On-site DNA extraction and real-time PCR for detection of Phytophthora ramorum in the field.

abstract：:Brevibacterium linens M18, isolated from red smear cheese, produces a substance that inhibits the growth of Listeria spp. and several coryneform and other gram-positive bacteria. No gram-negative bacteria were inhibited. The substance is heat labile, sensitive to proteolytic enzymes, and stable between pH 3 and 12. Hi...

journal_title：Applied and environmental microbiology

authors： Valdés-Stauber N,Scherer S

更新日期：1994-10-01 00:00:00

abstract：:4-Ethoxy-3-methoxyphenylglycerol-gamma-formyl ester (compound IV) was identified as a degradation product of both 4-ethoxy-3-methoxyphenylglycerol-beta-syringaldehyde ether (compound I) and 4-ethoxy-3-methoxyphenylglycerol-beta-2,6-dimethoxyphenyl ether (compound II) by a ligninolytic culture of Coriolus versicolor. A...

journal_title：Applied and environmental microbiology

authors： Kawai S,Umezawa T,Higuchi T

更新日期：1985-12-01 00:00:00

abstract：:Seabird ticks are known reservoirs of bacterial pathogens of medical importance; however, ticks parasitizing tropical seabirds have received less attention than their counterparts from temperate and subpolar regions. Recently, Rickettsia africae was described to infect seabird ticks of the western Indian Ocean and New...

journal_title：Applied and environmental microbiology

authors： Wilkinson DA,Dietrich M,Lebarbenchon C,Jaeger A,Le Rouzic C,Bastien M,Lagadec E,McCoy KD,Pascalis H,Le Corre M,Dellagi K,Tortosa P

更新日期：2014-06-01 00:00:00

abstract：:Bacteria able to utilize Aspon, Azodrin, Dasanit, diazinon, malathion, Orthene, parathion, Trithion, dimethoate, Dylox, methyl parathion, and Vapona as sole phosphorus sources were isolated from soil and sewage. Individual isolates used from 3 to 10 of these insecticides as sole phosphorus sources. The extent of growt...

journal_title：Applied and environmental microbiology

authors： Rosenberg A,Alexander M

更新日期：1979-05-01 00:00:00

abstract：:Effective wastewater management is crucial to ensure the safety of water reuse projects and effluent discharge into surface waters. Multiple studies have demonstrated that municipal wastewater treatment with conventional activated sludge processes is inefficient for the removal of a wide spectrum of viruses in sewage....

journal_title：Applied and environmental microbiology

authors： Chacón L,Barrantes K,Santamaría-Ulloa C,Solano M,Reyes L,Taylor L,Valiente C,Symonds EM,Achí R

更新日期：2020-08-18 00:00:00

abstract：:A collection of 300 isolates of fluorescent pseudomonads was established from Douglas fir-Laccaria bicolor mycorrhizas and mycorrhizosphere and from adjacent bulk soil. These isolates were first phenotypically characterized with the Biolog method. Taxonomic identification assigned 90% of the isolates to the different ...

journal_title：Applied and environmental microbiology

authors： Frey P,Frey-Klett P,Garbaye J,Berge O,Heulin T

更新日期：1997-05-01 00:00:00

abstract：:Campylobacter infections are the most common cause of bacterial enteritis in humans, and nearly 8% of such infections are caused by Campylobacter coli. Most studies have concentrated on Campylobacter jejuni, frequently isolated from intensively farmed poultry and livestock production units, and few studies have examin...

journal_title：Applied and environmental microbiology

authors： Leatherbarrow AJ,Hart CA,Kemp R,Williams NJ,Ridley A,Sharma M,Diggle PJ,Wright EJ,Sutherst J,French NP

更新日期：2004-02-01 00:00:00

abstract：:The single glucosyltransferase (GTF) of Streptococcus gordonii Challis CH1 makes alpha 1,3- and alpha 1,6-linked glucans from sucrose. The GTF carboxyl-terminal region has six direct repeats thought to be involved in glucan binding. Strains with defined mutations in this region have been described recently (M. M. Vick...

journal_title：Applied and environmental microbiology

authors： Vickerman MM,Clewell DB

更新日期：1997-05-01 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：:Two strains of Vibrio cholerae serotype O1 Inaba were isolated from eastern oysters, Crassostrea virginica, collected from estuarine waters in Florida during April 1980. The oyster meats and waters from which the oysters were collected had low fecal coliform counts, and the area had no prior evidence of sewage contami...

journal_title：Applied and environmental microbiology

authors： Hood MA,Ness GE,Rodrick GE

更新日期：1981-02-01 00:00:00

abstract：:Homologous recombination plays an important role in the structuring of genetic variation of many bacteria; however, its importance in adaptive evolution is not well established. We investigated the association of intersubspecific homologous recombination (IHR) with the shift to a novel host (mulberry) by the plant-pat...

journal_title：Applied and environmental microbiology

authors： Nunney L,Schuenzel EL,Scally M,Bromley RE,Stouthamer R

更新日期：2014-05-01 00:00:00

abstract：:Dehalococcoides sp. strain BAV1 couples growth with the reductive dechlorination of vinyl chloride (VC) to ethene. Degenerate primers targeting conserved regions in reductive dehalogenase (RDase) genes were designed and used to PCR amplify putative RDase genes from strain BAV1. Seven unique RDase gene fragments were i...

journal_title：Applied and environmental microbiology

authors： Krajmalnik-Brown R,Hölscher T,Thomson IN,Saunders FM,Ritalahti KM,Löffler FE

更新日期：2004-10-01 00:00:00

abstract：:Anaerobic ammonium oxidation is a recent addition to the microbial nitrogen cycle, and its metabolic pathway, including the production and conversion of its intermediate hydrazine, is not well understood. Therefore, the effect of hydroxylamine addition on the hydrazine metabolism of anaerobic ammonium-oxidizing (anamm...

journal_title：Applied and environmental microbiology

authors： van der Star WR,van de Graaf MJ,Kartal B,Picioreanu C,Jetten MS,van Loosdrecht MC

更新日期：2008-07-01 00:00:00

abstract：:Carnobacteriocin B2 is a well-characterized class II bacteriocin produced by a 61-kb plasmid from Carnobacterium piscicola LV17. Export of this bacteriocin is dependent on specific ABC (ATP-binding cassette) secretion proteins. Divergicin A is a strongly hydrophobic narrow-spectrum bacteriocin produced by a 3.4-kb pla...

journal_title：Applied and environmental microbiology

authors： McCormick JK,Worobo RW,Stiles ME

更新日期：1996-11-01 00:00:00

abstract：:While some species in the Bacillus cereus group are well-characterized human pathogens (e.g., B. anthracis and B. cereus sensu stricto), the pathogenicity of other species (e.g., B. pseudomycoides) either has not been characterized or is presently not well understood. To provide an updated characterization of the path...

journal_title：Applied and environmental microbiology

authors： Miller RA,Jian J,Beno SM,Wiedmann M,Kovac J

更新日期：2018-03-01 00:00:00

abstract：:Chickens on a broiler farm in southern England were found to be colonized with Campylobacter jejuni of a single serotype, Lior 1 Penner 4. The farm was the sole supplier of a local slaughterhouse associated with a campylobacter outbreak in 1984 caused by this serotype. The serotype persisted on the farm for at least 1...

journal_title：Applied and environmental microbiology

authors： Pearson AD,Greenwood M,Healing TD,Rollins D,Shahamat M,Donaldson J,Colwell RR

更新日期：1993-04-01 00:00:00

abstract：:Long residence times of probiotics in the intestinal tract would prolong their potential beneficial health effects and assist colonization. This study investigated the colonization potential of Lactobacillus casei Shirota in mouse intestine by using 5 (and 6)-carboxyfluorescein diacetate, succinimidyl ester (cFDA-SE) ...

journal_title：Applied and environmental microbiology

authors： Lee YK,Ho PS,Low CS,Arvilommi H,Salminen S

更新日期：2004-02-01 00:00:00

abstract：:Bifidobacterium and Lactobacillus can beneficially affect the host by producing acetic acid and lactic acid, which lower pH and thereby inhibit the growth of pathogens or allow the probiotic bacteria to compete with pathogens for epithelial adhesion sites and nutrients. The transmural migration of enteric organisms in...

journal_title：Applied and environmental microbiology

authors： Wang IK,Lai HC,Yu CJ,Liang CC,Chang CT,Kuo HL,Yang YF,Lin CC,Lin HH,Liu YL,Chang YC,Wu YY,Chen CH,Li CY,Chuang FR,Huang CC,Lin CH,Lin HC

更新日期：2012-02-01 00:00:00

abstract：:Microbial communities from a subseafloor sediment core from the southwestern Sea of Okhotsk were evaluated by performing both cultivation-dependent and cultivation-independent (molecular) analyses. The core, which extended 58.1 m below the seafloor, was composed of pelagic clays with several volcanic ash layers contai...

journal_title：Applied and environmental microbiology

authors： Inagaki F,Suzuki M,Takai K,Oida H,Sakamoto T,Aoki K,Nealson KH,Horikoshi K

更新日期：2003-12-01 00:00:00

abstract：:Salinity effects on microbial community structure and on potential rates of arsenate reduction, arsenite oxidation, sulfate reduction, denitrification, and methanogenesis were examined in sediment slurries from two California soda lakes. We conducted experiments with Mono Lake and Searles Lake sediments over a wide ra...

journal_title：Applied and environmental microbiology

authors： Kulp TR,Han S,Saltikov CW,Lanoil BD,Zargar K,Oremland RS

更新日期：2007-08-01 00:00:00

abstract：UNLABELLED:Mechanistic studies of many processes in Agrobacterium tumefaciens have been hampered by a lack of genetic tools for characterization of essential genes. In this study, we used a Tn7-based method for inducible control of transcription from an engineered site on the chromosome. We demonstrate that this method...

journal_title：Applied and environmental microbiology

authors： Figueroa-Cuilan W,Daniel JJ,Howell M,Sulaiman A,Brown PJ

更新日期：2016-07-29 00:00:00

abstract：:Light-dependent regulation of cell cycle progression in the marine cyanobacterium Synechococcus strain WH-8101 was demonstrated through the use of flow cytometry. Our results show that, similar to eucaryotic cells, marine Synechococcus spp. display two gaps in DNA synthesis, at the beginning and at the end of the cell...

journal_title：Applied and environmental microbiology

authors： Armbrust EV,Bowen JD,Olson RJ,Chisholm SW

更新日期：1989-02-01 00:00:00

abstract：:Nitrogen-fixing cyanobacteria such as Anabaena variabilis ATCC 29413 use an uptake hydrogenase, encoded by hupSL, to recycle hydrogen gas that is produced as an obligate by-product of nitrogen fixation. The regulation of hupSL in A. variabilis is likely to differ from that of the closely related Anabaena sp. strain PC...

journal_title：Applied and environmental microbiology

authors： Weyman PD,Pratte B,Thiel T

更新日期：2008-04-01 00:00:00

abstract：:Erysipelothrix rhusiopathiae causes swine erysipelas, an important infectious disease in the swine industry. In Japan, the incidence of acute swine erysipelas due to E. rhusiopathiae serovar 1a has recently increased markedly. To study the genetic relatedness of the strains from the recent cases, we analyzed 34 E. rhu...

journal_title：Applied and environmental microbiology

authors： Ogawa Y,Shiraiwa K,Ogura Y,Ooka T,Nishikawa S,Eguchi M,Hayashi T,Shimoji Y

更新日期：2017-05-17 00:00:00

abstract：:Current models suggest that (i) filamentous bacteria are protected against predation by nanoflagellates, (ii) prey size is positively correlated with prey-predator contact probability, and (iii) contact probability is mainly responsible for size-selective predation by interception-feeding flagellates. We used five str...

journal_title：Applied and environmental microbiology

authors： Wu QL,Boenigk J,Hahn MW

更新日期：2004-01-01 00:00:00

abstract：:Examination of Listeria monocytogenes prevalence among ready-to-eat foods in Japan revealed frequent (5.7 to 12.1%) contamination of minced tuna and fish roe products, and the isolates had the same virulence levels as clinical isolates in terms of invasion efficiency and infectivity in cell cultures and a murine infec...

journal_title：Applied and environmental microbiology

authors： Miya S,Takahashi H,Ishikawa T,Fujii T,Kimura B

更新日期：2010-05-01 00:00:00

abstract：:The scyphozoan Aurelia aurita is recognized as a key player in marine ecosystems and a driver of ecosystem change. It is thus intensely studied to address ecological questions, although its associations with microorganisms remain so far undescribed. In the present study, the microbiota associated with A. aurita was vi...

journal_title：Applied and environmental microbiology

authors： Weiland-Bräuer N,Neulinger SC,Pinnow N,Künzel S,Baines JF,Schmitz RA

更新日期：2015-09-01 00:00:00

abstract：:DNA primers corresponding to conserved motifs in bacterial repetitive (REP, ERIC, and BOX) elements and PCR were used to show that REP-, ERIC-, and BOX-like DNA sequences are widely distributed in phytopathogenic Xanthomonas and Pseudomonas strains. REP-, ERIC, and BOX-PCR (collectively known as rep-PCR) were used to ...

journal_title：Applied and environmental microbiology

authors： Louws FJ,Fulbright DW,Stephens CT,de Bruijn FJ

更新日期：1994-07-01 00:00:00

abstract：:Stepwise deletions in the only plasmid in Thermus thermophilus HB27, megaplasmid pTT27, showed that two distantly located loci were important for maintenance of the plasmid. One is a minimum replicon including one gene, repT, coding a replication initiator, and the other encodes subunits of class I ribonucleotide redu...

journal_title：Applied and environmental microbiology

authors： Ohtani N,Tomita M,Itaya M

更新日期：2015-12-28 00:00:00

abstract：:The prokaryote community activity and structural characteristics within marine sediment sampled across a continental shelf area located off eastern Antarctica (66 degrees S, 143 degrees E; depth range, 709 to 964 m) were studied. Correlations were found between microbial biomass and aminopeptidase and chitinase rates,...

journal_title：Applied and environmental microbiology

authors： Bowman JP,McCammon SA,Gibson JA,Robertson L,Nichols PD

更新日期：2003-05-01 00:00:00