larval A02j neuron [FBbt_00111681]

Larval period-positive median segmental interneuron (PMSI) (Kohsaka et al., 2019) that is early-born in the NB2-1 Notch ON primary hemilineage (Mark et al., 2021). Like other PMSIs it has a ventral soma and it extends dorsally, close to the midline, then forms a loop in the dorsal neuropil (Kohsaka et al. , 2019). This neuron has relatively dense arborization at the lateral and dorsal parts of the loop and extends a long projection anteriorly (Kohsaka et al., 2019). It outputs to GDL neurons of the two segments anterior to itself, and motor neurons of its own segment (Fushiki et al., 2016). These neurons were identified in a EM reconstruction of the full CNS of a 6h old first instar larva. The number of output synapses was the following (number in brackets left/right): to GDL - one segment posterior (7), to GDL - two segments posterior (4/2), to A02l (2/-) (Fushiki et al., 2016).

Open larval A02j neuron in VFB

Example Images

larval A02j neuron larval A02j neuron larval A02j neuron larval A02j neuron larval A02j neuron

VFB Term Json

{
    "term": {
        "core": {
            "iri": "http://purl.obolibrary.org/obo/FBbt_00111681",
            "symbol": "",
            "types": [
                "Entity",
                "Anatomy",
                "Cell",
                "Class",
                "Glutamatergic",
                "Larva",
                "Nervous_system",
                "Neuron"
            ],
            "short_form": "FBbt_00111681",
            "label": "larval A02j neuron"
        },
        "description": [
            "Larval period-positive median segmental interneuron (PMSI) (Kohsaka et al., 2019) that is early-born in the NB2-1 Notch ON primary hemilineage (Mark et al., 2021). Like other PMSIs it has a ventral soma and it extends dorsally, close to the midline, then forms a loop in the dorsal neuropil (Kohsaka et al. , 2019). This neuron has relatively dense arborization at the lateral and dorsal parts of the loop and extends a long projection anteriorly (Kohsaka et al., 2019). It outputs to GDL neurons of the two segments anterior to itself, and motor neurons of its own segment (Fushiki et al., 2016)."
        ],
        "comment": [
            "These neurons were identified in a EM reconstruction of the full CNS of a 6h old first instar larva. The number of output synapses was the following (number in brackets left/right): to GDL - one segment posterior (7), to GDL - two segments posterior (4/2), to A02l (2/-) (Fushiki et al., 2016)."
        ]
    },
    "query": "Get JSON for Class",
    "version": "44725ae",
    "parents": [
        {
            "symbol": "",
            "iri": "http://purl.obolibrary.org/obo/FBbt_00111047",
            "types": [
                "Entity",
                "Anatomy",
                "Cell",
                "Class",
                "Glutamatergic",
                "Larva",
                "Nervous_system",
                "Neuron"
            ],
            "short_form": "FBbt_00111047",
            "label": "period-positive median segmental interneuron"
        },
        {
            "symbol": "",
            "iri": "http://purl.obolibrary.org/obo/FBbt_00051317",
            "types": [
                "Entity",
                "Anatomy",
                "Cell",
                "Class",
                "Nervous_system",
                "Neuron"
            ],
            "short_form": "FBbt_00051317",
            "label": "NB2-1 Notch ON hemilineage primary neuron"
        }
    ],
    "relationships": [
        {
            "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_00111674",
                "types": [
                    "Entity",
                    "Anatomy",
                    "Cell",
                    "Class",
                    "GABAergic",
                    "Larva",
                    "Nervous_system",
                    "Neuron"
                ],
                "short_form": "FBbt_00111674",
                "label": "larval GABAergic dorsolateral neuron"
            }
        },
        {
            "relation": {
                "iri": "http://purl.obolibrary.org/obo/RO_0013001",
                "label": "has_synaptic_IO_in",
                "type": "has_synaptic_IO_in"
            },
            "object": {
                "symbol": "",
                "iri": "http://purl.obolibrary.org/obo/FBbt_00001102",
                "types": [
                    "Entity",
                    "Anatomy",
                    "Class",
                    "Ganglion",
                    "Larva",
                    "Nervous_system"
                ],
                "short_form": "FBbt_00001102",
                "label": "larval ventral nerve cord"
            }
        },
        {
            "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_00111264",
                "types": [
                    "Entity",
                    "Anatomy",
                    "Class",
                    "Larva",
                    "Nervous_system"
                ],
                "short_form": "FBbt_00111264",
                "label": "cell body rind of larval abdominal neuromere"
            }
        }
    ],
    "xrefs": [],
    "anatomy_channel_image": [
        {
            "anatomy": {
                "symbol": "",
                "iri": "http://virtualflybrain.org/reports/VFB_00101577",
                "types": [
                    "Entity",
                    "Anatomy",
                    "Cell",
                    "Glutamatergic",
                    "Individual",
                    "Larva",
                    "Nervous_system",
                    "Neuron",
                    "has_image",
                    "has_neuron_connectivity"
                ],
                "short_form": "VFB_00101577",
                "label": "A02j_a1l (L1EM:18769231)"
            },
            "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/0010/1577/VFB_00050000/"
                },
                "channel": {
                    "symbol": "",
                    "iri": "http://virtualflybrain.org/reports/VFBc_00101577",
                    "types": [
                        "Entity",
                        "Individual"
                    ],
                    "short_form": "VFBc_00101577",
                    "label": "L1 CNS neuron A02j_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_00100967",
                "types": [
                    "Entity",
                    "Anatomy",
                    "Cell",
                    "Glutamatergic",
                    "Individual",
                    "Larva",
                    "Nervous_system",
                    "Neuron",
                    "has_image",
                    "has_neuron_connectivity"
                ],
                "short_form": "VFB_00100967",
                "label": "A02j_a3l (L1EM:16274373)"
            },
            "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/0010/0967/VFB_00050000/"
                },
                "channel": {
                    "symbol": "",
                    "iri": "http://virtualflybrain.org/reports/VFBc_00100967",
                    "types": [
                        "Entity",
                        "Individual"
                    ],
                    "short_form": "VFBc_00100967",
                    "label": "L1 CNS neuron A02j Looper-10_a2l_pre-motor_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_00100910",
                "types": [
                    "Entity",
                    "Anatomy",
                    "Cell",
                    "Glutamatergic",
                    "Individual",
                    "Larva",
                    "Nervous_system",
                    "Neuron",
                    "has_image",
                    "has_neuron_connectivity"
                ],
                "short_form": "VFB_00100910",
                "label": "A02j Looper-10_a3r (L1EM:4348665)"
            },
            "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/0010/0910/VFB_00050000/"
                },
                "channel": {
                    "symbol": "",
                    "iri": "http://virtualflybrain.org/reports/VFBc_00100910",
                    "types": [
                        "Entity",
                        "Individual"
                    ],
                    "short_form": "VFBc_00100910",
                    "label": "L1 CNS neuron A02j Looper-10_a3r_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_00100921",
                "types": [
                    "Entity",
                    "Anatomy",
                    "Cell",
                    "Glutamatergic",
                    "Individual",
                    "Larva",
                    "Nervous_system",
                    "Neuron",
                    "has_image",
                    "has_neuron_connectivity"
                ],
                "short_form": "VFB_00100921",
                "label": "A02j_a3r (L1EM:7926496)"
            },
            "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/0010/0921/VFB_00050000/"
                },
                "channel": {
                    "symbol": "",
                    "iri": "http://virtualflybrain.org/reports/VFBc_00100921",
                    "types": [
                        "Entity",
                        "Individual"
                    ],
                    "short_form": "VFBc_00100921",
                    "label": "L1 CNS neuron A02j Looper-10_a2r_pre-motor_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_00100909",
                "types": [
                    "Entity",
                    "Anatomy",
                    "Cell",
                    "Glutamatergic",
                    "Individual",
                    "Larva",
                    "Nervous_system",
                    "Neuron",
                    "has_image",
                    "has_neuron_connectivity"
                ],
                "short_form": "VFB_00100909",
                "label": "A02j Looper-10_a3l (L1EM:3365860)"
            },
            "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/0010/0909/VFB_00050000/"
                },
                "channel": {
                    "symbol": "",
                    "iri": "http://virtualflybrain.org/reports/VFBc_00100909",
                    "types": [
                        "Entity",
                        "Individual"
                    ],
                    "short_form": "VFBc_00100909",
                    "label": "L1 CNS neuron A02j Looper-10_a3l_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": "looper-10",
                "type": ""
            },
            "pub": {
                "core": {
                    "symbol": "",
                    "iri": "http://flybase.org/reports/FBrf0244727",
                    "types": [
                        "Entity",
                        "Individual",
                        "pub"
                    ],
                    "short_form": "FBrf0244727",
                    "label": "Zarin et al., 2019, eLife 8: e51781"
                },
                "FlyBase": "",
                "PubMed": "31868582",
                "DOI": "10.7554/eLife.51781"
            }
        }
    ],
    "def_pubs": [
        {
            "core": {
                "symbol": "",
                "iri": "http://flybase.org/reports/FBrf0231611",
                "types": [
                    "Entity",
                    "Individual",
                    "pub"
                ],
                "short_form": "FBrf0231611",
                "label": "Fushiki et al., 2016, eLife 5: e13253"
            },
            "FlyBase": "FBrf0231611",
            "PubMed": "26880545",
            "DOI": "10.7554/eLife.13253"
        },
        {
            "core": {
                "symbol": "",
                "iri": "http://flybase.org/reports/FBrf0249021",
                "types": [
                    "Entity",
                    "Individual",
                    "pub"
                ],
                "short_form": "FBrf0249021",
                "label": "Mark et al., 2021, eLife 10: e67510"
            },
            "FlyBase": "",
            "PubMed": "33973523",
            "DOI": "10.7554/eLife.67510"
        },
        {
            "core": {
                "symbol": "",
                "iri": "http://flybase.org/reports/FBrf0242656",
                "types": [
                    "Entity",
                    "Individual",
                    "pub"
                ],
                "short_form": "FBrf0242656",
                "label": "Kohsaka et al., 2019, Nat. Commun. 10(1): 2654"
            },
            "FlyBase": "",
            "PubMed": "31201326",
            "DOI": "10.1038/s41467-019-10695-y"
        }
    ]
}