FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term subesophageal zone ID (Ontology) FBbt:00051068 (Fly Anatomy)
Definition Neuropil mass below the esophagus encompassing the three gnathal neuromeres and any regions of the cephalic (supraesophageal) neuromeres situated below the esophagus (Ito et al., 2014).[ FlyBase:FBrf0224194 ]
Also Known As"SEZ"
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VFB:FBbt_00051068
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 subesophageal zone (all annotations which use CV term, excluding "NOT" statements)
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nervous system
 |__central nervous system___
anatomical structure         |
 |__multicellular structure__|
organ system subdivision     |
 |__central nervous system___|
                             subesophageal zone  6259 rec.
                              |__adult subesophageal zone 6079 rec.
                              |   |__adult borboleta region(+)
                              |   |__adult gnathal ganglion(+) 351 rec.
                              |   |__adult motor region of subesophageal zone
                              |   |__adult sensory region of subesophageal zone(+) 3964 rec.
                              |   |__cell body rind of adult subesophageal zone(+) 1 rec.
                              |   |__prow(+) 433 rec.
                              |   |__saddle(+) 3997 rec.
                              |__gnathal ganglion 542 rec.
                              |   |__adult gnathal ganglion(+) 351 rec.
                              |   |__larval gnathal ganglion(+) 91 rec.
                              |__larval subesophageal zone 91 rec.
                                  |__larval gnathal ganglion(+) 91 rec.
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Is a multicellular structure
Part of central nervous system
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VFB:FBbt_00051068