CG11426 gene product negatively regulates glial population size in the drosophila eye imaginal disc

2021 ◽  
Author(s):  
Jong‐Eun Rhee ◽  
Jin‐Hyeon Choi ◽  
Jae H. Park ◽  
Gyunghee Lee ◽  
Banya Pak ◽  
...  
Keyword(s):  
Population Size ◽  
Gene Product ◽  
Imaginal Disc ◽  
Drosophila Eye ◽  
Eye Imaginal Disc

scholarly journals Ectopic expression of human p53 inhibits entry into S phase and induces apoptosis in the Drosophila eye imaginal disc

Oncogene ◽  
1999 ◽  
Vol 18 (48) ◽  
pp. 6767-6775 ◽  
Author(s):  
Masamitsu Yamaguchi ◽  
Fumiko Hirose ◽  
Yoshihiro H Inoue ◽  
Michina Shiraki ◽  
Yuko Hayashi ◽  
...  
Keyword(s):  
Imaginal Disc ◽  
Ectopic Expression ◽  
S Phase ◽  
Drosophila Eye ◽  
Eye Imaginal Disc

scholarly journals Live Imaging of Glial Cell Migration in the Drosophila Eye Imaginal Disc

10.3791/1155 ◽  
2009 ◽  
Author(s):  
Patrick Cafferty ◽  
Xiaojun Xie ◽  
Kristen Browne ◽  
Vanessa J. Auld
Keyword(s):  
Cell Migration ◽  
Glial Cell ◽  
Imaginal Disc ◽  
Live Imaging ◽  
Drosophila Eye ◽  
Eye Imaginal Disc

Over-expression of transglutaminase in the Drosophila eye imaginal disc induces a rough eye phenotype

2010 ◽  
Vol 342 (1-2) ◽  
pp. 223-232 ◽  
Author(s):  
Masaru Umehara ◽  
Akira Ichikawa ◽  
Harunobu Sakamoto ◽  
Ayako Yamada ◽  
Yasuhide Yoshioka ◽  
...  
Keyword(s):  
Imaginal Disc ◽  
Over Expression ◽  
Drosophila Eye ◽  
Eye Imaginal Disc

Hedgehog is an indirect regulator of morphogenetic furrow progression in the Drosophila eye disc

Development ◽  
1997 ◽  
Vol 124 (17) ◽  
pp. 3233-3240 ◽  
Author(s):  
D.I. Strutt ◽  
M. Mlodzik
Keyword(s):  
Pattern Formation ◽  
Imaginal Disc ◽  
Morphogenetic Furrow ◽  
Anterior Edge ◽  
Eye Disc ◽  
Drosophila Eye ◽  
Eye Imaginal Disc ◽  
Inductive Signal ◽  
Rate Of Movement

Pattern formation in the eye imaginal disc of Drosophila occurs in a wave that moves from posterior to anterior. The anterior edge of this wave is marked by a contracted band of cells known as the morphogenetic furrow, behind which photoreceptors differentiate. The movement of the furrow is dependent upon the secretion of the signalling protein Hedgehog (Hh) by more posterior cells, and it has been suggested that Hh acts as an inductive signal to induce cells to enter a furrow fate and begin differentiation. To further define the role of Hh in this process, we have analysed clones of cells lacking the function of the smoothened (smo) gene, which is required for transduction of the Hh signal and allows the investigation of the autonomous requirement for hh signalling. These experiments demonstrate that the function of hh in furrow progression is indirect. Cells that cannot receive/transduce the Hh signal are still capable of entering a furrow fate and differentiating normally. However, hh is required to promote furrow progression and regulate its rate of movement across the disc, since the furrow is significantly delayed in smo clones.

scholarly journals Morphogenetic processes as data: Quantitative structure in the Drosophila eye imaginal disc

Biosystems ◽  
2018 ◽  
Vol 173 ◽  
pp. 256-265 ◽  
Author(s):  
Bradly Alicea ◽  
Thomas E. Portegys ◽  
Diana Gordon ◽  
Richard Gordon
Keyword(s):  
Imaginal Disc ◽  
Quantitative Structure ◽  
Drosophila Eye ◽  
Eye Imaginal Disc

Ectopic expression of BEAF32A in the Drosophila eye imaginal disc inhibits differentiation of photoreceptor cells and induces apoptosis

Chromosoma ◽  
2001 ◽  
Vol 110 (5) ◽  
pp. 313-321 ◽  
Author(s):  
Masamitsu Yamaguchi ◽  
Hideki Yoshida ◽  
Fumiko Hirose ◽  
Yoshihiro H. Inoue ◽  
Yuko Hayashi ◽  
...  
Keyword(s):  
Imaginal Disc ◽  
Ectopic Expression ◽  
Photoreceptor Cells ◽  
Drosophila Eye ◽  
Eye Imaginal Disc
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