For relative calculation the Delta Ct method was used [ABI PRISM® 7000 Sequence Detection System and Applied Biosystems 7500 Real-Time PCR System - User Bulletin, Applied Biosystems] once all assays met the amplification efficiency criteria of 100% ±10%[Application Note 127AP05-02].
Amplification: This criterion results in increasing the magnitude of the audio signal which could alter the hidden data if a malicious attack is intended.
Fourth, the Alu element had to be amenable to primer design and PCR amplification, non trivial criteria due to the repetitive nature of the sequences.
For the analytical validation, each assay was required to meet six validation criteria: amplification efficiency, linearity, intra-run reproducibility, inter-run reproducibility, r value, and signal-to-noise ratio of the fluorescent signal using a specific synthetic positive control.
Primer3 (Rozen and Skaletsky, 2000) is implemented in MSATCOMMANDER for primer design according to the following criteria: amplification products within the size range of 100 500 bp, optimal melting temperature (range 57 62°C), optimal GC content of 50%, possession of at least 1-bp GC clamp, low levels of self- or pair-complementary, and maximum end stability (ΔG) of 8.0 (Faircloth, 2008).
A total of 14,181 autosomal CNVs, 9074 deletions and 5107 amplifications meeting inclusion criteria, were detected among the 169 case and 114 control subjects that passed the sample QC.
Overexpression or amplification of HER2 by standard criteria is an indication for anti-HER2 therapy for all but the very lowest risk invasive tumours.
We evaluated the amplification protocol using the criteria described earlier.
However, no correlation has been established between caspase-8 expression and MYCN amplification or aggressive disease criteria [ 8].
