DO2 motor neuron [FBbt_00110228]
Larval motor neuron that develops from neuroblast NB7-1 and innervates dorsal oblique muscle 2 (Landgraf et al., 1997). It fasciculates with the intersegmental nerve and its soma is in the segment anterior to the muscle it innervates (Landgraf et al., 1997; Zarin and Labrador, 2019). Following Landgraf et al., 1997, larval motor neurons are named according to the muscle they innervate. The same caveats therefore apply regarding inference of serial homology from nomenclature as for the muscles: Following Bate (1993), larval hypodermal muscles are named for their orientation and numbered based on their order from dorsal to ventral or anterior to posterior. So, except where musculature is essentially identical between segments (as for A1-7, with a couple of exceptions for A1), serial homology should not be assumed on the basis of a shared name. Based on cell body position, the DO2 motor neuron corresponds to the U3 neuron (personal communication by Matthias Landgraf - FBrf0221138), however, Zarin et al. (2019) report that the DO2 motor neuron corresponds to U2.
Note
This page displays the raw VFB json record for this term. Please use the link below to open the term inside the Virtual Fly Brain viewerExample Images
VFB Term Json
{
"term": {
"core": {
"iri": "http://purl.obolibrary.org/obo/FBbt_00110228",
"symbol": "",
"types": [
"Entity",
"Anatomy",
"Cell",
"Class",
"Larva",
"Motor_neuron",
"Nervous_system",
"Neuron"
],
"short_form": "FBbt_00110228",
"label": "DO2 motor neuron"
},
"description": [
"Larval motor neuron that develops from neuroblast NB7-1 and innervates dorsal oblique muscle 2 (Landgraf et al., 1997). It fasciculates with the intersegmental nerve and its soma is in the segment anterior to the muscle it innervates (Landgraf et al., 1997; Zarin and Labrador, 2019)."
],
"comment": [
"Following Landgraf et al., 1997, larval motor neurons are named according to the muscle they innervate. The same caveats therefore apply regarding inference of serial homology from nomenclature as for the muscles: Following Bate (1993), larval hypodermal muscles are named for their orientation and numbered based on their order from dorsal to ventral or anterior to posterior. So, except where musculature is essentially identical between segments (as for A1-7, with a couple of exceptions for A1), serial homology should not be assumed on the basis of a shared name. Based on cell body position, the DO2 motor neuron corresponds to the U3 neuron (personal communication by Matthias Landgraf - FBrf0221138), however, Zarin et al. (2019) report that the DO2 motor neuron corresponds to U2."
]
},
"query": "Get JSON for Class",
"version": "44725ae",
"parents": [
{
"symbol": "",
"iri": "http://purl.obolibrary.org/obo/FBbt_00007679",
"types": [
"Entity",
"Anatomy",
"Cell",
"Class",
"Motor_neuron",
"Nervous_system",
"Neuron"
],
"short_form": "FBbt_00007679",
"label": "type Ib motor neuron"
},
{
"symbol": "",
"iri": "http://purl.obolibrary.org/obo/FBbt_00001558",
"types": [
"Entity",
"Anatomy",
"Cell",
"Class",
"Larva",
"Motor_neuron",
"Nervous_system",
"Neuron"
],
"short_form": "FBbt_00001558",
"label": "7-1M"
},
{
"symbol": "",
"iri": "http://purl.obolibrary.org/obo/FBbt_00051430",
"types": [
"Entity",
"Anatomy",
"Cell",
"Class",
"Larva",
"Motor_neuron",
"Nervous_system",
"Neuron"
],
"short_form": "FBbt_00051430",
"label": "larval internal muscle motor neuron"
}
],
"relationships": [
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0002105",
"label": "synapsed_via_type_Ib_bouton_to",
"type": "synapsed_via_type_Ib_bouton_to"
},
"object": {
"symbol": "",
"iri": "http://purl.obolibrary.org/obo/FBbt_00110229",
"types": [
"Entity",
"Anatomy",
"Cell",
"Class",
"Larva",
"Muscle"
],
"short_form": "FBbt_00110229",
"label": "dorsal oblique muscle 2"
}
},
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0013009",
"label": "sends_synaptic_output_to_cell",
"type": "sends_synaptic_output_to_cell"
},
"object": {
"symbol": "",
"iri": "http://purl.obolibrary.org/obo/FBbt_00110229",
"types": [
"Entity",
"Anatomy",
"Cell",
"Class",
"Larva",
"Muscle"
],
"short_form": "FBbt_00110229",
"label": "dorsal oblique muscle 2"
}
}
],
"xrefs": [],
"anatomy_channel_image": [
{
"anatomy": {
"symbol": "",
"iri": "http://virtualflybrain.org/reports/VFB_00102238",
"types": [
"Entity",
"Anatomy",
"Cell",
"Individual",
"Larva",
"Motor_neuron",
"Nervous_system",
"Neuron",
"has_image",
"has_neuron_connectivity"
],
"short_form": "VFB_00102238",
"label": "MN11 (ISN NB3-2)_a1l (L1EM:14088451)"
},
"channel_image": {
"image": {
"template_channel": {
"symbol": "",
"iri": "http://virtualflybrain.org/reports/VFBc_00050000",
"types": [
"Entity",
"Individual",
"Template"
],
"short_form": "VFBc_00050000",
"label": "L1 larval CNS ssTEM - Cardona/Janelia_c"
},
"index": [],
"template_anatomy": {
"symbol": "",
"iri": "http://virtualflybrain.org/reports/VFB_00050000",
"types": [
"Entity",
"Anatomy",
"Individual",
"Larva",
"Nervous_system",
"Template",
"has_image"
],
"short_form": "VFB_00050000",
"label": "L1 larval CNS ssTEM - Cardona/Janelia"
},
"image_folder": "http://www.virtualflybrain.org/data/VFB/i/0010/2238/VFB_00050000/"
},
"channel": {
"symbol": "",
"iri": "http://virtualflybrain.org/reports/VFBc_00102238",
"types": [
"Entity",
"Individual"
],
"short_form": "VFBc_00102238",
"label": "L1 CNS neuron MN11 (ISN NB3-2)_a1l_c"
},
"imaging_technique": {
"symbol": "TEM",
"iri": "http://purl.obolibrary.org/obo/FBbi_00000258",
"types": [
"Entity",
"Class"
],
"short_form": "FBbi_00000258",
"label": "transmission electron microscopy (TEM)"
}
}
},
{
"anatomy": {
"symbol": "",
"iri": "http://virtualflybrain.org/reports/VFB_00101474",
"types": [
"Entity",
"Anatomy",
"Cell",
"Individual",
"Larva",
"Motor_neuron",
"Nervous_system",
"Neuron",
"has_image",
"has_neuron_connectivity"
],
"short_form": "VFB_00101474",
"label": "MN11 (ISN NB3-2)_a1r (L1EM:10013402)"
},
"channel_image": {
"image": {
"template_channel": {
"symbol": "",
"iri": "http://virtualflybrain.org/reports/VFBc_00050000",
"types": [
"Entity",
"Individual",
"Template"
],
"short_form": "VFBc_00050000",
"label": "L1 larval CNS ssTEM - Cardona/Janelia_c"
},
"index": [],
"template_anatomy": {
"symbol": "",
"iri": "http://virtualflybrain.org/reports/VFB_00050000",
"types": [
"Entity",
"Anatomy",
"Individual",
"Larva",
"Nervous_system",
"Template",
"has_image"
],
"short_form": "VFB_00050000",
"label": "L1 larval CNS ssTEM - Cardona/Janelia"
},
"image_folder": "http://www.virtualflybrain.org/data/VFB/i/0010/1474/VFB_00050000/"
},
"channel": {
"symbol": "",
"iri": "http://virtualflybrain.org/reports/VFBc_00101474",
"types": [
"Entity",
"Individual"
],
"short_form": "VFBc_00101474",
"label": "L1 CNS neuron MN11 (ISN NB3-2)_a1r_c"
},
"imaging_technique": {
"symbol": "TEM",
"iri": "http://purl.obolibrary.org/obo/FBbi_00000258",
"types": [
"Entity",
"Class"
],
"short_form": "FBbi_00000258",
"label": "transmission electron microscopy (TEM)"
}
}
}
],
"pub_syn": [
{
"synonym": {
"scope": "has_exact_synonym",
"label": "MN-DO2 neuron",
"type": ""
},
"pub": {
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0099344",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0099344",
"label": "Landgraf et al., 1997, J. Neurosci. 17(24): 9642--9655"
},
"FlyBase": "",
"PubMed": "9391019",
"DOI": ""
}
},
{
"synonym": {
"scope": "has_exact_synonym",
"label": "MN10-Ib",
"type": ""
},
"pub": {
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0132289",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0132289",
"label": "Hoang and Chiba, 2001, Dev. Biol. 229(1): 55--70"
},
"FlyBase": "",
"PubMed": "11133154",
"DOI": "10.1006/dbio.2000.9983"
}
},
{
"synonym": {
"scope": "has_related_synonym",
"label": "U/CQ neuron",
"type": ""
},
"pub": {
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0167497",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0167497",
"label": "Fujioka et al., 2003, Development 130(22): 5385--5400"
},
"FlyBase": "",
"PubMed": "13129849",
"DOI": "10.1242/dev.00770"
}
}
],
"def_pubs": [
{
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0099344",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0099344",
"label": "Landgraf et al., 1997, J. Neurosci. 17(24): 9642--9655"
},
"FlyBase": "",
"PubMed": "9391019",
"DOI": ""
},
{
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0208790",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0208790",
"label": "Mauss et al., 2009, PLoS Biol. 7(9): e1000200"
},
"FlyBase": "",
"PubMed": "19771146",
"DOI": "10.1371/journal.pbio.1000200"
},
{
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0112030",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0112030",
"label": "Schmid et al., 1999, Development 126(21): 4653--4689"
},
"FlyBase": "",
"PubMed": "10518486",
"DOI": ""
},
{
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0064795",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0064795",
"label": "Goodman and Doe, 1993, Bate, Martinez Arias, 1993: 1131--1206"
},
"FlyBase": "",
"PubMed": "",
"DOI": ""
},
{
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0245882",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0245882",
"label": "Zarin and Labrador, 2019, Semin. Cell Dev. Biol. 85: 36--47"
},
"FlyBase": "",
"PubMed": "29155221",
"DOI": "10.1016/j.semcdb.2017.11.013"
}
]
}
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.