This is, however, not surprising since tumour nerve interactions can encompass many other functional changes, e.g. cell death in the DRG, neuropathy, immune infiltration, etc., which were not studied here as readouts and represent interesting options for further detailed analyses.
In conclusion, the cerebral proteome is altered after CPIP injury; many functional and structural changes seem to occur in the cerebrum.
Many molecular mediators and functional changes with immune cell and resident macrophage activation are involved in the inflammatory response.
In vitro studies have shown that neutrophil infection by A. phagocytophilum induces notable functional changes, many based on altered transcription in the host.
If so, the large-scale genome-wide modifications that occurred are still in sharp contrast to the current dogma that it is difficult to functionally modify transcription factors because the functional changes will affect many regulated genes at once (Stern 2000; Prud'homme et al. 2007; Peter and Davidson 2011).
In the current study, we evaluated expression of MAO subtypes in brain regions of young and aged rats subjected to olfactory bulbectomy (OBX), a procedure that reproduces many of the biochemical and functional changes associated with human depression.
Furthermore, it is clear that this entails genetic and functional changes involving many loci [ 10].
For example, during the developmental cycle and iron depletion-mediated persistence of Chlamydophila pneumoniae, its transcriptome changes in many functional groups such as the cell envelope and the translation machinery [13].
As a group, these variants would be likely to be associated with changes across many functional annotation categories, thus they can be identified by a range of functional annotation weightings.
The present analysis based on MGP identified expression changes for many functional categories, including proton transport and vesicle-mediated transport in the SI (Table 2) and immune responses in the LI (Table 1).
In addition, TG9 mice exhibit many of the salient molecular and functional changes observed in human heart failure including elevated brain natriuretic peptide levels and a positive response to beta blockers and ACE inhibitors [9].
