However, so far there has been no systematic study of HERV expression patterns in a multitude of cell types in health and disease.
Because these genes are expressed in a multitude of tissues and the expression patterns in pig tissues do not differentiate these genes with expression patterns described in human or mouse, assignment of homologues is even more complicated.
Loss of SFRP1 expression is found in a multitude of cancers including breast cancer [ 13- 15].
This suggests that early periods of tumour pain likely result from local interactions between tumour cells and nerves, which lead to sensitization of nerve afferents, and that miRNA dysregulation and the resulting changes in the expression of a multitude of genes in sensory neurons rather contribute to the maintenance and long-term nature of tumour pain.
Adhesion and followed invasion of N. gonorrhoeae to host cells is known to alter expression of a multitude of proteins in host cells.
MYC encodes a transcription factor that regulates the expression of a multitude of genes involved in regulating cellular proliferation and growth and when overexpressed results in the prototypical pathologic features of cancer as described above [3], [4].
NF- κB pathway regulates the expression of a multitude of genes involved in the immune system, growth, inflammation, and cancer development [ 1– 3].
Only by multi-dimensional analysis of gene expression across a multitude of microarray studies in both species, was it possible to get an idea of the transcriptomic flexibility i.e. the proportion of genes showing tissue specific or differential expression under various abiotic stress conditions.
We describe a straightforward method for simultaneously measuring the expression of multiple genes in a multitude of single-cell samples using flow cytometry, parallel cDNA synthesis, and quantification by real-time PCR.
High throughput analyses, utilizing various analytical methods demonstrated that miR expression was commonly dysregulated in a multitude of human cancers (Calin & Croce, 2006; Lu et al, 2005; Roldo et al, 2006).
