obsolete medial antennal lobe tract projection neuron 2 [FBbt_00047712]

Antennal lobe projection neuron of the adult that fasciculates with the medial antennal lobe tract (mALT). The mPN2 class is bilateral and arborizes in a single AL glomerulus in each hemisphere. They have cell bodies on the lateral side of the gnathal ganglion, from which the fiber extends into the gnathal ganglion and bifurcates below the esophagus, with one branch entering the AL and the other joining the contralateral pathway of the same neuron. One branch of the ipsilateral fiber innervates an AL glomerulus and the other continues to the mALT, sending branches to the mushroom body calyx and lateral horn. There are at least two neurons of this type. Obsoleted as the only AL-mPN2 is the VL1 ilPN (Bates et al., 2020 - FBrf0246460). Originally thought to include the VP3 ilPN (VP1l+VP3 ilPN) (Tanaka et al., 2012), but this was later discovered to be biglomerular (Marin et al., 2020 - FBrf0246456).
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Open obsolete medial antennal lobe tract projection neuron 2 in VFB

Term Information

  • ID: FBbt_00047712
  • Name: obsolete medial antennal lobe tract projection neuron 2
  • Definition: Antennal lobe projection neuron of the adult that fasciculates with the medial antennal lobe tract (mALT). The mPN2 class is bilateral and arborizes in a single AL glomerulus in each hemisphere. They have cell bodies on the lateral side of the gnathal ganglion, from which the fiber extends into the gnathal ganglion and bifurcates below the esophagus, with one branch entering the AL and the other joining the contralateral pathway of the same neuron. One branch of the ipsilateral fiber innervates an AL glomerulus and the other continues to the mALT, sending branches to the mushroom body calyx and lateral horn. There are at least two neurons of this type.
  • Synonyms:
  • Type:
  • Comment: Obsoleted as the only AL-mPN2 is the VL1 ilPN (Bates et al., 2020 - FBrf0246460). Originally thought to include the VP3 ilPN (VP1l+VP3 ilPN) (Tanaka et al., 2012), but this was later discovered to be biglomerular (Marin et al., 2020 - FBrf0246456).

VFB Term Json

{
    "term": {
        "core": {
            "iri": "http://purl.obolibrary.org/obo/FBbt_00047712",
            "symbol": "",
            "types": [
                "Entity",
                "Class",
                "Deprecated"
            ],
            "short_form": "FBbt_00047712",
            "unique_facets": [
                "Deprecated"
            ],
            "label": "obsolete medial antennal lobe tract projection neuron 2"
        },
        "description": [
            "Antennal lobe projection neuron of the adult that fasciculates with the medial antennal lobe tract (mALT). The mPN2 class is bilateral and arborizes in a single AL glomerulus in each hemisphere. They have cell bodies on the lateral side of the gnathal ganglion, from which the fiber extends into the gnathal ganglion and bifurcates below the esophagus, with one branch entering the AL and the other joining the contralateral pathway of the same neuron. One branch of the ipsilateral fiber innervates an AL glomerulus and the other continues to the mALT, sending branches to the mushroom body calyx and lateral horn. There are at least two neurons of this type."
        ],
        "comment": [
            "Obsoleted as the only AL-mPN2 is the VL1 ilPN (Bates et al., 2020 - FBrf0246460). Originally thought to include the VP3 ilPN (VP1l+VP3 ilPN) (Tanaka et al., 2012), but this was later discovered to be biglomerular (Marin et al., 2020 - FBrf0246456)."
        ]
    },
    "query": "Get JSON for Class",
    "version": "c58c844",
    "parents": [],
    "relationships": [],
    "related_individuals": [
        {
            "relation": {
                "iri": "http://purl.obolibrary.org/obo/IAO_0100001",
                "database_cross_reference": [],
                "label": "term replaced by",
                "type": "term_replaced_by",
                "confidence_value": ""
            },
            "object": {
                "symbol": "VL1_ilPN",
                "iri": "http://purl.obolibrary.org/obo/FBbt_00049772",
                "types": [
                    "Entity",
                    "Adult",
                    "Anatomy",
                    "Cell",
                    "Chemosensory_system",
                    "Cholinergic",
                    "Class",
                    "Nervous_system",
                    "Neuron",
                    "Olfactory_system"
                ],
                "short_form": "FBbt_00049772",
                "unique_facets": [
                    "Adult",
                    "Cholinergic",
                    "Nervous_system",
                    "Olfactory_system"
                ],
                "label": "adult antennal lobe projection neuron VL1 ilPN"
            }
        }
    ],
    "xrefs": [],
    "anatomy_channel_image": [],
    "pub_syn": [
        {
            "synonym": {
                "scope": "has_exact_synonym",
                "label": "AL-mPN2",
                "type": ""
            },
            "pub": {
                "core": {
                    "symbol": "",
                    "iri": "http://flybase.org/reports/FBrf0219809",
                    "types": [
                        "Entity",
                        "Individual",
                        "pub"
                    ],
                    "short_form": "FBrf0219809",
                    "unique_facets": [
                        "pub"
                    ],
                    "label": "Tanaka et al., 2012, J. Comp. Neurol. 520(18): 4067--4130"
                },
                "FlyBase": "FBrf0219809",
                "PubMed": "22592945",
                "DOI": "10.1002/cne.23142"
            }
        },
        {
            "synonym": {
                "scope": "has_exact_synonym",
                "label": "AL-mALT-PN2",
                "type": ""
            },
            "pub": {
                "core": {
                    "symbol": "",
                    "iri": "http://flybase.org/reports/FBrf0242628",
                    "types": [
                        "Entity",
                        "Individual",
                        "pub"
                    ],
                    "short_form": "FBrf0242628",
                    "unique_facets": [
                        "pub"
                    ],
                    "label": "Frechter et al., 2019, eLife 8: e44590"
                },
                "FlyBase": "FBrf0242628",
                "PubMed": "31112127",
                "DOI": "10.7554/eLife.44590"
            }
        }
    ],
    "def_pubs": [
        {
            "core": {
                "symbol": "",
                "iri": "http://flybase.org/reports/FBrf0242628",
                "types": [
                    "Entity",
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                ],
                "short_form": "FBrf0242628",
                "unique_facets": [
                    "pub"
                ],
                "label": "Frechter et al., 2019, eLife 8: e44590"
            },
            "FlyBase": "FBrf0242628",
            "PubMed": "31112127",
            "DOI": "10.7554/eLife.44590"
        },
        {
            "core": {
                "symbol": "",
                "iri": "http://flybase.org/reports/FBrf0219809",
                "types": [
                    "Entity",
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                    "pub"
                ],
                "short_form": "FBrf0219809",
                "unique_facets": [
                    "pub"
                ],
                "label": "Tanaka et al., 2012, J. Comp. Neurol. 520(18): 4067--4130"
            },
            "FlyBase": "FBrf0219809",
            "PubMed": "22592945",
            "DOI": "10.1002/cne.23142"
        }
    ]
}