P-stage [FBdv_00007001]

The stage of the Drosophila life-cycle from the formation of the puparium (beginning of the prepupal stage) to eclosion. Temporal ordering number - 490. DISAMBIGUATION: In Drosophila lab vernacular, the term ‘pupal stage’ is often used to refer to the entire period from formation of the puparium to eclosion. However, this does not correspond to the standard usage of ‘pupal stage’ for cyclorrhaphous flies (for discussion see: FBrf0087128). Briefly: formation of the puparium (hardening of the larval cuticle) marks the beginning of the pre-pupal stage. The pupal stage begins following pupal/larval apolysis - detachment of the larval epidermis from the puparium. In Drosophila, the outward sign of the completion of apolysis is the eversion of the head an expulsion of the larval mouthparts (FBrf0036849). We use P-stage to refer to the stage from pupariation to eclosion, and restrict pupal stage to its standard usage.

Open P-stage in VFB

VFB Term Json

{
    "term": {
        "core": {
            "iri": "http://purl.obolibrary.org/obo/FBdv_00007001",
            "symbol": "",
            "types": [
                "Entity",
                "Class"
            ],
            "short_form": "FBdv_00007001",
            "label": "P-stage"
        },
        "description": [
            "The stage of the Drosophila life-cycle from the formation of the puparium (beginning of the prepupal stage) to eclosion."
        ],
        "comment": [
            "Temporal ordering number - 490. DISAMBIGUATION: In Drosophila lab vernacular, the term 'pupal stage' is often used to refer to the entire period from formation of the puparium to eclosion. However, this does not correspond to the standard usage of 'pupal stage' for cyclorrhaphous flies (for discussion see: FBrf0087128). Briefly: formation of the puparium (hardening of the larval cuticle) marks the beginning of the pre-pupal stage. The pupal stage begins following pupal/larval apolysis - detachment of the larval epidermis from the puparium. In Drosophila, the outward sign of the completion of apolysis is the eversion of the head an expulsion of the larval mouthparts (FBrf0036849). We use P-stage to refer to the stage from pupariation to eclosion, and restrict pupal stage to its standard usage."
        ]
    },
    "query": "Get JSON for Class",
    "version": "44725ae",
    "parents": [
        {
            "symbol": "",
            "iri": "http://purl.obolibrary.org/obo/FBdv_00007012",
            "types": [
                "Entity",
                "Class"
            ],
            "short_form": "FBdv_00007012",
            "label": "life stage"
        }
    ],
    "relationships": [
        {
            "relation": {
                "iri": "http://purl.obolibrary.org/obo/RO_0002087",
                "label": "immediately_preceded_by",
                "type": "immediately_preceded_by"
            },
            "object": {
                "symbol": "",
                "iri": "http://purl.obolibrary.org/obo/FBdv_00007005",
                "types": [
                    "Entity",
                    "Class"
                ],
                "short_form": "FBdv_00007005",
                "label": "third instar larval stage L2"
            }
        },
        {
            "relation": {
                "iri": "http://purl.obolibrary.org/obo/RO_0002087",
                "label": "immediately_preceded_by",
                "type": "immediately_preceded_by"
            },
            "object": {
                "symbol": "",
                "iri": "http://purl.obolibrary.org/obo/FBdv_00005336",
                "types": [
                    "Entity",
                    "Class"
                ],
                "short_form": "FBdv_00005336",
                "label": "larval stage"
            }
        },
        {
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                "type": "immediately_preceded_by"
            },
            "object": {
                "symbol": "",
                "iri": "http://purl.obolibrary.org/obo/FBdv_00007007",
                "types": [
                    "Entity",
                    "Class"
                ],
                "short_form": "FBdv_00007007",
                "label": "late third instar larval stage"
            }
        },
        {
            "relation": {
                "iri": "http://purl.obolibrary.org/obo/RO_0002087",
                "label": "immediately_preceded_by",
                "type": "immediately_preceded_by"
            },
            "object": {
                "symbol": "",
                "iri": "http://purl.obolibrary.org/obo/FBdv_00005339",
                "types": [
                    "Entity",
                    "Class"
                ],
                "short_form": "FBdv_00005339",
                "label": "third instar larval stage"
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        },
        {
            "relation": {
                "iri": "http://purl.obolibrary.org/obo/RO_0002090",
                "label": "immediately precedes",
                "type": "immediately_precedes"
            },
            "object": {
                "symbol": "",
                "iri": "http://purl.obolibrary.org/obo/FBdv_00007025",
                "types": [
                    "Entity",
                    "Class"
                ],
                "short_form": "FBdv_00007025",
                "label": "immature adult stage"
            }
        },
        {
            "relation": {
                "iri": "http://purl.obolibrary.org/obo/RO_0002090",
                "label": "immediately precedes",
                "type": "immediately_precedes"
            },
            "object": {
                "symbol": "",
                "iri": "http://purl.obolibrary.org/obo/FBdv_00005369",
                "types": [
                    "Entity",
                    "Class"
                ],
                "short_form": "FBdv_00005369",
                "label": "adult stage"
            }
        },
        {
            "relation": {
                "iri": "http://purl.obolibrary.org/obo/RO_0002090",
                "label": "immediately precedes",
                "type": "immediately_precedes"
            },
            "object": {
                "symbol": "",
                "iri": "http://purl.obolibrary.org/obo/FBdv_00005370",
                "types": [
                    "Entity",
                    "Class"
                ],
                "short_form": "FBdv_00005370",
                "label": "adult stage A1"
            }
        }
    ],
    "xrefs": [],
    "anatomy_channel_image": [],
    "pub_syn": [
        {
            "synonym": {
                "scope": "has_broad_synonym",
                "label": "metamorphosis",
                "type": ""
            },
            "pub": {
                "core": {
                    "symbol": "",
                    "iri": "http://flybase.org/reports/Unattributed",
                    "types": [
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                    "short_form": "Unattributed",
                    "label": ""
                },
                "FlyBase": "",
                "PubMed": "",
                "DOI": ""
            }
        },
        {
            "synonym": {
                "scope": "has_related_synonym",
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                "type": ""
            },
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                    "iri": "http://flybase.org/reports/Unattributed",
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                    "short_form": "Unattributed",
                    "label": ""
                },
                "FlyBase": "",
                "PubMed": "",
                "DOI": ""
            }
        }
    ],
    "def_pubs": []
}