Mycobacterium tuberculosis strain:H37Rv
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ABSTRACT:
PROVIDER: PRJNA412260 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Genome sequencing of Mycobacterium tuberculosis lansoprazole resistant mutants
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Project description:Investigation of whole genome gene expression level changes in Mycobacterium tuberculosis treated with the DHFR inhibitor WR99210, compared to untreated cells. The antimycobacterial properties of WR99210 are further described in Gerum, A., Ulmer, J., Jacobus, D., Jensen, N., Sherman, D., and C. Sibley. 2002. Novel Saccharomyces cerevisiae screen identifies WR99210 analogues that inhibit Mycobacterium tuberculosis dihydrofolate reductase. Antimicrob Agents Chemother 46(11):3362-3369 [PMID:12384337]
2012-09-18 | GSE40917 | GEO
Project description:Investigation of whole genome gene expression level changes in Mycobacterium tuberculosis treated with the DHFR inhibitor WR99210, compared to untreated cells. The antimycobacterial properties of WR99210 are further described in Gerum, A., Ulmer, J., Jacobus, D., Jensen, N., Sherman, D., and C. Sibley. 2002. Novel Saccharomyces cerevisiae screen identifies WR99210 analogues that inhibit Mycobacterium tuberculosis dihydrofolate reductase. Antimicrob Agents Chemother 46(11):3362-3369 [PMID:12384337] A nine chip experiment in which total RNA was collected from H37Rv after treatment with 100 uM WR99210 for 0, 4, and 24 hours. Three separate cultures/biological replicates were interrogated for both treated and untreated cultures. Labeled cDNA was hybridized to NimbleGen spotted oligo tiling arrays covering both strands of the M. tuberculosis genome at ~200 bp intervals between 60-mer probes.
2012-09-18 | E-GEOD-40917 | biostudies-arrayexpress
Project description:Mycobacterium tuberculosis sensitivity to 1-(4-Methylimidazol-5-oyl)-4-(4-dimethyloaminophenyl)thiosemicarbazide and obtainment the resistant mutants by chemical mutation
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Project description:Raw sequence reads from Mycobacterium tuberculosis OH190 resistant isolates
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Project description:Transcriptional profiling of Mycobacterium tuberculosis H37Rv strains comparing control DMSO treated strains with Lupulone treated strains. Goal was to determine the effects of Lupulone against Mycobacterium tuberculosis H37Rv strains.
2011-08-30 | GSE31732 | GEO
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.
2011-10-11 | GSE32718 | GEO
Project description:11 Mycobacterium tuberculosis mutants resistant to D-cycloserine were isolated in the laboratory. Genomic DNA was isolated and whole genomes were sequenced to perform SNP calling and identify possible mutations associated with resistance.
2018-12-28 | E-MTAB-5935 | biostudies-arrayexpress
Project description:Currently available model organisms such as Mycobacterium smegmatis and Mycobacterium bovis Bacillus Calmette-Guérin (BCG) have significantly contributed to our understanding of tuberculosis (TB) biology, these models have limitations such as differences in genome size, growth rates and virulence. Attenuated Mycobacterium tuberculosis strains may provide more representative, safer models to study M. tuberculosis biology. For example, the M. tuberculosis ΔleuDΔpanCD double auxotroph, has undergone rigorous in vitro and in vivo safety testing. Like other auxotrophic strains, this has subsequently been approved for use in biosafety level (BSL) 2 facilities. Auxotrophic strains have been assessed as models for drug-resistant M. tuberculosis and for studying latent TB. These offer the potential as safe and useful models, but it is important to understand how well these recapitulate salient features of non-attenuated M. tuberculosis. We therefore performed a comprehensive comparison of M. tuberculosis H37Rv and M. tuberculosis ΔleuDΔpanCD. These strains demonstrated similar in vitro and intra-macrophage replication rates, similar responses to anti-TB agents and whole genome sequence conservation. Shotgun proteomics analysis suggested that M. tuberculosis ΔleuDΔpanCD has an increased propensity to enter a dormant state during acid stress, which has been verified using a dual-fluorescent replication reporter assay. Importantly, infection of human peripheral blood mononuclear cells with the 2 strains elicited comparable cytokine production, demonstrating the suitability of M. tuberculosis ΔleuDΔpanCD for immunological assays. We provide comprehensive evidence to support the judicious use of M. tuberculosis ΔleuDΔpanCD as a safe and suitable model organism for M. tuberculosis research, without the need for a BSL3 facility.
2019-07-30 | PXD013677 | Pride
Project description:Transcriptional profiling of Mycobacterium tuberculosis H37Rv strains comparing control DMSO treated strains with Lupulone treated strains. Goal was to determine the effects of Lupulone against Mycobacterium tuberculosis H37Rv strains. Two-condition experiment,control DMSO treated strains vs. Lupulone treated strains. Biological replicates: 2 control replicates, 2 Lupulone replicates.
2011-08-29 | E-GEOD-31732 | biostudies-arrayexpress