FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term abdominal intersegmental bidendritic neuron isbp ID (Ontology) FBbt:00002181 (Fly Anatomy)
Definition Bipolar dendrite neuron found in the lateral sensory cluster of a larval abdominal segment near the anterior segment boundary (Campos-Ortega and Hartenstein, 1997). It emits two long branches along the segment border muscle (muscle 8) (Williams and Shepherd, 1999). In abdominal segments 2-7, it fasciculates with the transverse nerve and forms thick neurite endings at the base of the alary muscle (Gorczyca et al., 1994; Hessinger et al., 2017).[ FlyBase:FBrf0075005 FlyBase:FBrf0089570 FlyBase:FBrf0108300 FlyBase:FBrf0234341 ]
Also Known As "abdominal intersegmental bidendritic neuron isbd" ; "abdominal lateral bipolar dendrite neuron lbd" ; "intersegmental bipolar neuron" (for all, see Synonyms field below)
Comment
Links to External Ontologies
VFB:FBbt_00002181
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       1
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION      10
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Insertions Constructs
 abdominal intersegmental bidendritic neuron isbp (all annotations which use CV term, excluding "NOT" statements)       1      2     10      1
     abdominal intersegmental bidendritic neuron isbp | embryonic stage       1       --       --       --
Spanning Tree (Parents/Children)
Only view relationship: 
larval lateral multidendritic neuron
 |__larval abdominal lateral multidendritic neuron__
larval abdominal multidendritic neuron              |
 |__larval abdominal lateral multidendritic neuron__|
multidendritic neuron                               |
 |__bipolar dendrite neuron_________________________|
                                                    abdominal intersegmental bidendritic neuron isbp  14 rec.
                                                     |__abdominal 1 intersegmental bidendritic neuron isbp
                                                     |__abdominal 2 intersegmental bidendritic neuron isbp
                                                     |__abdominal 3 intersegmental bidendritic neuron isbp
                                                     |__abdominal 4 intersegmental bidendritic neuron isbp
                                                     |__abdominal 5 intersegmental bidendritic neuron isbp
                                                     |__abdominal 6 intersegmental bidendritic neuron isbp
                                                     |__abdominal 7 intersegmental bidendritic neuron isbp
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a bipolar dendrite neuron
larval abdominal lateral multidendritic neuron
Develops from lateral abdominal bipolar dendrite neuron precursor cell
Part of
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_00002181