... repression. In trypanosomes, DHH1 has a selective role in determining the levels of developmentally regulated mRNAs. * Author for correspondence ( [email protected] ) 24 11 2009 © 2010. 2010 DHH1 Trypanosoma brucei Microarray Developmental gene regulation Translation ISG75...

... microRNA Cancer Microarray Oncogenes Tumor suppressor genes Malignant transformation is a process that involves genetic and epigenetic alterations that influence cell growth, death and differentiation. At later stages in tumorigenesis, additional changes may promote angiogenesis, invasion...

... but enhanced motility and chemotaxis. We also investigated gene expression underlying progression to a metastatic phenotype by performing a microarray analysis of the four sarcoma populations. We identified a subset of genes with significantly altered expression levels between non-metastasising...

... of pATSCs is markedly higher than that of pBMSCs. We have also performed microarray analysis and characterized the gene expression patterns in undifferentiated pATSCs. The direct comparison of gene expression profiles in undifferentiated pATSCs and pATSC-NS, and delineated specific members of important...

... attributable to stem cell founders and increased the number of abortive clones, without inducing apoptosis. Within 24 hours the majority of cells had initiated terminal differentiation, as assessed by involucrin expression. We performed a cDNA microarray experiment to analyse changes in the transcription...

... cell division, increased endoreduplication, and an early arrest in development. To gain a better insight into the phenotypic behavior of E2Fa-DPa transgenic plants and to identify E2Fa-DPa target genes, a transcriptomic microarray analysis was performed. Out of 4,390 unique genes, a total of 188 had...