نتایج جستجو برای: antifungal potential

تعداد نتایج: 1088710  

Introduction: Loading the active ingredients of medicinal plants in lipid nanoparticles reduces the reaction of the active substance with the surrounding environment, such as water and oxygen, and reduces the intensity of transmission or evaporation to the external environment. In this study, intended to enhance efficacy of ginger extract, encapsulation in nanoliponiosome synthesized by thin-fi...

2012
Walter Magliani Stefania Conti Laura Giovati Pier Paolo Zanello Martina Sperindè Tecla Ciociola Luciano Polonelli

Fungal infections still represent relevant human illnesses worldwide and some are accompanied by unacceptably high mortality rates. The limited current availability of effective and safe antifungal agents makes the development of new drugs and approaches of antifungal vaccination/immunotherapy every day more needed. Among them, small antibody(Ab)-derived peptides are arousing great expectations...

2016
Kaila M Pianalto J Andrew Alspaugh

Recent investigations have yielded both profound insights into the mechanisms required by pathogenic fungi for virulence within the human host, as well as novel potential targets for antifungal therapeutics. Some of these studies have resulted in the identification of novel compounds that act against these pathways and also demonstrate potent antifungal activity. However, considerable effort is...

2017
Yi Hao Xiaoqian Cao Chuanxin Ma Zetian Zhang Na Zhao Arbab Ali Tianqi Hou Zhiqian Xiang Jian Zhuang Sijie Wu Baoshan Xing Zhao Zhang Yukui Rui

Nanoparticles (NPs) have great potential for use in the fields of biomedicine, building materials, and environmental protection because of their antibacterial properties. However, there are few reports regarding the antifungal activities of NPs on plants. In this study, we evaluated the antifungal roles of NPs against Botrytis cinerea, which is a notorious worldwide fungal pathogen. Three commo...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم 1391

in this research we have studied the effect of some transition-metals (cu, ag and au) substitutions on two-electron reduction potential of flavins by application of dft method. all geometries have been optimized at blyp level of theory and “6-31+g** + lanl2dz” mixed basis set. the frequency job at the same method and basis sets has been performed to obtain gibbs free energy of compounds. it h...

Journal: :Journal of microbiology and biotechnology 2013
Jonathan W Betts David W Wareham Stephen J Haswell Stephen M Kelly

New antifungal agents are required to compensate for the increase in resistance to standard antifungal agents of Candida albicans, which is an important opportunistic fungal pathogen that causes minor infections in many individuals but very serious infections in those who are immune-compromised. In this study, combinations of theaflavin and epicatechin are investigated as potential antifungal a...

2012
Jun Tian Xiaoquan Ban Hong Zeng Jingsheng He Yuxin Chen Youwei Wang

The essential oil extracted from the seeds of dill (Anethum graveolens L.) was demonstrated in this study as a potential source of an eco-friendly antifungal agent. To elucidate the mechanism of the antifungal action further, the effect of the essential oil on the plasma membrane and mitochondria of Aspergillus flavus was investigated. The lesion in the plasma membrane was detected through flow...

2015
Moiz A. Ansari Shrayanee Das Jyoti Tanwar Zeeshan Fatima Saif Hameed

The aim of this study was to evaluate the antifungal potential of Resorcinol (Res) against human fungal pathogen, Candida albicans. In this study, we explored that Res displayed its antifungal potential against two reference strains of C. albicans (ATCC 10261 and ATCC 24433) and five clinical isolates tested. We also showed that Res is equally effective against various nonalbicans species of Ca...

2012
Ling Yien Ing Noraziah Mohamad Zin Atif Sarwar Haliza Katas

The need of natural antimicrobials is paramount to avoid harmful synthetic chemicals. The study aimed to determine the antifungal activity of natural compound chitosan and its nanoparticles forms against Candida albicans, Fusarium solani and Aspergillus niger. Chitosan nanoparticles were prepared from low (LMW), high molecular weight (HMW) chitosan and its derivative, trimethyl chitosan (TMC). ...

2018
Matthew W. McCarthy Thomas J. Walsh

Discovering new drugs for treatment of invasive fungal infections is an enduring challenge. There are only three major classes of antifungal agents, and no new class has been introduced into clinical practice in more than a decade. However, recent advances in our understanding of the fungal life cycle, functional genomics, proteomics, and gene mapping have enabled the identification of new drug...

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