Shuttle vector expression in Thermococcus kodakaraensis: contributions of cis elements to protein synthesis in a hyperthermophilic archaeon.

abstract：:Noroviruses, which are members of the Caliciviridae family, represent the leading cause of nonbacterial gastroenteritis in developed countries; such norovirus infections result in high economic costs for health protection. Person-to-person contact, contaminated water, and foods, especially raw shellfish, vegetables, a...

journal_title：Applied and environmental microbiology

authors： Buckow R,Isbarn S,Knorr D,Heinz V,Lehmacher A

更新日期：2008-02-01 00:00:00

abstract：:The bioconversion of sugars present in wood hemicellulose to 2,3-butanediol by Klebsiella pneumoniae grown on high sugar concentrations was investigated. When K. pneumoniae was grown under finite air conditions in the presence of added acetic acid, 50 g of D-glucose and D-xylose per liter could be converted to 25 and ...

journal_title：Applied and environmental microbiology

authors： Yu EK,Saddler JN

更新日期：1983-09-01 00:00:00

abstract：:Intracellular granules containing ferric and ferrous iron formed in Shewanella putrefaciens CN32 during dissimilatory reduction of solid-phase ferric iron. It is the first in situ detection at high resolution (150 nm) of a mixed-valence metal particle residing within a prokaryotic cell. The relationship of the interna...

journal_title：Applied and environmental microbiology

authors： Glasauer S,Langley S,Boyanov M,Lai B,Kemner K,Beveridge TJ

更新日期：2007-02-01 00:00:00

abstract：:In two intertidal marshes, the vertical distribution in the sediment and inhibition by ammonium of methane oxidation were investigated by slurry incubation experiments. The two sites differ in their dominant vegetation type, i.e., reed and bulrush, and in their heights above sea level. The reed site was elevated with ...

journal_title：Applied and environmental microbiology

authors： Van Der Nat F,De Brouwer J,Middelburg JJ,Laanbroek HJ

更新日期：1997-12-01 00:00:00

abstract：:Rsan-ver, a strain of Pseudomonas aeruginosa isolated at this department, was used for the development of a continuous process for biosurfactant production. The active compounds were identified as rhamnolipids. A final medium for production was designed in continuous culture by means of medium shifts, since the format...

journal_title：Applied and environmental microbiology

authors： Guerra-Santos L,Käppeli O,Fiechter A

更新日期：1984-08-01 00:00:00

abstract：:Escherichia coli O157:H7 carried on plant surfaces, including alfalfa sprouts, has been implicated in food poisoning and outbreaks of disease in the United States. Adhesion to cell surfaces is a key component for bacterial establishment and colonization on many types of surfaces. Several E. coli O157:H7 surface protei...

journal_title：Applied and environmental microbiology

authors： Torres AG,Jeter C,Langley W,Matthysse AG

更新日期：2005-12-01 00:00:00

abstract：:Vibrio species, including the squid symbiont Vibrio fischeri, become competent to take up DNA under specific conditions. For example, V. fischeri becomes competent when grown in the presence of chitin oligosaccharides or upon overproduction of the competence regulatory factor TfoX. While little is known about the regu...

journal_title：Applied and environmental microbiology

authors： Cohen JJ,Eichinger SJ,Witte DA,Cook CJ,Fidopiastis PM,Tepavčević J,Visick KL

更新日期：2021-01-04 00:00:00

abstract：:In Europe the use of the growth promoter avoparcin is considered to have selected for vancomycin-resistant enterococci (VRE). Sweden ceased using avoparcin in 1986, and only occasional cases of VRE from hospitals have been reported since 1995. Within the framework of a European study, samples from urban raw sewage, tr...

journal_title：Applied and environmental microbiology

authors： Iversen A,Kühn I,Franklin A,Möllby R

更新日期：2002-06-01 00:00:00

abstract：:A variety of nitroaromatic compounds, including 2,4,6-trinitrotoluene (TNT), were reduced by hydrogen in the presence of enzyme preparations from Veillonella alkalescens. Consistent with the proposed reduction pathway, R-NO2 H2 leads to R-NO H2 leads to R-NHOH H2 leads to R-NH2, 3 mol of H2 was utilized per mol of nit...

journal_title：Applied and environmental microbiology

authors： McCormick NG,Feeherry FE,Levinson HS

更新日期：1976-06-01 00:00:00

abstract：:Many but not all ammonia-oxidizing bacteria (AOB) produce urease (urea amidohydrolase, EC 3.5.1.5) and are capable of using urea for chemolithotrophic growth. We sequenced the urease operons from two AOB, the beta-proteobacterium Nitrosospira sp. strain NpAV and the gamma-proteobacterium Nitrosococcus oceani. In both ...

journal_title：Applied and environmental microbiology

authors： Koper TE,El-Sheikh AF,Norton JM,Klotz MG

更新日期：2004-04-01 00:00:00

abstract：:Synthetic deoxyoligonucleotide probes that hybridized against the region at positions 455 through 480 of 16S rRNA were developed for the identification of all five Xenorhabdus species. Sequence variation in the respective rRNA region between two strains of Xenorhabdus luminescens in addition allowed the construction o...

journal_title：Applied and environmental microbiology

authors： Pütz J,Meinert F,Wyss U,Ehlers RU,Stackebrandt E

更新日期：1990-01-01 00:00:00

abstract：:Toxigenic Vibrio cholerae, the causative agent of the epidemic diarrheal disease cholera, interacts with diverse environmental bacteriophages. These interactions promote genetic diversity or cause selective enrichment of phage-resistant bacterial clones. To identify bacterial genes involved in mediating the phage-resi...

journal_title：Applied and environmental microbiology

authors： Zahid MS,Waise TM,Kamruzzaman M,Ghosh AN,Nair GB,Mekalanos JJ,Faruque SM

更新日期：2010-07-01 00:00:00

abstract：:In Europe, ixodid ticks are important arthropod vectors of human and animal pathogens, but comprehensive studies of the prevalence of all relevant pathogens in Central Europe are scarce. As a result of ecological changes, the incidences of tick-borne infections are expected to increase. In this study, 1,394 nymphal an...

journal_title：Applied and environmental microbiology

authors： Reye AL,Hübschen JM,Sausy A,Muller CP

更新日期：2010-05-01 00:00:00

abstract：:DNA fingerprinting and molecular characterization showed that the tetracycline-resistant Staphylococcus aureus population of a South African poultry processing plant comprised one or possibly several tet(K)-containing endemic clones that contaminated chicken and machinery surfaces at all sampled processing stages. The...

journal_title：Applied and environmental microbiology

authors： Huys G,D'Haene K,Van Eldere J,von Holy A,Swings J

更新日期：2005-01-01 00:00:00

abstract：:The only major structural protein (35 kDa) of the lactococcal small isometric-headed bacteriophage ul36, a member of the P335 species, was isolated from a preparative sodium dodecyl sulfate (SDS)-polyacrylamide gel electrophoresis. Monoclonal antibodies (MAbs) were raised against the denatured 35-kDa protein. Six MAbs...

journal_title：Applied and environmental microbiology

authors： Moineau S,Bernier D,Jobin M,Hébert J,Klaenhammer TR,Pandian S

更新日期：1993-07-01 00:00:00

abstract：:Addition of sodium isoascorbate to the formulation for perishable canned comminuted cured meat markedly enhanced the efficacy of nitrite against Clostridium botulinum. This effect was reproducible through a series of three tests. In one test it was found that the initial addition of 50 microgram of sodium nitrite per ...

journal_title：Applied and environmental microbiology

authors： Tompkin RB,Christiansen LN,Shaparis AB

更新日期：1978-01-01 00:00:00

abstract：:Direct electron microscopy of bacteriophages adsorbed to a carbon film without prior enrichment by specific host strains or concentration by physical or chemical methods was used to study the morphological diversity of natural bacteriophage assemblages in a North German lake. All samples contained a mixture of morphol...

journal_title：Applied and environmental microbiology

authors： Demuth J,Neve H,Witzel KP

更新日期：1993-10-01 00:00:00

abstract：:Volumn 62, no. 11, p. 4174, Abstract, lines 12 and 13: "para dechlorination was restricted from 18 to 34(deg)C" should read "para dechlorination was restricted to temperatures from 18 to 34(deg)C." [This corrects the article on p. 4174 in vol. 62.]. ...

journal_title：Applied and environmental microbiology

authors： Wu Q,Bedard DL,Wiegel J

更新日期：1997-02-01 00:00:00

abstract：:A high biomasses of Cladophora, a filamentous green alga, is found mainly during the summer along the shores of Lake Michigan. In this study, the abundance and persistence of the fecal indicator bacterium Escherichia coli and sulfate-reducing bacteria (SRB) on Cladophora mats collected at Lake Michigan beaches were ev...

journal_title：Applied and environmental microbiology

authors： Olapade OA,Depas MM,Jensen ET,McLellan SL

更新日期：2006-03-01 00:00:00

abstract：:Shigella flexneri and Shigella sonnei bacteria cause the majority of all shigellosis cases worldwide. However, their distributions differ, with S. sonnei predominating in middle- and high-income countries and S. flexneri predominating in low-income countries. One proposed explanation for the continued range expansion ...

journal_title：Applied and environmental microbiology

authors： Watson J,Jenkins C,Clements A

更新日期：2018-04-16 00:00:00

abstract：:The genome of Dehalococcoides ethenogenes strain 195, an anaerobic dehalorespiring bacterium, contains 18 copies of putative reductive dehalogenase genes, including the well-characterized tceA gene, whose gene product functions as the key enzyme in the environmentally important dehalorespiration process. The genome of...

journal_title：Applied and environmental microbiology

authors： Regeard C,Maillard J,Dufraigne C,Deschavanne P,Holliger C

更新日期：2005-06-01 00:00:00

abstract：:Aryl-alcohol oxidase (AAO) is an extracellular flavoprotein that supplies ligninolytic peroxidases with H2O2 during natural wood decay. With a broad substrate specificity and highly stereoselective reaction mechanism, AAO is an attractive candidate for studies into organic synthesis and synthetic biology, and yet the ...

journal_title：Applied and environmental microbiology

authors： Viña-Gonzalez J,Gonzalez-Perez D,Ferreira P,Martinez AT,Alcalde M

更新日期：2015-09-01 00:00:00

abstract：:Western Lake Erie (Laurentian Great Lakes) is prone to annual cyanobacterial harmful algal blooms (cHABs) dominated by Microcystis spp. that often yield microcystin toxin concentrations exceeding the federal EPA recreational contact advisory of 8 μg liter-1 In August 2014, microcystin levels were detected in finished ...

journal_title：Applied and environmental microbiology

authors： McKindles KM,Manes MA,DeMarco JR,McClure A,McKay RM,Davis TW,Bullerjahn GS

更新日期：2020-10-28 00:00:00

abstract：:Phenanthrene-degrading bacteria were isolated from a 1-m2 intertidal sediment site in Boston Harbor. Samples were taken six times over 2 years. A total of 432 bacteria were isolated and characterized by biochemical testing. When clustered on the basis of phenotypic characteristics, the isolates could be separated into...

journal_title：Applied and environmental microbiology

authors： Berardesco G,Dyhrman S,Gallagher E,Shiaris MP

更新日期：1998-07-01 00:00:00

abstract：:The lipopeptide, surfactin, is produced by Bacillus subtilis. A study has been made on large-scale production of this surfactant. A good yield was obtained from a glucose substrate fermentation by continuously removing the product by foam fractionation. The surfactin could be easily recovered from the collapsed foam b...

journal_title：Applied and environmental microbiology

authors： Cooper DG,Macdonald CR,Duff SJ,Kosaric N

更新日期：1981-09-01 00:00:00

abstract：:To obtain molecular insights into the action mode of antimicrobial activity of pediocin PA-1, the interactions between this bacteriocin and dimyristoylphosphatidylcholine (DMPC) or dimyristoylphosphatidylglycerol (DMPG) model membranes have been investigated in D(2)O at pD 6 by Fourier transform infrared spectroscopy....

journal_title：Applied and environmental microbiology

authors： Gaussier H,Lefèvre T,Subirade M

更新日期：2003-11-01 00:00:00

abstract：:The model organism for polyhydroxybutyrate (PHB) biosynthesis, Ralstonia eutropha H16, possesses multiple isoenzymes of granules coating phasins as well as of PHB depolymerases, which degrade accumulated PHB under conditions of carbon limitation. In this study, recombinant Escherichia coli BL21(DE3) strains were used ...

journal_title：Applied and environmental microbiology

authors： Eggers J,Steinbüchel A

更新日期：2014-12-01 00:00:00

abstract：:Myxococcus xanthus is a gram-negative soil bacterium best known for its remarkable life history of social swarming, social predation, and multicellular fruiting body formation. Very little is known about genetic diversity within this species or how social strategies might vary among neighboring strains at small spatia...

journal_title：Applied and environmental microbiology

authors： Vos M,Velicer GJ

更新日期：2006-05-01 00:00:00

abstract：:Proteins that are produced for commercial purposes in Bacillus subtilis are commonly secreted via the Sec pathway. Despite its high secretion capacity, the secretion of heterologous proteins via the Sec pathway is often unsuccessful. Alternative secretion routes, like the Tat pathway, are therefore of interest. Two pa...

journal_title：Applied and environmental microbiology

authors： Kolkman MA,van der Ploeg R,Bertels M,van Dijk M,van der Laan J,van Dijl JM,Ferrari E

更新日期：2008-12-01 00:00:00

abstract：:From necrotic tissue of a Nashi pear tree, 24 Erwinia pyrifoliae strains, found to be identical by pulsed-field gel electrophoresis analysis, were isolated. Thirteen strains were not virulent on immature pears and did not induce a hypersensitive response in tobacco leaves. The defective gene hrpL was complemented with...

journal_title：Applied and environmental microbiology

authors： Jock S,Kim WS,Barny MA,Geider K

更新日期：2003-01-01 00:00:00