FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term germarium-derived egg chamber formation ID (Ontology) GO:0007293 (Gene Ontology)
Definition Construction of a stage-1 egg chamber in the anterior part of the germarium, from the progeny of germ-line and somatic stem cells. An example of this is found in Drosophila melanogaster.[ ISBN:0879694238 ]
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Data Class Field Records
Genes (FBgn)  GO_BIOLOGICAL_PROCESS      29
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 Genes
 germarium-derived egg chamber formation (all annotations which use CV term, excluding "NOT" statements)      29
     involved_in | germarium-derived egg chamber formation      29
Spanning Tree (Parents/Children)
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germ cell development
 |__oogenesis_________________________________________________
female gamete generation                                      |
 |__oogenesis_________________________________________________|
anatomical structure morphogenesis                            |
 |__anatomical structure formation involved in morphogenesis__|
reproductive process                                          |
 |__developmental process involved in reproduction____________|
developmental process                                         |
 |__developmental process involved in reproduction____________|
 |__anatomical structure formation involved in morphogenesis__|
                                                              germarium-derived egg chamber formation  106 rec.
                                                               |__female germline ring canal formation 12 rec.
                                                               |   |__female germline ring canal formation, actin assembly 3 rec.
                                                               |__germarium-derived female germ-line cyst encapsulation 9 rec.
                                                               |__germarium-derived female germ-line cyst formation 24 rec.
                                                               |   |__germarium-derived cystoblast division 13 rec.
                                                               |__germarium-derived oocyte differentiation 33 rec.
                                                               |   |__germarium-derived oocyte fate determination 27 rec.
                                                               |__oocyte localization involved in germarium-derived egg chamber formation 15 rec.
                                                               |__ovarian fusome organization 17 rec.
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Is a developmental process involved in reproduction
anatomical structure formation involved in morphogenesis
Part of oogenesis
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