FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term adult medulla visual projection neuron MeVPMe1 ID (Ontology) FBbt:20007609 (Fly Anatomy)
Definition Adult visual projection neuron with its soma dorsal to the accessory medulla (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the VPNl&d1 lateral hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in around 100 columns of the ipsilateral medulla layers M8-M10 and has presynapses in around 50 columns of the contralateral medulla layer M8 (Nern et al., 2025). It also sends output to the inferior posterior slope in both hemispheres (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is glutamate (Eckstein et al., 2024; Nern et al., 2025). There are approximately 6 of these cells per hemisphere (Nern et al., 2025).[ FlyBase:FBrf0259490 FlyBase:FBrf0260535 FlyBase:FBrf0260546 FlyBase:FBrf0262545 ]
Also Known As "adult MeMe_e08 neuron" ; "MeMe_e08" ; "MeVPMe1"
Comment Cell type from Schlegel et al. (2024), based on FlyWire v783 (FAFB) data (Dorkenwald et al., 2024; Schlegel et al., 2024), identified at light level by Nern et al. (2025). Soma location is based on the closest annotated neuropil region in FlyWire.
Links to External Ontologies
VFB:FBbt_20007609
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:
anterior ectoderm derivative
 |__adult VPNl&d1 lineage neuron____
adult neuron                        |
 |__adult glutamatergic neuron______|
visual projection neuron            |
 |__adult visual projection neuron__|
adult interneuron                   |
 |__adult visual projection neuron__|
adult CNS neuron                    |
 |__adult VPNl&d1 lineage neuron____|
glutamatergic neuron                |
 |__adult glutamatergic neuron______|
                                    adult medulla visual projection neuron MeVPMe1
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a adult visual projection neuron
adult VPNl&d1 lineage neuron
adult glutamatergic neuron
Part of
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_20007609