FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term distal medullary amacrine neuron Dm7 ID (Ontology) FBbt:00003774 (Fly Anatomy)
Definition Distal medullary amacrine neuron that branches in layer M6. The branches spread along the layer, forming an arbor in M6 with terminals of mixed morphology. Some collaterals from this arbor extend to M4 where they also spread to form an arbor with terminals of mixed morphology.[ FlyBase:FBrf0049410 ]
Also Known As "Dm7"
Comment Pre- versus postsynaptic innervation judged by scoring of terminal morphology from figures in Fischbach and Dittrich (1989) as assessed by FlyBrain Neuron DB.
Links to External Ontologies
VFB:FBbt_00003774
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adult optic lobe neuron
 |__distal medullary amacrine neuron_______
optic lobe amacrine neuron                 |
 |__distal medullary amacrine neuron_______|
adult optic lobe columnar neuron           |
 |__optic lobe wide-field columnar neuron__|
medulla intrinsic neuron                   |
 |__distal medullary amacrine neuron_______|
                                           distal medullary amacrine neuron Dm7
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Is a distal medullary amacrine neuron
optic lobe wide-field columnar neuron
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FlyBrain_NDB:10087
VFB:FBbt_00003774