Associations of yeasts with spotted-wing Drosophila (Drosophila suzukii; Diptera: Drosophilidae) in cherries and raspberries.

abstract：:We investigated the in situ spatial organization of ammonia-oxidizing and nitrite-oxidizing bacteria in domestic wastewater biofilms and autotrophic nitrifying biofilms by using microsensors and fluorescent in situ hybridization (FISH) performed with 16S rRNA-targeted oligonucleotide probes. The combination of these t...

journal_title：Applied and environmental microbiology

authors： Okabe S,Satoh H,Watanabe Y

更新日期：1999-07-01 00:00:00

abstract：:Samples of a sandy loam soil taken from a long-term liming experiment in southeast England were amended with solutions of metal sulfate salts. Soils with a range of pHs were amended to contain Cu, Cd, or Zn at concentrations around the maximum permissible values for these metals in agricultural land receiving sewage s...

journal_title：Applied and environmental microbiology

authors： Knight BP,McGrath SP,Chaudri AM

更新日期：1997-01-01 00:00:00

abstract：:Many fungal pathogens have short generation times, large population sizes, and mixed reproductive systems, providing high potential to adapt to heterogeneous environments of agroecosystems. Such adaptation complicates disease management and threatens food production. A better understanding of pathogen population biolo...

journal_title：Applied and environmental microbiology

authors： Kozhar O,Larsen MM,Grünwald NJ,Peever TL

更新日期：2020-04-17 00:00:00

abstract：:Enzymatic activities that could be involved in methanethiol generation in five cheese-ripening bacteria were assayed, and the major sulfur compounds produced were identified. L-Methionine and alpha-keto-gamma-methyl-thio-butyric acid demethiolating activities were detected in whole cells and cell extracts (CFEs) of al...

journal_title：Applied and environmental microbiology

authors： Bonnarme P,Psoni L,Spinnler HE

更新日期：2000-12-01 00:00:00

abstract：:Arctic ground squirrels (Urocitellus parryii) are active for a scant 3 to 5 months of the year. During the active season, adult squirrels compete for mates, reproduce, and fatten in preparation for hibernation, while juvenile squirrels, weaned in early July, must grow and acquire sufficient fat to survive their first ...

journal_title：Applied and environmental microbiology

authors： Stevenson TJ,Buck CL,Duddleston KN

更新日期：2014-07-01 00:00:00

abstract：:A mechanistic understanding of how new phenotypes develop to overcome the loss of a gene product provides valuable insight on both the metabolic and regulatory functions of the lost gene. The pgi gene, whose product catalyzes the second step in glycolysis, was deleted in a growth-optimized Escherichia coli K-12 MG1655...

journal_title：Applied and environmental microbiology

authors： McCloskey D,Xu S,Sandberg TE,Brunk E,Hefner Y,Szubin R,Feist AM,Palsson BO

更新日期：2018-09-17 00:00:00

abstract：:The distribution of Borrelia burgdorferi sensu lato genospecies in questing Ixodes ricinus ticks from ecologically distinct habitats in Latvia was analyzed. A significant variation in the frequency of the genospecies across sites was observed, pointing to the importance of the host community in the ecology of Lyme bor...

journal_title：Applied and environmental microbiology

authors： Etti S,Hails R,Schäfer SM,De Michelis S,Sewell HS,Bormane A,Donaghy M,Kurtenbach K

更新日期：2003-05-01 00:00:00

abstract：:To gain a predictive understanding of the interspecies interactions within microbial communities that govern community function, the genomic complement of every member population must be determined. Although metagenomic sequencing has enabled the de novo reconstruction of some microbial genomes from environmental comm...

journal_title：Applied and environmental microbiology

authors： Nelson WC,Maezato Y,Wu YW,Romine MF,Lindemann SR

更新日期：2015-10-23 00:00:00

abstract：:The genomes of 10 Aeromonas isolates identified and designated Aeromonas hydrophila WI, Riv3, and NF1 to NF4; A. dhakensis SSU; A. jandaei Riv2; and A. caviae NM22 and NM33 were sequenced and annotated. Isolates NF1 to NF4 were from a patient with necrotizing fasciitis (NF). Two environmental isolates (Riv2 and -3) we...

journal_title：Applied and environmental microbiology

authors： Grim CJ,Kozlova EV,Ponnusamy D,Fitts EC,Sha J,Kirtley ML,van Lier CJ,Tiner BL,Erova TE,Joseph SJ,Read TD,Shak JR,Joseph SW,Singletary E,Felland T,Baze WB,Horneman AJ,Chopra AK

更新日期：2014-07-01 00:00:00

abstract：:Auxotrophic microorganisms are often used for genetic engineering, because their biosynthetic deficiency can be complemented by the transforming DNA and allows selection for transformants that have become prototrophic. However, when complementation is obtained by ectopic expression this may lead to unpredictable side ...

journal_title：Applied and environmental microbiology

authors： Nielsen ML,de Jongh WA,Meijer SL,Nielsen J,Mortensen UH

更新日期：2007-11-01 00:00:00

abstract：:A simple gel immunodiffusion agar procedure was developed for detecting toxigenic strains of Clostridium botulinum type A. The method consisted of overlaying colonies grown on thin-layer tryptone-peptone-glucose-yeast extract agar with gel diffusion agar containing desired levels of C. botulinum type A antitoxin. Conc...

journal_title：Applied and environmental microbiology

authors： Ferreira JL,Hamdy MK,Zapatka FA,Hebert WO

更新日期：1981-12-01 00:00:00

abstract：:This work demonstrates the ability of a bacterial concentration and recovery procedure combined with three different PCR assays targeting the lacZ, wecG, and 16S rRNA genes, respectively, to detect the presence of total coliforms in 100-ml samples of potable water (presence/absence test). PCR assays were first compare...

journal_title：Applied and environmental microbiology

authors： Maheux AF,Boudreau DK,Bisson MA,Dion-Dupont V,Bouchard S,Nkuranga M,Bergeron MG,Rodriguez MJ

更新日期：2014-07-01 00:00:00

abstract：:Fermentation strategies for the production of poly(3-hydroxybutyrate) (PHB) from whey by recombinant Escherichia coli strain CGSC 4401 harboring the Alcaligenes latus polyhydroxyalkanoate (PHA) biosynthesis genes were developed. The pH-stat fed-batch cultures of E. coli CGSC 4401 harboring pJC4, a stable plasmid conta...

journal_title：Applied and environmental microbiology

authors： Ahn WS,Park SJ,Lee SY

更新日期：2000-08-01 00:00:00

abstract：:Microscopic eukaryotes are known to have important ecosystem functions, but their diversity in most environments remains vastly unexplored. Here we analyzed an 18S rRNA gene library from a subsurface iron- and sulfur-oxidizing microbial community growing in highly acidic (pH < 0.9) runoff within the Richmond Mine at I...

journal_title：Applied and environmental microbiology

authors： Baker BJ,Tyson GW,Goosherst L,Banfield JF

更新日期：2009-04-01 00:00:00

abstract：:A novel death-specific gene, ScDSP, was obtained from a death stage subtraction cDNA library of the diatom Skeletonema costatum. The full length of ScDSP cDNA was 921 bp in length, containing a 699-bp open reading frame encoding 232 amino acids and two stretches of 66 and 156 bp in the 5' and 3' untranslated regions, ...

journal_title：Applied and environmental microbiology

authors： Chung CC,Hwang SP,Chang J

更新日期：2005-12-01 00:00:00

abstract：:Biofouling of reverse-osmosis membranes was investigated at an advanced wastewater treatment facility. Cellulose diacetate membranes operated for approximately 4,000 h became uniformly coated with a mucilaginous fouling layer. The fouling material was approximately 93% water by weight, and nearly 90% of the dehydrated...

journal_title：Applied and environmental microbiology

authors： Ridgway HF,Kelly A,Justice C,Olson BH

更新日期：1983-03-01 00:00:00

abstract：:Inhibition of enzyme activity by high concentrations of substrate and/or cofactor is a general phenomenon demonstrated in many enzymes, including aldehyde dehydrogenases. Here we show that the uncharacterized protein BetB (SA2613) from Staphylococcus aureus is a highly specific betaine aldehyde dehydrogenase, which ex...

journal_title：Applied and environmental microbiology

authors： Chen C,Joo JC,Brown G,Stolnikova E,Halavaty AS,Savchenko A,Anderson WF,Yakunin AF

更新日期：2014-07-01 00:00:00

abstract：:A light cycler-based real-time PCR (LC-PCR) assay that amplifies the F57 sequence of Mycobacterium avium subsp. paratuberculosis was developed. This assay also includes an internal amplification control template to monitor the amplification conditions in each reaction. The targeted F57 sequence element is unique for M...

journal_title：Applied and environmental microbiology

authors： Tasara T,Stephan R

更新日期：2005-10-01 00:00:00

abstract：:A defined medium for growth of 24 strains of Moraxella (Branhamella) catarrhalis was devised. This medium (medium B4) contains sodium lactate as a partial carbon source, proline as both a partial carbon source and a partial nitrogen source, aspartate as a partial nitrogen source, and the growth factors arginine, glyci...

journal_title：Applied and environmental microbiology

authors： Juni E,Heym GA,Avery M

更新日期：1986-09-01 00:00:00

abstract：:A thermophilic strain (D2) identified as a Bacillus sp. was isolated from an aerobic digestor of swine waste after several months of operation at 55 degrees C. Aerobic thermophilic batch treatment of swine waste inoculated with strain D2 was studied in a 4-liter fixed-bed reactor. Stabilization of the waste was achiev...

journal_title：Applied and environmental microbiology

authors： Beaudet R,Gagnon C,Bisaillon JG,Ishaque M

更新日期：1990-04-01 00:00:00

abstract：:The sensitivity of different microorganisms, considered as typical representatives of the microflora of soil and water, was established to evaluate the influence of the nonmedical use of antimicrobial agents on bacterial ecology. Only seven strains, six chemoorganotrophs and one chemolithotroph, could be considered as...

journal_title：Applied and environmental microbiology

authors： Van Dijck P,van de Voorde H

更新日期：1976-03-01 00:00:00

abstract：:In this study, host-associated molecular markers and bacterial 16S rRNA gene community analysis using high-throughput sequencing were used to identify the sources of fecal pollution in environmental waters in Brisbane, Australia. A total of 92 fecal and composite wastewater samples were collected from different host g...

journal_title：Applied and environmental microbiology

authors： Ahmed W,Staley C,Sadowsky MJ,Gyawali P,Sidhu JP,Palmer A,Beale DJ,Toze S

更新日期：2015-10-01 00:00:00

abstract：:A total of 114 gram-negative fecal isolates from domestic pigs in herds with different histories of antimicrobial agent exposure were screened for the presence of plasmid DNA and specific tetracycline resistance determinants. More than 84% of the isolates harbored plasmid DNA, which ranged in size from 2.1 to 186 kb. ...

journal_title：Applied and environmental microbiology

authors： Lee C,Langlois BE,Dawson KA

更新日期：1993-05-01 00:00:00

abstract：:The esterases and lipases from the α/β hydrolase superfamily exhibit an enormous sequence diversity, fold plasticity, and activities. Here, we present the comprehensive sequence and biochemical analyses of seven distinct esterases and lipases from the metagenome of Lake Arreo, an evaporite karstic lake in Spain (42°46...

journal_title：Applied and environmental microbiology

authors： Martínez-Martínez M,Alcaide M,Tchigvintsev A,Reva O,Polaina J,Bargiela R,Guazzaroni ME,Chicote A,Canet A,Valero F,Rico Eguizabal E,Guerrero Mdel C,Yakunin AF,Ferrer M

更新日期：2013-06-01 00:00:00

abstract：:Field-collected larvae of the tussock moth, Lymantria ninayi, a major pest of exotic pines in Papua New Guinea, were found to contain a small RNA-containing virus with a diameter of 29 nm and a buoyant density of 1.32 g/ml. The RNA was single stranded, had a molecular weight of 2.8 x 10, and was polyadenylated. Virion...

journal_title：Applied and environmental microbiology

authors： Pullin JS,Black F,King LA,Entwistle PF,Moore NF

更新日期：1984-09-01 00:00:00

abstract：:Antimicrobial chemicals are widely applied to clean and disinfect food-contacting surfaces. However, the cellular response of bacteria to various disinfectants is unclear. In this study, the physiological and genome-wide transcriptional responses of Bacillus cereus ATCC 14579 exposed to four different disinfectants (b...

journal_title：Applied and environmental microbiology

authors： Ceragioli M,Mols M,Moezelaar R,Ghelardi E,Senesi S,Abee T

更新日期：2010-05-01 00:00:00

abstract：:Erwinia carotovora subsp. atroseptica, E. carotovora subsp. betavasculorum, and E. carotovora subsp. carotovora produce high levels of extracellular enzymes, such as pectate lyase (Pel), polygalacturonase (Peh), cellulase (Cel), and protease (Prt), and the quorum-sensing signal N-acyl-homoserine lactone (AHL) at 28 de...

journal_title：Applied and environmental microbiology

authors： Hasegawa H,Chatterjee A,Cui Y,Chatterjee AK

更新日期：2005-08-01 00:00:00

abstract：:A Coxiella-type microbe occurs at 100% frequency in all Amblyomma americanum ticks thus far tested. Using laboratory-reared ticks free of other microbes, we identified the Amblyomma-associated Coxiella microbe in several types of tissue and at various stages of the life cycle of A. americanum by 16S rRNA gene sequenci...

journal_title：Applied and environmental microbiology

authors： Klyachko O,Stein BD,Grindle N,Clay K,Fuqua C

更新日期：2007-10-01 00:00:00

abstract：:A nonmotile, gram-positive, spherical organism was isolated from the intestinal tracts of rabbits. Both hydrogen and methanol were required for growth. No methane was produced from hydrogen-carbon dioxide, formate, acetate, methylamines, ethanol, or isopropanol. The optimum pH was 6.8, and the optimum temperature was ...

journal_title：Applied and environmental microbiology

authors： Biavati B,Vasta M,Ferry JG

更新日期：1988-03-01 00:00:00

abstract：:Concentrations of airborne coliform bacteria as high as 1.5 X 10(4) m-3 were observed 8 cm above anaerobically digested sewage sludge applied to a forest clearcut. Dry conditions and high wind speeds tended to favor aerosol generation. ...

journal_title：Applied and environmental microbiology

authors： Edmonds RL,Littke W

更新日期：1978-12-01 00:00:00