Alcanivorax which prevails in oil-contaminated seawater exhibits broad substrate specificity for alkane degradation.

abstract：:The HprK serine kinase is a component of the phosphoenolpyruvate phosphotransferase system (PTS) of bacteria that generally regulates catabolite repression through phosphorylation/dephosphorylation of the PTS protein PtsH at a conserved serine residue. However, many bacteria do not encode a complete PTS or even have a...

journal_title：Environmental microbiology

authors： Li RF,Cui P,Wei PZ,Liu XY,Tang JL,Lu GT

更新日期：2019-12-01 00:00:00

abstract：:High temperatures (e.g., fever) and gut microbiota can both influence host resistance to infection. However, effects of temperature-driven changes in gut microbiota on resistance to parasites remain unexplored. We examined the temperature dependence of infection and gut bacterial communities in bumble bees infected wi...

journal_title：Environmental microbiology

authors： Palmer-Young EC,Ngor L,Burciaga Nevarez R,Rothman JA,Raffel TR,McFrederick QS

更新日期：2019-12-01 00:00:00

abstract：:Social interactions in which bacteria respond to one another by modifying their phenotype are central determinants of microbial communities. It is known that interspecific interactions influence the biofilm phenotype of bacteria; a phenotype that is central to the fitness of bacteria. However, the underlying role of f...

journal_title：Environmental microbiology

authors： Madsen JS,Røder HL,Russel J,Sørensen H,Burmølle M,Sørensen SJ

更新日期：2016-09-01 00:00:00

abstract：:Aquatic sediments harbour diverse microbial communities that mediate organic matter degradation and influence biogeochemical cycles. The pool of bioavailable carbon continuously changes as a result of abiotic processes and microbial activity. It remains unclear how microbial communities respond to heterogeneous organi...

journal_title：Environmental microbiology

authors： Mahmoudi N,Beaupré SR,Steen AD,Pearson A

更新日期：2017-07-01 00:00:00

abstract：:This study investigated analytical parameters that are inherently relevant to identifying and quantifying fungal communities based on polymerase chain reaction amplicons. Specifically, we evaluated the accuracy of the BLASTn-based identification for internal transcribed spacer (ITS) sequences generated from pure cultu...

journal_title：Environmental microbiology

authors： Yamamoto N,Dannemiller KC,Bibby K,Peccia J

更新日期：2014-09-01 00:00:00

abstract：:Rab GTPases are required for vesicle-vacuolar fusion during vacuolar biogenesis in fungi. To date, little is known about the biological functions of the Rab small GTPase components in Magnaporthe oryzae. In this study, we investigated MoYpt7 of M. oryzae, a homologue of the small Ras-like GTPase Ypt7 in Saccharomyces ...

journal_title：Environmental microbiology

authors： Liu XH,Chen SM,Gao HM,Ning GA,Shi HB,Wang Y,Dong B,Qi YY,Zhang DM,Lu GD,Wang ZH,Zhou J,Lin FC

更新日期：2015-11-01 00:00:00

abstract：:We investigated the distribution of chloropigments in a small meromictic lake, Lake Kaiike, south-west Japan. In the water-column, concentrations of Chl a related to cyanobacteria, BChl a related to purple sulphur bacteria, and three types of BChl e homologues (BChls e1, e2 and e3) related to brown-coloured green sulp...

journal_title：Environmental microbiology

authors： Nakajima Y,Okada H,Oguri K,Suga H,Kitazato H,Koizumi Y,Fukui M,Ohkouchi N

更新日期：2003-11-01 00:00:00

abstract：:Manganese chemistry in soils is a function of complex, competing biotic and abiotic reactions. The role of soil-borne fungi in mediating these reactions is poorly understood. The objective of this article is to document direct observation of fungal Mn oxidation in soil under near in situ conditions, and to isolate, de...

journal_title：Environmental microbiology

authors： Thompson IA,Huber DM,Guest CA,Schulze DG

更新日期：2005-09-01 00:00:00

abstract：:Photosynthetic dinoflagellates contain a diverse collection of plastid types, a situation believed to have arisen from multiple endosymbiotic events. In addition, a number of heterotrophic (phagotrophic) dinoflagellates possess the ability to acquire chloroplasts temporarily by engulfing algae and retaining their chlo...

journal_title：Environmental microbiology

authors： Gast RJ,Moran DM,Dennett MR,Caron DA

更新日期：2007-01-01 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：:Wide-spread abundance in soil and water, coupled with high toxicity have put arsenic at the top of the list of environmental contaminants. Early studies demonstrated that both concentration and the valence state of inorganic arsenic (arsenite, As(III) vs. arsenate As(V)) can be modulated by microbes. Using genetics, t...

journal_title：Environmental microbiology

authors： Tokmina-Lukaszewska M,Shi Z,Tripet B,McDermott TR,Copié V,Bothner B,Wang G

更新日期：2017-02-01 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：: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 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 surface and surroundings of microalgal cells (phycosphere) are critical interaction zones but have been difficult to functionally interrogate due to methodological limitations. We examined effects of phycosphere-associated bacteria for two biofuel-relevant microalgal species (Phaeodactylum tricornutum and Nannochl...

journal_title：Environmental microbiology

authors： Samo TJ,Kimbrel JA,Nilson DJ,Pett-Ridge J,Weber PK,Mayali X

更新日期：2018-12-01 00:00:00

abstract：:The marine alphaproteobacterium Roseovarius nubinhibens ISM can produce the gas dimethyl sulfide (DMS) from dimethylsulfoniopropionate (DMSP), a widespread secondary metabolite that occurs in many phytoplankton. Roseovarius possesses a novel gene, termed dddP, which when cloned, confers on Escherichia coli the ability...

journal_title：Environmental microbiology

authors： Todd JD,Curson AR,Dupont CL,Nicholson P,Johnston AW

更新日期：2009-06-01 00:00:00

abstract：:The cosmopolitan coccolithophore Emiliania huxleyi is characterized by a strongly differentiated haplodiplontic life cycle consisting of a diploid phase, generally bearing coccoliths (calcified) but that can be also non-calcified, and a non-calcified biflagellated haploid phase. Given most studies have focused on the ...

journal_title：Environmental microbiology

authors： Frada MJ,Bidle KD,Probert I,de Vargas C

更新日期：2012-06-01 00:00:00

abstract：:The biology of biofilm in deep-sea environments is barely being explored. Here, biofilms were developed at the brine pool (characterized by limited carbon sources) and the normal bottom water adjacent to Thuwal cold seeps. Comparative metagenomics based on 50 Gb datasets identified polysaccharide degradation, nitrate ...

journal_title：Environmental microbiology

authors： Zhang W,Wang Y,Bougouffa S,Tian R,Cao H,Li Y,Cai L,Wong YH,Zhang G,Zhou G,Zhang X,Bajic VB,Al-Suwailem A,Qian PY

更新日期：2015-10-01 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：:Environmental SSU rDNA-based surveys are contributing to the dramatic revision of eukaryotic high-level diversity and phylogeny as the number of sequence data increases. This ongoing revolution gives the opportunity to test for the presence of some eukaryotic taxa in environments where they have not been found using c...

journal_title：Environmental microbiology

authors： Lejzerowicz F,Pawlowski J,Fraissinet-Tachet L,Marmeisse R

更新日期：2010-09-01 00:00:00

abstract：:Thielaviopsis basicola, a soil-borne pathogen with a broad host range and a cosmopolitan distribution, is emerging as a major risk to sustainable cotton production in Australia. Previous studies suggested that host specialization has occurred making T. basicola an ideal model for a comparative proteomic analysis of st...

journal_title：Environmental microbiology

authors： Coumans JV,Harvey J,Backhouse D,Poljak A,Raftery MJ,Nehl D,Katz ME,Pereg L

更新日期：2011-03-01 00:00:00

abstract：:Secondary metabolites (SMs) are crucial for fungi and vary in function from beneficial antibiotics to pathogenicity factors. To generate diversified SMs that enable different functions, SM-coding regions rapidly evolve in fungal genomes. However, the driving force and genetic mechanism of fungal SM diversification in ...

journal_title：Environmental microbiology

authors： Zhong Z,Lin L,Zheng H,Bao J,Chen M,Zhang L,Tang W,Ebbole DJ,Wang Z

更新日期：2020-07-01 00:00:00

abstract：:This study compared bacterial biofilm and planktonic cell susceptibility to metal toxicity by evaluating the minimum inhibitory concentration (MIC), the planktonic minimum bactericidal concentration (MBC), and minimum biofilm eradication concentration (MBEC) using the MBEC device. In total, 17 metal cations and oxyani...

journal_title：Environmental microbiology

authors： Harrison JJ,Ceri H,Stremick CA,Turner RJ

更新日期：2004-12-01 00:00:00

abstract：:Studies assessing the effects of anthropogenic inputs on the taxonomic and functional diversity of bacterioplankton communities in lotic ecosystems are limited. Here, we applied 16S rRNA gene amplicon and whole-genome shotgun sequencing to examine the microbial diversity in samples from the Kalamas River (Northwest Gr...

journal_title：Environmental microbiology

authors： Meziti A,Tsementzi D,Ar Kormas K,Karayanni H,Konstantinidis KT

更新日期：2016-12-01 00:00:00

abstract：:In January 1997, the tanker Nakhodka sank in the Japan Sea, and more than 5000 tons of heavy oil leaked. The released oil contaminated more than 500 km of the coastline, and some still remained even by June 1999. To investigate the long-term influence of the Nakhodka oil spill on marine bacterial populations, sea wate...

journal_title：Environmental microbiology

authors： Kasai Y,Kishira H,Syutsubo K,Harayama S

更新日期：2001-04-01 00:00:00

abstract：:The advances in synthetic biology bring exciting new opportunities to reprogram microorganisms with novel functionalities for environmental applications. For real-world applications, a genetic tool that enables genetic engineering in a stably genomic inherited manner is greatly desired. In this work, we design a novel...

journal_title：Environmental microbiology

authors： Fan YY,Tang Q,Li Y,Li FH,Wu JH,Li WW,Yu HQ

更新日期：2020-12-28 00:00:00

abstract：:Previous studies have shown that the rate of settlement of zoospores of the green alga Enteromorpha is stimulated by mixed microbial biofilms and that the number of zoospores settling is positively correlated with the number of bacteria in the biofilm. In the present study the specificity of this relationship has been...

journal_title：Environmental microbiology

authors： Patel P,Callow ME,Joint I,Callow JA

更新日期：2003-05-01 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：:Ring-like structures, 2.0-4.8 cm in diameter, observed in photosynthetic microbial mats on the Wadden Sea island Schiermonnikoog (the Netherlands) showed to be the result of the fungus Emericellopsis sp. degrading the photoautotrophic top layer of the mat. The mats were predominantly composed of cyanobacteria and diat...

journal_title：Environmental microbiology

authors： Carreira C,Staal M,Falkoski D,de Vries RP,Middelboe M,Brussaard CP

更新日期：2015-08-01 00:00:00

abstract：:In a future scenario of increasing temperatures in North-Atlantic waters, the risk associated with the expansion of the harmful, benthic dinoflagellate Ostreopsis cf. siamensis has to be evaluated and monitored. Microscopy observations and spatio-temporal surveys of environmental DNA (eDNA) were associated with Lagran...

journal_title：Environmental microbiology

authors： Drouet K,Jauzein C,Herviot-Heath D,Hariri S,Laza-Martinez A,Lecadet C,Plus M,Seoane S,Sourisseau M,Lemée R,Siano R

更新日期：2021-01-26 00:00:00