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The establishment, maintenance and elaboration of the dorsal/ventral axis of the imaginal disc. Imaginal disks are masses of hypodermic cells, carried by the larvae of some insects after leaving the egg, from which masses the wings and legs of the adult are subsequently formed. The process giving rise to the pattern of cell differentiation in the wing imaginal disc. Progression of the wing disc over time, from its initial formation through to its metamorphosis to form adult structures including the wing hinge, wing blade and pleura. The regionalization process by which the areas along the dorsal/ventral axis are established that will lead to differences in cell differentiation. The dorsal/ventral axis is defined by a line that runs orthogonal to both the anterior/posterior and left/right axes. The dorsal end is defined by the upper or back side of an organism. The ventral end is defined by the lower or front side of an organism. The establishment, maintenance and elaboration of the dorsal/ventral axis of the wing disc, a precursor to the adult wing. The regionalization process that results in defined areas of the imaginal disc that will undergo specific cell differentaiton. Imaginal discs are epithelial infoldings in the larvae of holometabolous insects that develop into adult appendages (legs, antennae, wings, etc.) during metamorphosis from larval to adult form.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: wing disc dorsal/ventral pattern formation
Acc: GO:0048190
Aspect: Biological Process
Desc: The establishment, maintenance and elaboration of the dorsal/ventral axis of the wing disc, a precursor to the adult wing.
Synonyms:
  • wing disc dorsal-ventral pattern formation
  • wing disc dorsoventral pattern formation
Proteins in PDR annotated with:
   This term: 98 [Search]
   Term or descendants: 98 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0048190 - wing disc dorsal/ventral pattern formation (interactive image map)
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