Canis lupus familiaris
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA103187 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Gene expression in Madin Darby canine kidney cells grown for 7 days to confluence on Transwell filters and exposed to HGF +/- inhibitors of the MAPK pathway (MAPK is one of the pathways activated when HGF binds to the CMET receptor tyrosine kinase). We used microarrays to detail the program of gene expression in MDCK cells and identified genes specifically regulated by HGF via the MAPK pathway. Keywords: signaling pathway analysis MDCK cells were selected for RNA extraction and hybridization on Affymetrix microarrays. We sought to obtain expression of genes regulated by the MAPK pathway following HGF induction.
2010-05-25 | E-GEOD-9435 | biostudies-arrayexpress
Project description:Gene expression in Madin Darby canine kidney cells grown for 7 days to confluence on Transwell filters and exposed to HGF +/- inhibitors of the MAPK pathway (MAPK is one of the pathways activated when HGF binds to the CMET receptor tyrosine kinase). We used microarrays to detail the program of gene expression in MDCK cells and identified genes specifically regulated by HGF via the MAPK pathway. Keywords: signaling pathway analysis
2007-11-20 | GSE9435 | GEO
Project description:Madin Darby Canine Kidney (MDCK) Cells: Early & Late Passage
| PRJNA112103 | ENA
Project description:Madin-Darby Canine Kidney (MDCK) cells grown in 2-dimensional and 3-dimensional type I collagen culture.
| PRJNA139089 | ENA
Project description:Gene expression during CDCP1-induced morphological changes in MDCK cysts
| PRJNA388217 | ENA
Project description:Host cell gene expression in Influenza A/WSN/33 (H1N1) infected MDCK cells at 10 hour post infection
| PRJNA154039 | ENA
Project description:Comparative oncology is a developing research discipline that is being used to assist our understanding of human neoplastic diseases. Companion canines are a preferred animal oncology model due to spontaneous tumor development and similarity to human disease at the pathophysiological level. We use a paired RNA sequencing (RNA-Seq)/microarray analysis of a set of four normal canine lymph nodes and ten canine lymphoma fine needle aspirates to identify technical biases and variation between the technologies and convergence on biological disease pathways. Surrogate Variable Analysis (SVA) provides a formal multivariate analysis of the combined RNA-Seq/microarray data set. Applying SVA to the data allows us to decompose variation into contributions associated with transcript abundance, differences between the technology, and latent variation within each technology. A substantial and highly statistically significant component of the variation reflects transcript abundance, and RNA-Seq proved more sensitive for detection of transcripts expressed at low levels. Latent random variation among RNA-Seq samples is also distinct in character from that impacting microarray samples. In particular, we observed variation between RNA-Seq samples that reflects transcript GC content. Platform-independent variable decomposition without a priori knowledge of the sources of variation using SVA represents a generalizable method for accomplishing cross-platform data analysis. We identified genes differentially expressed between normal lymph nodes of disease free dogs and a subset of the diseased dogs diagnosed with B-cell lymphoma using each technology. There is statistically significant overlap between the RNA-Seq and microarray sets of differentially expressed genes. Analysis of overlapping genes in the context of biological systems suggests elevated expression and activity of PI3K signaling in B-cell lymphoma biopsies compared with normal biopsies, consistent with literature describing successful use of drugs targeting this pathway in lymphomas.
2012-12-15 | GSE41917 | GEO
Project description:Analysis of 2D (transwell) and 3D (collagen type I) cultured MDCK cells and HGF (a MAPK activator). Traditional 2D cultures are fast and inexpensive but do no mimic natural niche/cell environment as well as the more laborious and costly 3D-cultures. 3D cultures, arguably, are better models for the study of developmental processes, such as tubulogenesis. Epithelial organs (such as kidney) develop via tubulogenesis, a process, at least in part, regulated by MAPK signaling. Therefore, 2D and 3D cells also treated with HGF plus MAPK inhibitors. Results provide insights into differential response to HGF-induced tubulogenesis depending on cell culture conditions (2D vs. 3D). 29 samples total: 2D and 3D control (untreated) in quadruplicate, respectively; 2D and 3D + HGF in quadruplicate, respectively; 2D + HGF + PD-98059 in quadruplicate; 3D + HGF + PD-98059 in triplicate; 2D + HGF + U0126 in triplicate; and 3D + HGF + U0126 in triplicate.
2014-03-31 | E-GEOD-49518 | biostudies-arrayexpress
Project description:Host cell gene expression in Influenza A/duck/Malaysia/F59/04/1998 (H5N2) infected MDCK cells at 10 hour post infection
| PRJNA154045 | ENA
Project description:Host cell gene expression in Influenza A/duck/Malaysia/F119/3/1997 (H5N3) infected MDCK cells at 10 hour post infection
| PRJNA154049 | ENA