Odorous Sulfur Compounds Emitted during Production of Compost Used as a Substrate in Mushroom Cultivation.

abstract：:We evaluated a ready-to-use real-time quantitative Legionella pneumophila PCR assay system by testing 136 hot-water-system samples collected from 55 sites as well as 49 cooling tower samples collected from 20 different sites, in parallel with the standard culture method. The PCR assay was reproducible and suitable for...

journal_title：Applied and environmental microbiology

authors： Yaradou DF,Hallier-Soulier S,Moreau S,Poty F,Hillion Y,Reyrolle M,André J,Festoc G,Delabre K,Vandenesch F,Etienne J,Jarraud S

更新日期：2007-03-01 00:00:00

abstract：:Cytolysin and gelatinase are prominent pathogenicity determinants associated with highly virulent Enterococcus faecalis strains. In an effort to explore the expression profiles of these virulence traits in vivo, we have employed E. faecalis variants expressing the luxABCDE cassette under the control of either the P16S...

journal_title：Applied and environmental microbiology

authors： La Rosa SL,Casey PG,Hill C,Diep DB,Nes IF,Brede DA

更新日期：2013-07-01 00:00:00

abstract：:Pierce's disease is a devastating lethal disease of Vitus vinifera grapevines caused by the bacterium Xylella fastidiosa. There is no cure for Pierce's disease, and control is achieved predominantly by suppressing transmission of the glassy-winged sharpshooter insect vector. We present a simple robust approach for the...

journal_title：Applied and environmental microbiology

authors： Azizi A,Arora A,Markiv A,Lampe DJ,Miller TA,Kang AS

更新日期：2012-04-01 00:00:00

abstract：:rRNA internal transcribed spacer phylogeny showed that Chesapeake Bay is populated with diverse Synechococcus strains, including members of the poorly studied marine cluster B. Marine cluster B prevailed in the upper bay, while marine cluster A was common in the lower bay. Interestingly, marine cluster B Synechococcus...

journal_title：Applied and environmental microbiology

authors： Chen F,Wang K,Kan J,Suzuki MT,Wommack KE

更新日期：2006-03-01 00:00:00

abstract：:The diagnostically important surface antigen pre-S2 of hepatitis B virus was produced in large amounts in the periplasmic space of Escherichia coli. The DNA fragments (pre-S2) coding the pre-S2 antigen were tandemly duplicated or triplicated and ligated in the same reading frame to a fragment containing the promoter a...

journal_title：Applied and environmental microbiology

authors： Kadokura H,Yoda K,Imai M,Yamasaki M

更新日期：1990-09-01 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：:Although Salmonella enterica can produce life-threatening colitis in horses, certain serotypes are more commonly associated with clinical disease. Our aim was to evaluate the proportional morbidity attributed to different serotypes, as well as the phenotypic and genotypic antimicrobial resistance (AMR) of Salmonella i...

journal_title：Applied and environmental microbiology

authors： Leon IM,Lawhon SD,Norman KN,Threadgill DS,Ohta N,Vinasco J,Scott HM

更新日期：2018-06-18 00:00:00

abstract：:The spirochete Borrelia burgdorferi is the causative agent of Lyme disease, the leading vector-borne illness in the United States. Many of the genetic factors affecting spirochete morphology and physiology are unknown due to the limited genetic tools available and the large number of open reading frames with unknown f...

journal_title：Applied and environmental microbiology

authors： Stewart PE,Hoff J,Fischer E,Krum JG,Rosa PA

更新日期：2004-10-01 00:00:00

abstract：:Staphylococcus aureus is a common hospital and household pathogen. Given the emergence of antibiotic-resistant derivatives of this pathogen resulting from the use of antibiotics as general treatment, development of alternative therapeutic strategies is urgently needed. Here, we assess the feasibility of killing S. aur...

journal_title：Applied and environmental microbiology

authors： Chen C,Chen L,Yi Y,Chen C,Wu LF,Song T

更新日期：2016-02-12 00:00:00

abstract：:Research on the microbial communities that colonize stone monuments may provide a new understanding of stone biodeterioration and microbe-induced carbonate precipitation. This work investigated the seasonal variation of microbial communities in 2016 and 2017, as well as its effects on stone monuments. We determined th...

journal_title：Applied and environmental microbiology

authors： Li Q,Zhang B,Yang X,Ge Q

更新日期：2018-03-19 00:00:00

abstract：:Several investigations have identified benzothiophene-2,3-dione in the organic solvent extracts of acidified cultures degrading dibenzothiophene via the Kodama pathway. In solution at neutral pH, the 2,3-dione exists as 2-mercaptophenylglyoxylate, which cyclizes upon acidification and is extracted as the 2,3-dione. Th...

journal_title：Applied and environmental microbiology

authors： Bressler DC,Fedorak PM

更新日期：2001-11-01 00:00:00

abstract：:Mycobacterium vaccae can catabolize a number of major groundwater pollutants. When added singly, acetone, cyclohexane, styrene, benzene, ethylbenzene, propylbenzene, dioxane, and 1,2-dichloroethylene can be catabolized by M. vaccae. Catabolism of a number of these chemicals was monitored by gas-chromatographic analysi...

journal_title：Applied and environmental microbiology

authors： Burback BL,Perry JJ

更新日期：1993-04-01 00:00:00

abstract：:2-Chloro-4,6-diamino-s-triazine (CAAT) is a metabolite of atrazine biodegradation in soils. Atrazine chlorohydrolase (AtzA) catalyzes the dechlorination of atrazine but is unreactive with CAAT. In this study, melamine deaminase (TriA), which is 98% identical to AtzA, catalyzed deamination of CAAT to produce 2-chloro-4...

journal_title：Applied and environmental microbiology

authors： Seffernick JL,Shapir N,Schoeb M,Johnson G,Sadowsky MJ,Wackett LP

更新日期：2002-09-01 00:00:00

abstract：:Microbacterium thermosphactum requires cysteine, alpha-lipoate, nicotinate, pantothenate, p-aminobenzoate, biotin, and thiamin for aerobic growth in glucose-mineral salts medium. Glucose cannot be replaced by Casamino Acids or acids of the tricarboxylic acid cycle as sole carbon and energy sources. The organism can al...

journal_title：Applied and environmental microbiology

authors： Grau FH

更新日期：1979-11-01 00:00:00

abstract：:Several selective media were evaluated for the primary isolation and enumeration of Staphylococcus aureus from halogenated indoor swimming pool waters. Standard plate counts of the viable population and total coliform densities were also determined to ascertain their value as indicator systems. All studies were done w...

journal_title：Applied and environmental microbiology

authors： Alico RK,Dragonjac MF

更新日期：1986-04-01 00:00:00

abstract：:At certain stages in its growth cycle, Methanosarcina mazei produces an enzyme (disaggregatase) that causes aggregates to separate into single cells. M. mazei S-6 and LYC both produce this enzymatic activity, although the specificities of activities differ. The disaggregatase of M. mazei S-6 had little effect on strai...

journal_title：Applied and environmental microbiology

authors： Xun LY,Mah RA,Boone DR

更新日期：1990-12-01 00:00:00

abstract：:A European baseline survey during the years 2005 and 2006 has revealed that the monophasic Salmonella enterica subsp. enterica serovar 4,12:d:- was, with a prevalence of 23.6%, the most frequently isolated serovar in German broiler flocks. In Denmark and the United Kingdom, its serovar prevalences were 15.15% and 2.8%...

journal_title：Applied and environmental microbiology

authors： Huehn S,Bunge C,Junker E,Helmuth R,Malorny B

更新日期：2009-02-01 00:00:00

abstract：:Several anaerobic bacteria isolated from the sediments of Contrary Creek, an iron-rich environment, produced magnetite when cultured in combinations but not when cultured alone in synthetic iron oxyhydroxide medium. When glucose was added as a carbon source, the pH of the medium decreased (to 5.5) and no magnetite was...

journal_title：Applied and environmental microbiology

authors： Bell PE,Mills AL,Herman JS

更新日期：1987-11-01 00:00:00

abstract：:The form of a previously developed Bĕlehrádek type of growth rate model was used to develop a probability model for defining the growth/no growth interface as a function of temperature (10 to 37 degrees C), pH (pH 2.8 to 6.9), lactic acid concentration (0 to 500 mM), and water activity (0.955 to 0.999; NaCl was used a...

journal_title：Applied and environmental microbiology

authors： Presser KA,Ross T,Ratkowsky DA

更新日期：1998-05-01 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：:Time series incubations were conducted to provide estimates for the size selectivities and rates of protistan grazing that may be occurring in a sandy, contaminated aquifer. The experiments involved four size classes of fluorescently labeled groundwater bacteria (FLB) and 2- to 3-microns-long nanoflagellates, primaril...

journal_title：Applied and environmental microbiology

authors： Kinner NE,Harvey RW,Blakeslee K,Novarino G,Meeker LD

更新日期：1998-02-01 00:00:00

abstract：:Fourier transform infrared (FTIR) spectroscopy in combination with the partial least squares (PLS) multivariative statistical technique was used for quantitative analysis of the poly(beta-hydroxybutyrate) (PHB) contents of bacterial cells. A total of 237 replicate spectra from 34 samples were obtained together with ga...

journal_title：Applied and environmental microbiology

authors： Kansiz M,Billman-Jacobe H,McNaughton D

更新日期：2000-08-01 00:00:00

abstract：:The gene encoding a novel penicillin G acylase (PGA), designated pgaW, was cloned from Achromobacter xylosoxidans and overexpressed in Escherichia coli. The pgaW gene contains an open reading frame of 2586 nucleotides. The deduced protein sequence encoded by pgaW has about 50% amino acid identity to several well-chara...

journal_title：Applied and environmental microbiology

authors： Cai G,Zhu S,Yang S,Zhao G,Jiang W

更新日期：2004-05-01 00:00:00

abstract：:The establishment of bacterial communities in two healthy babies was examined for more than the first 10 months of life by monitoring 16S ribosomal DNA (rDNA) diversity in fecal samples by PCR and denaturing gradient gel electrophoresis (DGGE) and by analyzing the sequences of the major ribotypes. DGGE profiles of the...

journal_title：Applied and environmental microbiology

authors： Favier CF,Vaughan EE,De Vos WM,Akkermans AD

更新日期：2002-01-01 00:00:00

abstract：:A novel agar medium, chromogenic Salmonella esterase (CSE) agar, for the differentiation of salmonellae is described. The agar contains peptones and nutrient extracts together with the following (grams per liter unless otherwise specified): 4-[2-(4-octanoyloxy-3, 5-dimethoxyphenyl)-vinyl]-quinolinium-1-(propan-3-yl ca...

journal_title：Applied and environmental microbiology

authors： Cooke VM,Miles RJ,Price RG,Richardson AC

更新日期：1999-02-01 00:00:00

abstract：:The nutristat, a substrate concentration-controlled continuous culture, was used to grow pentachlorophenol (PCP)-degrading microorganisms. The PCP concentration control system consisted of on-line measurement of the PCP concentration in the culture vessel with a tangential filter and a flowthrough spectrophotometer. W...

journal_title：Applied and environmental microbiology

authors： Rutgers M,Bogte JJ,Breure AM,van Andel JG

更新日期：1993-10-01 00:00:00

abstract：:Members of a group of marine bacteria that is numerically important in coastal seawater and sediments were characterized with respect to their ability to transform organic and inorganic sulfur compounds. Fifteen strains representing the Roseobacter group (a phylogenetic cluster of marine bacteria in the alpha-subclass...

journal_title：Applied and environmental microbiology

authors： González JM,Kiene RP,Moran MA

更新日期：1999-09-01 00:00:00

abstract：:We determined the prevalences of Escherichia coli O157:H7 in feces, hide, and carcasses of meat goats at a U.S. processing plant. Prevalences were 11.1%, 2.7%, and 2.7%, respectively. Sixteen pulsed-field gel electrophoresis (PFGE) subtypes were identified among 49 E. coli O157:H7 isolates, some of which were present ...

journal_title：Applied and environmental microbiology

authors： Jacob ME,Foster DM,Rogers AT,Balcomb CC,Sanderson MW

更新日期：2013-07-01 00:00:00

abstract：:Intestinal pathogenic Escherichia coli represents a global health problem for mammals, including humans. At present, diarrheagenic E. coli bacteria are grouped into seven major pathotypes that differ in their virulence factor profiles, severity of clinical manifestations, and prognosis. In this study, we developed and...

journal_title：Applied and environmental microbiology

authors： Müller D,Greune L,Heusipp G,Karch H,Fruth A,Tschäpe H,Schmidt MA

更新日期：2007-05-01 00:00:00

abstract：:Malonyl-coenzyme A (CoA) decarboxylase, malonyl-CoA synthetase, and malonate transporter mutants of Rhizobium leguminosarum bv. viciae and trifolii fixed N2 at wild-type rates on pea and clover, respectively. Thus, malonate does not drive N2 fixation in legume nodules. ...

journal_title：Applied and environmental microbiology

authors： Karunakaran R,East AK,Poole PS

更新日期：2013-07-01 00:00:00