The journalist who claimed Tony Blair tried to "muscle in" on the Queen Mother's lying-in-state has described Downing Street's decision to drop complaints about the story as "a complete, 100% climbdown".
This data is in agreement with that of Kao and colleagues, who described down-regulation of GlcNAc-6ST gene expression in endometriosis patients (Kao et al., 2003).
Li et al. described down-regulation of miR-99a in hepatocellular carcinoma, which was accompanied by increased expression of its two target genes mTOR and IGF1R.
MiR-15a and miR-16-1 are two of the first described down-regulated miRs in chronic lymphocytic leukemia [ 13], both target Bcl-2 [ 14]; thus their absence inhibits apoptosis.
Among the described down-regulated microRNAs, miR-7-5p halreadyady been studied as a diagnostic marker for PTC but with limited efficacy (sensibility 82%%, specificity 73%%) [ 8, 45].
Moreover, as confirmed by data from cell cultures, the cells at the 12th passage show decreased proliferation likely related to the above described down-expression of genes such as MAP2K3, PIN1, CDC27, ANAPC2, TYMS, FGFR3, NCAPD2, MYL5.
Although a number of studies reported alterations in miRNAs expression in endometrial cancer only three studies described down-regulation of miR-199b and miR-99 family members [ 54- 56].
Our results match with these mechanisms, demonstrating a resistance to apoptosis related to the above described down-expression of p53 and the over-expression of TWIST2, RNF7 and ILB1 genes, present in the first top network, as well as of SOD2, RPS27L and STAMBP genes, included in the up-expressed gene cluster.
These results are contradictory to the findings of Tymchuk et al. [ 34] who described down-regulation of many mRNAs involved in the stress and immune system, and attributed this fact to tradeoffs incurred by domesticated trout in order to sustain increased growth rates.
