB7-4 primary interneuron
larval feedforward local interneuron a
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VFB:FBbt_00047197