Dm9 [FBbt_00111271]
Distal medullary wide-field amacrine neuron with arbors that span multiple columns in layers M1 and M6A and columnar processes between these two layers. The processes in M2 and M5 occupy a central column position and are closely associated with R7 and R8 photoreceptor axons, covering around 7 columns. There are around 110 Dm9 neurons per hemisphere. They are glutamatergic (Davis et al., 2020).
Dm9
ID: FBbt_00111271
Adult Glutamatergic Nervous system Visual system secondary neuron
Distal medullary wide-field amacrine neuron with arbors that span multiple columns in layers M1 and M6A and columnar processes between these two layers. The processes in M2 and M5 occupy a central column position and are closely associated with R7 and R8 photoreceptor axons, covering around 7 columns. There are around 110 Dm9 neurons per hemisphere. They are glutamatergic (Davis et al., 2020).
Open in VFB 3D Browser →- Notch OFF hemilineage secondary neuron
- adult glutamatergic neuron
- distal medullary amacrine neuron
- visual system neuron
Relationships
- capable_of_part_of: detection of UV
- develops from: immature distal medullary amacrine neuron Dm9
- has synaptic IO in region: medulla layer M1, medulla layer M2, medulla layer M3, medulla layer M4, medulla layer M5, medulla sublayer M6A
Alternative Names
| Synonym | Scope | Reference |
|---|---|---|
| Dm9 | exact synonym | Berg et al., 2025 |
| Dm9 | exact synonym | Özel et al., 2021 |
| Dm9 | exact synonym | |
| Dm9 | exact synonym | Schlegel et al., 2024 |
| Dm9 | exact synonym | Nern et al., 2025 |
| glia-like cell | exact synonym | Gao et al., 2008 |
| Dm9 | exact synonym | Jagadish et al., 2014 |
List all available images of Dm9 (656 total)
| Thumbnail | Name | Tags |
|---|---|---|
 |
Dm9_L (MaleCNS:102509) | secondary_neuron, Nervous_system, Glutamatergic, Adult, Visual_system |
 |
Dm9_L (MaleCNS:41095) | secondary_neuron, Nervous_system, Glutamatergic, Adult, Visual_system |
 |
Dm9_L (MaleCNS:88708) | secondary_neuron, Nervous_system, Glutamatergic, Adult, Visual_system |
 |
Dm9_R (MaleCNS:46307) | secondary_neuron, Nervous_system, Glutamatergic, Adult, Visual_system |
 |
Dm9_R (MaleCNS:53333) | secondary_neuron, Nervous_system, Glutamatergic, Adult, Visual_system |
Expression patterns overlapping Dm9 (5 total)
| Thumbnail | Name | Tags |
|---|---|---|
| P{VT017422-GAL4.DBD} ∩ P{R19G04-p65.AD} expression pattern | Split | |
| P{GMR42H01-lexA} expression pattern | Expression_pattern | |
| P{GMR60C01-GAL4} expression pattern | Expression_pattern | |
| P{GMR42H01-GAL4} expression pattern | Expression_pattern | |
| P{GMR15C05-GAL4} expression pattern | Expression_pattern |
scRNAseq data for Dm9 (24 total)
| Thumbnail | Name | Tags |
|---|---|---|
| scRNAseq_2020_Kurmangaliyev_MAIN_seq_clustering_Dm9_neurons | Adult, Cluster, Nervous_system | |
| scRNAseq_2018_Davie_FULL_seq_clustering_Dm9_neurons | Adult, Cluster, Nervous_system | |
| scRNAseq_2021_Ozel_ADM1_seq_clustering_Dm9_neurons | Adult, Cluster, Nervous_system | |
| scRNAseq_2022_FCA_FEMALE_FULL_seq_clustering_Dm9_amacrine_neurons | Adult, Cluster, Nervous_system | |
| scRNAseq_2022_FCA_FEMALE_HEAD_seq_clustering_Dm9_amacrine_neurons | Adult, Cluster, Nervous_system |
Transgene expression in Dm9 (5 total)
| Thumbnail | Name | Tags |
|---|---|---|
| P{VT017422-GAL4.DBD} ∩ P{R19G04-p65.AD} expression pattern | Split | |
| P{GMR42H01-lexA} expression pattern | Expression_pattern | |
| P{GMR60C01-GAL4} expression pattern | Expression_pattern | |
| P{GMR42H01-GAL4} expression pattern | Expression_pattern | |
| P{GMR15C05-GAL4} expression pattern | Expression_pattern |
Downstream connectivity classes for Dm9 (186 total)
| Thumbnail | Name | Tags |
|---|---|---|
Upstream connectivity classes for Dm9 (145 total)
| Thumbnail | Name | Tags |
|---|---|---|
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.