Daphnia pulex
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA142509 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:This SuperSeries is composed of the following subset Series: GSE25841: Evolutionary Diversification of Duplicated Genes; Experiment A GSE25843: Evolutionary Diversification of Duplicated Genes; Experiments B-I, M-P GSE25845: Evolutionary Diversification of Duplicated Genes; Experiments B-I GSE25850: Evolutionary Diversification of Duplicated Genes; Experiment J GSE25851: Evolutionary Diversification of Duplicated Genes; Experiment L, K GSE25852: Empirical Annotation of the Daphnia pulex genome; Experiment B GSE25855: Empirical Annotation of the Daphnia pulex genome; Experiment A GSE25856: Empirical Annotation of the Daphnia pulex genome; Experiment C Refer to individual Series
2011-02-01 | E-GEOD-25823 | biostudies-arrayexpress
Project description:Evolutionary Diversification of Duplicated Genes Experiments B-I, M-P
| PRJNA142507 | ENA
Project description:Evolutionary Diversification of Duplicated Genes Experiment A
| PRJNA142505 | ENA
Project description:Evolutionary Diversification of Duplicated Genes Experiment J
| PRJNA142491 | ENA
Project description:Evolutionary Diversification of Duplicated Genes Experiment L, K
| PRJNA142493 | ENA
Project description:<p>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 unknown. This study reveals the pivotal role of the duplicated Apolipoprotein D (ApoD) gene in lipid and energy homeostasis in the lepidopteran wing. ApoD underwent significant expansion in insects, with gene duplication and consistent retention observed in Lepidoptera. Notably, duplicated ApoD2 was highly expressed in lepidopteran wings and encoded a unique C-terminal tail, conferring distinct ligand-binding properties. Using Bombyx mori as a model system, we integrated evolutionary analysis, multiomics, and in vivo functional experiments to elucidate the way duplicated ApoD2 mediates lipid trafficking and homeostasis via the AMP-activated protein kinase pathway in wings. Moreover, we revealed the specific expression and functional divergence of duplicated ApoD as a key mechanism regulating juvenile hormone levels and lipid homeostasis in the lepidopteran wing. These findings highlight an evolutionary scenario in which functional divergence and neofunctionalization conferred a novel role of ApoD in shaping adaptive lipid metabolic regulatory networks during wing phenotypic evolution. Overall, we provide in vivo evidence for the functional differentiation of duplicate genes in shaping adaptive metabolic regulatory networks during phenotypic evolution.</p>
2026-03-29 | MTBLS11285 | MetaboLights
Project description:<p>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 unknown. This study reveals the pivotal role of the duplicated Apolipoprotein D (ApoD) gene in lipid and energy homeostasis in the lepidopteran wing. ApoD underwent significant expansion in insects, with gene duplication and consistent retention observed in Lepidoptera. Notably, duplicated ApoD2 was highly expressed in lepidopteran wings and encoded a unique C-terminal tail, conferring distinct ligand-binding properties. Using Bombyx mori as a model system, we integrated evolutionary analysis, multiomics, and in vivo functional experiments to elucidate the way duplicated ApoD2 mediates lipid trafficking and homeostasis via the AMP-activated protein kinase pathway in wings. Moreover, we revealed the specific expression and functional divergence of duplicated ApoD as a key mechanism regulating juvenile hormone levels and lipid homeostasis in the lepidopteran wing. These findings highlight an evolutionary scenario in which functional divergence and neofunctionalization conferred a novel role of ApoD in shaping adaptive lipid metabolic regulatory networks during wing phenotypic evolution. Overall, we provide in vivo evidence for the functional differentiation of duplicate genes in shaping adaptive metabolic regulatory networks during phenotypic evolution.</p>
2026-03-29 | MTBLS4308 | MetaboLights
Project description:Evolutionary Analysis of Gene-expression Localization in the Model Crustacean, Daphnia pulex
| PRJNA1164005 | ENA
Project description:Expression analysis of kairomone responsive genes in Daphnia pulex
| PRJNA267131 | ENA
Project description:RNA-seq analysis to identify genes related to resting egg production of panarctic Daphnia pulex
| PRJDB15242 | ENA