lamina intrinsic neuron [FBbt_00003746]
Intrinsic neuron of the lamina with arborizations spanning the proximal and distal lamina, whose cell body lies proximal to the lamina (Fischbach and Dittrich, 1989; Meinertzhagen and Sorra, 2001). It has extensive arborizations and forms a substantial number of presynaptic terminals with columnar neuron T1 and epithelial glia (Rivera-Alba et al., 2011). It receives strong input from each of photoreceptors R1-R6, and from lamina wide-field cells (Rivera-Alba et al., 2011). It is a glutamatergic neuron (Davis et al., 2020). Cell connectivity in the lamina was determined by analysis of semi-automated EM reconstruction of 749 serial sections of 21 complete lamina cartridges. The number of synaptic connections for Lai (presynaptic/postsynaptic) in a single lamina cartridge with each cell type was the following: R1 (-/36), R2 (1/39), R3 (-/39), R4 (2/37), R5 (2/35), R6 (-/40), L1 (1/-), L2 (1/-), L3 (10/-), L4 (4/2), L5 (4/-), Lai (1), T1 (54/1), C2 (1/5), C3 (1/9), Lawf (-/24) and epithelial glia (87/-) (Rivera-Alba et al., 2011).
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 viewerOpen lamina intrinsic neuron in VFB
VFB Term Json
{
"term": {
"core": {
"iri": "http://purl.obolibrary.org/obo/FBbt_00003746",
"symbol": "Lai",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Glutamatergic",
"Nervous_system",
"Neuron"
],
"short_form": "FBbt_00003746",
"label": "lamina intrinsic neuron"
},
"description": [
"Intrinsic neuron of the lamina with arborizations spanning the proximal and distal lamina, whose cell body lies proximal to the lamina (Fischbach and Dittrich, 1989; Meinertzhagen and Sorra, 2001). It has extensive arborizations and forms a substantial number of presynaptic terminals with columnar neuron T1 and epithelial glia (Rivera-Alba et al., 2011). It receives strong input from each of photoreceptors R1-R6, and from lamina wide-field cells (Rivera-Alba et al., 2011). It is a glutamatergic neuron (Davis et al., 2020)."
],
"comment": [
"Cell connectivity in the lamina was determined by analysis of semi-automated EM reconstruction of 749 serial sections of 21 complete lamina cartridges. The number of synaptic connections for Lai (presynaptic/postsynaptic) in a single lamina cartridge with each cell type was the following: R1 (-/36), R2 (1/39), R3 (-/39), R4 (2/37), R5 (2/35), R6 (-/40), L1 (1/-), L2 (1/-), L3 (10/-), L4 (4/2), L5 (4/-), Lai (1), T1 (54/1), C2 (1/5), C3 (1/9), Lawf (-/24) and epithelial glia (87/-) (Rivera-Alba et al., 2011)."
]
},
"query": "Get JSON for Class",
"version": "44725ae",
"parents": [
{
"symbol": "",
"iri": "http://purl.obolibrary.org/obo/FBbt_00058208",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Glutamatergic",
"Nervous_system",
"Neuron"
],
"short_form": "FBbt_00058208",
"label": "adult glutamatergic neuron"
},
{
"symbol": "",
"iri": "http://purl.obolibrary.org/obo/FBbt_00003702",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Nervous_system",
"Neuron"
],
"short_form": "FBbt_00003702",
"label": "adult optic lobe neuron"
},
{
"symbol": "",
"iri": "http://purl.obolibrary.org/obo/FBbt_00003745",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Nervous_system",
"Neuron"
],
"short_form": "FBbt_00003745",
"label": "lamina tangential neuron"
}
],
"relationships": [
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0013003",
"label": "sends_synaptic_output_to_region",
"type": "sends_synaptic_output_to_region"
},
"object": {
"symbol": "",
"iri": "http://purl.obolibrary.org/obo/FBbt_00003708",
"types": [
"Entity",
"Adult",
"Anatomy",
"Class",
"Nervous_system",
"Synaptic_neuropil",
"Synaptic_neuropil_domain"
],
"short_form": "FBbt_00003708",
"label": "lamina"
}
},
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0013009",
"label": "sends_synaptic_output_to_cell",
"type": "sends_synaptic_output_to_cell"
},
"object": {
"symbol": "T1",
"iri": "http://purl.obolibrary.org/obo/FBbt_00003727",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Nervous_system",
"Neuron"
],
"short_form": "FBbt_00003727",
"label": "columnar neuron T1"
}
},
{
"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_00100513",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Glial_cell",
"Nervous_system"
],
"short_form": "FBbt_00100513",
"label": "adult lamina epithelial glial cell"
}
},
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0013002",
"label": "receives synaptic input in region",
"type": "receives_synaptic_input_in_region"
},
"object": {
"symbol": "",
"iri": "http://purl.obolibrary.org/obo/FBbt_00003708",
"types": [
"Entity",
"Adult",
"Anatomy",
"Class",
"Nervous_system",
"Synaptic_neuropil",
"Synaptic_neuropil_domain"
],
"short_form": "FBbt_00003708",
"label": "lamina"
}
},
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0013008",
"label": "receives synaptic input from neuron",
"type": "receives_synaptic_input_from_neuron"
},
"object": {
"symbol": "R4",
"iri": "http://purl.obolibrary.org/obo/FBbt_00004219",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Nervous_system",
"Neuron",
"Sensory_neuron"
],
"short_form": "FBbt_00004219",
"label": "photoreceptor cell R4"
}
},
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0013008",
"label": "receives synaptic input from neuron",
"type": "receives_synaptic_input_from_neuron"
},
"object": {
"symbol": "R2",
"iri": "http://purl.obolibrary.org/obo/FBbt_00004215",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Nervous_system",
"Neuron",
"Sensory_neuron"
],
"short_form": "FBbt_00004215",
"label": "photoreceptor cell R2"
}
},
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0013008",
"label": "receives synaptic input from neuron",
"type": "receives_synaptic_input_from_neuron"
},
"object": {
"symbol": "R6",
"iri": "http://purl.obolibrary.org/obo/FBbt_00004223",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Nervous_system",
"Neuron",
"Sensory_neuron"
],
"short_form": "FBbt_00004223",
"label": "photoreceptor cell R6"
}
},
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0013008",
"label": "receives synaptic input from neuron",
"type": "receives_synaptic_input_from_neuron"
},
"object": {
"symbol": "R5",
"iri": "http://purl.obolibrary.org/obo/FBbt_00004221",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Nervous_system",
"Neuron",
"Sensory_neuron"
],
"short_form": "FBbt_00004221",
"label": "photoreceptor cell R5"
}
},
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0013008",
"label": "receives synaptic input from neuron",
"type": "receives_synaptic_input_from_neuron"
},
"object": {
"symbol": "R1",
"iri": "http://purl.obolibrary.org/obo/FBbt_00004213",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Nervous_system",
"Neuron",
"Sensory_neuron"
],
"short_form": "FBbt_00004213",
"label": "photoreceptor cell R1"
}
},
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0013008",
"label": "receives synaptic input from neuron",
"type": "receives_synaptic_input_from_neuron"
},
"object": {
"symbol": "Lawf1",
"iri": "http://purl.obolibrary.org/obo/FBbt_00003741",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Cholinergic",
"Class",
"Nervous_system",
"Neuron"
],
"short_form": "FBbt_00003741",
"label": "lamina wide-field 1 neuron"
}
},
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0013008",
"label": "receives synaptic input from neuron",
"type": "receives_synaptic_input_from_neuron"
},
"object": {
"symbol": "R3",
"iri": "http://purl.obolibrary.org/obo/FBbt_00004217",
"types": [
"Entity",
"Adult",
"Anatomy",
"Cell",
"Class",
"Nervous_system",
"Neuron",
"Sensory_neuron"
],
"short_form": "FBbt_00004217",
"label": "photoreceptor cell R3"
}
},
{
"relation": {
"iri": "http://purl.obolibrary.org/obo/RO_0002100",
"label": "has soma location",
"type": "has_soma_location"
},
"object": {
"symbol": "",
"iri": "http://purl.obolibrary.org/obo/FBbt_00100206",
"types": [
"Entity",
"Adult",
"Anatomy",
"Class",
"Nervous_system"
],
"short_form": "FBbt_00100206",
"label": "cell body rind of adult lamina"
}
}
],
"xrefs": [],
"anatomy_channel_image": [],
"pub_syn": [
{
"synonym": {
"scope": "has_broad_synonym",
"label": "amacrine cell",
"type": ""
},
"pub": {
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0049410",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0049410",
"label": "Fischbach and Dittrich, 1989, Cell Tissue Res. 258(3): 441--475"
},
"FlyBase": "",
"PubMed": "",
"DOI": ""
}
},
{
"synonym": {
"scope": "has_related_synonym",
"label": "Am",
"type": ""
},
"pub": {
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0159582",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0159582",
"label": "Meinertzhagen and Sorra, 2001, Prog. Brain Res. 131: 53--69"
},
"FlyBase": "",
"PubMed": "11420968",
"DOI": ""
}
},
{
"synonym": {
"scope": "has_related_synonym",
"label": "Lai",
"type": ""
},
"pub": {
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0049410",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0049410",
"label": "Fischbach and Dittrich, 1989, Cell Tissue Res. 258(3): 441--475"
},
"FlyBase": "",
"PubMed": "",
"DOI": ""
}
}
],
"def_pubs": [
{
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0216925",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0216925",
"label": "Rivera-Alba et al., 2011, Curr. Biol. 21(23): 2000--2005"
},
"FlyBase": "",
"PubMed": "22119527",
"DOI": "10.1016/j.cub.2011.10.022"
},
{
"core": {
"symbol": "",
"iri": "http://flybase.org/reports/FBrf0244935",
"types": [
"Entity",
"Individual",
"pub"
],
"short_form": "FBrf0244935",
"label": "Davis et al., 2020, eLife 9: e50901"
},
"FlyBase": "FBrf0244935",
"PubMed": "31939737",
"DOI": "10.7554/eLife.50901"
}
]
}
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.