Temperature drives the assembly of endophytic communities' seasonal succession.

abstract：:The microbiota that colonizes the human intestinal tract is complex and its structure is specific for each of us. In this study we expand the knowledge about the stability of the subject-specific microbiota and show that this ecosystem is stable in short-term intervals (< 1 year) but also during long periods of time (...

journal_title：Environmental microbiology

authors： Rajilić-Stojanović M,Heilig HG,Tims S,Zoetendal EG,de Vos WM

更新日期：2012-10-15 00:00:00

abstract：:Bioactive amounts of antibiotics as well as resistant bacteria reach the soil through manure fertilization. We investigated plasmids that may stimulate the environmental spread and interspecies transfer of antibiotic resistance. After treatment of two soils with manure, either with or without the sulfonamide antibioti...

journal_title：Environmental microbiology

authors： Heuer H,Kopmann C,Binh CT,Top EM,Smalla K

更新日期：2009-04-01 00:00:00

abstract：:The common polysaccharide antigen (CPA) of the lipopolysaccharide (LPS) from Pseudomonas syringae is highly variable, but the genetic basis for this is poorly understood. We have characterized the CPA locus from P. syringae pv. actinidiae (Psa). This locus has genes for l- and d-rhamnose biosynthesis and an operon cod...

journal_title：Environmental microbiology

authors： Jayaraman J,Jones WT,Harvey D,Hemara LM,McCann HC,Yoon M,Warring SL,Fineran PC,Mesarich CH,Templeton MD

更新日期：2020-12-01 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：:Selection of suitable genotypes from diverse seed banks may help phytoplankton populations to cope with environmental changes. This study examines whether the high genotypic diversity found in the Baltic cyst pool of the toxic dinoflagellate Alexandrium ostenfeldii is coupled to phenotypic variability that could aid s...

journal_title：Environmental microbiology

authors： Kremp A,Oja J,LeTortorec AH,Hakanen P,Tahvanainen P,Tuimala J,Suikkanen S

更新日期：2016-02-01 00:00:00

abstract：:The actinomycete Amycolatopsis japonicum produces the complexing agent ethylenediamine-disuccinate ([S,S]-EDDS), which is an isomer of the widely industrially applied ethylenediamine-tetraacetate (EDTA). In contrast to EDTA, [S,S]-EDDS is readily biodegradable and is therefore an alternative with a favourable environm...

journal_title：Environmental microbiology

authors： Spohn M,Wohlleben W,Stegmann E

更新日期：2016-04-01 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：:The functioning of natural microbial ecosystems is influenced by various biotic and abiotic conditions. The careful experimental manipulation of environmental conditions can drive microbial ecosystems toward exhibiting desirable types of functionality. Such manipulations can be systematically approached by viewing the...

journal_title：Environmental microbiology

authors： Vandecasteele FP,Crawford RL,Hess TF

更新日期：2008-07-01 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：:Arctic permafrost soils store large amounts of organic matter that is sensitive to temperature increases and subsequent microbial degradation to methane (CH 4 ) and carbon dioxide (CO 2 ). Here, we studied methanogenic and methanotrophic activity and community composition in thermokarst lake sediments from Utqiag˙vik ...

journal_title：Environmental microbiology

authors： de Jong AEE,In 't Zandt MH,Meisel OH,Jetten MSM,Dean JF,Rasigraf O,Welte CU

更新日期：2018-12-01 00:00:00

abstract：:The study of prokaryotic diversity has blossomed during the last 10-15 years as a result of the introduction of molecular identification, mostly based on direct 16S rRNA gene polymerase chain reaction (PCR) amplification and sequencing from natural samples. A large amount of information exists about the diversity of t...

journal_title：Environmental microbiology

authors： Rodríguez-Valera F

更新日期：2002-11-01 00:00:00

abstract：:Sulfate reduction accounts for about a half of the remineralization of organic carbon in anoxic marine shelf regions. Moreover, it was already a major microbial process in the very early ocean at least 2.4 billion years before the present. Here we demonstrate for the first time the capability of sulfate-reducing bacte...

journal_title：Environmental microbiology

authors： Blumenberg M,Krüger M,Nauhaus K,Talbot HM,Oppermann BI,Seifert R,Pape T,Michaelis W

更新日期：2006-07-01 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：:Major concern in the Mixed Crop-Livestock (MCL) farms, in which livestock and vegetables grown closely in the same facility, is cross-contamination of zoonotic bacterial pathogens especially Salmonella. To investigate the distribution of Salmonella serovars in MCL and their products, a total of 1287 pre-harvest sample...

journal_title：Environmental microbiology

authors： Peng M,Salaheen S,Almario JA,Tesfaye B,Buchanan R,Biswas D

更新日期：2016-05-01 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：:Lignocellulose biodegradation, an essential step in terrestrial carbon cycling, generally involves removal of the recalcitrant lignin barrier that otherwise prevents infiltration by microbial polysaccharide hydrolases. However, fungi that cause brown rot of wood, a major route for biomass recycling in coniferous fores...

journal_title：Environmental microbiology

authors： Yelle DJ,Wei D,Ralph J,Hammel KE

更新日期：2011-04-01 00:00:00

abstract：:Eco-physiological variation and local adaptation are key issues in microbial ecology. Here, we investigated the thermal adaptation of 19 strains of the same Spumella morphospecies (Chrysophyceae, Heterokonta). In order to test for local adaptation and the existence of specific ecotypes we analysed growth rates of thes...

journal_title：Environmental microbiology

authors： Boenigk J,Jost S,Stoeck T,Garstecki T

更新日期：2007-03-01 00:00:00

abstract：:Obligate acidophilic members of the thaumarchaeotal genus Candidatus Nitrosotalea play an important role in nitrification in acidic soils, but their evolutionary and physiological adaptations to acidic environments are still poorly understood, with only a single member of this genus (Ca. N. devanaterra) having its gen...

journal_title：Environmental microbiology

authors： Herbold CW,Lehtovirta-Morley LE,Jung MY,Jehmlich N,Hausmann B,Han P,Loy A,Pester M,Sayavedra-Soto LA,Rhee SK,Prosser JI,Nicol GW,Wagner M,Gubry-Rangin C

更新日期：2017-12-01 00:00:00

abstract：:To obtain new amidases of biocatalytic relevance, we used microorganisms indigenous to different types of soil and sediment as a source of DNA for the construction of environmental gene banks, following two different strategies. In one case, DNA was isolated from soil without preceding cultivation to preserve a high d...

journal_title：Environmental microbiology

authors： Gabor EM,de Vries EJ,Janssen DB

更新日期：2004-09-01 00:00:00

abstract：:Stable carbon isotope signatures of diagnostic lipid biomarkers have suggested that Roseiflexus spp., the dominant filamentous anoxygenic phototrophic bacteria inhabiting microbial mats of alkaline siliceous hot springs, may be capable of fixing bicarbonate via the 3-hydroxypropionate pathway, which has been character...

journal_title：Environmental microbiology

authors： Klatt CG,Bryant DA,Ward DM

更新日期：2007-08-01 00:00:00

abstract：:Marinobacter santoriniensis NKSG1(T) is a mesophilic, dissimilatory arsenate-reducing and arsenite-oxidizing bacterium isolated from an arsenate-reducing enrichment culture. The inoculum was obtained from arsenic-rich shallow marine hydrothermal sediment from Santorini, Greece, with evidence of arsenic redox cycling. ...

journal_title：Environmental microbiology

authors： Handley KM,Héry M,Lloyd JR

更新日期：2009-06-01 00:00:00

abstract：:The wide distribution of diverse nitrogenase (nifH) genes affiliated with those of heterotrophic bacteria in marine and estuarine waters indicates ubiquity and an ecologically relevant role for heterotrophic N2 -fixers (diazotrophs) in aquatic nitrogen (N) cycling. However, the lack of cultivated representatives curre...

journal_title：Environmental microbiology

authors： Farnelid H,Harder J,Bentzon-Tilia M,Riemann L

更新日期：2014-10-01 00:00:00

abstract：:Novel hydrothermal activities accompanying effluent white smokers and elemental sulfur chimney structures at the north-east lava dome of the TOTO caldera depression in the Mariana Volcanic Arc have been explored and characterized by geochemical and microbiological surveys. White smoker hydrothermal fluids were observe...

journal_title：Environmental microbiology

authors： Nakagawa T,Takai K,Suzuki Y,Hirayama H,Konno U,Tsunogai U,Horikoshi K

更新日期：2006-01-01 00:00:00

abstract：:Although common knowledge dictates that the lichen thallus is formed solely by a fungus (mycobiont) that develops a symbiotic relationship with an alga and/or cyanobacterium (photobiont), the non-photoautotrophic bacteria found in lichen microbiomes are increasingly regarded as integral components of lichen thalli. Fo...

journal_title：Environmental microbiology

authors： Hodkinson BP,Gottel NR,Schadt CW,Lutzoni F

更新日期：2012-01-01 00:00:00

abstract：:Microorganisms that thrive in acidic environments are endowed with specialized molecular mechanisms to survive under this extremely harsh condition. In this work, we performed functional screening of six metagenomic libraries from planktonic and rhizosphere microbial communities of the Tinto River, an extremely acidic...

journal_title：Environmental microbiology

authors： Guazzaroni ME,Morgante V,Mirete S,González-Pastor JE

更新日期：2013-04-01 00:00:00

abstract：:The complex ecology of free-living amoebae (FLA) and their role in spreading pathogenic microorganisms through water systems have recently raised considerable interest. In this study, we investigated the presence of FLA and amoebae-resisting bacteria (ARB) at various stages of a drinking water plant fed with river wat...

journal_title：Environmental microbiology

authors： Thomas V,Loret JF,Jousset M,Greub G

更新日期：2008-10-01 00:00:00

abstract：:Macroalgae are important ecosystem engineers in temperate marine waters. The function of macroalgae is intimately linked to the composition and structure of their epibiotic bacterial, communities, and evidence has emerged that bacteria can also have a negative impact on their host by causing disease. A few examples ex...

journal_title：Environmental microbiology

authors： Egan S,Fernandes ND,Kumar V,Gardiner M,Thomas T

更新日期：2014-04-01 00:00:00

abstract：:The underlying mechanisms of microbial community assembly in connective coastal environments are unclear. The coastal water area of northern Zhejiang, East China Sea, is a complex marine ecosystem with multiple environmental gradients, where the distributions and determinants of bacterioplankton communities remain unc...

journal_title：Environmental microbiology

authors： Wang K,Ye X,Chen H,Zhao Q,Hu C,He J,Qian Y,Xiong J,Zhu J,Zhang D

更新日期：2015-10-01 00:00:00

abstract：:Tropical lake sediments are a significant source for the greenhouse gas methane. We studied function (pathway, rate) and structure (abundance, taxonomic composition) of the microbial communities (Bacteria, Archaea) leading to methane formation together with the main physicochemical characteristics in the sediments of ...

journal_title：Environmental microbiology

authors： Ji Y,Angel R,Klose M,Claus P,Marotta H,Pinho L,Enrich-Prast A,Conrad R

更新日期：2016-12-01 00:00:00

abstract：:In response to global warming, increasing quantities of tDOM are transported through estuaries from land to the sea. In this study, we investigated microbial responses to increased tDOM concentrations in three salinity regimes (salinity: 32, 7 and 3) characteristic of the Baltic Sea. Mesocosm experiments performed in ...

journal_title：Environmental microbiology

authors： Herlemann DPR,Manecki M,Dittmar T,Jürgens K

更新日期：2017-08-01 00:00:00