Figure 1. A: Representative agarose gel electrophoresis of URA5 polymerase chain reaction-restriction fragment length polymorphism showing the identification of molecular types VNI, VNII, VGII and VGIV (control samples) and the environmental Cryptococcus neoformans isolates of this study, all of genotype VNI (columns 6 to 19). MM: 100 bp molecular marker (column 1). B: Representative agarose gel electrophoresis of URA5 polymerase chain reaction-restriction fragment length polymorphism showing the identification of molecular types VNI and VGI (control samples) and the environmental Cryptococcus neoformans isolates of this study, all of genotype VNI (columns 2 to 7; 9 and 10; 12 and 13). MM: 100 bp molecular marker (column 1). NC = negative control.
