The detection of magnetotactic bacteria in deep sea sediments from the east Pacific Manganese Nodule Province.

abstract：:Organohalide respiring bacteria (ORB) are capable of utilising organohalides as electron acceptors for the generation of cellular energy and consequently play an important role in the turnover of natural and anthropogenically-derived organohalides. In this study, the response of a Dehalobacter sp. strain UNSWDHB to th...

journal_title：Environmental microbiology reports

authors： Jugder BE,Ertan H,Wong YK,Braidy N,Manefield M,Marquis CP,Lee M

更新日期：2016-10-01 00:00:00

abstract：:Antibiotic resistance is a rising threat for human health. Although in clinical settings and terrestrial environments the rise of antibiotic resistant bacteria is well documented, their dissemination and spread in the marine environment, covering almost two-thirds of the Earth's surface, is still poorly understood. In...

journal_title：Environmental microbiology reports

authors： Di Cesare A,Petrin S,Fontaneto D,Losasso C,Eckert EM,Tassistro G,Borello A,Ricci A,Wilson WH,Pruzzo C,Vezzulli L

更新日期：2018-08-01 00:00:00

abstract：:The bacterial adenylate cyclase two-hybrid (BACTH) system has been widely used to characterize protein-protein interactions in the prokaryotic world. This system relies on the interaction-mediated reconstitution of adenylate cyclase activity in Escherichia coli by bringing together two complementary fragments of the c...

journal_title：Environmental microbiology reports

authors： Ouellette SP,Gauliard E,Antosová Z,Ladant D

更新日期：2014-06-01 00:00:00

abstract：:Pseudomonas putida KT2440 is an efficient colonizer of the rhizosphere of plants of agronomical and basic interest. We have demonstrated that KT2440 can protect the model plant Arabidopsis thaliana against infection by the phytopathogen Pseudomonas syringae pv. tomato DC3000. P. putida extracellular haem-peroxidase (P...

journal_title：Environmental microbiology reports

authors： Matilla MA,Ramos JL,Bakker PA,Doornbos R,Badri DV,Vivanco JM,Ramos-González MI

更新日期：2010-06-01 00:00:00

abstract：:Mutualistic and beneficial relationships between nematodes and bacteria are highly present in nature, mostly occurring because of nutritional dependence and pathogen protection, and intrinsically related with the environment, the ecological conditions and the nematode life stages. Thirty-four years have passed since t...

journal_title：Environmental microbiology reports

authors： Nascimento FX,Hasegawa K,Mota M,Vicente CS

更新日期：2015-02-01 00:00:00

abstract：:Corals are inhabited by complex communities of microbes that affect their growth and survival. Several studies suggest that coral disease may be attributed to the success of vibrios in out-competing other bacteria in the mucus and tissues of corals. Vibrios utilize a variety of quorum sensing (QS) signal molecules to ...

journal_title：Environmental microbiology reports

authors： Tait K,Hutchison Z,Thompson FL,Munn CB

更新日期：2010-02-01 00:00:00

abstract：:The community composition of bacteria with highly dynamic abundance and activity was observed to be with low variability in a shallow lake sediment with frequent physical disturbance. This suggests that physical disturbance did not create more niches and did not lead to highly variable bacterial community. The major p...

journal_title：Environmental microbiology reports

authors： Tšertova N,Kisand A,Tammert H,Kisand V

更新日期：2011-04-01 00:00:00

abstract：:Bumblebees are ecologically and economically important as pollinators of crop and wild plants, especially in temperate systems. Species, such as the buff-tailed bumblebee (Bombus terrestris), are reared commercially to pollinate high-value crops. Their highly specific gut microbiota, characterized by low diversity, ma...

journal_title：Environmental microbiology reports

authors： Newbold LK,Oliver AE,Cuthbertson L,Walkington SE,Gweon HS,Heard MS,van der Gast CJ

更新日期：2015-08-01 00:00:00

abstract：:In this study, we developed and validated a culture-independent method for diversity surveys to specifically detect endospore-forming Firmicutes. The global transcription regulator of sporulation (spo0A) was identified as a gene marker for endospore-forming Firmicutes. To enable phylogenetic classification, we designe...

journal_title：Environmental microbiology reports

authors： Wunderlin T,Junier T,Roussel-Delif L,Jeanneret N,Junier P

更新日期：2013-12-01 00:00:00

abstract：:Vibrio vulnificus, an inhabitant of marine and estuarine environments around the world, is the leading cause of reported seafood-related deaths in the United States. Disease is caused by opaque colony-forming strains that produce capsular polysaccharide, loss of which results in an unencapsulated translucent phenotype...

journal_title：Environmental microbiology reports

authors： Kaluskar ZM,Garrison-Schilling KL,McCarter KS,Lambert B,Simar SR,Pettis GS

更新日期：2015-10-01 00:00:00

abstract：:Toxic cyanobacterial blooms are increasing in prevalence. Microcystins are the most commonly produced cyanotoxin. Despite extensive research the variables regulating microcystin production remain unclear. Using a RT-QPCR assay that allowed the precise measurement of mcyE transcriptional gene expression and an ELISA th...

journal_title：Environmental microbiology reports

authors： Wood SA,Rueckert A,Hamilton DP,Cary SC,Dietrich DR

更新日期：2011-02-01 00:00:00

abstract：:Copper is an essential element but in excess is highly toxic and therefore cytoplasmic levels must be tightly controlled. Member of the genus Burkholderia are highly resistant to various heavy metals and are often isolated from acidic soils where copper bioavailability is high. In this study, we employed transposon se...

journal_title：Environmental microbiology reports

authors： Higgins S,Gualdi S,Pinto-Carbó M,Eberl L

更新日期：2020-04-01 00:00:00

abstract：:Bacteria can manipulate their surrounding environment through the secretion of proteins into other living organisms and into the extracellular milieu. In Gram stain negative bacteria this process is mediated by different types of secretion systems from type I through type VI secretion system (T1SS-T6SS). In this study...

journal_title：Environmental microbiology reports

authors： Barret M,Egan F,O'Gara F

更新日期：2013-02-01 00:00:00

abstract：:Antarctic terrestrial ecosystems are largely dominated by lichens, while shallow coastal environments are mainly covered by macroalgae. The aim of this study was to isolate and to evaluate the diversity of yeasts in different species of macroalgae and lichens collected in South Shetland Islands, Antarctica. A total of...

journal_title：Environmental microbiology reports

authors： Duarte AWF,Passarini MRZ,Delforno TP,Pellizzari FM,Cipro CVZ,Montone RC,Petry MV,Putzke J,Rosa LH,Sette LD

更新日期：2016-10-01 00:00:00

abstract：:Magnetotactic bacteria (MTB) biomineralize intracellular, membrane-bounded crystals of magnetite (Fe3 O4 ) and/or greigite (Fe3 S4 ) called magnetosomes. MTB play important roles in the geochemical cycling of iron, sulfur, nitrogen and carbon. Significantly, they also represent an intriguing model system not just for ...

journal_title：Environmental microbiology reports

authors： Lin W,Pan Y,Bazylinski DA

更新日期：2017-08-01 00:00:00

abstract：:Microbial communities play important roles in the biogeochemical cycling of carbon in the Earth's deep subsurface. Previously, we demonstrated changes to the microbial community structure of a deep aquifer (1.4 km) receiving 150 tons of injected supercritical CO2 (scCO2 ) in a geosequestration experiment. The observed...

journal_title：Environmental microbiology reports

authors： Mu A,Thomas BC,Banfield JF,Moreau JW

更新日期：2020-10-01 00:00:00

abstract：:Since the discovery of the role of microbes in the phytobiome, microbial communities (microbiota) have been identified and characterized based on host species, development, distribution, and condition. The microbiota in the plant rhizosphere is believed to have been established prior to seed germination and innate imm...

journal_title：Environmental microbiology reports

authors： Kong HG,Song GC,Ryu CM

更新日期：2019-08-01 00:00:00

abstract：:Relationships fueled by sulfide between deep-sea invertebrates and bacterial symbionts are well known, yet the diverse overlapping factors influencing symbiont specificity are complex. For animals that obtain their symbionts from the environment, both host identity and geographic location can impact the ultimate symbi...

journal_title：Environmental microbiology reports

authors： Brzechffa C,Goffredi SK

更新日期：2020-11-16 00:00:00

abstract：:Rhizobacteria with biocontrol ability exploit a range of mechanisms to compete successfully with other microorganisms and to ensure their growth and survival in the rhizosphere, ultimately promoting plant growth. The rhizobacterium Serratia plymuthica AS13 is able to promote oilseed rape growth and improve seedling su...

journal_title：Environmental microbiology reports

authors： Neupane S,Finlay RD,Alström S,Elfstrand M,Högberg N

更新日期：2015-02-01 00:00:00

abstract：:The first Thiomicrospira species was isolated in 1972 and was described as a sulfur-oxidizing chemolithoautotroph. Since then, several other Thiomicrospira species have been recovered from around the globe and have been classified as common sulfur oxidizers. In the past, attempts to demonstrate hydrogen consumption of...

journal_title：Environmental microbiology reports

authors： Hansen M,Perner M

更新日期：2016-02-01 00:00:00

abstract：:Magnetotactic bacteria are capable of aligning and swimming along the geomagnetic field lines; such a behaviour is called magnetotaxis. Previous studies reported that bacteria in the northern hemisphere migrate preferentially towards the North Pole of the Earth's magnetic field (north-seeking, NS), whereas those in th...

journal_title：Environmental microbiology reports

authors： Zhang WJ,Chen C,Li Y,Song T,Wu LF

更新日期：2010-10-01 00:00:00

abstract：:Rice plants play a key role in regulating methane emissions from paddy fields by affecting both underlying processes: methane production and oxidation. Specific differences were reported for methane oxidation rates; however, studies on the bacterial communities involved are rare. Here, we analysed the methanotrophic c...

journal_title：Environmental microbiology reports

authors： Lüke C,Bodrossy L,Lupotto E,Frenzel P

更新日期：2011-10-01 00:00:00

abstract：:Tunicates are useful models for exploring microbiomes because they have an innate immune system resembling that of chordates. Automated ribosomal RNA intergenic spacer analysis and High-Throughput Sequencing were used to compare the tunic microbiomes of Ciona robusta (formerly Ciona intestinalis type A), Ciona savigny...

journal_title：Environmental microbiology reports

authors： Cahill PL,Fidler AE,Hopkins GA,Wood SA

更新日期：2016-08-01 00:00:00

abstract：:In Pseudomonas species, production of secondary metabolites and exoenzymes is regulated by the GacS/GacA two-component regulatory system. In Pseudomonas fluorescens SBW25, mutations in the Gac-system cause major transcriptional changes and abolished production of the lipopeptide viscosin and of an exoprotease. In cont...

journal_title：Environmental microbiology reports

authors： Cheng X,van der Voort M,Raaijmakers JM

更新日期：2015-02-01 00:00:00

abstract：:As key components of the electron transfer (ET) pathways used for dissimilatory reduction of solid iron [Fe(III)] (hydr)oxides, outer membrane multihaem c-type cytochromes MtrC and OmcA of Shewanella oneidensis MR-1 and OmcE and OmcS of Geobacter sulfurreducens mediate ET reactions extracellularly. Both MtrC and OmcA ...

journal_title：Environmental microbiology reports

authors： Shi L,Richardson DJ,Wang Z,Kerisit SN,Rosso KM,Zachara JM,Fredrickson JK

更新日期：2009-08-01 00:00:00

abstract：:Bacteria-host interactions are universal in nature and have significant effects on host functionality. Bacterial secondary metabolites are believed to play key roles in such interactions as well as in interactions within the host-associated microbial community. Hence, prominent secondary metabolite-producing bacteria ...

journal_title：Environmental microbiology reports

authors： Dittmann KK,Sonnenschein EC,Egan S,Gram L,Bentzon-Tilia M

更新日期：2019-06-01 00:00:00

abstract：:Tropospheric nitrate levels are predicted to increase throughout the 21st century, with potential effects on terrestrial ecosystems, including the Greenland ice sheet (GrIS). This study considers the impacts of elevated nitrate concentrations on the abundance and composition of dominant bulk and active prokaryotic com...

journal_title：Environmental microbiology reports

authors： Cameron KA,Stibal M,Chrismas N,Box J,Jacobsen CS

更新日期：2017-04-01 00:00:00

abstract：:The flagellate protists in the hindgut of lower termites play an essential role in the digestion of lignocellulose. Most flagellate species are associated with host-specific symbionts from various bacterial lineages, which typically lack cultured representatives. In this study, we analyzed the genome of 'Candidatus An...

journal_title：Environmental microbiology reports

authors： Strassert JFH,Mikaelyan A,Woyke T,Brune A

更新日期：2016-10-01 00:00:00

abstract：:Haplodiploidy is a sex determination system in which fertilized diploid eggs develop into females and unfertilized haploid eggs develop into males. The evolutionary explanations for this phenomenon include the possibility that haplodiploidy can be reinforced by infection with endosymbiotic bacteria, such as Wolbachia....

journal_title：Environmental microbiology reports

authors： Kawasaki Y,Schuler H,Stauffer C,Lakatos F,Kajimura H

更新日期：2016-10-01 00:00:00

abstract：:We identified an alphaproteobacterium in the digestive gland of the abalone species Haliotis discus hannai. This phylotype dominated our 16S rRNA clone libraries from the digestive gland of H. discus hannai. Diversity surveys revealed that this phylotype was associated with H. discus hannai and also in another host sp...

journal_title：Environmental microbiology reports

authors： Huang Z,Petersen JM,Martijn J,Ettema TJG,Shao Z

更新日期：2020-08-01 00:00:00