Project description:A M. tuberculosis transposon library was used to infect WT and iNOS-/- mice. Surviving mutants were recovered from spleens, genomic DNA was extracted, and labeled probes were synthesized from transposon ends. Probes from each WT mouse were hybridized with probes from a similar iNOS-/- mouse. Two-condition experiment, Growth in WT vs. iNOS-/- mice. Biological replicates: TraSH probe made from 5 wild type and 5 iNOS-/- mice after 3 weeks of infection and from 8 wild type and 8 iNOS-/- mice after 4 weeks of infection. Technical replicates: TraSH probe was synthesized twice from each mouse and dyes were swapped. One array contains probe from one iNOS-/- and one WT mouse. Each biological replicate has two arrays, representing technical replicate dye swaps from one iNOS-/- and one WT mouse.
Project description:Mycobacterium tuberculosis transposon mutants with reduced bodipy-palmitate intake on the third day of resting bone marrow-derived macrophage infection are identified by TraSH. Discovery of genetic requirements for fatty acid assimilation by the pathogen is essential for understanding its metabolism during host infection.
Project description:We used single-cell RNA sequencing (scRNAseq) to compare cells from the lungs of Mycobacterium tuberculosis infected mice between C57BL/6J mice and a cohort of wild-derived mouse lines MANA, MANB and MANC (Jackson Laboratories: ManA/NachJ #035354; ManB/NachJ #035355).
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: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.
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. Two-condition experiment,control DMSO treated strains vs. Linezolid treated strains. Biological replicates: 2 control replicates, 2 Linezolid replicates.
Project description:Transcriptional profiling of SirR and manganese regulated expression of genes in Mycobacterium tuberculosis strains comparing high manganese vs. low manganese in Rv (wild type Mycobacterium tuberculosis) and ST70 (mntR mutant strain of Mycobacterium tuberculosis) Two strains each with two conditions experiment, Rv (Mycobacterium tuberculosis wild type strain) high manganese vs. low manganese and ST70 (mntR mutant strain of Mycobacterium tuberculosis) high manganese vs. low manganese. Number of biological replicates is 3 for each condition for each strain.
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.
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.
