In contrast, normal-specific transcripts show less-pronounced differences in premature stop codons and functional components compared with transcripts with normal-common AS events (Figs 2 and 3).
All alternative transcripts coexist with normal cDNA.
Recent studies have also found that tumour cell lines and tumour biopsies do not contain increased levels of EpoR mRNA transcripts compared with normal tissue controls and that the EpoR gene is not amplified in tumour cells (Sinclair et al, 2008).
Breast cancer tissues expressed significantly higher levels of angiomotin transcript, compared with normal mammary tissues (33.1 ± 11 in normal versus 86.5 ± 13.7 in tumour tissues, p = 0.003).
This also eliminated a large majority of transcripts with non-normal distribution of detection value data generated by MAS 5.0 algorithms [ 71].
Expression of these mutated transcripts dominantly interferes with normal Bves function in human corneal epithelial cells (HCE) resulting in loss of cell-cell adhesion, junction formation, TER and epithelial sheet integrity.
RA CD4+ T cells contain higher levels of SOCS1 but contain lower levels of SOCS3 transcripts in comparison with normal CD4+ T cells.
However, Pax8 and TTF1 do not determine a full recovery of normal thyrocyte phenotype, as demonstrated by the presence of lower expression levels of the transcripts in comparison with normal thyroid tissue and the absence of detectable levels of the TSH receptor even in the clones overexpressing Pax8, and, more important, the low intracellular retention of radioiodide.
For example, in export or THO mutant strains a subset of the transcripts is produced with normal 3′-end generation and poly(A) tails, and these appear to undergo normal export, deadenylation, and cytoplasmic decapping (Hilleren and Parker 2001; Libri et al. 2002).
Here, by examining human and mouse expressed sequenced tags (EST) libraries, we ask whether cancer transcriptomes show any differences in transcript quality compared with normal tissues.
The WBLH2 transcript levels in transformed stamens of (cr -CSdt7BS and partially transformed stamens of (cr -CSdt7BS and (cr)-N26 were significantly reduced compartiallyh transformedstamenswhereas transfofmed stamens of (cr -CSmt7BS had an incr -CSmt7BSH2 trandcr -N26evel cr -N26d were normal significantlydt7BS.
