FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term neuroblast CM3 ID (Ontology) FBbt:00050142 (Fly Anatomy)
Definition Type II centromedial neuroblast of the posterior deutocerebrum (Pereanu and Hartenstein, 2006; Hartenstein et al., 2015). Its primary lineage enters the ventromedial cerebrum and contributes to the longitudinal ventral posterior fascicle (Hartenstein et al., 2015). Its complex secondary lineage has four main sublineage tracts (Lovick et al., 2013) and reaches many parts of the brain (Ito et al., 2013; Yu et al., 2013), including the central complex (Kandimalla et al., 2023). It produces mostly neurons and only a small number of glial cells (Viktorin et al., 2011; Ren et al., 2018).[ FlyBase:FBrf0194268 FlyBase:FBrf0214495 FlyBase:FBrf0221412 FlyBase:FBrf0221438 FlyBase:FBrf0223329 FlyBase:FBrf0229672 FlyBase:FBrf0239137 FlyBase:FBrf0257023 ]
Also Known As "neuroblast CM3" ; "neuroblast DM6"
Comment DM6 previously mapped to CM1 based on FlyBase:FBrf0194268 and FlyBase:FBrf0214495. This was corrected to CM3 based on FlyBase:FBrf0260535 and personally checked by Volker Hartenstein.
Links to External Ontologies
VFB:FBbt_00050142
Annotations
Records annotated with this term OR any of its CHILD TERMS
No relevant records available
Records annotated with this exact term (annotations to child terms are NOT included)
No relevant records available
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
No relevant statements available
Spanning Tree (Parents/Children)
Only view relationship:
procephalic neuroblast
 |__type II neuroblast____
deutocerebral neuroblast  |
 |__neuroblast CM_________|
neuroblast                |
 |__neuroglioblast________|
                          neuroblast CM3
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a neuroglioblast
type II neuroblast
neuroblast CM
Part of
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_00050142