Search Results - "Murray, Alison E"
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The Possible Emergence of Life and Differentiation of a Shallow Biosphere on Irradiated Icy Worlds: The Example of Europa
Published in Astrobiology (01-12-2017)“…Irradiated ice-covered ocean worlds with rocky mafic mantles may provide the conditions needed to drive the emergence and maintenance of life. Alkaline…”
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Pole-to-pole biogeography of surface and deep marine bacterial communities
Published in Proceedings of the National Academy of Sciences - PNAS (23-10-2012)“…The Antarctic and Arctic regions offer a unique opportunity to test factors shaping biogeography of marine microbial communities because these regions are…”
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SeqCode: a nomenclatural code for prokaryotes described from sequence data
Published in Nature microbiology (01-10-2022)“…Most prokaryotes are not available as pure cultures and therefore ineligible for naming under the rules and recommendations of the International Code of…”
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Microbial life at −13 °C in the brine of an ice-sealed Antarctic lake
Published in Proceedings of the National Academy of Sciences - PNAS (11-12-2012)“…The permanent ice cover of Lake Vida (Antarctica) encapsulates an extreme cryogenic brine ecosystem (−13 °C; salinity, 200). This aphotic ecosystem is anoxic…”
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Diversity and genomics of Antarctic marine micro-organisms
Published in Philosophical transactions of the Royal Society of London. Series B. Biological sciences (29-12-2007)“…Marine bacterioplanktons are thought to play a vital role in Southern Ocean ecology and ecosystem function, as they do in other ocean systems. However, our…”
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Shotgun metagenome data of a defined mock community using Oxford Nanopore, PacBio and Illumina technologies
Published in Scientific data (26-11-2019)“…Metagenomic sequence data from defined mock communities is crucial for the assessment of sequencing platform performance and downstream analyses, including…”
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Brine assemblages of ultrasmall microbial cells within the ice cover of Lake Vida, Antarctica
Published in Applied and Environmental Microbiology (01-06-2014)“…The anoxic and freezing brine that permeates Lake Vida's perennial ice below 16 m contains an abundance of very small (≤0.2-μm) particles mixed with a less…”
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Environmental vulnerability of the global ocean epipelagic plankton community interactome
Published in Science advances (01-08-2021)“…Marine plankton form complex communities of interacting organisms at the base of the food web, which sustain oceanic biogeochemical cycles and help regulate…”
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Distinct Microbial Assemblage Structure and Archaeal Diversity in Sediments of Arctic Thermokarst Lakes Differing in Methane Sources
Published in Frontiers in microbiology (07-06-2018)“…Developing a microbial ecological understanding of Arctic thermokarst lake sediments in a geochemical context is an essential first step toward comprehending…”
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Uncovering the Core Microbiome and Distribution of Palmerolide in Synoicum adareanum Across the Anvers Island Archipelago , Antarctica
Published in Marine drugs (02-06-2020)“…Polar marine ecosystems hold the potential for bioactive compound biodiscovery, based on their untapped macro- and microorganism diversity. Characterization of…”
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Bioinformatic and Mechanistic Analysis of the Palmerolide PKS-NRPS Biosynthetic Pathway From the Microbiome of an Antarctic Ascidian
Published in Frontiers in chemistry (24-12-2021)“…Complex interactions exist between microbiomes and their hosts. Increasingly, defensive metabolites that have been attributed to host biosynthetic capability…”
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Respiratory Nitrate Ammonification by Shewanella oneidensis MR-1
Published in Journal of Bacteriology (01-01-2007)“…Article Usage Stats Services JB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Metagenome analysis of an extreme microbial symbiosis reveals eurythermal adaptation and metabolic flexibility
Published in Proceedings of the National Academy of Sciences - PNAS (11-11-2008)“…Hydrothermal vent ecosystems support diverse life forms, many of which rely on symbiotic associations to perform functions integral to survival in these…”
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Discovery of an Antarctic Ascidian-Associated Uncultivated Verrucomicrobia with Antimelanoma Palmerolide Biosynthetic Potential
Published in mSphere (01-12-2021)“…The Antarctic marine ecosystem harbors a wealth of biological and chemical innovation that has risen in concert over millennia since the isolation of the…”
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Integrated Metabolomic–Genomic Workflows Accelerate Microbial Natural Product Discovery
Published in Analytical chemistry (Washington) (06-09-2022)“…The pairing of analytical chemistry with genomic techniques represents a new wave in natural product chemistry. With an increase in the availability of…”
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Microbiota within the perennial ice cover of Lake Vida, Antarctica
Published in FEMS microbiology ecology (01-02-2007)“…Lake Vida, located in the McMurdo Dry Valleys, Antarctica, is an 'ice-sealed' lake with ~19 m of ice covering a highly saline water column (~245 ppt). The…”
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Comparative Genomics of DNA Fragments from Six Antarctic Marine Planktonic Bacteria
Published in Applied and Environmental Microbiology (01-02-2006)“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Fnr (EtrA) acts as a fine-tuning regulator of anaerobic metabolism in Shewanella oneidensis MR-1
Published in BMC microbiology (30-03-2011)“…EtrA in Shewanella oneidensis MR-1, a model organism for study of adaptation to varied redox niches, shares 73.6% and 50.8% amino acid sequence identity with…”
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Development of the SeqCode: A proposed nomenclatural code for uncultivated prokaryotes with DNA sequences as type
Published in Systematic and applied microbiology (01-09-2022)“…Over the last fifteen years, genomics has become fully integrated into prokaryotic systematics. The genomes of most type strains have been sequenced, genome…”
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Nanomechanical bio-sensing for fast and reliable detection of viability and susceptibility of microorganisms
Published in Sensors and actuators. B, Chemical (01-12-2021)“…The metabolic activity of living organisms results in cellular motion on a nanometric scale that can be efficiently detected by micro- and nano- fabricated…”
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