FIG. 2.

RAPD analysis of 23 Candida isolates. Genomic DNA was extracted and purified from each isolate, and PCR amplification was performed with random primers, as described in Materials and Methods. The PCR-amplified products were run on a 20% Tris-borate-EDTA–polyacrylamide gel and stained with GelStar (FMC Bioproducts). ∗, suspected C. dubliniensis strain.