نتایج جستجو برای: key words candida albicans
تعداد نتایج: 687562 فیلتر نتایج به سال:
Regulation of gene expression has been studied extensively in Saccharomyces cerevisiae and Schizosaccharomyces pombe. Some, but by far not all, of the findings are also applicable to Candida albicans, an important ascomycete fungal pathogen of humans. Areas of research in C. albicans include the influence of key signal transduction cascades on morphology, and the response to host-generated infl...
background recent evidences have revealed that in more than 65% of microbial infections, biofilms have critical roles. the ability of yeasts to form biofilms on surface of medical devices such as urine catheters is an important reason of the capability of these microorganisms to cause human disease. objectives the aim of this study was to isolate and identify yeasts on the surfaces of urine cat...
PURPOSE The aim of the study was the determination of antifungal activity of new of 2,5 disubstituted amino-oksometyloso-arylo-thiadiazole (AOAT) derivatives against Candida albicans, non-Candida albicans. MATERIAL AND METHODS The determination of antifungal activity AOATs against 20 Candida albicans, 18 non-Candida albicans was performed. Isolates were from different ontocenoses of patients ...
Hasenclever, H. F. (U. S. Public Health Service, Bethesda, Md.), and William O. Mitchell. Antigenic studies of Candida. III. Comparative pathogenicity of Candida albicans group A, group B, and Candida stellatoidea. J. Bacteriol. 82:578-581. 1961.-Since the antigenic differences between Candida albicans group A and C. albicans group B had been established, the problem of a difference in pathogen...
BACKGROUND AND AIMS It is believed that adherence of Candida albicans to oral surfaces is a critical event in the coloni-zation and development of oral diseases such as candida-associated denture stomatitis. Although there is considerable infor-mation about the adherence of Candida albicans to buccal epithelial cells and prosthetic materials, there is very little infor-mation available about th...
background: one of the probable etiologic risk factors of oral squamous cell carcinoma (oscc) is candidal infection, especially by candida albicans , whose role has not defi nitely been confi rmed. some have assigned a primary role to candida , whereas others consider it as a transient inhabitant. the debate may be due to lack of an accurate and sensitive revealing technique. by identifying the...
background and objectives: vulvovaginal candidiasis is a common fungal infection among women during reproductive ages. although, candida albicans is accounted as the main etiologic agent of vaginitis, non- albicans species have arisen during last years. resistant to antifungal drugs especially, fluconazole has been more reported by researchers from around the world. the aims of this study were ...
Oral candidiasis (OC) is the most common opportunistic fungal infection among immunocompromised individuals. This systematic review and meta-analysis reports on the contribution of non-albicans Candida species in causing OC among human immunodeficiency virus (HIV)-infected individuals in sub-Saharan Africa between 2005 and 2015. Thirteen original research articles on oral Candida infection/colo...
Abstract Background and objectives: Germ tube-producing ability of C.albicans in human serum is one of the most important virulent factors inducing transformation yeast to mycelia form. This phenomenon can be altered by some environmental and nutritional factors. The purpose of this study was to investigate the effect of temperature, pH and glucose concentrations in germ tube formation of C. al...
background and aim: about 20% of non-pregnant women aged 15 to 55 harbour candida albicans in the vagina .the aimed to determine the characterization of candida species isolated from women with vulvovaginitis candidates (vvc) of reproductive ages. methods: this descriptive study was conducted on 280 of who were selected for gathering samples by purposive sampling based on their history and char...
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