Sakacin g, a new type of antilisterial bacteriocin.

abstract：:Methanogenic isolates did not consume hydrogen below partial pressures of 6.5 Pa. Thus, in contrast to a previous report, results from pure-culture studies do not invalidate the threshold model for methane production from hydrogen in sediments. ...

journal_title：Applied and environmental microbiology

authors： Lovley DR

更新日期：1985-06-01 00:00:00

abstract：:A method to detect viable Cryptosporidium parvum oocysts was developed. Polyclonal immunoglobulin G against C. parvum oocyst and sporozoite surface antigens was purified from rabbit immune serum, biotinylated, and bound to streptoavidin-coated magnetic particles. C. parvum oocysts were captured by a specific antigen-a...

journal_title：Applied and environmental microbiology

authors： Deng MQ,Cliver DO,Mariam TW

更新日期：1997-08-01 00:00:00

abstract：:Phenolic compounds are believed to be promising candidates as complementary therapeutics. Maple syrup, prepared by concentrating the sap from the North American maple tree, is a rich source of natural and process-derived phenolic compounds. In this work, we report the antimicrobial activity of a phenolic-rich maple sy...

journal_title：Applied and environmental microbiology

authors： Maisuria VB,Hosseinidoust Z,Tufenkji N

更新日期：2015-06-01 00:00:00

abstract：:A defined substrate method was developed to simultaneously enumerate total coliforms and Escherichia coli from drinking waters without the need for confirmatory or completed tests. It is a new method based on technology that uses a hydrolyzable substrate as a specific indicator-nutrient for the target microbes. No equ...

journal_title：Applied and environmental microbiology

authors： Edberg SC,Allen MJ,Smith DB

更新日期：1988-06-01 00:00:00

abstract：:The maximum growth temperature, the optimal growth temperature, and the estimated normal physiological range for growth of Shewanella gelidimarina are functions of water activity (a(w)), which can be manipulated by changing the concentration of sodium chloride. The growth temperatures at the boundaries of the normal p...

journal_title：Applied and environmental microbiology

authors： Nichols DS,Olley J,Garda H,Brenner RR,McMeekin TA

更新日期：2000-06-01 00:00:00

abstract：:The biotinylating reagent succinimidyl 6-(biotinamido)hexanoate was used to label the cell surfaces of the cosmopolitan, marine, eukaryotic microorganism Emiliania huxleyi under different growth conditions. Proteins characteristic of different nutrient conditions could be identified. In particular, a nitrogen-regulate...

journal_title：Applied and environmental microbiology

authors： Palenik B,Koke JA

更新日期：1995-09-01 00:00:00

abstract：:Salmonella is a zoonotic pathogen that poses a considerable public health and economic burden in the United States and worldwide. Resultant human diseases range from enterocolitis to bacteremia to sepsis and are acutely dependent on the particular serovar of Salmonella enterica subsp. enterica, which comprises over 99...

journal_title：Applied and environmental microbiology

authors： Patterson AS,Heithoff DM,Ferguson BS,Soh HT,Mahan MJ,Plaxco KW

更新日期：2013-04-01 00:00:00

abstract：:The objective of this study was to develop a molecular detection method that better estimates the potential risk associated with the presence of Vibrio vulnificus. For that purpose, we applied seminested reverse transcription-PCR (RT-PCR) to viable but nonculturable (VBNC) populations of V. vulnificus and targeted the...

journal_title：Applied and environmental microbiology

authors： Fischer-Le Saux M,Hervio-Heath D,Loaec S,Colwell RR,Pommepuy M

更新日期：2002-11-01 00:00:00

abstract：:Biolog's identification system was used to identify 39 American Type Culture Collection reference taxa and 45 gram-negative isolates from water samples. Of the reference strains, 98% were identified to genus level and 76% to species level within 4 to 24 h. Identification of some authentic strains of Enterobacter, Kl...

journal_title：Applied and environmental microbiology

authors： Klingler JM,Stowe RP,Obenhuber DC,Groves TO,Mishra SK,Pierson DL

更新日期：1992-06-01 00:00:00

abstract：:A method was developed to study the biodegradation and oxidative biodehalogenation of fluorinated phenols by 19F nuclear magnetic resonance (NMR). Characterization of the 19F NMR spectra of metabolite profiles of a series of fluorophenols, converted by purified phenol hydroxylase, catechol 1,2-dioxygenase, and/or by t...

journal_title：Applied and environmental microbiology

authors： Boersma MG,Dinarieva TY,Middelhoven WJ,van Berkel WJ,Doran J,Vervoort J,Rietjens IM

更新日期：1998-04-01 00:00:00

abstract：:A rich history of investigation documents various Drosophila-yeast mutualisms, suggesting that Drosophila suzukii similarly has an association with a specific yeast species or community. To discover candidate yeast species, yeasts were isolated from larval frass, adult midguts, and fruit hosts of D. suzukii. Terminal ...

journal_title：Applied and environmental microbiology

authors： Hamby KA,Hernández A,Boundy-Mills K,Zalom FG

更新日期：2012-07-01 00:00:00

abstract：:Healthy calves (n = 96, 1 to 9 weeks old) from a dairy herd in central Pennsylvania were examined each month over a five-month period for fecal shedding of ceftiofur-resistant gram-negative bacteria. Ceftiofur-resistant Escherichia coli isolates (n = 122) were characterized by antimicrobial resistance (disk diffusion ...

journal_title：Applied and environmental microbiology

authors： Donaldson SC,Straley BA,Hegde NV,Sawant AA,DebRoy C,Jayarao BM

更新日期：2006-06-01 00:00:00

abstract：:Biochemical and proteomic tools have been utilized for investigating the mechanism of action of a new Stenotrophomonas maltophilia strain (SeITE02), a gammaproteobacterium capable of resistance to high concentrations of selenite [SeO(3)(2-), Se(IV)], reducing it to nontoxic elemental selenium under aerobic conditions;...

journal_title：Applied and environmental microbiology

authors： Antonioli P,Lampis S,Chesini I,Vallini G,Rinalducci S,Zolla L,Righetti PG

更新日期：2007-11-01 00:00:00

abstract：:A triplex reverse transcriptase PCR (RT-PCR) was developed to simultaneously detect poliovirus, hepatitis A virus (HAV), and rotavirus in sewage and ocean water. Sewage and ocean water samples seeded with the three different viruses were concentrated by ultrafiltration. The unseeded ocean water and sewage samples were...

journal_title：Applied and environmental microbiology

authors： Tsai YL,Tran B,Sangermano LR,Palmer CJ

更新日期：1994-07-01 00:00:00

abstract：:The dairy starter bacterium Lactococcus lactis is able to synthesize folate and accumulates large amounts of folate, predominantly in the polyglutamyl form. Only small amounts of the produced folate are released in the extracellular medium. Five genes involved in folate biosynthesis were identified in a folate gene cl...

journal_title：Applied and environmental microbiology

authors： Sybesma W,Starrenburg M,Kleerebezem M,Mierau I,de Vos WM,Hugenholtz J

更新日期：2003-06-01 00:00:00

abstract：:Copper appears to be influencing the distribution and abundance of phytoplankton in marine environments, and cyanobacteria are thought to be the most sensitive of the phytoplankton groups to copper toxicity. By using growth assays of phylogenetically divergent clades, we found that coastal strains of marine Synechococ...

journal_title：Applied and environmental microbiology

authors： Stuart RK,Dupont CL,Johnson DA,Paulsen IT,Palenik B

更新日期：2009-08-01 00:00:00

abstract：:A new bacterial xylanase belonging to family 5 of glycosyl hydrolases was identified and characterized. The xylanase, Xyn5B from Bacillus sp. strain BP-7, was active on neutral, nonsubstituted xylooligosaccharides, showing a clear difference from other GH5 xylanases characterized to date that show a requirement for me...

journal_title：Applied and environmental microbiology

authors： Gallardo O,Fernández-Fernández M,Valls C,Valenzuela SV,Roncero MB,Vidal T,Díaz P,Pastor FI

更新日期：2010-09-01 00:00:00

abstract：:An unknown member of the family Pasteurellaceae was repeatedly isolated from 20- to 24-week-old pigs with severe pulmonary lesions reared on the same farm in Victoria, Australia. The etiological diagnosis of the disease was inconclusive. The complete genome sequence analysis of one strain, 15-184, revealed some phylog...

journal_title：Applied and environmental microbiology

authors： Watt AE,Browning GF,Legione AR,Bushell RN,Stent A,Cutler RS,Young ND,Marenda MS

更新日期：2018-05-17 00:00:00

abstract：:The fatty acid methyl ester composition of a total of 71 marine strains representing the genera Alteromonas, Deleya, Oceanospirillum, and Vibrio was determined by gas-liquid chromatographic analysis. Over 70 different fatty acids were found. The predominant fatty acids were 16:0, 16:1 cis 9, summed-in-feature (SIF) 4 ...

journal_title：Applied and environmental microbiology

authors： Bertone S,Giacomini M,Ruggiero C,Piccarolo C,Calegari L

更新日期：1996-06-01 00:00:00

abstract：:Anaerobic incubation of membrane filter cultures significantly enhanced detection of fecal coliforms in surface-water samples from recreational beaches. In contrast to standard aerobic incubation, anaerobic incubation suppressed overgrowth of masking, noncoliform bacteria but did not increase the frequency of fecal co...

journal_title：Applied and environmental microbiology

authors： Doyle JD,Tunnicliff B,Brickler SK,Kramer RE,Sinclair NA

更新日期：1984-08-01 00:00:00

abstract：:A set of freshwater mesocosms (1.7 m3 each) was inoculated with large amounts of Escherichia coli, Pseudomonas putida, and their culture medium to substantially disturb the natural microbial community. To monitor microbial community dynamics, low-molecular-weight RNA (5S rRNA and tRNA) obtained directly from bacteriop...

journal_title：Applied and environmental microbiology

authors： Höfle MG

更新日期：1992-10-01 00:00:00

abstract：:Bacterial strains were isolated on the basis of their ability to proliferate in a minimal medium containing one of a series of lignin-related compounds as the sole carbon and energy source. These included the aromatic monomers guaiacol, vanillic and coumaric acids, a dimer and a trimer possessing the arylglycerol-beta...

journal_title：Applied and environmental microbiology

authors： Gonzalez B,Merino A,Almeida M,Vicña R

更新日期：1986-12-01 00:00:00

abstract：:The ABC transporter (TliDEF) from Pseudomonas fluorescens SIK W1, which mediated the secretion of a thermostable lipase (TliA) into the extracellular space in Escherichia coli, was engineered using directed evolution (error-prone PCR) to improve its secretion efficiency. TliD mutants with increased secretion efficienc...

journal_title：Applied and environmental microbiology

authors： Eom GT,Song JK,Ahn JH,Seo YS,Rhee JS

更新日期：2005-07-01 00:00:00

abstract：:Three different strains of bacteria isolated from spoiled, uncooked chicken were grown in pure culture on Trypticase soy agar supplemented with yeast extract. The volatile organic compounds produced by each culture were concentrated on a porous polymer precolumn and analyzed by high-resolution gas chromatographic mass...

journal_title：Applied and environmental microbiology

authors： Lee ML,Smith DL,Freeman LR

更新日期：1979-01-01 00:00:00

abstract：:Cells of Bacillus subtilis, when suspended in a 5mM metal solution, bind metals tenaciously to their cell walls. These metal-loaded cells, when mixed with a synthetic sediment and put under laboratory conditions to simulate low-temperature sediment diagenesis, nucleate the formation of a mixed assemblage of crystallin...

journal_title：Applied and environmental microbiology

authors： Beveridge TJ,Meloche JD,Fyfe WS,Murray RG

更新日期：1983-03-01 00:00:00

abstract：:The recent increased detection of acetic acid bacteria (AAB) of the genus Asaia as symbionts of mosquitoes, such as Anopheles spp. and Aedes spp., prompted us to investigate the diversity of these symbionts and their relationships in different mosquito species and populations. Following cultivation-dependent and -inde...

journal_title：Applied and environmental microbiology

authors： Chouaia B,Rossi P,Montagna M,Ricci I,Crotti E,Damiani C,Epis S,Faye I,Sagnon N,Alma A,Favia G,Daffonchio D,Bandi C

更新日期：2010-11-01 00:00:00

abstract：:A field study was conducted to determine the microbial community structures of streambed sediments across diverse geographic and climatic areas. Sediment samples were collected from three adjacent headwater forest streams within three biomes, eastern deciduous (Pennsylvania), southeastern coniferous (New Jersey), and ...

journal_title：Applied and environmental microbiology

authors： Findlay RH,Yeates C,Hullar MA,Stahl DA,Kaplan LA

更新日期：2008-05-01 00:00:00

abstract：:Compost amendment and inoculations with specific microorganisms are fundamentally different soil treatment methods, commonly used in agriculture for the improvement of plant growth and health. Although distinct, both methods affect the rhizosphere and the plant roots. In the present study we used a 16S rRNA gene appro...

journal_title：Applied and environmental microbiology

authors： Ofek M,Hadar Y,Minz D

更新日期：2009-10-01 00:00:00

abstract：:The proportion of oocysts of Cryptosporidium parvum showing a fold on oocyst walls when incubated with either fluorescent monoclonal antibody or a surface-reactive fluorescent dye was increased by incubating suspensions of oocysts with dimethyl sulfoxide, sucrose, or Hanks' balanced salt solution. Further incubation o...

journal_title：Applied and environmental microbiology

authors： Robertson LJ,Campbell AT,Smith HV

更新日期：1993-08-01 00:00:00

abstract：:Pfiesteria piscicida is a heterotrophic dinoflagellate widely distributed along the middle Atlantic shore of the United States and associated with fish kills in the Neuse River (North Carolina) and the Chesapeake Bay (Maryland and Virginia). We constructed a genomic DNA library from clonally cultured P. piscicida and ...

journal_title：Applied and environmental microbiology

authors： Saito K,Drgon T,Robledo JA,Krupatkina DN,Vasta GR

更新日期：2002-11-01 00:00:00