FB2024_03 , released June 25, 2024
FB2024_03 , released June 25, 2024
CV Term Report
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General Information
Term distal medullary amacrine neuron Dm10 ID (Ontology) FBbt:00110135 (Fly Anatomy)
Definition Distal medullary wide-field amacrine neuron whose cell body is located in the cell body rind of the medulla. It has a distinct tri-stratified layer pattern, branching extensively in medulla layers M1, M3B and M5. Its arbor resembles an ellipse, with the long axis aligned with the dorsal-ventral axis, and covering less than 10 columns. The processes in M1 and M3B to M5 are located in an intracolumnar position. There are around 300 Dm10 neurons per hemisphere. They are GABAergic (Davis et al., 2020).[ FlyBase:FBrf0204652 FlyBase:FBrf0222324 FlyBase:FBrf0228639 FlyBase:FBrf0244935 ]
Also Known As "distal medullary amacrine neuron Dm1-5" ; "Dm1-5" ; "Dm10"
Comment Pre-synaptic terminals were assessed by labelling with a UAS-Synaptotagmin reporter (P\{UAS-HA-syt\} - FBtp0015803). The identification of dendrites and axons was done using a UAS-Dscam (P\{UAS-Dscam.exon17.1.GFP\} - FBtp0021447) or a UAS-tau (P\{SUAS-tau-lacZ.O\} - FBtp0010033) reporter, respectively (Morante and Desplan, 2008).
Links to Extrernal Ontologies
VFB:FBbt_00110135
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Data Class Field Records
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       2
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 distal medullary amacrine neuron Dm10 (all annotations which use CV term, excluding "NOT" statements)       1      2      3
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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___|
GABAergic neuron                            |
 |__adult GABAergic neuron__________________|
adult neuron                                |
 |__adult GABAergic neuron__________________|
secondary neuron                            |
 |__Notch OFF hemilineage secondary neuron__|
Notch OFF hemilineage neuron                |
 |__Notch OFF hemilineage secondary neuron__|
                                            distal medullary amacrine neuron Dm10  6 rec.
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Is a distal medullary amacrine neuron
Notch OFF hemilineage secondary neuron
adult GABAergic neuron
optic lobe wide-field columnar neuron
Develops from immature distal medullary amacrine neuron Dm10
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VFB:FBbt_00110135