Lactobacillus oligofermentans sp. nov., associated with spoilage of modified-atmosphere-packaged poultry products.

abstract：:Safe and effective nuclear waste disposal, as well as accidental radionuclide releases, necessitates our understanding of the fate of radionuclides in the environment, including their interaction with microorganisms. We examined the sorption of Pu(IV) and Pu(V) to Pseudomonas sp. strain EPS-1W, an aerobic bacterium is...

journal_title：Applied and environmental microbiology

authors： Boggs MA,Jiao Y,Dai Z,Zavarin M,Kersting AB

更新日期：2016-11-21 00:00:00

abstract：:The effect of the washing aid T-128 (generally recognized as safe [GRAS] formulation, composed mainly of phosphoric acid and propylene glycol) on inactivation of Salmonella and Pseudomonas populations in biofilms on stainless steel was evaluated under conditions of increasing organic matter loads in chlorinated wash s...

journal_title：Applied and environmental microbiology

authors： Shen C,Luo Y,Nou X,Bauchan G,Zhou B,Wang Q,Millner P

更新日期：2012-10-01 00:00:00

abstract：:Sulfate-reducing bacteria (SRB) in anoxic waters and sediments are the major producers of methylmercury in aquatic systems. Although a considerable amount of work has addressed the environmental factors that control methylmercury formation and the conditions that control bioavailability of inorganic mercury to SRB, li...

journal_title：Applied and environmental microbiology

authors： Ekstrom EB,Morel FM,Benoit JM

更新日期：2003-09-01 00:00:00

abstract：:This study provides a set of nutritional and environmental parameters suitable for the growth of morel (Morchella crassipes) sclerotia in the laboratory, using a modification of the jar method of Ower et al. (U.S. patent 4,594,809, June 1986). The optimum nutritional and environmental conditions for morel sclerotium f...

journal_title：Applied and environmental microbiology

authors： Volk TJ,Leonard TJ

更新日期：1989-12-01 00:00:00

abstract：:A rapid coliphage analysis technique for enumerating coliphages in natural waters has been evaluated by water quality laboratories located throughout the United States. Correlations were established between coliphages and coliforms in natural water systems. These correlations were highly significant. This relationship...

journal_title：Applied and environmental microbiology

authors： Wentsel RS,O'Neill PE,Kitchens JF

更新日期：1982-02-01 00:00:00

abstract：:Scanning and transmission electron microscopy were used to examine the adherence and in situ morphology of the microbial community colonizing the anal and vulvar pores of the subfamily Cyathostominae (Nematoda: Strongylidae) from the colon of Burchell's zebra (Equus burchelli antiquorum). Two different morphological t...

journal_title：Applied and environmental microbiology

authors： Mackie RI,Krecek RC,Els HJ,van Niekerk JP,Kirschner LM,Baecker AA

更新日期：1989-05-01 00:00:00

abstract：:The effects of limiting concentrations of ammonium on the metabolic activity of Nitrosomonas europaea, an obligate ammonia-oxidizing soil bacterium, were investigated. Cells were harvested during late logarithmic growth and were incubated for 24 h in growth medium containing 0, 15, or 50 mM ammonium. The changes in ni...

journal_title：Applied and environmental microbiology

authors： Stein LY,Arp DJ

更新日期：1998-04-01 00:00:00

abstract：:Ethanol caused altered mobility of the lipophilic probe 1,6-diphenyl-1,3,5-hexatriene in plasma membrane preparations of Saccharomyces cerevisiae. Because lipids had been shown to protect yeast cells against ethanol toxicity, sterols, fatty acids, proteins, and combinations of these were tested; however, protection fr...

journal_title：Applied and environmental microbiology

authors： Walker-Caprioglio HM,Rodriguez RJ,Parks LW

更新日期：1985-09-01 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：:Recombinant plasmid pM25 containing the celE gene of Clostridium thermocellum, which codes for an enzymatically active endoglucanase, was transformed into Lactobacillus plantarum by electroporation. Strains harboring pM25 expressed thermostable endoglucanase, which was found predominantly in the culture medium. Two ot...

journal_title：Applied and environmental microbiology

authors： Bates EE,Gilbert HJ,Hazlewood GP,Huckle J,Laurie JI,Mann SP

更新日期：1989-08-01 00:00:00

abstract：:The deoxyribonucleic acid (DNA) yield and deoxyribonuclease (DNase) activity of several yeasts were correlated. Debaryomyces castellii and Debaryomyces franciscae were found to contain active DNases which carry out DNA hydrolysis, whereas the amounts of DNA as determined by extraction with Sarkosyl buffer (pH 7.8) wer...

journal_title：Applied and environmental microbiology

authors： El-Nakhal H,Phaff HJ

更新日期：1981-06-01 00:00:00

abstract：:Vibrio vulnificus is a human and animal pathogen that carries the highest death rate of any food-borne disease agent. It colonizes shellfish and forms biofilms on the surfaces of plankton, algae, fish, and eels. Greater understanding of biofilm formation by the organism could provide insight into approaches to decreas...

journal_title：Applied and environmental microbiology

authors： Nakhamchik A,Wilde C,Rowe-Magnus DA

更新日期：2008-07-01 00:00:00

abstract：:This work demonstrates the ability of a bacterial concentration and recovery procedure combined with three different PCR assays targeting the lacZ, wecG, and 16S rRNA genes, respectively, to detect the presence of total coliforms in 100-ml samples of potable water (presence/absence test). PCR assays were first compare...

journal_title：Applied and environmental microbiology

authors： Maheux AF,Boudreau DK,Bisson MA,Dion-Dupont V,Bouchard S,Nkuranga M,Bergeron MG,Rodriguez MJ

更新日期：2014-07-01 00:00:00

abstract：:Enterococcus mundtii CUGF08, a lactic acid bacterium isolated from alfalfa sprouts, was found to produce mundticin L, a new class IIa bacteriocin that has a high level of inhibitory activity against the genus Listeria. The plasmid-associated operons containing genes for the mundticin L precursor, the ATP binding casse...

journal_title：Applied and environmental microbiology

authors： Feng G,Guron GK,Churey JJ,Worobo RW

更新日期：2009-09-01 00:00:00

abstract：:Gram-positive Streptomyces bacteria produce thousands of bioactive secondary metabolites, including antibiotics. To systematically investigate genes affecting secondary metabolism, we developed a hyperactive transposase-based Tn5 transposition system and employed it to mutagenize the model species Streptomyces coelico...

journal_title：Applied and environmental microbiology

authors： Xu Z,Wang Y,Chater KF,Ou HY,Xu HH,Deng Z,Tao M

更新日期：2017-03-02 00:00:00

abstract：:The differential resistance of substratum-attached, detached, and planktonic cells of Salmonella enteritidis phage type 4 was studied by using several inimical processes and in vivo bioluminescence as a nondestructive, real-time reporter of metabolic activity. Bioluminescence in this strain was mediated by a construct...

journal_title：Applied and environmental microbiology

authors： Dhir VK,Dodd CE

更新日期：1995-05-01 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 initiation of methanogenesis in refuse occurs under high volatile fatty acid (VFA) concentration and low pH (5.5 to 6.25), which generally are reported to inhibit methanogenic Archaea. One hypothesized mechanism for the initiation of methanogenesis in refuse decomposition is the presence of pH-neutral niches withi...

journal_title：Applied and environmental microbiology

authors： Staley BF,de Los Reyes FL 3rd,Barlaz MA

更新日期：2011-04-01 00:00:00

abstract：:Rhodobacter capsulatus E1F1, a phototrophic purple nonsulfur bacterium capable of photoassimilating nitrate or nitrite, grew phototrophically in the presence of mono- and dinitrophenols with acetate as a carbon source, the highest growth levels being obtained under microaerobic conditions. Utilization of 2,4-dinitroph...

journal_title：Applied and environmental microbiology

authors： Blasco R,Castillo F

更新日期：1992-02-01 00:00:00

abstract：:Industrial production of the edible basidiomycete Pleurotus ostreatus (oyster mushroom) is based on a solid fermentation process in which a limited number of selected strains are used. Optimization of industrial mushroom production depends on improving the culture process and breeding new strains with higher yields an...

journal_title：Applied and environmental microbiology

authors： Larraya LM,Alfonso M,Pisabarro AG,Ramírez L

更新日期：2003-06-01 00:00:00

abstract：:The soil isolate Cellvibrio mixtus UQM2294 degraded a variety of polysaccharides including microcrystalline cellulose. Among 6,000 cosmid clones carrying C. mixtus DNA, constructed in Escherichia coli with pHC79, 50 expressed the ability to degrade one or more of the following substrates: carboxymethyl cellulose, chit...

journal_title：Applied and environmental microbiology

authors： Wynne EC,Pemberton JM

更新日期：1986-12-01 00:00:00

abstract：:A homokaryotic, clavine alkaloid-producing strain of ergot, Claviceps sp. strain SD 58, was used in an attempt to demonstrate parasexuality. Genetically marked auxotrophic strains were produced by mutation with N-methyl-N'-nitro-N-nitrosoguanidine. Protoplast fusion of pairs of unlike doubly auxotrophic strains and is...

journal_title：Applied and environmental microbiology

authors： Brauer KL,Robbers JE

更新日期：1987-01-01 00:00:00

abstract：:Bacillus cereus UW85 produces the linear aminopolyol antibiotic zwittermicin A (ZmA). This antibiotic has diverse biological activities, such as suppression of disease in plants caused by protists, inhibition of fungal and bacterial growth, and amplification of the insecticidal activity of the toxin protein from Bacil...

journal_title：Applied and environmental microbiology

authors： Kevany BM,Rasko DA,Thomas MG

更新日期：2009-02-01 00:00:00

abstract：:In order to identify the origin of the fecal contamination observed in French estuaries, two library-independent microbial source tracking (MST) methods were selected: (i) Bacteroidales host-specific 16S rRNA gene markers and (ii) F-specific RNA bacteriophage genotyping. The specificity of the Bacteroidales markers wa...

journal_title：Applied and environmental microbiology

authors： Gourmelon M,Caprais MP,Ségura R,Le Mennec C,Lozach S,Piriou JY,Rincé A

更新日期：2007-08-01 00:00:00

abstract：:[This corrects the article on p. 1301 in vol. 50.]. ...

journal_title：Applied and environmental microbiology

authors：

更新日期：1986-03-01 00:00:00

abstract：:The human gut is host to a diversity of microorganisms, including the single-celled microbial eukaryote Blastocystis. Research has shown that most carriers host a single Blastocystis subtype (ST), which is unusual given the considerable within-host species diversity observed for other microbial genera in this ecosyste...

journal_title：Applied and environmental microbiology

authors： Scanlan PD,Stensvold CR,Cotter PD

更新日期：2015-06-15 00:00:00

abstract：:Yersinia spp. were isolated from 34 of 500 birds representing nine species. The highest isolation rate, 5 of 21 (23.8%), was found in blue magpies (Cyanopia cyanus), followed by pheasants (Phasianus colchicus tohkaidi), 5 of 33 (15.2%); gray starlings (Sturnus cineraceus), 6 of 57 (10.5%); tree sparrows (Passer montan...

journal_title：Applied and environmental microbiology

authors： Kato Y,Ito K,Kubokura Y,Maruyama T,Kaneko K,Ogawa M

更新日期：1985-01-01 00:00:00

abstract：:Methods for the production and regeneration of Lactobacillus casei protoplasts are described. Protoplasts of L. casei strains were obtained by treatment with mutanolysin or with mutanolysin and lysozyme together in a protoplast formation buffer containing 0.02 M HEPES (N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic ac...

journal_title：Applied and environmental microbiology

authors： Lee-Wickner LJ,Chassy BM

更新日期：1984-11-01 00:00:00

abstract：:A new virulent phage belonging to the Siphoviridae family and able to infect Lactococcus garvieae strains was isolated from compost soil. Phage GE1 has a prolate capsid (56 by 38 nm) and a long noncontractile tail (123 nm). It had a burst size of 139 and a latent period of 31 min. Its host range was limited to only tw...

journal_title：Applied and environmental microbiology

authors： Eraclio G,Tremblay DM,Lacelle-Côté A,Labrie SJ,Fortina MG,Moineau S

更新日期：2015-12-01 00:00:00

abstract：:The lytic activity of 132 phages isolated during slow acid production in cheese factories situated in all the dairying regions of France during the past 16 years has been determined on 291 strains of mesophilic lactic streptococci. The results have been treated according to a method of analysis of data so as to establ...

journal_title：Applied and environmental microbiology

authors： Chopin MC,Chopin A,Roux C

更新日期：1976-12-01 00:00:00