Towards a unified data infrastructure to support European and global microbiome research: a call to action.

abstract：:Microbial consumption is one of the main processes, along with photolysis and ventilation, that remove the biogenic trace gas dimethylsulfide (DMS) from the surface ocean. Although a few isolates of marine bacteria have been studied for their ability to utilize DMS, little is known about the characteristics or phyloge...

journal_title：Environmental microbiology

authors： Vila-Costa M,Del Valle DA,González JM,Slezak D,Kiene RP,Sánchez O,Simó R

更新日期：2006-12-01 00:00:00

abstract：:There has been a growing interest in the degradation of 2,4,6-trinitrotoluene (TNT) over the last decade, ever since its removal from polluted sites was declared an international environmental priority. Certain aerobic and anaerobic microorganisms are capable of using TNT as an N source, although very few studies have...

journal_title：Environmental microbiology

authors： González-Pérez MM,van Dillewijn P,Wittich RM,Ramos JL

更新日期：2007-06-01 00:00:00

abstract：:Here we report the first metatranscriptomic analysis of gene expression and regulation of 'Candidatus Accumulibacter'-enriched lab-scale sludge during enhanced biological phosphorus removal (EBPR). Medium density oligonucleotide microarrays were generated with probes targeting most predicted genes hypothesized to be i...

journal_title：Environmental microbiology

authors： He S,Kunin V,Haynes M,Martin HG,Ivanova N,Rohwer F,Hugenholtz P,McMahon KD

更新日期：2010-05-01 00:00:00

abstract：:Vibrio cholerae's capacity to cause outbreaks of cholera is linked to its survival and adaptability to changes in aquatic environments. One of the environmental conditions that can vary in V. cholerae's natural aquatic habitats is calcium (Ca(+2)). In this study, we investigated the response of V. cholerae to changes ...

journal_title：Environmental microbiology

authors： Bilecen K,Yildiz FH

更新日期：2009-08-01 00:00:00

abstract：:Stable carbon isotope fractionation during dichloromethane (DCM) degradation by methylotrophic bacteria was investigated under aerobic and nitrate-reducing conditions. The strains studied comprise several Hyphomicrobium strains, Methylobacterium, Methylopila, Methylophilus and Methylorhabdus spp. that are considered t...

journal_title：Environmental microbiology

authors： Nikolausz M,Nijenhuis I,Ziller K,Richnow HH,Kästner M

更新日期：2006-01-01 00:00:00

abstract：:It is well recognized that a dynamic biofilm develops upon plant biomass in the herbivore gastrointestinal tract, but this component of the microbiome has not previously been specifically sampled, or directly compared with the biodiversity present in the planktonic fraction of digesta. In this study, the digesta colle...

journal_title：Environmental microbiology

authors： Larue R,Yu Z,Parisi VA,Egan AR,Morrison M

更新日期：2005-04-01 00:00:00

abstract：:Wheat stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), is an important disease in Canada. The worldwide genetic structure of Pst populations have been characterized, excluding Canada. Here, we elucidated the genetic structure of the western Canadian Pst population using molecular markers, revealing th...

journal_title：Environmental microbiology

authors： Brar GS,Ali S,Qutob D,Ambrose S,Lou K,Maclachlan R,Pozniak CJ,Fu YB,Sharpe AG,Kutcher HR

更新日期：2018-04-01 00:00:00

abstract：:Marine Synechococcus are frequently found in environments where iron (Fe) is a limiting nutrient. To understand their capacity to respond to Fe stress, we screened picoplankton genomes and the Global Ocean Survey metagenome for known Fe stress genes. Many open ocean strains of Synechococcus lack most known genes for F...

journal_title：Environmental microbiology

authors： Rivers AR,Jakuba RW,Webb EA

更新日期：2009-02-01 00:00:00

abstract：:The distribution of respiratory quinone electron carriers among cultivated organisms provides clues on both the taxonomy of their producers and the redox processes these are mediating. Our study of the quinone inventories of 25 archaeal species belonging to the phyla Eury-, Cren- and Thaumarchaeota facilitates their u...

journal_title：Environmental microbiology

authors： Elling FJ,Becker KW,Könneke M,Schröder JM,Kellermann MY,Thomm M,Hinrichs KU

更新日期：2016-02-01 00:00:00

abstract：:Siderophores are chelators with extremely strong affinity for ferric iron and are best known for their capacity to feed microorganisms with this metal. Despite their preference for iron, they can also chelate numerous other metals with variable affinities. There is also increasing evidence that metals other than iron ...

journal_title：Environmental microbiology

authors： Schalk IJ,Hannauer M,Braud A

更新日期：2011-11-01 00:00:00

abstract：:Atypical, strongly haemolytic porcine isolates of intestinal spirochaetes differing genetically from Brachyspira hyodysenteriae were identified and characterized. The isolates were subjected to culture and biochemical tests, antimicrobial susceptibility testing and molecular analyses. None of four species-specific pol...

journal_title：Environmental microbiology

authors： Råsbäck T,Jansson DS,Johansson KE,Fellström C

更新日期：2007-04-01 00:00:00

abstract：:Technologies for massively parallel sequencing are revolutionizing microbial ecology and are vastly increasing the scale of ribosomal RNA (rRNA) gene studies. Although pyrosequencing has increased the breadth and depth of possible rRNA gene sampling, one drawback is that the number of reads obtained per sample is diff...

journal_title：Environmental microbiology

authors： Gihring TM,Green SJ,Schadt CW

更新日期：2012-02-01 00:00:00

abstract：:Fragilariopsis is a dominating psychrophilic diatom genus in polar sea ice. The two species Fragilariopsis cylindrus and Fragilariopsis curta are able to grow and divide below freezing temperature of sea water and above average sea water salinity. Here we show that antifreeze proteins (AFPs), involved in cold adaptati...

journal_title：Environmental microbiology

authors： Bayer-Giraldi M,Uhlig C,John U,Mock T,Valentin K

更新日期：2010-04-01 00:00:00

abstract：:Deciphering the complex interconnecting bacterial responses to the presence of aromatic compounds is required to gain an integrated understanding of how aromatic catabolic processes function in relation to their genome and environmental context. In addition to the properties of the catabolic enzymes themselves, regula...

journal_title：Environmental microbiology

authors： Shingler V

更新日期：2003-12-01 00:00:00

abstract：:Sensing potential nitrogen-containing respiratory substrates such as nitrate, nitrite, hydroxylamine, nitric oxide (NO) or nitrous oxide (N2 O) in the environment and subsequent upregulation of corresponding catabolic enzymes is essential for many microbial cells. The molecular mechanisms of such adaptive responses ar...

journal_title：Environmental microbiology

authors： Kern M,Simon J

更新日期：2016-09-01 00:00:00

abstract：:We compared the composition of eukaryotic communities using two genetic markers (18S rRNA V4 and V9 regions) at 27 sites sampled during Ocean Sampling Day 2014, with a focus on photosynthetic groups and, more specifically green algae (Chlorophyta). Globally, the V4 and V9 regions of the 18S rRNA gene provided similar ...

journal_title：Environmental microbiology

authors： Tragin M,Zingone A,Vaulot D

更新日期：2018-02-01 00:00:00

abstract：:Raphidiopsis raciborskii is an invasive bloom-forming cyanobacteria with the flexibility to utilize atmospheric and fixed nitrogen. Since nitrogen-fixation has a high requirement for iron as an ezyme cofactor, we hypothesize that iron availability would determine the success of the species under nitrogen-fixing condit...

journal_title：Environmental microbiology

authors： D'Agostino PM,Yeung ACY,Poljak A,David Waite T,Neilan BA

更新日期：2021-01-01 00:00:00

abstract：:The genome of the soil bacterium Pseudomonas putida KT2440 encodes singular orthologues of genes crp (encoding the catabolite repression protein, Crp) and cyaA (adenylate cyclase) of Escherichia coli. The levels of cAMP formed by P. putida cells were below detection with a Dictyostelium biosensor in vivo. The cyaA(P. ...

journal_title：Environmental microbiology

authors： Milanesio P,Arce-Rodríguez A,Muñoz A,Calles B,de Lorenzo V

更新日期：2011-02-01 00:00:00

abstract：:The bacterial metabolite and transition metal chelator pyridine-2,6-dithiocarboxylic acid (PDTC), promotes a novel and effective means of dechlorination of the toxic and carcinogenic pollutant, carbon tetrachloride. Pyridine-2,6-dithiocarboxylic acid has been presumed to act as a siderophore in the Pseudomonas strains...

journal_title：Environmental microbiology

authors： Lewis TA,Leach L,Morales S,Austin PR,Hartwell HJ,Kaplan B,Forker C,Meyer JM

更新日期：2004-02-01 00:00:00

abstract：:Bathycoccus and Ostreococcus are broadly distributed marine picoprasinophyte algae. We enumerated small phytoplankton using flow cytometry and qPCR assays for phylogenetically distinct Bathycoccus clades BI and BII and Ostreococcus clades OI and OII. Among 259 photic-zone samples from transects and time-series, Ostreo...

journal_title：Environmental microbiology

authors： Limardo AJ,Sudek S,Choi CJ,Poirier C,Rii YM,Blum M,Roth R,Goodenough U,Church MJ,Worden AZ

更新日期：2017-08-01 00:00:00

abstract：:Fumarylacetoacetate hydrolase (FAH) superfamily proteins are found ubiquitously in microbial pathways involved in the catabolism of aromatic substances. Although extensive bioinformatic data on these proteins have been acquired, confusion caused by problems with the annotation of these proteins hinders research into d...

journal_title：Environmental microbiology

authors： Hong H,Seo H,Park W,Kim KJ

更新日期：2020-01-01 00:00:00

abstract：:Studies focusing on seasonal dynamics of microbial communities in terrestrial and marine environments are common; however, little is known about seasonal dynamics in high-temperature environments. Thus, our objective was to document the seasonal dynamics of both the physicochemical conditions and the microbial communi...

journal_title：Environmental microbiology

authors： Briggs BR,Brodie EL,Tom LM,Dong H,Jiang H,Huang Q,Wang S,Hou W,Wu G,Huang L,Hedlund BP,Zhang C,Dijkstra P,Hungate BA

更新日期：2014-06-01 00:00:00

abstract：:Arbuscular mycorrhizal (AM) fungi can improve iron (Fe) acquisition of their host plants. Here, we report a characterization of two components of the high-affinity reductive Fe uptake system of Rhizophagus irregularis, the ferric reductase (RiFRE1) and the high affinity Fe permeases (RiFTR1-2). In the extraradical myc...

journal_title：Environmental microbiology

authors： Tamayo E,Knight SAB,Valderas A,Dancis A,Ferrol N

更新日期：2018-05-01 00:00:00

abstract：:In aerobic chemostat cultures maintained at 50% dissolved O(2) tension (3.5 mg l(-1) dissolved O(2)), Shewanella oneidensis strain MR-1 rapidly aggregated upon addition of 0.68 mM CaCl(2) and retained this multicellular phenotype at high dilution rates. Confocal microscopy analysis of the extracellular matrix material...

journal_title：Environmental microbiology

authors： McLean JS,Pinchuk GE,Geydebrekht OV,Bilskis CL,Zakrajsek BA,Hill EA,Saffarini DA,Romine MF,Gorby YA,Fredrickson JK,Beliaev AS

更新日期：2008-07-01 00:00:00

abstract：:Multiprotein bridging factors (MBFs) are evolutionarily highly conserved cofactors that link TATA-binding protein and the associated basal transcription machinery to transcription factors. The filamentous fungus, Beauveria bassiana, has a multipotential lifestyle capable of growing as a saprophyte, plant endophyte and...

journal_title：Environmental microbiology

authors： Ying SH,Ji XP,Wang XX,Feng MG,Keyhani NO

更新日期：2014-06-01 00:00:00

abstract：:Toxin-antitoxin modules are gene pairs encoding a toxin and its antitoxin, and are found on the chromosomes of many bacteria, including pathogens. Here, we characterize the specific contribution of the TxpA and YqcG toxins in elimination of defective cells from developing Bacillus subtilis biofilms. On nutrient limita...

journal_title：Environmental microbiology

authors： Bloom-Ackermann Z,Steinberg N,Rosenberg G,Oppenheimer-Shaanan Y,Pollack D,Ely S,Storzi N,Levy A,Kolodkin-Gal I

更新日期：2016-12-01 00:00:00

abstract：:Nitrogen is frequently limiting microbial growth in the environment. As a response, many filamentous cyanobacteria differentiate heterocysts, cells devoted to N2 fixation. Heterocyst differentiation is under the control of the master regulator HetR. Through the characterization of the HetR-dependent transcriptome in N...

journal_title：Environmental microbiology

authors： Brenes-Álvarez M,Mitschke J,Olmedo-Verd E,Georg J,Hess WR,Vioque A,Muro-Pastor AM

更新日期：2019-07-01 00:00:00

abstract：:Filamentous cyanobacteria are the main founders and primary producers in biological desert soil crusts (BSCs) and are likely equipped to cope with one of the harshest environmental conditions on earth including daily hydration/dehydration cycles, high irradiance and extreme temperatures. Here, we resolved and report o...

journal_title：Environmental microbiology

authors： Murik O,Oren N,Shotland Y,Raanan H,Treves H,Kedem I,Keren N,Hagemann M,Pade N,Kaplan A

更新日期：2017-02-01 00:00:00

abstract：:Contaminated soils are subject to diurnal and seasonal temperature variations during on-site ex-situ bioremediation processes. We assessed how diurnal temperature variations similar to that in summer at the site from which petroleum hydrocarbon-contaminated soil was collected affect the soil microbial community and th...

journal_title：Environmental microbiology

authors： Akbari A,Ghoshal S

更新日期：2015-12-01 00:00:00

abstract：:Sub-seafloor sediments are populated by large numbers of microbial cells but not much is known about their metabolic activities, growth rates and carbon assimilation pathways. Here we introduce a new method enabling the sensitive detection of microbial lipid production and the distinction of auto- and heterotrophic ca...

journal_title：Environmental microbiology

authors： Wegener G,Bausch M,Holler T,Thang NM,Prieto Mollar X,Kellermann MY,Hinrichs KU,Boetius A

更新日期：2012-06-01 00:00:00