A1-7 VO2 motor neuron [FBbt_00002199]
RP1 motor neuron of A1-7. Its dendritic arborization occupies the lateral domain of the ventral nerve cord neuropil. It exits the ventral nerve cord via the anterior root of the intersegmental nerve and innervates the VO2 muscle (Mauss et al., 2009) via type Ib boutons. Its cell body is located in the segment anterior to the muscle it innervates (Landgraf et al., 1997). There is little or no published literature specifically on innervation in A1 and so where equivalent muscles are present between A1 and A2-7 (Landgraf et al., 1997; Schmid et al., 1999), we infer A1 motor neuron innervation patterns from those of A2-7. Innervation of muscle 14 makes this equivalent to the MN14-Ib neuron of Hoang and Chiba, 2001.
Note
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VFB Term Json
{
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"short_form": "FBbt_00002199",
"label": "A1-7 VO2 motor neuron"
},
"description": [
"RP1 motor neuron of A1-7. Its dendritic arborization occupies the lateral domain of the ventral nerve cord neuropil. It exits the ventral nerve cord via the anterior root of the intersegmental nerve and innervates the VO2 muscle (Mauss et al., 2009) via type Ib boutons. Its cell body is located in the segment anterior to the muscle it innervates (Landgraf et al., 1997)."
],
"comment": [
"There is little or no published literature specifically on innervation in A1 and so where equivalent muscles are present between A1 and A2-7 (Landgraf et al., 1997; Schmid et al., 1999), we infer A1 motor neuron innervation patterns from those of A2-7. Innervation of muscle 14 makes this equivalent to the MN14-Ib neuron of Hoang and Chiba, 2001."
]
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"label": "ISN motor neuron of the intermediate neuropil of A1-7"
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"label": "type Ib motor neuron"
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"short_form": "FBbt_00051430",
"label": "larval internal muscle motor neuron"
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"short_form": "FBbt_00002198",
"label": "abdominal segment motor neuron"
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],
"short_form": "FBbt_00001452",
"label": "RP1 motor neuron"
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],
"relationships": [
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"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0002105",
"label": "synapsed_via_type_Ib_bouton_to",
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},
"object": {
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"iri": "http://purl.obolibrary.org/obo/FBbt_00000618",
"types": [
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],
"short_form": "FBbt_00000618",
"label": "A1-7 ventral oblique muscle 2"
}
},
{
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"types": [
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"short_form": "FBbt_00000618",
"label": "A1-7 ventral oblique muscle 2"
}
},
{
"relation": {
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"label": "fasciculates with",
"type": "fasciculates_with"
},
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"types": [
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],
"short_form": "FBbt_00110210",
"label": "larval anterior intersegmental nerve root of A1-7"
}
}
],
"xrefs": [],
"anatomy_channel_image": [],
"pub_syn": [
{
"synonym": {
"scope": "has_exact_synonym",
"label": "abdominal RP1 neuron",
"type": ""
},
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"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0112030",
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"short_form": "FBrf0112030",
"label": "Schmid et al., 1999, Development 126(21): 4653--4689"
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"PubMed": "10518486",
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{
"synonym": {
"scope": "has_exact_synonym",
"label": "A1-7 MN14-Ib",
"type": ""
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"short_form": "FBrf0132289",
"label": "Hoang and Chiba, 2001, Dev. Biol. 229(1): 55--70"
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"PubMed": "11133154",
"DOI": "10.1006/dbio.2000.9983"
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],
"short_form": "FBrf0208790",
"label": "Mauss et al., 2009, PLoS Biol. 7(9): e1000200"
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"FlyBase": "",
"PubMed": "19771146",
"DOI": "10.1371/journal.pbio.1000200"
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"short_form": "FBrf0099344",
"label": "Landgraf et al., 1997, J. Neurosci. 17(24): 9642--9655"
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"label": "Goodman and Doe, 1993, Bate, Martinez Arias, 1993: 1131--1206"
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]
}
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