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Article
Newly Streptomyces-Induced Rabelomycin after Specific Amino Acid Supplementations: Experimental and Computational Investigations of Reactivities
Streptomyces sp. PAL 114, is an actinobacterium isolated from Saharan soil. This strain was previously shown to produce various angucyclines-type antibiotics. This class of molecule, exclusively produced by actin...
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Article
Genome-based reclassification of Kitasatospora niigatensis as a later heterotypic synonym of Kitasatospora cineracea Tajima et al. (2001)
The present study used genome-based approaches to investigate the taxonomic relationship between Kitasatospora cineracea DSM 44780T and Kitasatospora niigatensis DSM 44781T, two species that were previously descr...
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Article
Actinobacteria: an underestimated source of potential microbial biocontrol agents against fusarium-related diseases in cultivated crops
Crop infections with Fusarium spp. and associated mycotoxins have devastating economic implications and are a significant limitation to fifteen of the seventeen United Nations Sustainable Development Goals. There...
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Article
Exploration of actinobacteria communities in seawater and sediments of mediterranean basin from Algerian coast displays hight diversity with new taxa and antibacterial potential
The biodiversity of actinobacteria in the Mediterranean Sea habitat has drawn limited attention compared to that paid to terrestrial habitats. The work presented here focused on the biodiversity of culturable ...
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Article
Isolation and characterization of five Purpureocillium strains from Algerian soils and assessment of their larvicidal activity against Culex pipiens (Diptera, Culicidae)
In Algeria, Culex pipiens is the most important mosquito species due to its wide geographical distribution, abundance and nuisance. This specie transmits multiple arboviruses such as the West Nile virus and encep...
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Article
Streptomyces species from the rhizosphere of the medicinal plant Artemisia herba-alba Asso: screening for biological activities
This work aims to study cultivable actinobacterial isolated from the rhizosphere soil of Artemisia herba-alba Asso; an important component of the Mediterranean dry steppe flora. The isolates functional attributes...
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Article
Genome-based reclassification of Actinopolyspora righensis Meklat et al. 2013 as a later heterotypic synonym of Actinopolyspora lacussalsi Guan et al. 2013 and description of Actinopolyspora lacussalsi subsp. lacussalsi subsp. nov. and Actinopolyspora lacussalsi subsp. righensis subsp. nov.
A genome led phylophasic study was designed to determine the taxonomic status of a strain, DSM 45956, recovered from a Saharan desert soil. A wealth of taxonomic data, including average nucleotide identity and...
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Article
Actinobacteria Associated with Vineyard Soils of Algeria: Classification, Antifungal Potential Against Grapevine Trunk Pathogens and Plant Growth-Promoting Features
Grapevine trunk diseases (GTDs) are among the most destructive diseases of vineyards worldwide, including Algeria. In the fungal complex involved in GTD symptoms, referred as grapevine trunk-pathogens, Paeomoniel...
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Article
Antibiotic Resistance Pattern of Acinetobacter baumannii Strains Isolated from Different Clinical Specimens and Their Sensibility Against Bioactive Molecules Produced by Actinobacteria
Acinetobacter baumannii frequently targets the most vulnerable hospitalized patients, especially in intensive care units. Bacteremia, nosocomial pneumonia and surgical wound infections caused by A. baumannii have...
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Article
Plant-growth-promoting potential of endosymbiotic actinobacteria isolated from sand truffles (Terfezia leonis Tul.) of the Algerian Sahara
Seven endosymbiotic actinobacteria were isolated from sand truffles (Terfezia leonis Tul.) harvested in the Hassi R’Mel region of the Algerian Sahara. Morphological characteristics and chemotaxonomical analysis i...
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Article
Thermoactinomyces khenchelensis sp. nov., a filamentous bacterium isolated from soil sediment of a terrestrial hot spring
A novel thermophilic filamentous bacterium, designated strain T36T, was isolated from soil sediment sample from a hot spring source collected in Khenchela province, Algeria. Strain T36T was identified as a member...
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Article
Diversity and antagonistic properties of culturable halophilic actinobacteria in soils of two arid regions of septentrional Sahara: M’zab and Zibans
The diversity of culturable halophilic actinobacteria in two Algerian arid ecosystems (M’zab and Zibans) of septentrional Sahara was investigated. A total of 69 halophilic strains were isolated from 19 soil sa...
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Article
Production of vineomycin A1 and chaetoglobosin A by Streptomyces sp. PAL114
An actinobacteria strain PAL114, isolated from a Saharan soil in Algeria, produces bioactive compounds. Morphological and chemical studies indicated that this strain belongs to the genus Streptomyces. Analysis of...
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Article
Bounagaea algeriensis gen. nov., sp. nov., an extremely halophilic actinobacterium isolated from a Saharan soil of Algeria
A novel halophilic actinobacterium strain, designated H8T, was isolated from a Saharan soil sample collected in El-Goléa, South Algeria. Strain H8T was identified as representing a new genus using a polyphasic ta...
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Article
Deoxynivalenol-producing ability of Fusarium culmorum strains and their impact on infecting barley in Algeria
The cereal-pathogenic Fusarium culmorum (W.G. Smith), causal agent of various blights and rot diseases, is considered as a chronic fungus of economic concern worldwide including North African countries such as Al...
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Article
Actinopolyspora biskrensis sp. nov., a Novel Halophilic Actinomycete Isolated from Northern Sahara
A novel halophilic, filamentous actinomycete, designated H254T, was isolated from a Saharan soil sample collected from Biskra (Northern Sahara), and subjected to a polyphasic taxonomic characterization. The strai...
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Article
Nocardiopsis algeriensis sp. nov., an alkalitolerant actinomycete isolated from Saharan soil
An alkalitolerant actinomycete strain, designated B32T, was isolated from a Saharan soil sample collected from Adrar province (South of Algeria), and then investigated using a polyphasic taxonomic approach. The s...
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Article
Streptomonospora algeriensis sp. nov., a halophilic actinomycete isolated from soil in Algeria
A halophilic actinomycete strain, designated H27T, was isolated from a soil sample collected from a hypersaline habitat in Djelfa Province (North-Central Algeria), and then investigated using a polyphasic taxonom...
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Article
Saccharopolyspora ghardaiensis sp. nov., an extremely halophilic actinomycete isolated from Algerian Saharan soil
A novel halophilic actinomycete, strain designated H53T, was isolated from a Saharan soil sample collected from Chaâbet Ntissa, Béni-isguen, Ghardaïa (South of Algeria) and was characterized taxonomically by mean...
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Article
Actinopolyspora righensis sp. nov., a novel halophilic actinomycete isolated from Saharan soil in Algeria
A novel halophilic actinomycete strain, H23T, was isolated from a Saharan soil sample collected in Djamâa (Oued Righ region), El-Oued province, South Algeria. Strain H23T was identified as a member of the genus A...
