نتایج جستجو برای: rare actinomycete

تعداد نتایج: 242376  

2012
Polpass Arul Jose Solomon Robinson David Jebakumar

Background: Hypersaline solar salterns are extreme environments in many tropical and subtropical regions throughout the world. In India, there are several coastal solar salterns along with the coastal line of the Bay of Bengal and Arabian Sea and inland solar salterns around Sambhar saltlake, from which sodium chloride is obtained for human consumption and industrial needs. Studies on character...

Journal: Current Medical Mycology 2015
A Karamy Robati , GH Shahidi Bonjar , H Forootanfar , M Falahati Nejad , S Amirporrostami , S Hadizadeh , SA Ayatollahi Mousavi ,

Background and Purpose: Actinomycetes have been discovered as source of antifungal compounds that are currently in clinical use. Invasive aspergillosis (IA) due to Aspergillus fumigatus has been identified as individual drug-resistant Aspergillus spp. to be an emerging pathogen opportunities a global scale. This paper described the antifungal activity of one terrestrial actinomycete against the...

ژورنال: Medical Laboratory Journal 2015
Amanloo, S, , Amiri, S, , Ayatollahi Mousavi, SA, , Keikha, N, , Nakhaei, AR, , Shahidi, GH, ,

Abstract Background and Objective: Dermatophytes are the fungi that have the ability to attack the keratinized tissues such as the skin, hair and nails. Infections caused by these organisms are named dermatophytosis. We aimed to compare Minimum inhibitory concentration (MIC) of Crude extracts of Active Actinomycete Isolates with Terbinafine, Griseofulvin, Ketoconazole and Fluconazole Drugs ...

2013
Roman Makitrynskyy Bohdan Ostash Olga Tsypik Yuriy Rebets Emma Doud Timothy Meredith Andriy Luzhetskyy Andreas Bechthold Suzanne Walker Victor Fedorenko

Unlike the majority of actinomycete secondary metabolic pathways, the biosynthesis of peptidoglycan glycosyltransferase inhibitor moenomycin in Streptomyces ghanaensis does not involve any cluster-situated regulators (CSRs). This raises questions about the regulatory signals that initiate and sustain moenomycin production. We now show that three pleiotropic regulatory genes for Streptomyces mor...

Journal: :AMB Express 2021

Abstract Gordonia sp. are members of the actinomycete family, their contribution to environment improvement and environmental protection by biological degradation ability, but there few studies on antimicrobial activity secondary metabolites. Our team isolated purified an WA 4-31 from intestinal tract Periplaneta americana , firstly identified strain morphological characteristics phylogenetic a...

2015
Wei Sun Fengli Zhang Liming He Loganathan Karthik Zhiyong Li

Marine sponges often harbor dense and diverse microbial communities including actinobacteria. To date no comprehensive investigation has been performed on the culturable diversity of the actinomycetes associated with South China Sea sponges. Structurally novel aromatic polyketides were recently discovered from marine sponge-derived Streptomyces and Saccharopolyspora strains, suggesting that spo...

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