Project description:A procyclic form Trypansome brucei RNAi line (PTT parental line, transfected with pALC14 incorporating a TbNMD3 gene fragment) capable of inducing depletion of TbNMD3 was analysed for mRNA expression by RNAseq
Project description:Trypanosoma brucei gambiense is the causative agent of the fatal human disease African sleeping sickness. Here we have compared the transcriptome of two different life cycle stages, the potentially human-infective bloodstream form and the non-human-infective procyclic stage, using digital gene expression (DGE) analysis.
Project description:Cy3 and Cy5 direct labelled RNA from Bloodstream MiTat1.1 trypanosomes and Procyclic 427 Lister were hybridized onto JCVI Trypanosoma brucei oligoarrays (version2). Procyclic RNA were used as control for data analysis.
Project description:Trypanosoma brucei gambiense is the causative agent of the fatal human disease African sleeping sickness. Here we have compared the transcriptome of two different life cycle stages, the potentially human-infective bloodstream form and the non-human-infective procyclic stage, using digital gene expression (DGE) analysis. Digital gene expression analysis was performed on RNA from 3 biological replicates of bloodstream cultured T.b. gambiense strain STIB 386 and compared to that from 3 biological replicates of procyclic cultured T.b. gambiense strain STIB 386.
Project description:A procyclic form Trypansome brucei RNAi line (PTT parental line, transfected with pALC14 incorporating a TbNMD3 gene fragment) capable of inducing depletion of TbNMD3 was analysed for mRNA expression by RNAseq Cells were grown for 72 hours in culture; RNAi was induced in cells by the addition of 1 microgram/ml of tetracycline
Project description:Three potential ELAV-like proteins of T. brucei, including Tb927.3.2930, Tb927.7.5380, and Tb927.8.6650, were either inhibited by RNAi or phenotypically activated by over-expression, followed by microarray analysis of the transcriptome. The results indicated that these ELAV-like proteins regulate the abundance of a large number of T. brucei transcripts, potentially through regulation of mRNA stability. Each of the three ELAV-like proteins were either inhibited by RNAi or over-expressed, in stable transgenic procyclic form cell lines. Total RNA was extracted 48h after tetracycline induction of the constructs (except for total RNA from Tb927.8.6650 RNAi which was extracted 24h after tet-induction), and sent to NimbleGen for cDNA synthesis and hybridization. Non-induced cells were analyzed in parallel.
