FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term larval dorsal multidendritic neuron ddaC ID (Ontology) FBbt:00002027 (Fly Anatomy)
Definition Larval class IV multidendritic neuron whose cell body is located fairly centrally among the dendritic arborizing neurons of the dorsal sensory cluster (Grueber et al., 2002; Orgogozo and Grueber, 2005). Its dendrites cover a dorsal region of the body wall of its segment and do not overlap with the dendrites of the anterior ventral (vdaa) neuron (Grueber et al., 2002). Its axon terminals are found in a dorsal region of the nociceptive neuropil (Li et al., 2019).[ FlyBase:FBrf0148966 FlyBase:FBrf0183734 FlyBase:FBrf0244259 ]
Also Known As "larval C4da D neuron" ; "larval class IV dendritic arborization dorsal neuron"
Comment Following the classification system proposed by Grueber et al. (2002), ddaC is a class IV neuron.
Links to External Ontologies
VFB:FBbt_00002027
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     364
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION      13
Insertions (FBti)  PHENOTYPE_MANIFEST_IN      19
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN     266
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
 larval dorsal multidendritic neuron ddaC (all annotations which use CV term, excluding "NOT" statements)     364      8     32    270
     larval dorsal multidendritic neuron ddaC | cell autonomous | pupal stage | somatic clone       2       --       --       --
     larval dorsal multidendritic neuron ddaC | cell autonomous | somatic clone       1       --       --       --
     larval dorsal multidendritic neuron ddaC | embryonic stage       4       --       3       --
     larval dorsal multidendritic neuron ddaC | heat sensitive       2       --       --       1
     larval dorsal multidendritic neuron ddaC | larval stage      14       --       --      12
     larval dorsal multidendritic neuron ddaC | larval stage | conditional      16       --       2      9
     larval dorsal multidendritic neuron ddaC | larval stage | somatic clone       4       --       --       1
     larval dorsal multidendritic neuron ddaC | P-stage      45       --       2     35
     larval dorsal multidendritic neuron ddaC | P-stage | RU486 conditional       5       --       --       4
     larval dorsal multidendritic neuron ddaC | P-stage | somatic clone       8       --       --       --
     larval dorsal multidendritic neuron ddaC | prepupal stage P1       3       --       --       3
     larval dorsal multidendritic neuron ddaC | prepupal stage P1 | somatic clone       8       --       2      4
     larval dorsal multidendritic neuron ddaC | prepupal stage | somatic clone       1       --       --       --
     larval dorsal multidendritic neuron ddaC | pupal stage      52       --       2     44
     larval dorsal multidendritic neuron ddaC | pupal stage P5       9       --       1      8
     larval dorsal multidendritic neuron ddaC | pupal stage P5 | RU486 conditional       3       --       --       2
     larval dorsal multidendritic neuron ddaC | pupal stage P5 | somatic clone       5       --       --       --
     larval dorsal multidendritic neuron ddaC | pupal stage | RU486 conditional       5       --       --       4
     larval dorsal multidendritic neuron ddaC | pupal stage | somatic clone      17       --       2      4
     larval dorsal multidendritic neuron ddaC | somatic clone      13       --       1       --
     larval dorsal multidendritic neuron ddaC | somatic clone | third instar larval stage       2       --       --       --
     larval dorsal multidendritic neuron ddaC | somatic clone | wandering third instar larval stage       2       --       --       --
     larval dorsal multidendritic neuron ddaC | third instar larval stage      39       --       3     28
     larval dorsal multidendritic neuron ddaC | third instar larval stage | RU486 conditional       3       --       --       2
Spanning Tree (Parents/Children)
Only view relationship:
larval intersegmental nerve sensory neuron
 |__larval dorsal multidendritic neuron____
dendritic arborizing neuron                |
 |__larval multidendritic class IV neuron__|
larval multidendritic neuron               |
 |__larval dorsal multidendritic neuron____|
 |__larval multidendritic class IV neuron__|
nociceptive neuron                         |
 |__larval multidendritic class IV neuron__|
proprioceptive sensory neuron              |
 |__larval dorsal multidendritic neuron____|
                                           larval dorsal multidendritic neuron ddaC  797 rec.
                                            |__abdominal dorsal multidendritic neuron ddaC 147 rec.
                                            |   |__abdominal 1 dorsal multidendritic neuron ddaC 5 rec.
                                            |   |__abdominal 2 dorsal multidendritic neuron ddaC
                                            |   |__abdominal 3 dorsal multidendritic neuron ddaC
                                            |   |__abdominal 4 dorsal multidendritic neuron ddaC
                                            |   |__abdominal 5 dorsal multidendritic neuron ddaC
                                            |   |__abdominal 6 dorsal multidendritic neuron ddaC
                                            |   |__abdominal 7 dorsal multidendritic neuron ddaC
                                            |__mesothoracic dorsal multidendritic neuron ddaC
                                            |__metathoracic dorsal multidendritic neuron ddaC
                                            |__prothoracic dorsal multidendritic neuron ddaC
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Is a larval dorsal multidendritic neuron
larval multidendritic class IV neuron
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VFB:FBbt_00002027