The correlated interactions between VEGF, MMPs and other ECM-related proteases such as urokinase plasminogen activator (uPA) as well as their potential regulation by AST during control of tumor progression still needs to be elucidated in the near future.
This confirms the view that correlated interaction profiles between two genes suggest shared function [8], [14], [11], [12] –in this case reflected in the presence/absence of a genetic interaction between such two genes.
To validate if strongly anti-correlated interactions between the predicted miRNA and measured mRNA expressions can identify putative target genes we implemented systematic, numerical method based on the binding energy between the mature miRNA and 3' UTR region of the gene.
Contrary to expectations and to what happens in the brain of chronic human alcoholics, we did not find differences between the negatively correlated interaction network (upregulated miRNAs targeting downregulated mRNAs) and a random network, which indicates no selective pressure under the alcohol treatment for this type of interaction.
One is the study of strongly correlated materials, where the strong interaction between electrons in the solid state gives rise to novel phenomena.
We used iHOP resource (Information Hyperlinked over Proteins, ) [ 30] to find reports in the literature about known interaction between BDNF-correlated genes.
In this study we considered that heterosis in bunch production was a consequence of the multiplicative interaction between the negatively correlated bunch number and bunch weight, both assumed here to have complete additive genetic determinism.
Monocyte HLA-DR% correlated with PC and APC levels, indicating interaction between inflammation and the PC pathway in severe AP.
Heterosis in a complex trait can also result from the multiplicative interaction between additive and negatively correlated components ([ 7, 8] p68]71]).
The integration and analysis of large gene-expression datasets gives researchers the ability to formalize hypotheses concerning the functionality and interaction between different groups of correlated genes.
