[Table/Fig-2]:

Agarose gel electrophoresis of glmM, oipA, sabA and babA2 genes in H. pylori isolates. A: M=DNA ladder (100 bp), C+ is positive control (H. pylori ATCC 26695, glmM= 294 bp), C- is negative control (DNase-free water), lanes 1-5 (positive samples). B: M=DNA ladder (100 bp), lanes 1-6 (positive samples of oipA=401 bp). C: M=DNA ladder (100 bp), lanes 1-6 (positive samples of sabA =364 bp). D: M=DNA ladder (100 bp), lane 1 (positive sample of babA2 =832 bp) and lane 2 (negative sample).