Transcript
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Axon targeting in the Drosophila visual system
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Adult compound eye Eye imaginal disc
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Recruitment of photoreceptors
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Repo: glia
24B10
gigamesh mutant
Requirement of gish in eye epithelium, but not glial cells or differentiated R cells
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Regulation of retinal basal glial cell migration
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Hh and Spitz are transported in R axon to lamina for proliferation (Hh) and differentiaiton (Spitz)
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Brakeless is required for R1-6 axon targeting
Brakeless is a nuclear Zn finger protein
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Glia cells are required for R1-6 axon targeting
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Nonstop controls glial cell migration
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Nonstop: Ub protease, required in glial cellsJab1/CSN5: COP9 subunit, required in R cells for glial cell migration
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LAR in R7 target selection
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GEF
S/T kinase
AdaptorN-CAM