Results 31 to 40 of about 309,980 (308)

Chemistry and Antifungal Activity of Homoisoflavonoids

open access: yesJournal of Chemistry, 2023
This review deals with the antifungal profile of a subclass of natural products known as homoisoflavonoids. These molecules belong to the larger flavonoids class, yet they are less common for presenting an extra carbon in their basic chemical structures.
Alana R. Ferreira, Damião P. de Sousa
doaj   +1 more source

The Iturin and Fengycin Families of Lipopeptides Are Key Factors in Antagonism of Bacillus subtilis Toward Podosphaera fusca [PDF]

open access: yes, 2007
Podosphaera fusca is the main causal agent of cucurbit powdery mildew in Spain. Four Bacillus subtilis strains, UMAF6614, UMAF6619, UMAF6639, and UMAF8561, with proven ability to suppress the disease on melon in detached leaf and seedling assays, were ...
Arrebola, Eva,   +9 more
core   +3 more sources

Bioactive compounds produced by Streptomyces sp. isolate UPMRS4 and antifungal activity against Pyricularia oryzae [PDF]

open access: yes, 2016
A Streptomyces isolate having antifungal activity against Pyricularia oryzae, the causal agent of rice blast disease, was isolated from soil collected in rice fields of Tanjung Karang Selangor, peninsula Malaysia.The aim of the study was to determine the
Awla, Hayman Kakakhan   +4 more
core   +1 more source

XTT Assay of Antifungal Activity [PDF]

open access: yesBIO-PROTOCOL, 2015
XTT assay is a colorimetric method that uses the tetrazolium dye, 2,3-bis-(2-methoxy-4-nitro-5-sulphenyl)-(2H)-tetrazolium-5-carboxanilide (XTT) to quantify cell-mediated damage to fungi. Actively respiring fungal cells convert the water-soluble XTT to a water-soluble, orange colored formazan product (Meshulam et al., 1995).
Flávio Loures, Stuart Levitz
openaire   +3 more sources

Antifungal activity of Streptomyces canescens MH7 isolated from mangrove sediment against some dermatophytes

open access: yesJournal of Scientific Research in Science, 2021
The main objective of this study is to isolate actinobacteria has antifungal activity against some dermatophytes, Epidermophyton floccosum, Trichophyton rubrum, Microsporum canis, and Candida albicans, evaluation, and optimization of various cultural and
Eman G. Elabbasy   +3 more
doaj   +1 more source

Bioassay of Extracts of the Endophytic Fungi

open access: yesBio-Protocol, 2013
Many of the microbes including fungi produce metabolites possessing antifungal activity and in some cases fungal metabolites are main cause of antifungal activity resulted by fungus.
Susheel Kumar, Nutan Kaushik
doaj   +1 more source

Nanoemulsion Increases the Antifungal Activity of Amphotericin B against Four Candida auris Clades: In Vitro and In Vivo Assays

open access: yesMicroorganisms, 2023
Candida auris is an emerging yeast of worldwide interest due to its antifungal resistance and mortality rates. The aim of this study was to analyse the in vitro and in vivo antifungal activity of a nanoemulsion loaded with amphotericin B (NEA) against ...
Gabriel Davi Marena   +15 more
doaj   +1 more source

Biocontrol Ability and Action Mechanism of Starmerella bacillaris (Synonym Candida zemplinina) Isolated from Wine Musts against Gray Mold Disease Agent Botrytis cinerea on Grape and Their Effects on Alcoholic Fermentation [PDF]

open access: yes, 2016
Gray mold is one of the most important diseases of grapevine in temperate climates. This plant pathogen affects plant growth and reduces wine quality. The use of yeasts as biocontrol agents to apply in the vineyard have been investigated in recent years ...
Bovo, Barbara   +7 more
core   +2 more sources

Novel Antifungal Compounds Discovered in Medicines for Malaria Venture’s Malaria Box

open access: yesmSphere, 2018
Similarities in fungal and animal cells make antifungal discovery efforts more difficult than those for other classes of antimicrobial drugs. Currently, there are only three major classes of antifungal drugs used for the treatment of systemic fungal ...
Eric H. Jung   +3 more
doaj   +1 more source

Single dose pharmacodynamics of amphotericin B against Aspergillus species in an in vitro pharmacokinetic/pharmacodynamic model [PDF]

open access: yes, 2013
Conventional MIC testing of amphotericin B results in narrow MIC ranges challenging the detection of resistant strains. In order to discern amphotericin B pharmacodynamics, the in vitro activity of amphotericin B was studied against Aspergillus isolates ...
Al-Saigh, Rafal   +5 more
core   +1 more source

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