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Anatomy Term : FBbt:00017003 visceral branch primordium Fly Anatomy

Namespace  fly_anatomy.ontology Obsolete  false
description  Tracheal primordium that develops into the embryonic/larval the embryonic/larval visceral branch. It branches anteriorly from the dorsal portion of the transverse connective primordium during stage 12, coursing anteriorly and inwardly towards the gut.

0 Cross References

1 Ontology

Name
Fly Anatomy

23 Parents

Identifier Name Description
FBbt:00000052 embryo  
FBbt:00005331 dorsal closure embryo A collective term for stages 13-15.
FBbt:00005036 tracheal pit Pit formed by the invagination of a tracheal placode. Invagination of the placode begins during stage 11. Branches begin to bud from the pit during stage 11, with most major branches apparent by mid-stage 12. The pit closes over during by 13.
FBbt:00005574 tracheal branch primordium Developing tracheal branch of the embryo.
FBbt:00005321 extended germ band embryo A collective term for stages 9-12.
FBbt:00005569 presumptive embryonic/larval tracheal system The sum of all the structures in the embryo that will develop into the embryonic/larval tracheal system. This corresponds to the tracheal primordia and their component tracheal branch primordia along with primordia of the spiracles.
FBbt:00017003 visceral branch primordium Tracheal primordium that develops into the embryonic/larval the embryonic/larval visceral branch. It branches anteriorly from the dorsal portion of the transverse connective primordium during stage 12, coursing anteriorly and inwardly towards the gut.
FBbt:00005037 tracheal primordium Primordium of a single tracheal metamere of the embryonic/larval tracheal system from its appearance as a placode during stage 11 to the completion of fusion with adjacent tracheal metameres in stage 15/16. There are 10 pairs of tracheal primordia - one pair in each segment from T2 to A8. Each tracheal primordium originates as a slight depression in the lateral ectoderm during stage 10 known as a tracheal placode. During stage 11, these placodes invaginate to form tracheal pits that elongate and branch. These pits close over during stage 13. Fusion of tracheal primordia begins at stage 14 with fusion of the dorsal trunk primordia and is complete by early stage 16.
FBbt:00004450 late extended germ band embryo A collective term for stages 11 and 12.
FBbt:00000001 organism An individual member of the species Drosophila melanogaster.
FBbt:00007016 material anatomical entity  
FBbt:00007006 developing material anatomical entity  
FBbt:00005495 primordium Primordia are populations of contiguous cells that are morphologically distinct and already correspond in extent to a later organ/tissue.
FBbt:00007001 anatomical structure Material anatomical entity that has inherent 3D shape, whose parts are all connected and that is generated by coordinated expression of the organism's own genome.
FBbt:00004208 developing embryonic structure Any developing material anatomical entity (FBbt:00007006) that is part of some embryo (FBbt:00000052).
FBbt:00100313 multicellular structure Anatomical structure that has multiple cells as parts.
FBbt:10000000 anatomical entity Anatomical entity which is part_of Drosophila melanogaster.
FBbt:00014201 early extended germ band embryo A collective term for stages 9 and 10.
FBbt:00007046 dorsal ectoderm derivative  
FBbt:00007116 presumptive embryonic/larval system The sum of all the developing presumptive components of a specific embryonic/larval system in an embryo.
FBbt:00040003 non-connected developing system The sum of all the anlagen and primordia that will develop into a single system.
FBbt:00007276 anatomical group Material anatomical entity generated by coordinated expression of the organism's own genome and whose component parts are not all connected to each other.
FBbt:00017011 primary segmental branch primordium Primordium that develops into a primary trachea.

34 Relations

Relationship
Parent Term . Name

Parent Term . Identifier

Child Term . Name

Child Term . Identifier
develops_directly_from visceral branch primordium FBbt:00017003 embryonic/larval visceral branch FBbt:00000296
develops_directly_from visceral branch primordium FBbt:00017003 visceral branch 2 FBbt:00000297
develops_directly_from visceral branch primordium FBbt:00017003 visceral branch 4 FBbt:00000298
develops_directly_from visceral branch primordium FBbt:00017003 visceral branch 5 FBbt:00000299
develops_directly_from visceral branch primordium FBbt:00017003 visceral branch 6 FBbt:00000300
develops_directly_from visceral branch primordium FBbt:00017003 visceral branch 7 FBbt:00000301
develops_directly_from visceral branch primordium FBbt:00017003 visceral branch 8 FBbt:00000302
is_a primary segmental branch primordium FBbt:00017011 visceral branch primordium FBbt:00017003
part_of tracheal pit FBbt:00005036 visceral branch primordium FBbt:00017003
is_a tracheal branch primordium FBbt:00005574 visceral branch primordium FBbt:00017003
part_of late extended germ band embryo FBbt:00004450 visceral branch primordium FBbt:00017003
part_of primordium FBbt:00005495 visceral branch primordium FBbt:00017003
part_of tracheal primordium FBbt:00005037 visceral branch primordium FBbt:00017003
part_of anatomical group FBbt:00007276 visceral branch primordium FBbt:00017003
part_of multicellular structure FBbt:00100313 visceral branch primordium FBbt:00017003
is_a developing material anatomical entity FBbt:00007006 visceral branch primordium FBbt:00017003
part_of extended germ band embryo FBbt:00005321 visceral branch primordium FBbt:00017003
is_a material anatomical entity FBbt:00007016 visceral branch primordium FBbt:00017003
part_of embryo FBbt:00000052 visceral branch primordium FBbt:00017003
is_a developing embryonic structure FBbt:00004208 visceral branch primordium FBbt:00017003
part_of non-connected developing system FBbt:00040003 visceral branch primordium FBbt:00017003
part_of presumptive embryonic/larval system FBbt:00007116 visceral branch primordium FBbt:00017003
part_of early extended germ band embryo FBbt:00014201 visceral branch primordium FBbt:00017003
part_of presumptive embryonic/larval tracheal system FBbt:00005569 visceral branch primordium FBbt:00017003
part_of anatomical entity FBbt:10000000 visceral branch primordium FBbt:00017003
part_of dorsal ectoderm derivative FBbt:00007046 visceral branch primordium FBbt:00017003
part_of organism FBbt:00000001 visceral branch primordium FBbt:00017003
part_of dorsal closure embryo FBbt:00005331 visceral branch primordium FBbt:00017003
is_a primordium FBbt:00005495 visceral branch primordium FBbt:00017003
part_of developing material anatomical entity FBbt:00007006 visceral branch primordium FBbt:00017003

6 Synonyms

Name Type
embryonic visceral branch synonym
k branch synonym
intestinal branch synonym
visceral branch specific anlage synonym
P1 VisTra synonym
FBbt:00005587 alt_id