Population structure and properties of Candida albicans, as determined by multilocus sequence typing.

ABSTRACT: We submitted a panel of 416 isolates of Candida albicans from separate sources to multilocus sequence typing (MLST). The data generated determined a population structure in which four major clades of closely related isolates were delineated, together with eight minor clades comprising five or more isolates. By Fisher's exact test, a statistically significant association was found between particular clades and the anatomical source, geographical source, ABC genotype, decade of isolation, and homozygosity versus heterozygosity at the mating type-like locus (MTL) of the isolates in the clade. However, these associations may have been influenced by confounding variables, since in a univariate analysis of variance, only the clade associations with ABC type and anatomical source emerged as stati

SUBMITTER: Tavanti A 

PROVIDER: S-EPMC1287804 | biostudies-literature | 2005 Nov

REPOSITORIES: biostudies-literature