Project description:Investigation of intratumor heterogeneity in the scrib¹ mutant wing imaginal discs. Method: Staged scrib¹ wing imaginal discs were dissected and transferred to DPBS. The wing imaginal discs were dissociated in 0.25% Trypsin-EDTA solution at 37 ℃ for 10 min. Cells were then washed in DPBS and passed through 35μm filter before library preparation. Construction of 10x single cell libraries and sequencing on Illumina platform were performed by Novogene.
Project description:Screening for binding partners of the splicing factor SmD3 and changes in interaction upon depletion of the protein Ecdysoneless (Ecd) in the nubbin domain of third-instar larval wing imaginal discs.
Project description:Aim: mRNA profile of larval wing imaginal discs of Drosophila melanogaster to study the cooperation between Notch activation and loss of epithelial polarity (scrib mutation) during neoplastic growth. Results: The combination of Notch activation and scribble mutation (NS) results in mRNA expression changes that, while partly overlapping with Notch only (N), and with scrib mutation only (S), are unique to the combination
Project description:Purpose: There are two goals of this study. Firstly, we want to figure out the transcriptomic differences between control and scrib¹ mutant wing imaginal discs. Secondly, we aim to investigate the transcriptomic changes as the scrib¹ mutant tumor develop over time. Methods: Total RNA was used to generate cDNA libraries and 150bp paired-end sequencing on Illumina HiSeq platform were performed by Novogene. Cleaned raw reads were mapped to the reference genome using STAR and counts are generated by featuresCounts available in Subread package. Count normalization was performed using edgeR.
Project description:Aim: Su(H) chromatin occupancy profiling by ChIP on larval wing imaginal discs of Drosophila melanogaster to study the cooperation between Notch activation and loss of epithelial polarity (scrib mutation) during neoplastic growth. Results: The combination of Notch activation and scribble mutation (NS) does not lead to a general redeployment of Su(H) binding as compared to individual conditions (Notch only (N), and scrib mutation only (S))
Project description:Genotype: FRT82B Method: Staged wild type wing imaginal discs were dissected and transferred to DPBS. The wing imaginal discs were dissociated in 0.25% Trypsin-EDTA solution at 37 ℃ for 10 min. Cells were then washed in DPBS and passed through 35μm filter before library preparation. Construction of 10x single cell libraries and sequencing on Illumina Hiseq platform were performed by Novogene.
Project description:We report here the transcriptomic analysis of Drosophila melanogaster wing imaginal discs from third instar female larvae mutant for corto (cortoL1/corto420) The reference line was the w1118 genetic background of the mutant lines.
Project description:In order to determine which genes were affected by the complete loss of kdm5, we carried out RNA-seq analysis using wing discs from wildtype and kdm5 140, the new null mutant. Consistent with the phenotypes observed, transcriptome analyses of kdm5140 mutant wing imaginal discs revealed the dysregulation of a significant number of genes involved in cell cycle progression and DNA repair.