Bowen et al. [ 40] investigated microarray-based gene expression changes in developing embryos of barley lpa mutant.
Using microarray based gene expression analysis we looked at the changes in the biological processes within the AD-iPS neuronal cells compared to H9 neurons as control.
Finally, Gene Network analysis (based on gene expression changes and nearest molecular neighbours) demonstrated a large number of regulated gene expression networks in skeletal muscle of septic patients.
As an approach to achieving this goal, mechanistic interpretations based upon gene expression changes that are determinants of adverse toxicological outcomes were applied to the analysis of low-dose gene expression profiles.
They demonstrated that the technique based on gene expression changes can reliably estimate the age of Ae. aegypti mosquitoes.
We used the Gene Ontology (GO) set (C5) and curated gene sets (C2) which included canonical pathways, and a senescence-associated gene list generated based on gene expression changes quantitated in human prostate fibroblasts [11].
Our initial validation suggests that our approach is capable of predicting qualitative changes in metabolite levels based on gene expression changes from wild-type cells.
However, proposed panels based on gene expression changes in blood lack biological plausibility and independent replication [ 7]. Background noise from genotypic heterogeneity may have hampered these investigations.
Classification was carried out based on gene expression changes in respect of control subjects, regardless of whether these were up or downregulated, or exposure concentrations.
These results are summarized in Fig. 5a; the heat map shows all transcription factors that were predicted to be affected at various time points in the study, based on gene expression changes.
These models can be used in combination with an algorithm that can predict the activity of a backbone node based on gene expression changes attributable to a perturbation of the biological process.
