Project description:In this project we investigated the effect of sub lethal doses of the novel antibiotic 3-bromo-PP on the proteome of S. aureus Mu50.
Project description:We have used a Schistosoma japonicum infected murine model with in vivo sub-lethal dosages of praziquantel against adult parasites. Differential gene expression of parasites was followed between 30 minutes and 24 hours post- drug administration, using a whole transcriptome microarray platform. Differential gene expression was considered separately between parasite gender.
Project description:We have used a Schistosoma japonicum infected murine model with in vivo sub-lethal dosages of praziquantel against adult parasites. Differential gene expression of parasites was followed between 30 minutes and 24 hours post- drug administration, using a whole transcriptome microarray platform. Differential gene expression was considered separately between parasite gender. Total RNA was isolated from adult (7 week post cercarial challenge) Schistosoma japonicum male and females. Gene expression was determined through hybridisation on an Agilent custom designed oligo microarray.
Project description:Transcriptional profiling of SMMC-7721 cells comparing control untreated with sub-lethal heat treated cells (50°C for 10 min). Differentially expressed lncRNA and mRNA were measured with an Agilent Human lncRNA+mRNA Array V4.0 (4 × 180 K format) containing 41,000 lncRNAs and 34,000 mRNAs. Goal was to determine the effects of sub-lethal heat treatment on global hepatoma carcinoma cells gene expression.
Project description:To see the effect of sub-lethal concentration of tobramcyin on PAO1 under anaerobic conditions. RNA was isolated from 5 biological repeats of PAO1 grown to mid-log phase in cationic adjusted mueller hinton broth containing 15mM KNO3 and 5 biological repeats of PAO1 grown to mid-log phase in cationic adjusted mueller hinton broth containing 15mM KNO3 and then treated for 30 minutes with 2 ug/ml tobramycin. All flasks were sealed to create anaerobic conditions. null
Project description:Objectives: Mtb adaptation is the major threat to affective disease control.The objective of this study was to identify major contributors participating in Mtb adaptation process during sub-lethal drug exposure through next generation sequencing Methods: The sequence reads that passed quality filters were analyzed through Tophat-2 and HT-Seq after being unified with housekeeping genes expression level.Adaptation analysis was performed through classifying genes expression in count table by K-Means clustering algorithm and find interested genes pattern Results: Genes responsible for lipid metabolism strongly repressed while involved in virulence and information pathways up regulated under sub-lethal kanamycin stress.Moreover an adaptive network comprise of Ra1750,Ra3160,Ra3161,Ra2492 and Ra3893 identified in kanamycin treated Mtb Conclusions: Mtb has a complex regulatory inter-connected gene network supporting its survival under diverse environmental conditions.