Sequence diversity of the intergenic spacer region of the rRNA gene of Cryptococcus albidus isolated from the skin of patients with atopic dermatitis and healthy individuals.

The yeast species Cryptococcus albidus var. albidus was found to more often colonize the skin surface of patients with atopic dermatitis (77.0%, 47/61) than that of  healthy subjects (37.5%, 15/40). The intergenic spacer 1 region of the rRNA gene of this species consists of four sequence types: I, II, III and IV. Types I and II were predominant among healthy subjects and atopic dermatitis patients, respectively.