Figure 3.

Reduction of G3PDH amount by PCR-selective subtraction. PCR was performed on unsubtracted (Lanes 1-4) and subtracted (Lanes 5-8) secondary PCR products with the G3PDH 5’ and 3’ primers. Lanes 1, 5: 18 cycles; Lanes 2,6: 23 cycles; Lanes 3,7: 28 cycles.