ABSTRACT: Comparative analysis of the toxicogenomic effects of Ortho-Benzyl-Para-ChloroPhenol (OBPCP) and Para-Tertiary AmylPhenol (PTAP) on Staphylococcus aureus
Project description:Global gene expression analysis of Staphylococcus aureus following Ortho-Benzyl-Para-Chloro Phenol (OBPCP) treatment using Affymetrix GeneChip arrays. Results from this study provide insight into the molecular mechanisms underlying the cellular response of Staphylococcus aureus to OBPCP. We conducted five independent microarray experiments (biological replicates) in the absence (control) and the presence (experimental) of Ortho-Benzyl-Para-Chloro Phenol(OBPCP). Fold change was calculated as a ration between the signal averages of five untreated (control) and five OBPCP-treated (experimental) cultures after 0, 10 and 60 min exposure time.
Project description:Global gene expression analysis of Staphylococcus aureus following Ortho-Benzyl-Para-Chloro Phenol (OBPCP) treatment using Affymetrix GeneChip arrays. Results from this study provide insight into the molecular mechanisms underlying the cellular response of Staphylococcus aureus to OBPCP.
Project description:Global gene expression analysis of Staphylococcus aureus following Para-Tertiary Amyl Phenol (PTAP) treatment using Affymetrix GeneChip arrays. Results from this study provide insight into the molecular mechanisms underlying the cellular response of Staphylococcus aureus to PTAP. We conducted four independent microarray experiments (biological replicates) in the absence (control) and the presence (experimental) of Para-Tertiary Amyl Phenol (PTAP). Fold change was calculated as a ration between the signal averages of five untreated (control) and five PTAP-treated (experimental) cultures after 0, 10 and 60 min exposure time.
Project description:Global gene expression analysis of Staphylococcus aureus following Para-Tertiary Amyl Phenol (PTAP) treatment using Affymetrix GeneChip arrays. Results from this study provide insight into the molecular mechanisms underlying the cellular response of Staphylococcus aureus to PTAP.
Project description:In the present study, we employed Affymetrix Staphylococcus aureus GeneChip arrays to investigate the dynamics of global gene expression profiles during the cellular response of Staphylococcus aureus to Ortho-Phenylphenol, which involved initial growth inhibition and metabolism. Keywords: Time course We conducted five independent microarray experiments (biological replicates) in the absence (control) and the presence (experimental) of Ortho-Phenylphenol. We calculated fold change as the ratio between the signal averages of five untreated (control) and five ortho-phenylphenol-treated (experimental) cultures for 0, 20 and 60 min exposures.
Project description:In the present study, we employed Affymetrix Staphylococcus aureus GeneChip arrays to investigate the dynamics of global gene expression profiles during the cellular response of Staphylococcus aureus to Ortho-Phenylphenol, which involved initial growth inhibition and metabolism. Keywords: Time course
Project description:To determine if significant genomic changes are associated with the development of vancomycin intermediate Staphylococcus aureus, genomic DNA microarrays were performed to compare the initial vancomycin susceptible Staphylococcus aureus (VSSA) and a related vancomycin intermediate Staphylococcus aureus (VISA) isolate from five unique patients (five isolate pairs). Keywords: comparative genomic hybridization
