Multiplex Genotyping of Cytokine Gene SNPs Using Fluorescence Bead Array
Fig 1
Agarose gel electrophoresis images of cytokine genes amplified by multiplex PCR.
(A) The first polymerase chain reaction with 3% ramp speed was amplified by specific sequences, and the size of the amplified products were approximately 100 bp. (B) Products from the second polymerase chain reaction were amplified by the universal sequences and the size of the amplified products were approximately 100 bp as well. The DNA marker (M) is a commercial 100 bp ladder.