FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term adult post-embryonic ventral posterior Ilp7 (female) neuron ID (Ontology) FBbt:00110664 (Fly Anatomy)
Definition Female-specific adult Ilp7 neuron. There are 3 to 4 of these neurons, in a ventral cluster of the abdominal neuromere with the dMP2 Ilp7 neurons. It is a glutamatergic motor neuron that fasciculates with the abdominal nerve trunk and innervates the oviduct muscle. These cells are generated by post-embryonic neurogenesis in the late third instar larva.[ FlyBase:FBrf0222499 ]
Also Known As "female-specific ventral Ilp7 neuron"
Comment The expression of Bruchpilot was used to reveal presynaptic terminals. These neurons express fruitless (FBgn0004652), but not doublesex (FBgn0000504) (Castellanos et al., 2013).
Links to External Ontologies
VFB:FBbt_00110664
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       2
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
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 Full annotation statements 
Relevant FlyBase reports
 Alleles  Genes Insertions Constructs
 adult post-embryonic ventral posterior Ilp7 (female) neuron (all annotations which use CV term, excluding "NOT" statements)       2      1      2      1      7
Spanning Tree (Parents/Children)
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abdominal neuron
 |__adult posterior abdominal ganglion neuron__
neuron                                         |
 |__fruitless expressing neuron________________|
adult neuron                                   |
 |__adult glutamatergic neuron_________________|
secondary neuron                               |
 |__secondary motor neuron_____________________|
adult posterior Ilp7 neuron                    |
 |__adult ventral posterior Ilp7 neuron________|
adult motor neuron                             |
 |__secondary motor neuron_____________________|
female-specific anatomical entity              |
 |__female-specific neuron_____________________|
sexually-dimorphic neuron                      |
 |__female-specific neuron_____________________|
adult efferent neuron                          |
 |__adult posterior abdominal ganglion neuron__|
adult VNC neuron                               |
 |__adult posterior abdominal ganglion neuron__|
glutamatergic neuron                           |
 |__adult glutamatergic neuron_________________|
                                               adult post-embryonic ventral posterior Ilp7 (female) neuron  13 rec.
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Is a fruitless expressing neuron
adult ventral posterior Ilp7 neuron
female-specific neuron
secondary motor neuron
adult glutamatergic neuron
adult posterior abdominal ganglion neuron
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VFB:FBbt_00110664