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MetabolomicsEvolutionary novelty of Apolipoprotein D facilitates metabolic plasticity in lepidopteran wing

Understanding metabolic plasticity of animal evolution is a fundamental challenge in evolutionary biology. Owing to the diversification of insect wing morphology and dynamic energy requirements, the molecular adaptation mechanisms underlying the metabolic pathways in wing evolution remain largely...

2026-03-29 | MTBLS4308 | MetaboLights
TranscriptomicsIdentification of differentially expressed genes in fore and hind wing buds of IV instar larvae of Bombyx mori (Daizo)
Amongst the various different insect groups, there is remarkable diversity in the number and size of wings. However the development of the basic body plan in insects is similar to a large extent. The genes of the hox complex regulate various pathways to bring about the development or modification of...
ORGANISM(S): Bombyx mori 
2016-07-27 | E-GEOD-71988 | biostudies-arrayexpress
TranscriptomicsTranscription profiling by array of chicken anterior and posterior wing bud thirds from stage HH24 normal and talpid3 mutant embryos
Relative levels of RNA transcripts were compared between anterior and posterior wing bud thirds from stage HH24 normal and talpid3 mutant chicken embryos using chicken Affymetrix chips. Data collected with Affymetrix scanner was normalized using the Plier algorithm within the expression console pack...
ORGANISM(S): Gallus gallus 
2010-08-12 | E-MTAB-309 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Drosophila lines selected for wing shape trait
We measured gene expression across the whole genome in a panel of lines selected for a wing shape trait (angular offset). The lines were created in separate experiments, originating from two widely separated populations, and including multiple replicates of one population, but all were created usin...
ORGANISM(S): Drosophila melanogaster 
2008-03-13 | E-GEOD-9107 | biostudies-arrayexpress
TranscriptomicsThe effect of Dis3 knockdown on miRNA expression in Drosophila wing imaginal discs.
We investigated the effect on miRNA expression in Drosophila melanogaster wing imaginal discs following the knockdown of the 3'-5' exoribonuclease Dis3.
ORGANISM(S): Drosophila melanogaster 
2015-06-01 | E-MTAB-3569 | biostudies-arrayexpress
GenomicsBrinker regulates wing disc growth in part via repression of Myc expression
The molecular mechanisms regulating tissue size represent an unsolved puzzle in developmental biology. One signaling pathway controlling growth of the Drosophila wing is Dpp. Dpp promotes growth via repression of the transcription factor Brinker. The transcriptional targets of Brinker that control c...
ORGANISM(S): Drosophila melanogaster 
2013-01-29 | E-GEOD-40957 | biostudies-arrayexpress
GenomicsGenome-wide chromatin analysis of wing imaginal discs
We report the relationship between 'absent, small or homeotic discs 2' (ASH2) occupancy, histone modifications and the transcription machinery using the wing disc as a source of chromatin. Our results indicate that genes related to development and transcriptional regulation are direct targets of ASH...
ORGANISM(S): Drosophila melanogaster 
2011-02-17 | E-GEOD-24115 | biostudies-arrayexpress
TranscriptomicsTranscriptional signature of Drosophila wing disc regeneration
Research on the ability of certain organisms to reconstruct missing structures of their bodies is still in its infancy, despite numerous efforts performed in multiple species. Using expression profile analyses on different timepoints that cover wound healing and regeneration processes (0, 24 and 72 ...
ORGANISM(S): Drosophila melanogaster 
2010-10-22 | E-GEOD-17408 | biostudies-arrayexpress
GenomicsIdentification of genome wide targets of the hox protein Ultrabithorax (Ubx) in larval wing buds of Bombyx mori (Daizo)
Amongst the various different insect groups, there is remarkable diversity in the number and size of wings. However the development of the basic body plan in insects is similar to a large extent. The genes of the hox complex regulate various pathways to bring about the development or modification of...
ORGANISM(S): Bombyx mori 
2016-07-27 | E-GEOD-71990 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Drosophila body wall and wing/hinge fragments from wing imaginal discs to identify genes with localized expression patterns
Wing imaginal discs were dissected to generate body wall and wing/hinge fragments. Targets from three biological replicates of each were generated and the expression profiles were determined using Affymetrix Drosophila Genechip 1 arrays. Comparisons between the sample groups allow the identificati...
ORGANISM(S): Drosophila melanogaster 
2007-07-06 | E-GEOD-93 | biostudies-arrayexpress
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