Dm20 [FBbt_00111281]
Distal medullary wide-field amacrine neuron whose cell body is located in the dorsal and ventral regions of the cell body rind of the medulla. Its arbor is mainly located in the M3B layer, though there are branches in more proximal and distal layers, and processes branch multiple times between the edge of M1 and M3B layers. The arbor varies in shape between cells, covering 50-100 columns, and overlapping considerably. The processes are located in a peripheral intracolumnar position, similar to Dm12. There are around 50 Dm20 neurons per hemisphere.
Dm20
ID: FBbt_00111281
Adult Nervous system Neuron Visual system
Distal medullary wide-field amacrine neuron whose cell body is located in the dorsal and ventral regions of the cell body rind of the medulla. Its arbor is mainly located in the M3B layer, though there are branches in more proximal and distal layers, and processes branch multiple times between the edge of M1 and M3B layers. The arbor varies in shape between cells, covering 50-100 columns, and overlapping considerably. The processes are located in a peripheral intracolumnar position, similar to Dm12. There are around 50 Dm20 neurons per hemisphere.
Open in VFB 3D Browser →Relationships
- has synaptic IO in region: medulla layer M1, medulla layer M2, medulla layer M3
Alternative Names
| Synonym | Scope | Reference |
|---|---|---|
| Dm20 | exact synonym | Berg et al., 2025 |
| Dm20 | exact synonym | Bates et al., 2025 |
| Dm20 | exact synonym | Schlegel et al., 2024 |
| Dm20 | exact synonym | |
| Dm20 | exact synonym | Nern et al., 2025 |
List all available images of Dm20 (275 total)
| Thumbnail | Name | Tags |
|---|---|---|
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Dm20_L (MaleCNS:15917) | Nervous_system, Glutamatergic, Visual_system, Adult |
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Dm20_L (MaleCNS:21925) | Nervous_system, Glutamatergic, Visual_system, Adult |
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Dm20_L (MaleCNS:513945) | Nervous_system, Glutamatergic, Adult, Visual_system |
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Dm20_R (MaleCNS:19528) | Nervous_system, Glutamatergic, Visual_system, Adult |
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Dm20_R (MaleCNS:21202) | Nervous_system, Glutamatergic, Visual_system, Adult |
Expression patterns overlapping Dm20 (1 total)
| Thumbnail | Name | Tags |
|---|---|---|
| P{VT049111-GAL4} expression pattern | Expression_pattern |
Transgene expression in Dm20 (1 total)
| Thumbnail | Name | Tags |
|---|---|---|
| P{VT049111-GAL4} expression pattern | Expression_pattern |
Downstream connectivity classes for Dm20 (162 total)
| Thumbnail | Name | Tags |
|---|---|---|
Upstream connectivity classes for Dm20 (159 total)
| Thumbnail | Name | Tags |
|---|---|---|
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