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Hes mediated transcriptomics in Drosophila larval CNS

ABSTRACT: Hes mediated transcriptomics in Drosophila larval CNS

PROVIDER: PRJNA594735 | ENA |

REPOSITORIES: ENA

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Hes mediated transcriptomics in Drosophila larval CNS

Project description:Excessive activation of Hes causes stem cell hyperplasia in larval CNS. Transcriptomics of Notch induced hyperplasia and Hes induced hyperplasia were compared Using affymetrix microarray, global gene expression analysis was performed.

2020-11-03 | GSE141793 | GEO

Transcriptomic analysis of HES induced [E(spl)mγ and dpn; DM] Drosophila larval primary CNS tumours vs HES allograft tumours in w1118 host flies

Project description:The goal of this project was to compare NGS derived transciptional profiles of primary larval CNS tumours and allograft tumours from two stages (first-T0 and forth-T3) in Drosophila that are induced by overactivation of two HES genes [E(spl)mγ and dpn;DM] in order to decipher if these two Hes genes control similar or different sets of genes as primary hypeplasias transition to malignant tumours. The results of this study show that overactivation of DM continues to negatively regulate neuronal differentiation genes as the DM hyperplasias become more malignant and that genes related to stress and metabolsim are upregulated

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Project description:We assessed the differential expression of genes in the Drosophila larval CNS for the Alk mutant and control to understand how the transcriptional responce in Alk-YS mutant.

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The Alk receptor tyrosine kinase regulates Sparkly, a novel activity regulating neuropeptide precursor in the Drosophila CNS

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