Results 11 to 20 of about 182,555 (66)

Inhibitors of Deubiquitinating Enzymes Block HIV-1 Replication and Augment the Presentation of Gag-Derived MHC-I Epitopes

open access: yesViruses, 2017
In recent years it has been well established that two major constituent parts of the ubiquitin proteasome system (UPS)—the proteasome holoenzymes and a number of ubiquitin ligases—play a crucial role, not only in virus replication but also in the ...
Christian Setz   +6 more
doaj   +1 more source

Are We Prepared in Case of a Possible Smallpox-Like Disease Emergence?

open access: yesViruses, 2017
Smallpox was the first human disease to be eradicated, through a concerted vaccination campaign led by the World Health Organization. Since its eradication, routine vaccination against smallpox has ceased, leaving the world population susceptible to ...
Victoria A. Olson, Sergei N. Shchelkunov
doaj   +1 more source

Radiation Tolerance of Pseudanabaena catenata, a Cyanobacterium Relevant to the First Generation Magnox Storage Pond

open access: yesFrontiers in Microbiology, 2020
Recently a species of Pseudanabaena was identified as the dominant photosynthetic organism during a bloom event in a high pH (pH ∼11.4), radioactive spent nuclear fuel pond (SNFP) at the Sellafield Ltd., United Kingdom facility. The metabolic response of
Lynn Foster   +7 more
doaj   +1 more source

Facile Preparation of Fe3O4/C Nanocomposite and Its Application for Cost-Effective and Sensitive Detection of Tryptophan

open access: yesBiomolecules, 2019
In this study, we reported facile synthesis of Fe3O4/C composite and its application for the cost-effective and sensitive determination of tryptophan (Trp) in human serum samples.
Jun Liu   +7 more
doaj   +1 more source

Changes in Carbon Oxidation State of Metagenomes Along Geochemical Redox Gradients

open access: yesFrontiers in Microbiology, 2019
There is widespread interest in how geochemistry affects the genomic makeup of microbial communities, but the possible impacts of oxidation-reduction (redox) conditions on the chemical composition of biomacromolecules remain largely unexplored.
Jeffrey M. Dick   +8 more
doaj   +1 more source

Microbial Community Dynamics During the Non-filamentous Fungi Growth-Based Fermentation Process of Miang, a Traditional Fermented Tea of North Thailand and Their Product Characterizations

open access: yesFrontiers in Microbiology, 2020
Miang, a traditional fermented tea leaf (Camellia sinensis var. assamica) consumed in northern Thailand, was simulated in laboratory conditions using non-filamentous fungi process (NFP) and microbial community was periodically investigated for over 6 ...
Kridsada Unban   +6 more
doaj   +1 more source

Prophylactic Hepatitis E Vaccines: Antigenic Analysis and Serological Evaluation

open access: yesViruses, 2020
Hepatitis E virus (HEV) infection causes sporadic outbreaks of acute hepatitis worldwide. HEV was previously considered to be restricted to resource-limited countries with poor sanitary conditions, but increasing evidence implies that HEV is also a ...
Yike Li   +6 more
doaj   +1 more source

Quantification of Microbial Phenotypes

open access: yesMetabolites, 2016
Metabolite profiling technologies have improved to generate close to quantitative metabolomics data, which can be employed to quantitatively describe the metabolic phenotype of an organism.
Verónica S. Martínez, Jens O. Krömer
doaj   +1 more source

Identification, Genetic Analysis, and Pathogenicity of Classical Swine H1N1 and Human-Swine Reassortant H1N1 Influenza Viruses from Pigs in China

open access: yesViruses, 2020
Swine influenza virus causes a substantial disease burden to swine populations worldwide and poses an imminent threat to the swine industry and humans. Given its importance, we characterized two swine influenza viruses isolated from Shandong, China.
Yafen Song   +8 more
doaj   +1 more source

The ecological dichotomy of ammonia-oxidizing archaea and bacteria in the hyper-arid soils of the Antarctic Dry Valleys

open access: yesFrontiers in Microbiology, 2014
The McMurdo Dry Valleys of Antarctica are considered to be one of the most physically and chemically extreme terrestrial environments on the Earth. However, little is known about the organisms involved in nitrogen transformations in these environments ...
Catarina Maria Magalhães   +5 more
doaj   +1 more source

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