Role of and in Virulence: Evidence from a Murine Model of Vaginal Candidiasis.

The genome encodes for five agglutinin-like sequence (Als) cell-wall glycoproteins involved in adhesion to biotic and abiotic surfaces. The work presented here is aimed at analyzing the role of the two still uncharacterized genes in and , by the generation and characterization of C and single mutant strains. Phenotypic characterization showed that both mutant strains behaved as the parental wild type strain regarding growth rate in liquid/solid media supplemented with cell-wall perturbing agents, and in the ability to produce pseudohyphae.

CpALS4770 and CpALS4780 contribution to the virulence of Candida parapsilosis.

The ability of yeast to adhere to biotic and abiotic surfaces represents an essential trait during the early stages of infection. Agglutinin-like sequence (Als) cell-wall proteins play a key role in adhesion of Candida species. Candida parapsilosis genome encompasses 5 ALS members, of which only the role of CPAR2_404800 has been elucidated.

Visualizing probabilistic models and data with Intensive Principal Component Analysis.

Unsupervised learning makes manifest the underlying structure of data without curated training and specific problem definitions. However, the inference of relationships between data points is frustrated by the "curse of dimensionality" in high dimensions. Inspired by replica theory from statistical mechanics, we consider replicas of the system to tune the dimensionality and take the limit as the number of replicas goes to zero.

Candida vaginitis: virulence, host response and vaccine prospects.

Vulvovaginal candidiasis is a common mucosal infection affecting a large proportion of women with some of them affected by recurrent often intractable forms of the disease. Thus, there is an increasing interest in understanding the pathogenesis of this disease. The aim of our work was to characterize, in animal models of vaginal candidiasis, the components of the host-fungus interaction at the mucosal level.

Use of SCW4 gene primers in PCR methods for the identification of six medically important Aspergillus species.

Aspergillus species are the cause of invasive mold infections in immunocompromised patients: Aspergillus fumigatus, A. flavus and A. terreus account for most cases of invasive aspergillosis (IA).