Aim: This study was performed to isolate antifungal substance from actinomycetes species found in soil in order to avoid osmophilic food spoilage. Methods: Purified isolates of different actinomycetes collected from soil in Makkah region, Saudi Arabia were screened for their antifungal bioactivity against the unicellular fungal strain, Saccharomyces cerevisiae. The actinomycete isolate that sho...

Candida biofilms display increased resistance to most antifungal agents. We have evaluated the efficacy of combinations of fluconazole (FLC), amphotericin B, and caspofungin (CSP) against Candida albicans biofilms in vitro. Indifference was observed for all the combinations of paired antifungal agents when a checkerboard titration method was used. Time-kill experiments revealed an antagonistic ...

griseofulvin is a well-known, effective, systemic antifungal agent which has not been used topically in the current clinical practice. in order to treat the common superficial fungal infection of tinea versicolor, a new topical formulation of griseofulvin (1%) was tried in 105 patients during a double blind study and its efficacy compared with placebo (its vehicle) and clotrimazol (1%) solution...

Antifungal drugs can affect the cellular morphology of Cryptococcus neoformans in culture, which alters its interactions with phagocytes. We examined the effects of amphotericin B on C. neoformans during murine infection. The antifungal reduced capsule size and serum polysaccharide, which suggests an additional mechanism for amphotericin B's efficacy in cryptococcosis.

Background: Control of fungi is problematic, since effective methods for intervening fungal infection or contamination, especially for those resistant to drugs/fungicides, are often very limited. Generally regarded as safe (GRAS) agents, such as natural compounds or their structural analogs could be potential sources of sustainable antifungal agents. As a proof of concept, antifungal efficacy o...

Photodynamic inactivation (PDI) has been shown to be a potential treatment modality against Candida infection. However, limited light penetration might leave some cells alive and undergoing regrowth. In this study, we explored the possibility of combining PDI and antifungal agents to enhance the therapeutic efficacy of Candida albicans and drug-resistant clinical isolates. We found that plankto...

Objective: To evaluate and compare the efficacy of topical antifungal drugs applied to the treatment of each dermatomycosis. Methods: A systematic review of randomized clinical trials, published in Portuguese, Spanish and English until July 2010, which compared the use of azole and allylamine antifungal drugs among themselves and with placebo in the treatment of cutaneous candidiasis and T. ver...

OBJECTIVE To evaluate and compare the efficacy of topical antifungal drugs applied to the treatment of each dermatomycosis. METHODS A systematic review of randomized clinical trials, published in Portuguese, Spanish and English until July 2010, which compared the use of azole and allylamine antifungal drugs among themselves and with placebo in the treatment of cutaneous candidiasis and T. ver...