Characterization of a nitrogen-regulated protein identified by cell surface biotinylation of a marine phytoplankton.

abstract：:To determine the presence of Shiga toxin-producing Escherichia coli (STEC) and other potentially diarrheagenic E. coli strains in retail meats, 7,258 E. coli isolates collected by the U.S. National Antimicrobial Resistance Monitoring System (NARMS) retail meat program from 2002 to 2007 were screened for Shiga toxin ge...

journal_title：Applied and environmental microbiology

authors： Xia X,Meng J,McDermott PF,Ayers S,Blickenstaff K,Tran TT,Abbott J,Zheng J,Zhao S

更新日期：2010-03-01 00:00:00

abstract：:The Arthrobacter sp. strain SU 4-chlorobenzoate (4-CBA) dehalogenation pathway converts 4-CBA to 4-hydroxybenzoate (4-HBA). The pathway operon contains the genes fcbA, fcbB, and fcbC (A. Schmitz, K. H. Gartemann, J. Fiedler, E. Grund, and R. Eichenlaub, Appl. Environ. Microbiol. 58:4068-4071, 1992). Genes fcbA and fcb...

journal_title：Applied and environmental microbiology

authors： Zhuang Z,Gartemann KH,Eichenlaub R,Dunaway-Mariano D

更新日期：2003-05-01 00:00:00

abstract：:A total of 247 clones of 16S rRNA genes from microorganisms captured by 0.2- and 0.1-microm-pore-size filters from sedimentary and granite rock aquifers were amplified and yielded 37 operational taxonomic units (OTUs). Fifteen OTUs captured by 0.1-microm-pore-size filters were affiliated with the candidate divisions O...

journal_title：Applied and environmental microbiology

authors： Miyoshi T,Iwatsuki T,Naganuma T

更新日期：2005-02-01 00:00:00

abstract：:Some species of ruminal bacteria are known to produce antimicrobial peptides, but the screening procedures have mostly been based on in vitro assays using standardized methods. Recent sequencing efforts have made available the genome sequences of hundreds of ruminal microorganisms. In this work, we performed genome mi...

journal_title：Applied and environmental microbiology

authors： Azevedo AC,Bento CB,Ruiz JC,Queiroz MV,Mantovani HC

更新日期：2015-10-01 00:00:00

abstract：:We previously demonstrated that xanthobaccin A from the rhizoplane bacterium Lysobacter sp. strain SB-K88 suppresses damping-off disease caused by Pythium sp. in sugar beet. In this study we focused on modes of Lysobacter sp. strain SB-K88 root colonization and antibiosis of the bacterium against Aphanomyces cochlioid...

journal_title：Applied and environmental microbiology

authors： Islam MT,Hashidoko Y,Deora A,Ito T,Tahara S

更新日期：2005-07-01 00:00:00

abstract：:Malic acid has great potential for replacing petrochemical building blocks in the future. For this application, high yields, rates, and titers are essential in order to sustain a viable biotechnological production process. Natural high-capacity malic acid producers like the malic acid producer Aspergillus flavus have ...

journal_title：Applied and environmental microbiology

authors： Knuf C,Nookaew I,Brown SH,McCulloch M,Berry A,Nielsen J

更新日期：2013-10-01 00:00:00

abstract：:The introduction of transgenic plants into agricultural ecosystems has raised the question of the ecological impact of these plants on nontarget organisms, such as soil bacteria. Although differences in both the genetic structure and the metabolic function of the microbial communities associated with some transgenic p...

journal_title：Applied and environmental microbiology

authors： Dunfield KE,Germida JJ

更新日期：2003-12-01 00:00:00

abstract：:Progesterone was converted to 5alpha-pregnane-3alpha-ol-20-one, delta4-pregnene-20alpha-ol-3-one, delta4-pregnene-14alpha-ol-3,20-dione, delta4-pregnene-7beta,14alpha-diol-3,20-dione, and delta4-pregnene-6beta,11alpha-diol-3,20-dione by cell cultures of Lycopersicon esculentum. Cell cultures of Capsicum frutescens (gr...

journal_title：Applied and environmental microbiology

authors： Yagen B,Gallili GE,Mateles RI

更新日期：1978-08-01 00:00:00

abstract：:The effects of pressure and temperature on the fatty acid composition in a barotolerant deep-sea bacterium that had branched-chain fatty acids were examined. The major fatty acids of the strain at atmospheric pressure were iso-C(15:0), C(16:1), iso-C(17:0), and iso-C(17:1). As the growth pressure increased, the propor...

journal_title：Applied and environmental microbiology

authors： Kamimura K,Fuse H,Takimura O,Yamaoka Y

更新日期：1993-03-01 00:00:00

abstract：:In a batch of barley associated with field cases of mycotoxic porcine nephropathy and containing ochratoxin A and citrinin, the mycoflora were isolated by parallel incubation at 10 and 25 degrees C. Subsequently, the isolated cultures were checked for production of nephrotoxins (xanthomegnin, viomellein, ochratoxin, a...

journal_title：Applied and environmental microbiology

authors： Hald B,Christensen DH,Krogh P

更新日期：1983-12-01 00:00:00

abstract：:Malic acid is a potential biomass-derivable "building block" for chemical synthesis. Since wild-type Saccharomyces cerevisiae strains produce only low levels of malate, metabolic engineering is required to achieve efficient malate production with this yeast. A promising pathway for malate production from glucose proce...

journal_title：Applied and environmental microbiology

authors： Zelle RM,de Hulster E,van Winden WA,de Waard P,Dijkema C,Winkler AA,Geertman JM,van Dijken JP,Pronk JT,van Maris AJ

更新日期：2008-05-01 00:00:00

abstract：:A biofilm-forming marine bacterium, D2, isolated from the surface of the tunicate Ciona intestinalis, was found to produce a novel, 190-kDa protein with antibacterial activity. The protein contained at least two subunits of 60 and 80 kDa, joined together by noncovalent bonds, and was shown to be released by D2 cells i...

journal_title：Applied and environmental microbiology

authors： James SG,Holmström C,Kjelleberg S

更新日期：1996-08-01 00:00:00

abstract：:A method was developed for extraction of DNA from Chroococcidiopsis that overcomes obstacles posed by bacterial contamination and the presence of a thick envelope surrounding the cyanobacterial cells. The method is based on the resistance of Chroococcidiopsis to lysozyme and consists of a lysozyme treatment followed b...

journal_title：Applied and environmental microbiology

authors： Billi D,Grilli Caiola M,Paolozzi L,Ghelardini P

更新日期：1998-10-01 00:00:00

abstract：:Streptococcus iniae is a major pathogen of fish, producing fatal disease among fish species living in very diverse environments. Recently, reoccurrences of disease outbreaks were recorded in rainbow trout (Oncorhynchus mykiss, Walbaum) farms where the entire fish population was routinely vaccinated. New strains are di...

journal_title：Applied and environmental microbiology

authors： Eyngor M,Tekoah Y,Shapira R,Hurvitz A,Zlotkin A,Lublin A,Eldar A

更新日期：2008-11-01 00:00:00

abstract：UNLABELLED:The efficiency of direct steam injection (DSI) at 105 °C for 3 s to inactivate Mycobacterium avium subsp. paratuberculosis in milk at a pilot-plant scale was investigated. Milk samples were artificially contaminated with M. avium subsp. paratuberculosis and also with cow fecal material naturally infected wit...

journal_title：Applied and environmental microbiology

authors： Peterz M,Butot S,Jagadeesan B,Bakker D,Donaghy J

更新日期：2016-04-18 00:00:00

abstract：:Colletotrichum trifolii is the causative organism of alfalfa anthracnose. We previously cloned and characterized the small prototypical G protein, Ras, of C. trifolii, which is involved in the signaling pathways that mediate interaction between the pathogen and its host. Transformants expressing constitutively active ...

journal_title：Applied and environmental microbiology

authors： Memmott SD,Ha YS,Dickman MB

更新日期：2002-04-01 00:00:00

abstract：:A full-scale study evaluating an inoculum addition to stimulate in situ bioremediation of oily-sludge-contaminated soil was conducted at an oil refinery where the indigenous population of hydrocarbon-degrading bacteria in the soil was very low (10(3) to 10(4) CFU/g of soil). A feasibility study was conducted prior to ...

journal_title：Applied and environmental microbiology

authors： Mishra S,Jyot J,Kuhad RC,Lal B

更新日期：2001-04-01 00:00:00

abstract：:We developed a new cell surface display system in Pseudomonas putida KT2442 using OprF, an outer membrane protein of Pseudomonas aeruginosa, as an anchoring motif in a C-terminal deletion-fusion strategy. The Pseudomonas fluorescens SIK W1 lipase gene was fused to two different C-terminal truncated OprF genes, and the...

journal_title：Applied and environmental microbiology

authors： Lee SH,Lee SY,Park BC

更新日期：2005-12-01 00:00:00

abstract：:Biocontrol agents generally do not perform well enough under field conditions to compete with chemical fungicides. We determined whether transgenic strain SJ3-4 of Trichoderma atroviride, which expresses the Aspergillus niger glucose oxidase-encoding gene, goxA, under a homologous chitinase (nag1) promoter had increas...

journal_title：Applied and environmental microbiology

authors： Brunner K,Zeilinger S,Ciliento R,Woo SL,Lorito M,Kubicek CP,Mach RL

更新日期：2005-07-01 00:00:00

abstract：:Anoxic sediments from Rotsee (Switzerland) were analyzed for the presence and diversity of methanogens by using molecular tools and for methanogenic activity by using radiotracer techniques, in addition to the measurement of chemical profiles. After PCR-assisted sequence retrieval of the 16S rRNA genes (16S rDNA) from...

journal_title：Applied and environmental microbiology

authors： Zepp Falz K,Holliger C,Grosskopf R,Liesack W,Nozhevnikova AN,Müller B,Wehrli B,Hahn D

更新日期：1999-06-01 00:00:00

abstract：:This study was initiated to determine if reduced sulfur contained in coal gasifier ash and slag was available for microbial and chemical oxidation because eventual large-quantity landfill disposal of these solid wastes is expected. Continuous application of distilled water to a column containing a high-sulfur-content ...

journal_title：Applied and environmental microbiology

authors： Strayer RF,Davis EC

更新日期：1983-03-01 00:00:00

abstract：:Ari1p from Saccharomyces cerevisiae, recently identified as an intermediate-subclass short-chain dehydrogenase/reductase, contributes in situ to the detoxification of furfural. Furfural inhibits efficient ethanol production by yeast, particularly when the carbon source is acid-treated lignocellulose, which contains fu...

journal_title：Applied and environmental microbiology

authors： Bowman MJ,Jordan DB,Vermillion KE,Braker JD,Moon J,Liu ZL

更新日期：2010-08-01 00:00:00

abstract：:[This corrects the article on p. 1239 in vol. 45.]. ...

journal_title：Applied and environmental microbiology

authors：

更新日期：1983-07-01 00:00:00

abstract：:Wild animals living close to cattle and pig farms (four each) were examined for verocytotoxin-producing Escherichia coli (VTEC; also known as Shiga toxin-producing E. coli). The prevalence of VTEC among the 260 samples from wild animals was generally low. However, VTEC isolates from a starling (Sturnus vulgaris) and a...

journal_title：Applied and environmental microbiology

authors： Nielsen EM,Skov MN,Madsen JJ,Lodal J,Jespersen JB,Baggesen DL

更新日期：2004-11-01 00:00:00

abstract：:Circular bacteriocins are a group of N-to-C-terminally linked antimicrobial peptides, produced by Gram-positive bacteria of the phylum Firmicutes. Circular bacteriocins generally exhibit broad-spectrum antimicrobial activity, including against common food-borne pathogens, such as Clostridium and Listeria spp. These pe...

journal_title：Applied and environmental microbiology

authors： Gabrielsen C,Brede DA,Nes IF,Diep DB

更新日期：2014-11-01 00:00:00

abstract：:The use of antibiotic resistance genes in plasmids causes potential biosafety and clinical hazards, such as the possibility of horizontal spread of resistance genes or the rapid emergence of multidrug-resistant pathogens. This paper introduces a novel auxotrophy complementation system that allowed plasmids and host ce...

journal_title：Applied and environmental microbiology

authors： Dong WR,Xiang LX,Shao JZ

更新日期：2010-04-01 00:00:00

abstract：:The culturability of three Campylobacter jejuni strains and their infectivity for day-old chicks were assessed following storage of the strains in saline. The potential for colonization of chicks was weakened during the storage period and terminated 3 to 4 weeks before the strains became nonculturable. The results fro...

journal_title：Applied and environmental microbiology

authors： Hald B,Knudsen K,Lind P,Madsen M

更新日期：2001-05-01 00:00:00

abstract：:Mn exerted various effects on the growth of Leptothrix discophora strain SS-1 in batch cultures depending on the concentration added to the medium. Concentrations of 0.55 to 5.5 muM Mn, comparable to those in the environment from which strain SS-1 was isolated, decreased cell yield and prolonged stationary-phase survi...

journal_title：Applied and environmental microbiology

authors： Adams LF,Ghiorse WC

更新日期：1985-03-01 00:00:00

abstract：:The low-copy-number 8.7-kb plasmid pGIF3 of Streptomyces incarnatus was studied after cloning in the Escherichia coli vector pBR322; a restriction map was constructed. Southern blot analysis showed that pGIF3 in S. incarnatus occurs predominantly as integrated in a larger replicon. The plasmid carries a gene for thios...

journal_title：Applied and environmental microbiology

authors： Malina H,Robert-Gero M

更新日期：1992-03-01 00:00:00

abstract：:Combined analysis of 5,179 serial phage reactions of 20 Listeria monocytogenes propagating strains over 14 years and phage typing results from 2,659 further L. monocytogenes strains allowed us to estimate lytic spectrum specificity and the variability of the lytic reactions of 35 phages. These included the 26 phages r...

journal_title：Applied and environmental microbiology

authors： Marquet-Van der Mee N,Audurier A

更新日期：1995-01-01 00:00:00