FB2024_04 , released June 25, 2024
FB2024_04 , released June 25, 2024
CV Term Report
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General Information
Term larval longitudinal connective ID (Ontology) FBbt:00001103 (Fly Anatomy)
Definition Larval connective that extends in an anterior-posterior direction along the larval ventral nerve cord. These tracts continue forward into the subesophageal zone and bend laterally following the outline of the esophageal foramen (Hartenstein et al., 2018). They then converge, with their fibers forming a complex system of anastomoses before continuing into tracts of the supraesophageal ganglion (Hartenstein et al., 2017).[ FlyBase:FBrf0160715 FlyBase:FBrf0215457 FlyBase:FBrf0237252 ]
Also Known As "longitudinal tract of ventral nerve cord" ; "ventral nerve connective"
Comment
Links to Extrernal Ontologies
VFB:FBbt_00001103
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN     436
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       3
Insertions (FBti)  PHENOTYPE_MANIFEST_IN      77
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN     105
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Insertions Constructs
 larval longitudinal connective (all annotations which use CV term, excluding "NOT" statements)     436     52     80    106
     larval longitudinal connective | embryonic stage      49       --      12     19
     larval longitudinal connective | embryonic stage 14       1       --       --       --
     larval longitudinal connective | embryonic stage 16      34       --       --      20
     larval longitudinal connective | embryonic stage 17       9       --       1      1
     larval longitudinal connective | embryonic stage 17 | heat sensitive       2       --       --       2
     larval longitudinal connective | germline clone       4       --       1       --
     larval longitudinal connective | heat sensitive       4       --       --       2
     larval longitudinal connective | late embryonic stage       1       --       1       --
     larval longitudinal connective | maternal effect       9       --       5       --
     larval longitudinal connective | posterior       1       --       --       --
     larval longitudinal connective | rescuable maternal effect       1       --       1       --
Spanning Tree (Parents/Children)
Only view relationship:
embryonic/larval nervous system
 |__neuron projection bundle of larval ventral nerve cord__
neuron projection bundle                                   |
 |__neuron projection bundle of larval ventral nerve cord__|
fascicle                                                   |
 |__connective_____________________________________________|
                                                           larval longitudinal connective  758 rec.
                                                            |__intermediate longitudinal fascicle 42 rec.
                                                            |   |__C1 fascicle 1 rec.
                                                            |   |__C2 fascicle
                                                            |   |__C3 fascicle
                                                            |   |__CI fascicle(+) 5 rec.
                                                            |   |__DI fascicle
                                                            |   |__VI fascicle
                                                            |__lateral longitudinal fascicle 63 rec.
                                                            |   |__CL fascicle 4 rec.
                                                            |   |__DL fascicle 7 rec.
                                                            |   |__VL fascicle 14 rec.
                                                            |__medial longitudinal fascicle 85 rec.
                                                                |__DM fascicle 9 rec.
                                                                |__VM fascicle 5 rec.
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Is a connective
neuron projection bundle of larval ventral nerve cord
Part of
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Synonyms
Secondary IDs
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VFB:FBbt_00001103