Objective: To introduce a simple rapid exactive modified PCR for detection CMV DNA in amniotic fluid strand displacement amplification for prenatal diagnosis of congenital HCMV infections of fetus.
When a substantial or fluid substance nears this field a capacitance unbalance occurs and leads to a variation of the amplification in the oscillating circuit.
当大量液体物质或接近这一领域的电容不平衡发生，导致了在振荡电路放大的变化。
3
The culture fluid of the invention cultures cell with higher amplification times and longer generation time.