Project description:Transcriptional profiling of Mycobacterium tuberculosis H37Rv after 4 hours of treatment with benzoxazolyl compound mBMG290 relative to untreated
Project description:We sought to identify pathways dysregulated in Mycobacterium tuberculosis upon treatment with the compound C10. We treated M. tuberculosis with DMSO, 5 μM C10, or 25 μM C10 for 48 hours in Sauton's medium and used RNA-sequencing to compare transcriptional profiles.
Project description:This study was aimed towards understanding the consequences of mutating rv2887, a putative transcriptional repressor, on gene expression in Mycobacterium tuberculosis. Since clones carrying mutations in this gene were found to be highly resistant to a potent mycobactericidal compound, 14, we also tested the impact of short-term exposure to this compound on gene expression in Mycobacterium tuberculosis.
Project description:Comparison of gene expression profile of the whiB4 mutant strain of Mycobacterium tuberculosis with the wild type Mycobacterium tuberculosis H37RV Mtb WhiB4 mutant mRNA was compared with the mRNA of wtMtb H37RV under aerobic conditons
Project description:This SuperSeries is composed of the following subset Series: GSE36341: mRNA degradation in Mycobacterium tuberculosis under aerobic conditions GSE36342: mRNA degradation in Mycobacterium smegmatis under aerobic conditions GSE36343: mRNA degradation in Mycobacterium tuberculosis during cold and hypoxic stress GSE36344: mRNA degradation in Mycobacterium tuberculosis with DosR ectopically induced Refer to individual Series
Project description:Gene expression profiling of Mycobacterium tuberculosis H37Rv in response to compound CDRI-5g (Saquib, M. et al. Eur. J. Med. Chem. 46 (2011) 2217-2223) was studied by administration of compound at 10 µg/ml in broth culture. RNA was extracted at two time points 12 h and 24 h of growth from replicating phase and compound added culture. Replicating phase culture was incubated for the same time and used as a control. Experiment was repeated three times and for each time points triplicate culture was pelleted to isolate total RNA using Qiagen RNA isolation kit. One-color experiment,Genotypic Technology designed Custom Mycobacterium tuberculosis H37Rv Whole Genome 8x15k GE Microarray (AMADID-019943)
Project description:Analysis of Metfromin induced changes in the lung cells of Mycobacterium tuberculosis infected mouse at gene expression level. The hypothesis tested in the present study was whether metformin has any effect on the host immune response in Mycobacterium tuberculosis infected mice? Results provide important information on the effect of metformin on the inflammatory response and immune activation associated with mycobacterial infection. In conclusion, Metfromin normalizes the chronic inflammation associated with Mycobacterium tuberculosis infection.
Project description:We report the effects of VapC21 overexpression on Mycobacterium tuberculosis H37Rv strain. The total RNA was isolated from M. tuberculosis harboring either pTetR-int or pTetR-Int-vapC21 the expression was induced with 50 ng/ml anhydrotetracycline for 24 hrs. We report the effect of deletion VapC21 on the transciptional profile of Mycobacterium tuberculosis Erdman strain. For RNA-seq analysis, total RNA was isolated from mid-log phase culture of either parental or △vapC21 mutant strain.
Project description:To help elucidate the effect of MazF-mt9 (Rv2063A) toxin expression on translation, we generated proteomic profiles of Mycobacterium tuberculosis H37Rv cells ectopically expressing MazF-mt9
Project description:Transcriptional profiling of Mycobacterium tuberculosis H37Rv strains comparing control DMSO treated strains with Linezolid treated strains. Goal was to determine the effects of Linezolid against Mycobacterium tuberculosis H37Rv strains.
