Figure 2From: Antibiotic resistance and adhesion properties of oral Enterococci associated to dental cariesAgarose gel electrophoresis of polymerase chain reaction (PCR) amplification of Enterococcus faecium gene. Lane 1 and 6: 50 bp DNA molecular size marker; Lane 2, negative control; lanes 3 to 6, PCR amplicons obtained with DNA amplification of Enterococcus faecium: lane 3, B333; lane 4, B346; lane 5, B577; lane 6, B215.Back to article page