INTRODUCTION Candida albicans has been detected together with Streptococcus mutans in high numbers in plaque-biofilm from children with early childhood caries (ECC). The goal of this study was to examine the C. albicans carriage in children with severe early childhood caries (S-ECC) and the maternal relatedness. METHODS Subjects in this pilot cross-sectional study were recruited based on a co...

Increasing rates of invasive candidiasis caused by non-albicans Candida species have been reported worldwide. Particular concerns have been raised for C. parapsilosis because of reduced in vitro susceptibility to echinocandins. We identified 212 patients with invasive candidiasis due to non-albicans Candida species (>or=5 cases per species) in 5 clinical trials of caspofungin monotherapy from t...

PURPOSE The purpose of the present study was to detect Candida albicans carriage in the oral cavity of healthy preschool and school children. The second aim was the determination of correlation between C. albicans occurrence and dental caries in children population. MATERIAL AND METHODS The samples for mycological examinations were collected from the pharynx and supragingival plaque, and cari...

A total of 100 HIV sero-positive patients with oral lesion/lesions suggestive of oropharyngeal candidiasis were studied. Candida species were isolated from 61 patients. Out of 61 isolates, 43 (70.49%) isolates were of Candida albicans and 18 (29.50%) isolates were of non albicans species. Out of 43 isolates, 2 (4.65%) isolates of Candida albicans and out of 18 isolates, 4 (22.2%) isolates of no...

The very nature of infectious diseases has undergone profound changes in the past few decades. Fungi once considered as nonpathogenic or less virulent are now recognized as a primary cause of morbidity and mortality in immunocompromised and severely ill patients. Candida spp. are among the most common fungal pathogens. Candida albicans was the predominant cause of candidiasis. However, a shift ...

Stimulation of cells of the macrophage lineage is a crucial step in the sensing of yeasts by the immune system. Glycans present in both Candida albicans and Saccharomyces cerevisiae cell walls have been shown to act as ligands for different receptors leading to different stimulating pathways, some of which need receptor co-involvement. However, among these ligand-receptor couples, none has been...

The aim of our study was to evaluate the accuracy of the chromogenic media Albicans ID2® (bioMérieux, France) for the identification of Candida albicans among 330 yeast strains. All C. albicans (100) and C. dubliniensis (20) strains exhibited blue color when cultured on Albicans ID2®. However, the blue color was also exhibited by cultures of C. rugosa (30/30) and C. tropicalis (3/50) isolates.

Candida albicans is both the most common fungal commensal microorganism in healthy individuals and the major fungal pathogen causing high mortality in at-risk populations, especially immunocompromised patients. In this review, we summarize the interplay between the host innate system and C. albicans, ranging from how the host recognizes, responds, and clears C. albicans infection to how C. albi...

The pathogen Candida albicans responds to amino acid starvation by activating pseudohyphal development and the expression of amino acid biosynthetic genes (GCN response). In Saccharomyces cerevisiae, the GCN response is dependent on Gcn2, which regulates the translation of the transcription factor Gcn4. Therefore, we examined the role of Gcn2 in C. albicans by using molecular, cellular, and gen...