Isolation and Characterization of Nisin-Resistant Leuconostoc mesenteroides for Use in Cabbage Fermentations.

abstract：:Thirty-one urease-positive thermophilic Campylobacter (UPTC) isolates, including three reference strains (NCTC12892, NCTC12895 and NCTC12896), and three Campylobacter lari isolates, which were isolated from several countries and sources, were compared genotypically by using multilocus enzyme electrophoresis (MLEE). We...

journal_title：Applied and environmental microbiology

authors： Matsuda M,Kaneko A,Stanley T,Millar BC,Miyajima M,Murphy PG,Moore JE

更新日期：2003-06-01 00:00:00

abstract：:We have previously reported that the prominent industrial enzyme producer Trichoderma reesei (teleomorph Hypocrea jecorina; Hypocreales, Ascomycota, Dikarya) has a genetically isolated, sympatric sister species devoid of sexual reproduction and which is constituted by the majority of anamorphic strains previously attr...

journal_title：Applied and environmental microbiology

authors： Atanasova L,Jaklitsch WM,Komoń-Zelazowska M,Kubicek CP,Druzhinina IS

更新日期：2010-11-01 00:00:00

abstract：:To determine rates of microbial transformation of polycyclic aromatic hydrocarbons (PAH) in freshwater sediments, C-labeled PAH were incubated with samples from both pristine and petroleum-contaminated streams. Evolved CO(2) was trapped in KOH, unaltered PAH and polar metabolic intermediate fractions were quantitated ...

journal_title：Applied and environmental microbiology

authors： Herbes SE,Schwall LR

更新日期：1978-02-01 00:00:00

abstract：:Rhizomucor miehei lipase (RML), as a kind of eukaryotic protein catalyst, plays an important role in the food, organic chemical, and biofuel industries. However, RML retains its catalytic activity below 50°C, which limits its industrial applications at higher temperatures. Soluble expression of this eukaryotic protein...

journal_title：Applied and environmental microbiology

authors： Li G,Fang X,Su F,Chen Y,Xu L,Yan Y

更新日期：2018-01-02 00:00:00

abstract：:Protein S is a major spore coat protein of Myxococcus xanthus, consisting of two homologous domains, the N-terminal domain (NTD) and the C-terminal domain, both of which contain a Ca(2+)-binding site. Protein S tightly binds to myxospores in a Ca(2+)-dependent manner. Here, we constructed a novel expression vector, pC...

journal_title：Applied and environmental microbiology

authors： Kobayashi H,Yoshida T,Inouye M

更新日期：2009-08-01 00:00:00

abstract：:A novel Bacillus thuringiensis crystal protein with a silent activity against the Colorado potato beetle is described. The crystal proteins are produced as bipyramidal crystals. These crystals contain a protein of 129 kDa with a trypsin-resistant core fragment of 72 kDa. Neither a spore-crystal mixture nor in vitro-so...

journal_title：Applied and environmental microbiology

authors： Lambert B,Höfte H,Annys K,Jansens S,Soetaert P,Peferoen M

更新日期：1992-08-01 00:00:00

abstract：:Pellet softening reactors are used in centralized and decentralized drinking water treatment plants for the removal of calcium (hardness) through chemically induced precipitation of calcite. This is accomplished in fluidized pellet reactors, where a strong base is added to the influent to increase the pH and facilitat...

journal_title：Applied and environmental microbiology

authors： Hammes F,Boon N,Vital M,Ross P,Magic-Knezev A,Dignum M

更新日期：2011-02-01 00:00:00

abstract：:We describe a new enzymatic functionality for the surface layer (S-layer) of Lactobacillus acidophilus ATCC 4356, namely, an endopeptidase activity against the cell wall of Salmonella enterica serovar Newport, assayed via zymograms and identified by Western blotting. Based on amino acid sequence comparisons, the hydro...

journal_title：Applied and environmental microbiology

authors： Prado Acosta M,Mercedes Palomino M,Allievi MC,Sanchez Rivas C,Ruzal SM

更新日期：2008-12-01 00:00:00

abstract：:Total DNA from 21 collection or industrial Bifidobacterium strains was cleaved with various restriction endonucleases. Following electrophoresis, the fragments were subjected to Southern blot hybridization with a heterologous [alpha-32P]dCTP-labeled rDNA (genes coding for rRNA) 23S gene probe. The ribosomal patterns a...

journal_title：Applied and environmental microbiology

authors： Mangin I,Bourget N,Bouhnik Y,Bisetti N,Simonet JM,Decaris B

更新日期：1994-05-01 00:00:00

abstract：:The introduction of "solids" (i.e., complementary foods) to the milk-only diet in early infancy affects the development of the gut microbiota. The aim of this study was to determine whether a "baby-led" approach to complementary feeding that encourages the early introduction of an adult-type diet results in alteration...

journal_title：Applied and environmental microbiology

authors： Leong C,Haszard JJ,Lawley B,Otal A,Taylor RW,Szymlek-Gay EA,Fleming EA,Daniels L,Fangupo LJ,Tannock GW,Heath AM

更新日期：2018-08-31 00:00:00

abstract：:The root-colonizing bacterium Pseudomonas fluorescens CHA0 was used to construct an oxygen-responsive biosensor. An anaerobically inducible promoter of Pseudomonas aeruginosa, which depends on the FNR (fumarate and nitrate reductase regulation)-like transcriptional regulator ANR (anaerobic regulation of arginine deimi...

journal_title：Applied and environmental microbiology

authors： Højberg O,Schnider U,Winteler HV,Sørensen J,Haas D

更新日期：1999-09-01 00:00:00

abstract：:Respiration rates of bacterial cultures can be a powerful tool in gauging the effects of genetic manipulation and environmental changes affecting overall metabolism. We present an optical method for measuring respiration rates using a robust phosphorescence lifetime-based sensor and off-the-shelf technology. This meth...

journal_title：Applied and environmental microbiology

authors： Strovas TJ,Dragavon JM,Hankins TJ,Callis JB,Burgess LW,Lidstrom ME

更新日期：2006-02-01 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：:Antibody against nivalenol tetraacetate (tetra-Ac-NIV) was prepared by immunization of rabbits with triacetyl-15-pimelate-NIV conjugated to bovine serum albumin. By using tritiated tetra-Ac-NIV as the test ligand, antibody titers were demonstrated as early as 4 weeks after immunization. Useful antibody for radioimmuno...

journal_title：Applied and environmental microbiology

authors： Wang CR,Chu FS

更新日期：1991-04-01 00:00:00

abstract：:Photorhabdus luminescens is a bacterium which is mutualistic with entomophagous nematodes and which secretes high-molecular-weight toxin complexes following its release into the insect hemocoel upon nematode invasion. Thus, unlike other protein toxins from Bacillus thuringiensis (delta-endotoxins and Vip's), P. lumine...

journal_title：Applied and environmental microbiology

authors： Blackburn M,Golubeva E,Bowen D,Ffrench-Constant RH

更新日期：1998-08-01 00:00:00

abstract：:Lactobacillus species normally found in the intestinal tract of humans varied in the ability to deconjugate bile acids, whereas laboratory strains of Lactobacillus acidophilus deconjugated both glycocholate and taurocholate. All isolates of L. acidophilus from human feces deconjugated taurocholate, whereas only one of...

journal_title：Applied and environmental microbiology

authors： Gilliland SE,Speck ML

更新日期：1977-01-01 00:00:00

abstract：:We studied injury of Escherichia coli O157:H7 cells in 11 food items during freeze storage and methods of isolating freeze-injured E. coli O157:H7 cells from foods. Food samples inoculated with E. coli O157:H7 were stored for 16 weeks at -20 degrees C in a freezer. Noninjured and injured cells were counted by using tr...

journal_title：Applied and environmental microbiology

authors： Hara-Kudo Y,Ikedo M,Kodaka H,Nakagawa H,Goto K,Masuda T,Konuma H,Kojima T,Kumagai S

更新日期：2000-07-01 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：:Twelve strains of different Bacteroides species were tested for their efficiency of detection of bacteriophages from sewage. The host range of several isolated phages was investigated. The results indicated that there was a high degree of strain specificity. Then, by using Bacteroides fragilis HSP 40 as the host, whic...

journal_title：Applied and environmental microbiology

authors： Tartera C,Jofre J

更新日期：1987-07-01 00:00:00

abstract：:Magnetotactic bacteria comprise a phylogenetically diverse group that is capable of synthesizing intracellular magnetic particles. Although various morphotypes of magnetotactic bacteria have been observed in the environment, bacterial strains available in pure culture are currently limited to a few genera due to diffi...

journal_title：Applied and environmental microbiology

authors： Arakaki A,Shibusawa M,Hosokawa M,Matsunaga T

更新日期：2010-03-01 00:00:00

abstract：:IncQ marker plasmids were previously constructed to enable the analysis of the survival of populations of Pseudomonas putida released into lake water (C. Winstanley, J. A. W. Morgan, R. W. Pickup, J. G. Jones, and J. R. Saunders, Appl. Environ. Microbiol. 55:771-777, 1989). We constructed equivalent IncP plasmids, pLV...

journal_title：Applied and environmental microbiology

authors： Winstanley C,Morgan JA,Pickup RW,Saunders JR

更新日期：1991-07-01 00:00:00

abstract：:Nitrification, the aerobic oxidation of ammonia to nitrate via nitrite, has been suggested to have been a central part of the global biogeochemical nitrogen cycle since the oxygenation of Earth. The cultivation of several ammonia-oxidizing archaea (AOA) as well as the discovery that archaeal ammonia monooxygenase (amo...

journal_title：Applied and environmental microbiology

authors： Hatzenpichler R

更新日期：2012-11-01 00:00:00

abstract：:Recombinant strains of Pseudomonas putida KT2440 carrying genetic expression cassettes with xylene oxygenase- and styrene monooxygenase-encoding genes on their chromosomes could be induced in shaking-flask experiments to specific activities that rivaled those of multicopy-plasmid-based Escherichia coli recombinants. S...

journal_title：Applied and environmental microbiology

authors： Panke S,de Lorenzo V,Kaiser A,Witholt B,Wubbolts MG

更新日期：1999-12-01 00:00:00

abstract：:Most associations between animals and their gut microbiota are dynamic, involving sustained transfer of food-associated microbial cells into the gut and shedding of microorganisms into the external environment with feces, but the interacting effects of host and microbial factors on the composition of the internal and ...

journal_title：Applied and environmental microbiology

authors： Wong AC,Luo Y,Jing X,Franzenburg S,Bost A,Douglas AE

更新日期：2015-09-01 00:00:00

abstract：:A recombinant Escherichia coli strain carrying a plasmid with an antibiotic resistance marker and expressing the green fluorescent protein was inoculated at a concentration of 3.8 x 10(8) CFU/g into direct-cut wheat (348 g of dry matter kg(-1)), wilted wheat (450 g of dry matter kg(-1)), and corn (375 g of dry matter ...

journal_title：Applied and environmental microbiology

authors： Chen Y,Sela S,Gamburg M,Pinto R,Weinberg ZG

更新日期：2005-09-01 00:00:00

abstract：:Culture-independent (PCR with Crenarchaeota-specific primers and subsequent denaturing gradient gel electrophoresis) and culture-dependent approaches were used to study the diversity of Crenarchaeota in terrestrial hot springs of the Kamchatka Peninsula and the Lake Baikal region (Russia) and of Iceland. Among the phy...

journal_title：Applied and environmental microbiology

authors： Perevalova AA,Kolganova TV,Birkeland NK,Schleper C,Bonch-Osmolovskaya EA,Lebedinsky AV

更新日期：2008-12-01 00:00:00

abstract：:Biotransformation of 2-chlorophenol by a methanogenic sediment community resulted in the transient accumulation of phenol and benzoate. 3-Chlorobenzoate was a more persistent product of 2-chlorophenol metabolism. The anaerobic biotransformation of phenol to benzoate presumably occurred via para-carboxylation and dehyd...

journal_title：Applied and environmental microbiology

authors： Becker JG,Stahl DA,Rittmann BE

更新日期：1999-11-01 00:00:00

abstract：:Bacterial populations adherent to the mucosa of the proximal colons of weaned, healthy pigs were compared with populations from pigs with dysentery induced by inoculation with a culture of Treponema hyodysenteriae. Isolates (136) representative of the predominant flora adherent to colonic epithelia of normal pigs and ...

journal_title：Applied and environmental microbiology

authors： Robinson IM,Whipp SC,Bucklin JA,Allison MJ

更新日期：1984-11-01 00:00:00

abstract：:A compound required for the luxuriant growth of Lactobacillus sanfrancisco in laboratory media was isolated from a freshly prepared yeast extract, purified, and characterized. The stimulant was identified as a small peptide with a molecular weight of approximately 1,065, containing aspartic acid, cysteine, glutamic ac...

journal_title：Applied and environmental microbiology

authors： Berg RW,Sandine WE,Anderson AW

更新日期：1981-11-01 00:00:00

abstract：:In this study, the effect of individual lecithin phospholipids on the antimicrobial properties of eugenol against Escherichia coli C600 was investigated. We tested five major phospholipids common in soy or egg lecithin (1,2-dihexadecanoyl-sn-glycero-3-phosphocholine [DPPC], 1,2-dioctadecanoyl-sn-glycero-3-phosphocholi...

journal_title：Applied and environmental microbiology

authors： Zhang H,Dudley EG,Harte F

更新日期：2017-10-17 00:00:00