FB2026_03 , released September 17, 2026
CV Term Report
Help Close All Open All
General Information
Term adult lateral horn PV4b3 neuron ID (Ontology) FBbt:00049398 (Fly Anatomy)
Definition Adult lateral horn local neuron of the PV4b3 group that fasciculates with the PV4 primary neurite tract (Dolan et al., 2019). It is a secondary neuron that is part of the DPLp2 (SLPp&v1) posterior hemilineage (Bates et al., 2020). There are approximately 3-4 of these neurons per hemisphere and they are glutamatergic (Dolan et al., 2019; Schlegel et al., 2021).[ FlyBase:FBrf0242477 FlyBase:FBrf0246460 FlyBase:FBrf0249560 ]
Also Known As"adult LHPV4b3 neuron" ; "adult posterior ventral tract 4 neuron b3" ; "adult PV4b3 neuron" (for all, see Synonyms field below)
CommentCell type found in both hemibrain and FAFB (Schlegel et al., 2021). Classed as output neuron in Dolan et al. (2019), updated to local in Schlegel et al. (2021).
Links to External Ontologies
VFB:FBbt_00049398
Annotations
Records annotated with this term OR any of its CHILD TERMS

Choose a record type to view annotations for this term and its child terms. Direct annotations and full annotation statements below also provide HitList buttons.

    • Results list data from multiple species. Choose a record type above to open its HitList.
Direct annotations: records annotated with this exact term (child terms are NOT included)
There are no annotations using this term.
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Split System Combinations Constructs
 adult lateral horn PV4b3 neuron (all annotations which use CV term, excluding "NOT" statements)
Spanning Tree (Parents/Children)
Only view relationship:
Vocabulary search 
adult head
 |__adult brain______________________
adult central nervous system         |
 |__adult brain______________________|
brain                                |
 |__adult brain______________________|
neuron                               |
 |__secondary neuron_________________|
adult neuron                         |
 |__adult glutamatergic neuron_______|
 |__adult lateral horn PV4 neuron____|
adult lateral horn neuron            |
 |__adult lateral horn local neuron__|
adult SLPp&v1 lineage clone          |
 |__adult SLPp&v1 lineage neuron_____|
local neuron                         |
 |__adult lateral horn local neuron__|
adult interneuron                    |
 |__adult lateral horn local neuron__|
adult CNS neuron                     |
 |__adult SLPp&v1 lineage neuron_____|
glutamatergic neuron                 |
 |__adult glutamatergic neuron_______|
DPLp2 lineage neuron                 |
 |__adult SLPp&v1 lineage neuron_____|
                                     adult lateral horn PV4b3 neuron  3 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a secondary neuron
adult lateral horn local neuron
adult SLPp&v1 lineage neuron
adult glutamatergic neuron
adult lateral horn PV4 neuron
Part of adult brain
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_00049398