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| Term | abdominal dorsal bipolar neuron dbp | ID (Ontology) | FBbt:00002442 (Fly Anatomy) | ||||||||||||||||||||||||
| Definition | Bipolar dendrite neuron in the dorsal sensory cluster of larval abdominal segments 1-7. It emits two longitudinal dendritic branches along dorsal acute muscle 3 (Williams and Shepherd, 1999), and fasciculates with the intersegmental nerve (Campos-Ortega and Hartenstein, 1997). It is a proprioceptor neuron (Heckscher et al., 2015). It has a large number of output synapses to A02a neurons (Schneider-Mizell et al., 2016) and also provides input to Jaam1 and Jaam3 neurons (Heckscher et al., 2015). It is cholinergic (Heckman and Doe, 2022).[ FlyBase:FBrf0050677 FlyBase:FBrf0085956 FlyBase:FBrf0089570 FlyBase:FBrf0108300 FlyBase:FBrf0229965 FlyBase:FBrf0231328 FlyBase:FBrf0255224 ] | ||||||||||||||||||||||||||
| Comment | The two dorsal longitudinal dendrites may be joined between segments and establish the dorsal longitudinal nerve, DLN (Bodmer et al., 1989; Smith and Shepherd, 1996). The number of output synapses to A02a (35/35, L/R) in Schneider-Mizell et al. (2016) was estimated from the publication figures. | ||||||||||||||||||||||||||
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| VFB:FBbt_00002442 | |||||||||||||||||||||||||||
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Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
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larval neuron |__larval cholinergic neuron_________________ larval dorsal multidendritic neuron | |__abdominal dorsal multidendritic neuron____| |__dorsal bipolar neuron dbp_________________| larval abdominal intersegmental nerve neuron | |__abdominal dorsal multidendritic neuron____| larval abdominal multidendritic neuron | |__abdominal dorsal multidendritic neuron____| bipolar dendrite neuron | |__dorsal bipolar neuron dbp_________________| cholinergic neuron | |__larval cholinergic neuron_________________| larval abdominal nerve sensory neuron | |__abdominal dorsal multidendritic neuron____| abdominal dorsal bipolar neuron dbp 33 rec. |__abdominal 1 dorsal bipolar neuron dbp 2 rec. |__abdominal 2 dorsal bipolar neuron dbp 2 rec. |__abdominal 3 dorsal bipolar neuron dbp 2 rec. |__abdominal 4 dorsal bipolar neuron dbp 2 rec. |__abdominal 5 dorsal bipolar neuron dbp 2 rec. |__abdominal 6 dorsal bipolar neuron dbp 2 rec. |__abdominal 7 dorsal bipolar neuron dbp 2 rec. |
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| Is a |
abdominal dorsal multidendritic neuron dorsal bipolar neuron dbp larval cholinergic neuron |
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| Develops from | dorsal abdominal bipolar dendrite neuron precursor cell | ||
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External Crossreferences & Linkouts
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| VFB:FBbt_00002442 | |||
