Objective: In this study, we demonstrate that vitamin D had fungicidal activity against Candida albicans.
Material And Methods: The susceptibility of the yeast strain to the vitamin D was investigated by the antimicrobial screening using modified agar diffusion method, minimum fungistatic concentrations (MFC) and minimum fungicide concentrations (MFC) of the vitamin D were determined by the broth dilution method.
Results: The antifungal activity indicted that 100μg/ml of vitamin D had a power inhibition in the growth of C. albicans with zone of inhibition 12.5mm and CMF and CMF were 1.58±0.0764μg/ml.
Conclusion: These values indicate that vitamin D can be considered to have fungicide activity. This antifungal effect may be due to the large lipsolubility of vitamin D changing the integrity of the cell membrane.
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http://dx.doi.org/10.1016/j.mycmed.2016.10.003 | DOI Listing |
Front Microbiol
January 2025
Faculty of Food and Biochemical Technology, University of Chemistry and Technology Prague, Prague, Czechia.
Introduction: is a significant human pathogen with the ability to form biofilms, a critical factor in its resistance to antifungal treatments. This study aims to evaluate the antifungal activity and biofilm inhibition potential of Tea Tree Oil (TTO) derived from cultivated in Vietnam.
Methods: The antifungal activity of TTO was assessed by determining the Minimum Inhibitory Concentration (MIC), Minimum Fungicidal Concentration (MFC), Minimum Biofilm Inhibitory Concentration (MBIC), and Minimum Biofilm Eradication Concentration (MBEC) using broth dilution methods.
J Environ Sci Health A Tox Hazard Subst Environ Eng
January 2025
School of Environmental Engineering, Faculty of Environmental and Safety Engineering, Qingdao University of Science and Technology, Qingdao, China.
Two-chamber microbial fuel cell (MFC) with biogas slurry (BS) of corn stover as the anode substrate and as the cathode substrate was investigated to solve the problem of the accumulation of wastewater generated from biogas plants and to achieve low-cost separation of CO from biogas. A simple two-compartment MFC was constructed using biocatalysis and inexpensive materials without expensive catalysts. The performance of MFC (X1-W, Y1-W, Z1-W) with different biogas solution concentrations as anode substrate and MFC (X2-C, Y2-C, Z2-C) with as biocathode were compared, respectively.
View Article and Find Full Text PDFJ Int Soc Prev Community Dent
December 2024
College of Dentistry, Mosul University, Mosul, Iraq.
Background And Aim: In dental clinics, disinfecting alginate impression materials is a critical practice to prevent cross-infection. Recently, zinc oxide nanoparticles (ZnO NPs) have been explored for their potential antimicrobial properties, making them promising additives for dental materials. This study investigates the antimicrobial activity of ZnO NPs incorporated into alginate impression materials and assesses the impact on material flow.
View Article and Find Full Text PDFBMC Pharmacol Toxicol
January 2025
Department of Basic Sciences, Faculty of Allied Health Science, University of Sri Jayewardenepura, Nugegoda, Sri Lanka.
Background: Dermatophytes, the primary causative agents of superficial cutaneous fungal infections in humans, present a significant therapeutic challenge owing to the increasing prevalence of recurrent infections and the emergence of antifungal resistance. To address this critical gap, this study was designed to investigate the antifungal potential of 3-benzylideneindolin-2-one against dermatophytes and assess its in vivo toxicological profile using brine shrimp and zebrafish embryo models.
Methods: The antifungal activity of 3-benzylideneindolin-2-one was evaluated against 30 clinical isolates of dermatophyte species, including Trichophyton mentagrophytes, Trichophyton rubrum, Microsporum gypseum, Microsporum canis, and Epidermophyton floccosum, by determining the minimum inhibitory concentration (MIC) and minimum fungicidal concentration (MFC) using the broth microdilution method.
Langmuir
January 2025
CAS Key Laboratory of Colloid, Interface, and Chemical Thermodynamics, Beijing National Laboratory for Molecular Sciences Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.
Molds are persistent and harmful but receive far less research attention compared with pathogenic bacteria. With the increase in microbial resistance to single-chain surfactant antimicrobial agents, it is crucial to investigate how surfactant structures affect the antimicrobial activity of surfactants. Here, we have studied the antimold efficacy of a series of oligomeric cationic quaternary ammonium surfactants at varying oligomerization levels with or without dynamic covalent imine bonds.
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