We are investigating the mRNA expression profiles of human lung cells to gaseous urban mixtures
A toxicogenomic comparison of primary and photochemically altered air pollutant mixtures.
Cell line, Treatment
View SamplesCXCL5, a strong neutrophil-chemoattractant, has been reportet to be expressed in different cancer entities with diverse outcomes in disease progression. Contradictory outcome in disease progression in different tumor entities might be explained by a tumor type specific expression pattern of chemokines, chemokine receptors and growth factors that act in concert with CXCL5. This study evaluates the impact of CXCL5 expression on the tumor mircoenvironment in a syngeneic mouse melanoma model. Overall design: 105 B16F1 and B16F1-CXCL5 murine melanoma were injected intradermally into the flank skin of C57BL/6 J mice. Primary tumors were grown up to 250-350mm³, excised, snap frozen and then processed for RNA sequencing.
CXCL5 as Regulator of Neutrophil Function in Cutaneous Melanoma.
Specimen part, Treatment, Subject
View SamplesThe 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 SamplesTo compare the RNAs present in dendrites and somas of individual neurons, we manually separated the dendrites and soma of primary mouse hippocampal neurons using a micropipette and performed RNA-sequencing on each subcellular fraction such that we obtained the subcellular transcriptomes of the same cell. Overall design: 16 individual neurons were collected and dissected (yielding a total of 32 soma and dendrite samples) from multiple cultures across multiple days. ERCC spike-in control RNA was added to each sample.
Comprehensive catalog of dendritically localized mRNA isoforms from sub-cellular sequencing of single mouse neurons.
Cell line, Subject
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 SamplesBovine articular chondrocytes were grown in micromass culture and were either untreated or treated with 5 ng TGF-b1/ml for 8 hours to identify genes regulated by TGF-b.
Altered responsiveness to TGF-β results in reduced Papss2 expression and alterations in the biomechanical properties of mouse articular cartilage.
Specimen part, Treatment
View SamplesExpression profiles of 917 pathway repoter genes were determined by AmpliSeq-RNA in primary human hepatocytes treated with Diclofenac and a test compound 3 hours after treatment. Overall design: Vehicle control, diclofenac, and three doses of the test compound (small-molecule neurotransmitter receptor antagonist) were applied to three primary cell lines, with three biological replicates in each group. In some treatment groups read-outs were only available for two samples. All together 41 samples were profiled.
Pathway reporter genes define molecular phenotypes of human cells.
No sample metadata fields
View SamplesMicroarray experiments were performed using FAC-sorted young photoreceptors to analyze their transcriptome in comparison to remaining retinal cells at same developmental stage and retinal progenitors.
Increased integration of transplanted CD73-positive photoreceptor precursors into adult mouse retina.
Specimen part
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