Results 51 to 60 of about 30,844 (295)

Highly divergent CRESS DNA and picorna-like viruses associated with bleached thalli of the green seaweed Ulva

open access: yesMicrobiology Spectrum, 2023
Marine macroalgae (seaweeds) are important primary producers and foundation species in coastal ecosystems around the world. Seaweeds currently contribute to an estimated 51% of the global mariculture production, with a long-term growth rate of 6% per ...
Luna M. van der Loos   +6 more
doaj   +1 more source

New Viruses in Idiopathic Human Diarrhea Cases, the Netherlands

open access: yesEmerging Infectious Diseases, 2014
Emerging viral infections can be identified by using a viral metagenomics approach for clinical human material. Diarrhea samples of patients with unexplained gastroenteritis from the Netherlands were analyzed by using viral metagenomics.
Saskia L. Smits   +9 more
doaj   +1 more source

Gut Microbial Metabolism and Nonalcoholic Fatty Liver Disease. [PDF]

open access: yes, 2019
The gut microbiome, the multispecies community of microbes that exists in the gastrointestinal tract, encodes several orders of magnitude more functional genes than the human genome. It also plays a pivotal role in human health, in part due to metabolism
Lynch, Susan V   +3 more
core   +1 more source

Metagenomic-based Surveillance of Pacific Coast tick Dermacentor occidentalis Identifies Two Novel Bunyaviruses and an Emerging Human Ricksettsial Pathogen. [PDF]

open access: yes, 2017
An increasing number of emerging tick-borne diseases has been reported in the United States since the 1970s. Using metagenomic next generation sequencing, we detected nucleic acid sequences from 2 novel viruses in the family Bunyaviridae and an emerging ...
Bouquet, Jerome   +5 more
core   +2 more sources

Structural characterization of a soil viral auxiliary metabolic gene product – a functional chitosanase

open access: yesNature Communications, 2022
Metagenomics is revealing auxiliary metabolic genes (AMGs) in soil viral genomes. Here, authors solve the crystal structure for a soil viral AMG product, free and ligand bound, and show the protein can decompose chitin, a common carbon polymer.
Ruonan Wu   +10 more
doaj   +1 more source

Assembly of viral genomes from metagenomes [PDF]

open access: yesFrontiers in Microbiology, 2014
Viral infections remain a serious global health issue. Metagenomic approaches are increasingly used in the detection of novel viral pathogens but also to generate complete genomes of uncultivated viruses. In silico identification of complete viral genomes from sequence data would allow rapid phylogenetic characterization of these new viruses.
Saskia L Smits   +11 more
openaire   +5 more sources

Wolbachia reduces virus infection in a natural population of Drosophila

open access: yesCommunications Biology, 2021
Cogni et al. report a protective effect of Wolbachia on viral infection of a natural Drosophila population through metagenomics sequencing of the virome.
Rodrigo Cogni   +4 more
doaj   +1 more source

Metagenomic screening of the sugarcane virome in Florida. [P.36] [PDF]

open access: yes, 2015
Viral metagenomics has revolutionized the way pathologists decipher viral diseases. While the impact of this new approach is still debatable in plant virus diagnostics, viral metagenomics has already produced key advances in viral ecology and has the ...
Comstock, Jack C.   +5 more
core  

Spaced seeds improve k-mer-based metagenomic classification [PDF]

open access: yes, 2015
Metagenomics is a powerful approach to study genetic content of environmental samples that has been strongly promoted by NGS technologies. To cope with massive data involved in modern metagenomic projects, recent tools [4, 39] rely on the analysis of k ...
Brinda, Karel   +2 more
core   +2 more sources

Principles for Rigorous Design and Application of Synthetic Microbial Communities

open access: yesAdvanced Science, EarlyView.
SynComs are artificially designed to enable inter‐species metabolic interactions, metabolic division of labor, and ecological interactions that can elicit phenotypes like colonization stability and environmental adaptation. This systematic review explores the processes used to construct SynComs, the assessment of the mechanisms of metabolic interaction
Yuxiao Zhang   +21 more
wiley   +1 more source

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