FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term larval thoracic NB2-2 primary interneuron ID (Ontology) FBbt:00001470 (Fly Anatomy)
Definition Larval primary interneuron that develops from NB2-2 of the thorax. There are about 10 of these cells and they form a bundle that projects through the anterior commissure (Bossing et al., 1996). Compared to the abdominal NB2-2 interneurons, this contralateral bundle is less prominent and it does not make an anterior turn after reaching the contralateral connective (Bossing et al., 1996).[ FlyBase:FBrf0090460 ]
Also Known As "2-2I of thorax"
Comment See Bossing et al. (1996) for a diagram.
Links to External Ontologies
VFB:FBbt_00001470
Annotations
Records annotated with this term OR any of its CHILD TERMS
No relevant records available
Records annotated with this exact term (annotations to child terms are NOT included)
No relevant records available
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
No relevant statements available
Spanning Tree (Parents/Children)
Only view relationship:
neuron
 |__thoracic neuron____________________
interneuron                            |
 |__larval interneuron_________________|
ectodermal derivative                  |
 |__ventral ectoderm derivative________|
NB2-2 lineage primary neuron           |
 |__lineage NB2-2 primary interneuron__|
primary interneuron                    |
 |__lineage NB2-2 primary interneuron__|
larval CNS neuron                      |
 |__larval interneuron_________________|
                                       larval thoracic NB2-2 primary interneuron
                                        |__larval T10a neuron
                                        |   |__larval metathoracic T10a neuron
                                        |__larval T10g2 neuron
                                            |__larval metathoracic T10g2 neuron
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a lineage NB2-2 primary interneuron
thoracic neuron
ventral ectoderm derivative
larval interneuron
Develops from thoracic neuroblast NB2-2
Part of nervous system of embryonic/larval thorax
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_00001470