ventral nerve cord primordium [FBbt_00005554]

Primordium which is formed by the delamination of neuroblasts from the ventral neurogenic region. The first of five waves of delamination starts towards the end of embryonic stage 8. During stage 11, the mesectoderm loses contact with the outer surface and forms neuronal and glial precursors in the midline of this primordium.
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Open ventral nerve cord primordium in VFB

VFB Term Json

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            "symbol": "",
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            "short_form": "FBbt_00005554",
            "label": "ventral nerve cord primordium"
        },
        "description": [
            "Primordium which is formed by the delamination of neuroblasts from the ventral neurogenic region. The first of five waves of delamination starts towards the end of embryonic stage 8. During stage 11, the mesectoderm loses contact with the outer surface and forms neuronal and glial precursors in the midline of this primordium."
        ],
        "comment": []
    },
    "query": "Get JSON for Class",
    "version": "44725ae",
    "parents": [
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            "short_form": "FBbt_00007003",
            "label": "portion of tissue"
        },
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            "short_form": "FBbt_00005495",
            "label": "primordium"
        }
    ],
    "relationships": [
        {
            "relation": {
                "iri": "http://purl.obolibrary.org/obo/BFO_0000050",
                "label": "is part of",
                "type": "part_of"
            },
            "object": {
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                "short_form": "FBbt_00005321",
                "label": "extended germ band embryo"
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        },
        {
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                "label": "develops from",
                "type": "develops_from"
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            "object": {
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                "short_form": "FBbt_00001061",
                "label": "ventral neurectoderm"
            }
        }
    ],
    "xrefs": [],
    "anatomy_channel_image": [],
    "pub_syn": [
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                "label": "ventral neurectoderm",
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        },
        {
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        },
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        },
        {
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            }
        },
        {
            "synonym": {
                "scope": "has_related_synonym",
                "label": "ventral neuroderm primordium",
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            },
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        }
    ],
    "def_pubs": [
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                ],
                "short_form": "FBrf0089570",
                "label": "Campos-Ortega and Hartenstein, 1997, The embryonic development of Drosophila melanogaster. 2nd ed. "
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}