Detection of T-2 toxin in Fusarium sporotrichioides-infected corn by enzyme-linked immunosorbent assay.

abstract：:Resistance to bile is a prerequisite property of the gastrointestinal bacterial flora. Bile acids are powerful detergents, and resistance to sodium dodecyl sulfate (SDS) has therefore often been considered relevant to studies of bile resistance. We have studied the effects of bovine bile (BB) and SDS on Enterococcus f...

journal_title：Applied and environmental microbiology

authors： Solheim M,Aakra A,Vebø H,Snipen L,Nes IF

更新日期：2007-09-01 00:00:00

abstract：:A total of 442 Listeria isolates, including 234 Listeria seeligeri, 80 L. monocytogenes, 74 L. welshimeri, 50 L. innocua, and 4 L. marthii isolates, were obtained from 1,805 soil, water, and other environmental samples collected over 2 years from four urban areas and four areas representing natural environments. Liste...

journal_title：Applied and environmental microbiology

authors： Sauders BD,Overdevest J,Fortes E,Windham K,Schukken Y,Lembo A,Wiedmann M

更新日期：2012-06-01 00:00:00

abstract：:Reductive and oxidative pathways of the sulfur cycle were studied in a marine sediment by parallel radiotracer experiments with SO(4), H(2)S, and S(2)O(3) injected into undisturbed sediment cores. The distributions of viable populations of sulfate- and thiosulfate-reducing bacteria and of thiosulfate-disproportionatin...

journal_title：Applied and environmental microbiology

authors： Jørgensen BB,Bak F

更新日期：1991-03-01 00:00:00

abstract：:Exopolysaccharide-producing Lactobacillus casei CG11 was isolated from soft, white, homemade cheese. In basal minimal medium, it produces a neutral heteropolysaccharide consisting predominantly of glucose (about 75%) and rhamnose (about 15%). Plasmid curing experiments revealed that exopolysaccharide production by str...

journal_title：Applied and environmental microbiology

authors： Kojic M,Vujcic M,Banina A,Cocconcelli P,Cerning J,Topisirovic L

更新日期：1992-12-01 00:00:00

abstract：:Mercury is a redox-active heavy metal that reacts with active thiols and depletes cellular antioxidants. Active resistance to the mercuric ion is a widely distributed trait among bacteria and results from the action of mercuric reductase (MerA). Protein phylogenetic analysis of MerA in bacteria indicated the occurrenc...

journal_title：Applied and environmental microbiology

authors： Simbahan J,Kurth E,Schelert J,Dillman A,Moriyama E,Jovanovich S,Blum P

更新日期：2005-12-01 00:00:00

abstract：:A postgastric, fermentative breakdown of structural plant tissue was demonstrated for green turtles. About 90% cellulose was hydrolyzed. Bacterial and protozoan numbers compared with those of the rumen. ...

journal_title：Applied and environmental microbiology

authors： Fenchel TM,McRoy CP,Ogden JC,Parker P,Rainey WE

更新日期：1979-02-01 00:00:00

abstract：:A device for sampling at depths of up to 6,000 m is described in which 3 liters of seawater is concentrated over a Nucleopore filter to about 13 ml and retrieved under in situ pressure and temperature. Subsamples can be withdrawn into transfer units that are equipped with individual gas accumulators for preventing los...

journal_title：Applied and environmental microbiology

authors： Jannasch HW,Wirsen CO

更新日期：1977-03-01 00:00:00

abstract：:Cyanuric acid is an industrial chemical produced during the biodegradation of s-triazine pesticides. The biodegradation of cyanuric acid has been elucidated using a single model system, Pseudomonas sp. strain ADP, in which cyanuric acid hydrolase (AtzD) opens the s-triazine ring and AtzEG deaminates the ring-opened pr...

journal_title：Applied and environmental microbiology

authors： Aukema KG,Tassoulas LJ,Robinson SL,Konopatski JF,Bygd MD,Wackett LP

更新日期：2020-01-07 00:00:00

abstract：:Two isolates of enterohemorrhagic Escherichia coli (EHEC) O104:H4 were isolated in France in 2004 and 2009. Both were characterized and compared to the strain which caused the German outbreak in 2011 and to other O104:H4 strains. This suggests that different O104:H4 EHEC strains were present several years prior to the...

journal_title：Applied and environmental microbiology

authors： Monecke S,Mariani-Kurkdjian P,Bingen E,Weill FX,Balière C,Slickers P,Ehricht R

更新日期：2011-12-01 00:00:00

abstract：:It has long been assumed that prolonged holding of environmental samples at the ambient air temperature prior to bacteriological analysis is detrimental to isolation and detection of Vibrio cholerae, the causative agent of pandemic cholera. The present study was aimed at understanding the effect of transporting enviro...

journal_title：Applied and environmental microbiology

authors： Alam M,Sadique A,Nur-A-Hasan,Bhuiyan NA,Nair GB,Siddique AK,Sack DA,Ahsan S,Huq A,Sack RB,Colwell RR

更新日期：2006-03-01 00:00:00

abstract：:Novel strains of obligately chemolithoautotrophic, sulfur-oxidizing bacteria have been isolated from various depths of Lake Fryxell, Antarctica. Physiological, morphological, and phylogenetic analyses showed these strains to be related to mesophilic Thiobacillus species, such as T. thioparus. However, the psychrotoler...

journal_title：Applied and environmental microbiology

authors： Sattley WM,Madigan MT

更新日期：2006-08-01 00:00:00

abstract：:Ethane oxidation was studied in ethane-grown resting cells (mycelia) of an Acremonium sp. and in cell-free preparations of such mycelia. From resting cell experiments evidence was found for a pathway of ethane oxidation via ethanol, acetaldehyde, and acetic acid. In vitro studies indicated that ethane-oxidizing activi...

journal_title：Applied and environmental microbiology

authors： Davies JS,Wellman AM,Zajic JE

更新日期：1976-07-01 00:00:00

abstract：:An amylosucrase gene was subjected to high-rate segmental random mutagenesis, which was directed toward a segment encoding amino acids that influence the interaction with substrate molecules in subsites -1 to +3. A screen was used to identify enzyme variants with compromised glucan chain elongation. With an average mu...

journal_title：Applied and environmental microbiology

authors： Schneider J,Fricke C,Overwin H,Hofmann B,Hofer B

更新日期：2009-12-01 00:00:00

abstract：:A rare strain of Clostridium botulinum subtype Ab was isolated from a canned macrobiotic food suspected of being linked to a fatal case of food-borne botulism. The strain was recovered and identified by conventional methods modified by the inclusion of a PCR assay (G. Franciosa, J.L. Ferreira, and C.L. Hatheway, J. Cl...

journal_title：Applied and environmental microbiology

authors： Franciosa G,Fenicia L,Pourshaban M,Aureli P

更新日期：1997-03-01 00:00:00

abstract：:A novel halophilic and metal-reducing bacterium, Orenia metallireducens strain Z6, was isolated from briny groundwater extracted from a 2.02 km-deep borehole in the Illinois Basin, IL. This organism shared 96% 16S rRNA gene similarity with Orenia marismortui but demonstrated physiological properties previously unknown...

journal_title：Applied and environmental microbiology

authors： Dong Y,Sanford RA,Boyanov MI,Kemner KM,Flynn TM,O'Loughlin EJ,Chang YJ,Locke RA Jr,Weber JR,Egan SM,Mackie RI,Cann I,Fouke BW

更新日期：2016-10-14 00:00:00

abstract：:Algal-bacterial mats which grow in the effluent channels of alkaline hot springs provided an environment suitable for studying natural thermophilic methane producing bacteria. Methane was rapidly produced in cores taken from the meat and appeared to be an end product of decomposition of the algal-bacterial organic mat...

journal_title：Applied and environmental microbiology

authors： Ward DM

更新日期：1978-06-01 00:00:00

abstract：:Bacillus subtilis 5230 spores were lyophilized in 0.067 M phosphate buffer and stored at 2 to 8 degrees C for 9 to 27 months. The lyophilized spores were reconstituted with buffer or 0.9% saline, and the heat resistance was determined in a thermoresistometer. Lyophilization had no effect on the heat resistance of the ...

journal_title：Applied and environmental microbiology

authors： Odlaug TE,Caputo RA,Graham GS

更新日期：1981-06-01 00:00:00

abstract：:Digital dermatitis (DD) is an important cause of lameness in dairy cattle worldwide. It has now been reported in beef cattle and also sheep (contagious ovine digital dermatitis [CODD]). Three Treponema phylogroups are consistently isolated from lesions, Treponema medium-like, Treponema phagedenis-like, and Treponema p...

journal_title：Applied and environmental microbiology

authors： Sullivan LE,Carter SD,Duncan JS,Grove-White DH,Angell JW,Evans NJ

更新日期：2015-11-01 00:00:00

abstract：:The Amazon rainforest, the largest equatorial forest in the world, is being cleared for pasture and agricultural use at alarming rates. Tropical deforestation is known to cause alterations in microbial communities at taxonomic and phylogenetic levels, but it is unclear whether microbial functional groups are altered. ...

journal_title：Applied and environmental microbiology

authors： Mirza BS,Potisap C,Nüsslein K,Bohannan BJ,Rodrigues JL

更新日期：2014-01-01 00:00:00

abstract：:Recombinant sucrose-6-phosphate synthase (SpsA) was synthesized in Escherichia coli BL21DE3 by using the spsA gene of the cyanobacterium Synechocystis sp. strain PCC 6803. Transformants exhibited a 10,000-fold increase in survival compared to wild-type cells following either freeze-drying, air drying, or desiccation o...

journal_title：Applied and environmental microbiology

authors： Billi D,Wright DJ,Helm RF,Prickett T,Potts M,Crowe JH

更新日期：2000-04-01 00:00:00

abstract：:Chitin is an abundant biopolymer whose degradation is mediated primarily by bacterial chitinases. We developed a degenerate PCR primer set to amplify a approximately 900-bp fragment of family 18, group I chitinase genes and used it to retrieve these gene fragments from environmental samples. Clone libraries of presump...

journal_title：Applied and environmental microbiology

authors： LeCleir GR,Buchan A,Hollibaugh JT

更新日期：2004-12-01 00:00:00

abstract：:The growth characteristics and acetate production of several Escherichia coli strains were compared by using shake flasks, batch fermentations, and glucose-feedback-controlled fed-batch fermentations to assess the potential of each strain to grow at high cell densities. Of the E. coli strains tested, including JM105, ...

journal_title：Applied and environmental microbiology

authors： Luli GW,Strohl WR

更新日期：1990-04-01 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：:The objective of this study was to evaluate the effect of chitosan microparticles on the uterine microbiome of cows with metritis. Dairy cows with metritis (n = 89) were assigned to 1 of 3 treatments: chitosan microparticles (n = 21), in which the cows received an intrauterine infusion of chitosan microparticles at me...

journal_title：Applied and environmental microbiology

authors： Galvão KN,de Oliveira EB,Cunha F,Daetz R,Jones K,Ma Z,Jeong KC,Bicalho RC,Higgins CH,Rodrigues MX,Gonzalez Moreno C,Jeon S

更新日期：2020-09-01 00:00:00

abstract：:Norovirus is the leading cause of food-related illness in the United States, and contamination of ready-to-eat items by food handlers poses a high risk for disease. This study reports the in vitro (suspension test) and in vivo (fingerpad protocol) assessments of a new ethanol-based hand sanitizer containing a synergis...

journal_title：Applied and environmental microbiology

authors： Macinga DR,Sattar SA,Jaykus LA,Arbogast JW

更新日期：2008-08-01 00:00:00

abstract：:The effect of yeast hulls (yeast ghosts) on sluggish or stuck white wine fermentations was studied. The enhancing effect on yeast growth and fermentation rate displayed by the hulls was shown to be similar to the effect provided by lipid extract from the same hulls. Unsaturated fatty acids and sterols were incorporate...

journal_title：Applied and environmental microbiology

authors： Munoz E,Ingledew WM

更新日期：1989-06-01 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：UNLABELLED:Lactobacillus rhamnosus GG is a lactic acid bacterium widely marketed by the food industry. Its genomic analysis led to the identification of a gene cluster encoding mucus-binding SpaCBA pili, which is located in a genomic island enriched in insertion sequence (IS) elements. In the present study, we analyzed...

journal_title：Applied and environmental microbiology

authors： Douillard FP,Ribbera A,Xiao K,Ritari J,Rasinkangas P,Paulin L,Palva A,Hao Y,de Vos WM

更新日期：2016-06-13 00:00:00

abstract：:The effects of UV-B radiation on the heterotrophic nanoflagellate Bodo saltans (Kinetoplastida) were examined under controlled conditions with artificial UV sources and also under natural solar radiation in an oligotrophic lake. In both types of experiments, the characteristic elongated cell morphology of this flagell...

journal_title：Applied and environmental microbiology

authors： Sommaruga R,Oberleiter A,Psenner R

更新日期：1996-12-01 00:00:00

abstract：:Low and high levels of resistance to the benzimidazole fungicides benomyl and thiophanate-methyl were observed in field isolates of Monilinia fructicola, which is the causative agent of brown rot of stone fruit. Isolates that had low levels of resistance (hereafter referred to as LR isolates) and high levels of resist...

journal_title：Applied and environmental microbiology

authors： Ma Z,Yoshimura MA,Michailides TJ

更新日期：2003-12-01 00:00:00