FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term larval abdominal lateral multidendritic neuron ldaA ID (Ontology) FBbt:00002434 (Fly Anatomy)
Definition Class II multidendritic neuron with its cell body in a lateral sensory cluster of a larval abdominal segment (Grueber et al., 2002). It develops from a common precursor with the abdominal lesA neuron (Brewster and Bodmer, 1995; Veling et al., 2019). It is remodeled into the adult ldaA neuron during metamorphosis (Shimono et al., 2009).[ FlyBase:FBrf0083795 FlyBase:FBrf0089570 FlyBase:FBrf0148966 FlyBase:FBrf0209127 FlyBase:FBrf0244192 ]
Also Known As "abdominal lda"
Comment Disambiguation - there is a multidendritic neuron of the lateral sensory cluster of T2 and T3 with the name ldaA (Campos-Ortega and Hartenstein, 1997), but this likely reflects a naming coincidence rather than indicating they should be classified with the ldaA neurons of A1-7.
Links to External Ontologies
VFB:FBbt_00002434
Annotations
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Data Class Field Records
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       9
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 Insertions Constructs
 larval abdominal lateral multidendritic neuron ldaA (all annotations which use CV term, excluding "NOT" statements)       9      4
Spanning Tree (Parents/Children)
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larval neuron
 |__larval abdominal intersegmental nerve neuron____
larval lateral multidendritic neuron                |
 |__larval abdominal lateral multidendritic neuron__|
larval abdominal multidendritic neuron              |
 |__larval abdominal lateral multidendritic neuron__|
dendritic arborizing neuron                         |
 |__larval multidendritic class II neuron___________|
larval multidendritic neuron                        |
 |__larval multidendritic class II neuron___________|
embryonic/larval sensory neuron                     |
 |__larval intersegmental nerve sensory neuron______|
 |__larval abdominal nerve sensory neuron___________|
larval PNS neuron                                   |
 |__larval intersegmental nerve sensory neuron______|
 |__larval abdominal nerve sensory neuron___________|
                                                    larval abdominal lateral multidendritic neuron ldaA  13 rec.
                                                     |__abdominal 1 lateral multidendritic neuron ldaA
                                                     |__abdominal 2 lateral multidendritic neuron ldaA
                                                     |__abdominal 3 lateral multidendritic neuron ldaA
                                                     |__abdominal 4 lateral multidendritic neuron ldaA
                                                     |__abdominal 5 lateral multidendritic neuron ldaA
                                                     |__abdominal 6 lateral multidendritic neuron ldaA
                                                     |__abdominal 7 lateral multidendritic neuron ldaA
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Is a larval intersegmental nerve sensory neuron
larval abdominal intersegmental nerve neuron
larval multidendritic class II neuron
larval abdominal lateral multidendritic neuron
larval abdominal nerve sensory neuron
Develops from lateral abdominal dendritic arborizing neuron precursor cell
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Synonyms
Secondary IDs
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VFB:FBbt_00002434