Microbiomes of seals, sheep, pigs, raw milk, cheese, rubber, ocean, freshwater, acid mine drainage, deepsea basalt, and insects.

Mammal microbiome

Isolated faecal bacterial communities found for Weddell seals, Leptonychotes weddellii, at White Island, McMurdo Sound, Antarctica – Jonathan C. Banks – Polar Biology

“Here, we used 16S sequences obtained from clone libraries to characterise the faecal microbiota of Weddell seals breeding in McMurdo Sound and at White Island, Antarctica.”

Study of methanogen communities associated with different rumen protozoal populations – Alejandro Belanche – FEMS Microbiology Ecology

“Rumen protozoa were harvested from totally-faunated sheep and six protozoal fractions (plus free-living microbes) were generated by sequential filtration. “

Temporal changes and the effect of subtherapeutic concentrations of antibiotics in the gut microbiota of swine – Devin B. Holman and Martin R. Chénier – FEMS Microbiology Ecology

“In this study, the effect of two antibiotics on the swine gut microbiota over a 19-week monitoring period was investigated using Illumina-based sequencing.”

Development of a phylogenetic microarray for comprehensive analysis of ruminal bacterial communities – M. Kim – Journal of Applied Microbiology

“The utility of the RumenBactArray was tested using fractionated rumen samples obtained from sheep fed two different diets.”

Characterization of the Fecal Microbiota of Pigs before and after Inoculation with “Brachyspira hampsonii” – Matheus O. Costa – PLOS ONE

“Fecal microbiota profiles were generated based on amplification and sequencing of the cpn60 universal target sequence from 89 samples from 18 pigs collected at −8, −5, −3 and 0 days post-inoculation, and at termination.”

Spatial heterogeneity of gut microbiota reveals multiple bacterial communities with distinct characteristics – Hsiao-Pei Lu – Scientific Reports

“We analyzed bacterial communities of six distinct gut sites (the food bolus and mucus layer of the proximal small intestine, cecum and distal large intestine), using wild folivorous flying squirrels.”

Insect microbiome

Dynamics of midgut microflora and dengue virus impact on life history traits in Aedes aegypti – Casey L. Hill – Acta Tropica

“Here we investigated the effects of the midgut microbial environment and dengue infection on several fitness characteristics among three strains of the primary dengue virus vector mosquito Aedes aegypti. “

Anterior Foregut Microbiota of the Glassy-Winged Sharpshooter Explored Using Deep 16S rRNA Gene Sequencing from Individual Insects – Elizabeth E. Rogers – PLOS ONE

“Here, a survey of microbiota associated with the GWSS anterior foregut was conducted.”

The bacterial microbiota of Stolotermes ruficeps (Stolotermitidae), a phylogenetically basal termite endemic to New Zealand – Nicola M. Reid – FEMS Microbiology Ecology

“We identified core bacterial taxa involved in gut processes through combined DNA- and RNA (cDNA)-based pyrosequencing analysis of 16S rRNA from five S. ruficeps colonies.”

Sponge and coral microbiome

Molecular diversity of fungal and bacterial communities in the marine sponge Dragmacidon reticulatum – Michel R. Z. Passarini – Journal of Basic Microbiology

“The present work aimed to investigate the diversity of bacteria and filamentous fungi of southern Atlantic Ocean marine sponge Dragmacidon reticulatum using cultivation-independent approaches.”

Host-specific microbial communities in three sympatric North Sea sponges – Mohd Azrul Naim – FEMS Microbiology Ecology

“In this study, we assessed the diversity of the microbial communities hosted by three sympatric sponges living in a semi-enclosed North Sea environment using pyrosequencing of bacterial and archaeal 16S ribosomal RNA gene fragments.”

Plant microbiome

Micro-organisms in latex and natural rubber coagula of Hevea brasiliensis and their impact on rubber composition, structure and properties – M. Salomez – Journal of Applied Microbiology

“This review synthesizes the current knowledge on microbial populations in latex and natural rubber coagula of H. brasiliensis and the changes they induce on the biochemistry and technical properties of natural rubber during maturation.”

Soils, sediments, and rocks microbiomes

A role for biotic filtering in driving phylogenetic clustering in soil bacterial communities – Marta Goberna – Global Ecology and Biogeography

“Here, we used phylogeny-based methods to discern whether the coexistence of evolutionarily related soil bacteria results from abiotic and/or biotic filtering.”

Microbial community composition and in-silico predicted metabolic potential reflect biogeochemical gradients between distinct peatland types – Zuzana Urbanová and Jiří Bárta – FEMS Microbiology Ecology

“..we investigated biogeochemical parameters and microbial community composition in a bog, a fen and two SSF using high throughput barcoded sequencing of the small ribosomal subunit (SSU) variable region V4.”

Deep-biosphere consortium of fungi and prokaryotes in Eocene subseafloor basalts – S. Bengtson – Geobiology

“We report here a consortium of fossilized prokaryotic and eukaryotic micro-organisms, occupying cavities in deep-drilled vesicular basalt from the Emperor Seamounts, Pacific Ocean, 67.5 m below seafloor (mbsf). “

Endolithic bacterial communities in rock coatings from Kärkevagge, Swedish Lapland – Cassandra L. Marnocha – FEMS Microbiology and Ecology

“Using 454 Roche pyrosequencing of the 16S rRNA gene, nine rock coating samples from three different coating mineralogies were sequenced. “

Water microbiome

Spatial and seasonal variation in diversity and structure of microbial biofilms on marine plastics in Northern European waters – Sonja Oberbeckmann – FEMS Microbiology Ecology

“Denaturing gradient gel electrophoresis (DGGE) and sequencing analysis revealed that plastisphere microbial communities on PET fragments varied both with season and location”

Biogeographic patterns in ocean microbes emerge in a neutral agent-based model – Ferdi L. Hellweger – Science

“We quantify the role of neutral processes by simulating division, mutation, and death of 100,000 individual marine bacteria cells with full 1 million–base-pair genomes in a global surface ocean circulation model. “

Microbial gardening in the ocean’s twilight zone: Detritivorous metazoans benefit from fragmenting, rather than ingesting, sinking detritus – Daniel J. Mayor – BioEssays

“Here we speculate that this apparently counterintuitive behaviour is an example of ‘microbial gardening’, a strategy that exploits the enzymatic and biosynthetic capabilities of microorganisms to facilitate the ‘gardener’s’ access to a suite of otherwise unavailable compounds that are essential for metazoan life.”

Diversity and spatiotemporal dynamics of bacterial communities: physicochemical and other drivers along an acid mine drainage – Aurélie Volant – FEMS Microbiology Ecology

“… biodiversity and spatiotemporal distribution of bacterial communities were characterized using T-RFLP fingerprinting and high-throughput sequencing. “

Diversity and activity of marine bacterioplankton during a diatom bloom in the North Sea assessed by total RNA and pyrotag sequencing – Anna Klindworth – Marine Genomics

“In this study we re-analyzed samples from the initial study by total community RNA (metatranscriptomics) and 16S rRNA gene amplicon sequencing.”

Effects of High Hydrostatic Pressure on Coastal Bacterial Community Abundance and Diversity – Angeliki Marietou and Douglas H. Bartlett – Applied and Environmental Microbiology

“Culturable high-pressure-surviving bacteria were obtained and found to be phylogenetically similar to isolates from cold and/or deep-sea environments. “

A high-throughput sequencing ecotoxicology study of freshwater bacterial communities and their responses to tebuconazole – Noémie Pascault – FEMS Microbiology Ecology

“Pyrosequencing revealed that bacterial diversity was higher in the river than in the lakes and in previously exposed sites than in pristine sites.”

Food Microbiology

Microbial Ecology Dynamics Reveal a Succession in the Core Microbiota Involved in the Ripening of Pasta Filata Caciocavallo Pugliese Cheese – Ilaria De Pasquale – Applied and Environmental Microbiology

“Pyrosequencing of the 16S rRNA targeting RNA, community-level physiological profiles made with Biolog EcoPlates, proteolysis, and volatile component (VOC) analyses were mainly used to characterize the manufacture and ripening of the pasta filata cheese Caciocavallo Pugliese.”

Tracing the origin of raw milk from farm by using Automated Ribosomal Intergenic Spacer Analysis (ARISA) fingerprinting of microbiota – Maria Feligini – Food Control

“A total of 64 markers within the range 279–756 bp were detected on the thirty-eight bulk milk samples, none of which was common to all the patterns. “

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