The objectives of this investigation were to examine changes in the host transcriptional profiles during a polymicrobial periodontal pathogens Porphyromonas gingivalis, Treponema denticola, and Tannerella forsythia infection using a murine calvarial model of inflammation and bone resorption. P. gingivalis FDC 381, T. denticola ATCC 35404, and T. forsythia ATCC 43037 was injected into the subcutaneous soft tissue over the calvaria of BALB/c mice for 3 days, after which the soft tissues and calvarial bones were excised. RNA was isolated from infected soft tissues and calvarial bones and analyzed for transcript profiles using Murine GeneChip MG-MOE430A Affymetrix arrays to provide a molecular profile of the events that occur following infection of these tissues.
Polymicrobial periodontal pathogen transcriptomes in calvarial bone and soft tissue.
Age, Specimen part
View SamplesThe objectives of this investigation were to examine changes in the host transcriptional profiles during a Tannerella forsythia infection using a murine calvarial model of inflammation and bone resorption. T. forsythia ATCC 43037 was injected into the subcutaneous soft tissue over the calvaria of BALB/c mice for 3 days, after which the soft tissues and calvarial bones were excised. RNA was isolated from infected soft tissues and calvarial bones and analyzed for transcript profiles using Murine GeneChip MG-MOE430A Affymetrix arrays to provide a molecular profile of the events that occur following infection of these tissues.
Tannerella forsythia infection-induced calvarial bone and soft tissue transcriptional profiles.
Age, Specimen part
View SamplesThe objectives of this investigation were to examine changes in the host transcriptional profiles during a Porphyromonas gingivalis infection using a murine calvarial model of inflammation and bone resorption. P. gingivalis strain 381 was injected into the subcutaneous soft tissue over the calvaria of BALB/c mice for 3 days, after which the soft tissues and calvarial bones were excised. RNA was isolated from infected soft tissues and calvarial bones and analyzed for transcript profiles using Murine GeneChip MG-MOE430A Affymetrix arrays to provide a molecular profile of the events that occur following infection of these tissues.
Porphyromonas gingivalis infection-induced tissue and bone transcriptional profiles.
Age, Specimen part
View SamplesThe objectives of this investigation were to examine changes in the host transcriptional profiles during a Treponema denticola infection using a murine calvarial model of inflammation and bone resorption. T. denticola ATCC 35404 was injected into the subcutaneous soft tissue over the calvaria of BALB/c mice for 3 days, after which the soft tissues and calvarial bones were excised. RNA was isolated from infected soft tissues and calvarial bones and analyzed for transcript profiles using Murine GeneChip MG-MOE430A Affymetrix arrays to provide a molecular profile of the events that occur following infection of these tissues.
Molecular characterization of Treponema denticola infection-induced bone and soft tissue transcriptional profiles.
Age, Specimen part
View SamplesThis SuperSeries is composed of the SubSeries listed below.
PCB congener specific oxidative stress response by microarray analysis using human liver cell line.
Age
View SamplesExposure to Polychlorobiphenyls (PCBs) is known to cause serious health effects in human but the gene expression profiles leading to development of differnet diseases is not fully understood. The knowledge of global gene expression will help us to devlop early diagnostic biomarkers for PCB induced health effects.
PCB congener specific oxidative stress response by microarray analysis using human liver cell line.
Age
View SamplesExposure to Polychlorobiphenyls (PCBs) is known to cause serious health effects in human but the gene expression profiles leading to development of different diseases is not fully understood. The knowledge of global gene expression will help us to develop early diagnostic biomarkers for PCB induced health effects.
PCB congener specific oxidative stress response by microarray analysis using human liver cell line.
Age
View SamplesThis SuperSeries is composed of the SubSeries listed below.
Targeting c-FOS and DUSP1 abrogates intrinsic resistance to tyrosine-kinase inhibitor therapy in BCR-ABL-induced leukemia.
Specimen part, Cell line
View SamplesWe performed whole genome expression analysis using BCR/ABL expressing Kit+ cells derived from wild type and ROSACreERT2c-Fosfl/flDusp1-/- bone marrow cells. Wild type kit+ cells were treated with DFC+BCI and DFC+BC+Im to mimic the genetic loss of c-Fos and Dusp1. Overall design: The experiment was designed to test whether chemical inhibition by FOS and Dusp1 Inhibitor mimics the genetic deletion of cFOS and Dusp1 in mouse primary cells transduced with BCR-ABL. This data is part of the super series Mechanism of Oncogene addiction GSE75058.
Targeting c-FOS and DUSP1 abrogates intrinsic resistance to tyrosine-kinase inhibitor therapy in BCR-ABL-induced leukemia.
Specimen part, Cell line, Subject
View SamplesThe Baf3 are dependent on IL-3 for grwoth however transformation by BCR -ABL oncogene causes BAf3 cells independent of IL-3. The BAf3 cells expressing BCR-ABL are dependent on continuous expression of BCR_ABL for growth. Inhibitionof BCR-ABL by its inhibitor Imatinib cause these cells to undergo apoptosis. When these cells are grown with IL-3 these cells do not respond to Imatinib mediated grwoth arrest.
Targeting c-FOS and DUSP1 abrogates intrinsic resistance to tyrosine-kinase inhibitor therapy in BCR-ABL-induced leukemia.
Cell line
View Samples