Clonal analysis of determination dynamics in cultures of imaginal disks in Drosophila melanogaster

1967 ◽  
Vol 16 (5) ◽  
pp. 438-456 ◽  
Author(s):  
W. Gehring
Keyword(s):  
Drosophila Melanogaster ◽  
Clonal Analysis ◽  
Imaginal Disks

Clonal analysis in hybrids between Drosophila melanogaster and Drosophila simulans

1994 ◽  
Vol 204 (2) ◽  
pp. 112-117 ◽  
Author(s):  
Lucas Sanchez ◽  
Bego�a Granadino ◽  
Luis Vicente
Keyword(s):  
Drosophila Melanogaster ◽  
Clonal Analysis ◽  
Drosophila Simulans

Effects of β-ecdysone and juvenile hormone on the Na+/K+-dependent ATPase in imaginal disks of Drosophila melanogaster

1976 ◽  
Vol 22 (12) ◽  
pp. 1697-1707 ◽  
Author(s):  
James W. Fristrom ◽  
Leonard Kelly
Keyword(s):  
Drosophila Melanogaster ◽  
Juvenile Hormone ◽  
Dependent Atpase ◽  
Imaginal Disks

Tissue-specific variation in Hsp70 expression and thermal damage in Drosophila melanogaster larvae.

1997 ◽  
Vol 200 (14) ◽  
pp. 2007-2015 ◽  
Author(s):  
R A Krebs ◽  
M E Feder
Keyword(s):  
Drosophila Melanogaster ◽  
Heat Shock ◽  
Trypan Blue ◽  
Fat Body ◽  
Malpighian Tubules ◽  
Blue Staining ◽  
Hsp70 Expression ◽  
Shock Temperature ◽  
Specific Variation ◽  
Imaginal Disks

All tissues of larval Drosophila melanogaster express Hsp70, the major heat-shock protein of this species, after both mild (36 degrees C) and severe (38.5 degrees C) heat shock. We used Hsp70-specific immunofluorescence to compare the rate and intensity of Hsp70 expression in various tissues after these two heat-shock treatments, and to compare this with related differences in the intensity of Trypan Blue staining shown by the tissues. Trypan Blue is a marker of tissue damage. Hsp70 was rarely detectable before heat shock. Brain, salivary glands, imaginal disks and hindgut expressed Hsp70 within the first hour of heat shock, whereas gut tissues, fat body and Malpighian tubules did not express Hsp70 until 4-21 h after heat shock. Differences in Hsp70 expression between tissues were more pronounced at the higher heat-shock temperature. Tissues that expressed Hsp70 slowly stained most intensely with Trypan Blue. Gut stained especially intensely, which suggests that its sensitivity to heat shock may limit larval thermotolerance. These patterns further suggest that some cells respond primarily to damage caused by heat shock rather than to elevated temperature per se and/or that Hsp70 expression is itself damaged by heat and requires time for recovery in some tissues.

The effect of β-ecdysone on the rate of peptide chain elongation in imaginal disks of Drosophila melanogaster

1977 ◽  
Vol 7 (2) ◽  
pp. 169-173 ◽  
Author(s):  
Andrew H. Kuniyuki ◽  
James W. Fristrom
Keyword(s):  
Drosophila Melanogaster ◽  
Peptide Chain ◽  
Chain Elongation ◽  
Imaginal Disks

scholarly journals Screening of larval/pupal P-element induced lethals on the second chromosome in Drosophila melanogaster: clonal analysis and morphology of imaginal discs

1998 ◽  
Vol 257 (2) ◽  
pp. 103-112 ◽  
Author(s):  
F. Roch ◽  
F. Serras ◽  
F. J. Cifuentes ◽  
M. Corominas ◽  
B. Alsina ◽  
...  
Keyword(s):  
Drosophila Melanogaster ◽  
Imaginal Discs ◽  
Clonal Analysis ◽  
P Element

scholarly journals Genomewide Clonal Analysis of Lethal Mutations in the Drosophila melanogaster Eye: Comparison of the X Chromosome and Autosomes

Genetics ◽  
2007 ◽  
Vol 177 (2) ◽  
pp. 689-697 ◽  
Author(s):  
Gerald B. Call ◽  
John M. Olson ◽  
Jiong Chen ◽  
Nikki Villarasa ◽  
Kathy T. Ngo ◽  
...  
Keyword(s):  
Drosophila Melanogaster ◽  
X Chromosome ◽  
Clonal Analysis ◽  
Lethal Mutations

Clonal analysis of primordial disc cells in the early embryo of Drosophila melanogaster

1976 ◽  
Vol 50 (2) ◽  
pp. 249-263 ◽  
Author(s):  
Eric Wieschaus ◽  
Walter Gehring
Keyword(s):  
Drosophila Melanogaster ◽  
Early Embryo ◽  
Clonal Analysis ◽  
Disc Cells

Aldehyde oxidase compartmentalization in Drosophila melanogaster wing imaginal disks

Science ◽  
1977 ◽  
Vol 196 (4292) ◽  
pp. 875-877 ◽  
Author(s):  
D. Kuhn ◽  
G. Cunningham
Keyword(s):  
Drosophila Melanogaster ◽  
Aldehyde Oxidase ◽  
Imaginal Disks

Hexosamine metabolism in imaginal disks of Drosophila melanogaster

1968 ◽  
Vol 14 (6) ◽  
pp. 729-740 ◽  
Author(s):  
James W. Fristrom
Keyword(s):  
Drosophila Melanogaster ◽  
Imaginal Disks
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