Systemic Candida albicans infection causes high morbidity and mortality and is associated with neutropenia; however, the roles of other innate immune cells in pathogenesis are poorly defined. Here, using a mouse model of systemic candidiasis, we found that resident macrophages accumulated in the kidney, the main target organ of infection, and formed direct contacts with the fungus in vivo mainl...

Neutropenic dogs with systemic candidiasis were studied to establish quantitative relationships between tissue burdens of microorganisms and the kinetics of transfused granulocytes. Three groups of dogs rendered neutropenic by chemotherapy were evaluated. Group I consisted of 8 control dogs that were not challenged with Candida albicans; group II. 6 dogs challenged with 1 0#{176} C. albicans; g...

A rapid and sensitive PCR assay for the detection of Candida albicans DNA in serum was established. DNA from human serum samples was purified using the QIAamp blood kit, which proved to be a fast and simple method for isolating minute amounts of Candida DNA from clinical specimens for diagnosis of invasive candidiasis. Universal primer sequences used in the PCR assay are derived from the intern...

Geographic tongue is an inflammatory disorder of the tongue characterized by asymptomatic erythematous patches with serpiginous borders. Candidiasis of the tongue may be confused with geographic tongue. A 63-year-old male patient with painful white annular lesions localized to the left side of his tongue is presented. He applied topical corticosteroid and antiinflammatory agents, but his lesion...

Background and Purpose: To the best of our knowledge, no information is available regarding the treatment of vulvovaginal candidiasis in gynecological practices. The goal of this study was to analyze the prevalence of vulvovaginal candidiasis (VVC) and the drugs prescribed for the treatment of this condition in women followed in gynecological practices in Germany. Materials and Methods: All th...

Candida albicans is the most common fungal pathogen of humans. The recent discovery of sexuality in this organism has led to the demonstration of a mating type locus which is usually heterozygous, although some isolates are homozygous. Tetraploids can be formed between homozygotes of the opposite mating type. However, the role of the mating process and tetraploid formation in virulence has not ...

Recent studies have suggested the use of lipoproteins as an adjuvant treatment of lethal gram-negative infections. However, other important microorganisms for the etiology of sepsis, such as Candida species, grow better in lipid-rich environments. We investigated the effect of hyperlipoproteinemia on systemic candidiasis in low-density-lipoprotein-receptor-deficient (LDLR-/-) mice, in which the...

............................................................................................................. 26 INTRODUCTION .................................................................................................... 28 MATERIALS AND METHODS.............................................................................. 31 RESULTS ...........................................................

A patient with a brain abscess due to Candida albicans is reported. This patient had three episodes of systemic candidiasis in spite of the fact that she had no underlying debilitating disease and had never received prior antibiotic or adrenocortical steroid therapy. A review of the literature reveals 42 cases of central nervous system Candida albicans infection. The salient features of these c...

Here, it is shown that immunoneutralization of p43, a virulence-associated immunomodulatory protein secreted by Candida albicans, is responsible for immunoprotection against candidiasis after spontaneous healing of mice inoculated with 10(6) C. albicans blastoconidia. p43 is produced by the pathogenic Candida blastoconidia, and neither immunoprotection nor immunoneutralization can be elicited b...