Abstract:
:A soil-inhabiting Fusarium proliferatum strain was capable of transforming or degrading nonlabeled and (sup14)C-labeled industrial, natural, and synthetic lignin. The mineralization rate per day (expressed as the percentage of added radioactivity recovered as to (sup14)CO(inf2)) was maximal during primary metabolism.
journal_name
Appl Environ Microbioljournal_title
Applied and environmental microbiologyauthors
Regalado V,Rodriguez A,Perestelo F,Carnicero A,De La Fuente G,Falcon MAdoi
10.1128/AEM.63.9.3716-3718.1997keywords:
subject
Has Abstractpub_date
1997-09-01 00:00:00pages
3716-8issue
9eissn
0099-2240issn
1098-5336journal_volume
63pub_type
杂志文章abstract::Intracellular pH (pH(in)) is a tightly regulated physiological parameter, which controls cell performance in all living systems. The purpose of this work was to evaluate if and how H(+) homeostasis is accomplished by an industrial wine strain of Saccharomyces cerevisiae while fermenting real must under the harsh winer...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.01355-12
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abstract::The restriction endonuclease Cac824I has been shown to be a major barrier to electrotransformation of Clostridium acetobutylicum ATCC 824 (L. D. Mermelstein, N. E. Welker, G. N. Bennett, and E. T. Papoutsakis, Bio/Technology 10:190-195, 1992). Methylation by the phi 3T I methyltransferase encoded by Bacillus subtilis ...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.59.4.1077-1081.1993
更新日期:1993-04-01 00:00:00
abstract::The pyrene-degrading Mycobacterium sp. strain AP1 grew in nutrient-supplemented artificial seawater with a heavy fuel oil as the sole carbon source, causing the complete removal of all linear (C(12) to C(40)) and branched alkanes from the aliphatic fraction, as well as an extensive degradation of the three- and four-r...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.02726-08
更新日期:2009-10-01 00:00:00
abstract::We report the construction of an Escherichia coli mutant that harbors two compatible plasmids and that is able to synthesize labeled 2-O-alpha-D-mannosyl-D-glycerate from externally added labeled mannose without the loss of specific isotopic enrichment. The strain carries a deletion in the manA gene, encoding phosphom...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/aem.69.1.233-240.2003
更新日期:2003-01-01 00:00:00
abstract::Aspergillus oryzae has been used in the food and beverage industry for centuries, and industrial strains have been produced by multiple rounds of selection. Targeted gene deletion technology is particularly useful for strain improvement in such strains, particularly when they do not have a well-characterized meiotic c...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.01406-13
更新日期:2013-09-01 00:00:00
abstract::The polymerase chain reaction (PCR) and a radiolabeled oligonucleotide probe were used to specifically detect proteolytic and nonproteolytic Clostridium botulinum type B. Two synthetic primers deduced from the amino acid sequence data of type B neurotoxin were used to amplify a 1.5-kbp fragment corresponding to the li...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.58.1.418-420.1992
更新日期:1992-01-01 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
pub_type: 杂志文章
doi:10.1128/AEM.58.6.2089-2092.1992
更新日期:1992-06-01 00:00:00
abstract::A greenhouse experiment was conducted to determine the influence of two tropical isolates of Glomus fasciculatum and Glomus mosseae on the nutrient uptake and growth of Sesbania grandiflora. Inoculation of sterile soil with the fungi significantly improved growth and nutrient uptake by S. grandiflora, but the response...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.50.3.701-703.1985
更新日期:1985-09-01 00:00:00
abstract::Cellulase and xylanase cDNAs were isolated from a cDNA library of the polycentric anaerobic fungus Orpinomyces sp. strain PC-2 constructed in Escherichia coli. The cellulase cDNA (celB) was 1.8 kb long with an open reading frame (ORF) coding for a polypeptide of 471 amino acids, and the xylanase cDNA (xynA) was 1.2 kb...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.63.2.628-635.1997
更新日期:1997-02-01 00:00:00
abstract::Infections caused by Toxoplasma gondii are widely prevalent in animals and humans throughout the world. In the United States, an estimated 23% of adolescents and adults have laboratory evidence of T. gondii infection. T. gondii has been identified as a major opportunistic pathogen in immunocompromised individuals, in ...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/aem.69.10.5819-5825.2003
更新日期:2003-10-01 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
pub_type: 杂志文章
doi:10.1128/AEM.41.6.1482-1483.1981
更新日期:1981-06-01 00:00:00
abstract::The potential for removing uranium from contaminated groundwater by stimulating the in situ activity of dissimilatory metal-reducing microorganisms was evaluated in a uranium-contaminated aquifer located in Rifle, Colo. Acetate (1 to 3 mM) was injected into the subsurface over a 3-month period via an injection gallery...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/aem.69.10.5884-5891.2003
更新日期:2003-10-01 00:00:00
abstract::A mixed culture of nitrate-reducing bacteria degraded o-cresol in the presence of toulene as a primary growth substrate. No degradation of o-cresol was observed in the absence of toluene or when the culture grew on p-cresol and 2,4-dimethylphenol. In batch cultures, the degradation of o-cresol started after toluene wa...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.59.7.2286-2292.1993
更新日期:1993-07-01 00:00:00
abstract::The microaerophilic bacterium Campylobacter jejuni is the most common cause of bacterial food-borne infections in the developed world. Tolerance to environmental stress relies on proteases and chaperones in the cell envelope, such as HtrA and SurA. HtrA displays both chaperone and protease activities, but little is kn...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.01603-10
更新日期:2011-01-01 00:00:00
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journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.02882-05
更新日期:2006-06-01 00:00:00
abstract::Two alpha-amylase genes from the thermophilic alkaliphile Anaerobranca gottschalkii were cloned, and the corresponding enzymes, AmyA and AmyB, were investigated after purification of the recombinant proteins. Based on their amino acid sequences, AmyA is proposed to be a lipoprotein with extracellular localization and ...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.71.7.3709-3715.2005
更新日期:2005-07-01 00:00:00
abstract::Heavy metal resistance by bacteria is a topic of much importance to the bioremediation of contaminated soils and sediments. We report here the isolation of a highly cadmium-resistant Klebsiella planticola strain, Cd-1, from reducing salt marsh sediments. The strain grows in up to 15 mM CdCl(2) under a wide range of Na...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/aem.66.7.3083-3087.2000
更新日期:2000-07-01 00:00:00
abstract::Two gram-positive, strictly anoxic, coccoid- to rod-shaped strains of bacteria, Clostridium coccoides 1410 and C. coccoides 3110, were isolated from human feces on the typical homoacetogenic substrates formate plus H2 plus CO2 (strain 1410) and vanillate plus H2 plus CO2 (strain 3110) in the presence of 2-bromoethanes...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.63.5.1732-1738.1997
更新日期:1997-05-01 00:00:00
abstract::More than 40 bacterial strains belonging to the cosmopolitan Polynucleobacter necessarius cluster (Betaproteobacteria) were isolated from a broad spectrum of freshwater habitats located in three climatic zones. Sequences affiliated with the freshwater P. necessarius cluster are among the most frequently detected in st...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/aem.69.9.5248-5254.2003
更新日期:2003-09-01 00:00:00
abstract::A newly isolated rod-shaped, gram-negative anaerobic bacterium from human feces, named Julong 732, was found to be capable of metabolizing the isoflavone dihydrodaidzein to S-equol under anaerobic conditions. The metabolite, equol, was identified by using electron impact ionization mass spectrometry, (1)H and (13)C nu...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
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更新日期:2005-01-01 00:00:00
abstract::Marine infaunal burrows and tubes greatly enhance solute transport between sediments and the overlying water column and are sites of elevated microbial activity. Biotic and abiotic controls of the compositions and activities of burrow and tube microbial communities are poorly understood. The microbial communities in t...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.70.12.7053-7065.2004
更新日期:2004-12-01 00:00:00
abstract::Preliminary observations in a large-scale fermentation process suggested that the lipase expression of Pseudomonas alcaligenes can be switched on by the addition of certain medium components, such as soybean oil. In an attempt to elucidate the mechanism of induction of lipase expression, we have set up a search method...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.01632-07
更新日期:2008-03-01 00:00:00
abstract::Bactericidal actions of the silver ion on Escherichia coli as a model microorganism were studied using energy-filtering transmission electron microscopy (EFTEM), two-dimensional electrophoresis (2-DE), and matrix-assisted laser desorption ionization-time-of-flight mass spectrometry (MALDI-TOF MS). EFTEM observations d...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.71.11.7589-7593.2005
更新日期:2005-11-01 00:00:00
abstract::A molecular diagnostic system using single nucleotide polymorphisms (SNPs) was developed to identify four Sclerotinia species: S. sclerotiorum (Lib.) de Bary, S. minor Jagger, S. trifoliorum Erikss., and the undescribed species Sclerotinia species 1. DNAs of samples are hybridized with each of five 15-bp oligonucleoti...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.02761-08
更新日期:2009-09-01 00:00:00
abstract::Borrelia spirochetes in bird-feeding ticks were studied in the Czech Republic. During the postbreeding period (July to September 2005), 1,080 passerine birds infested by 2,240 Ixodes ricinus subadult ticks were examined. Borrelia garinii was detected in 22.2% of the ticks, Borrelia valaisiana was detected in 12.8% of ...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.01674-08
更新日期:2009-02-01 00:00:00
abstract::The first DNA sequences obtained from arbuscular endomycorrhizal fungi are reported. They were obtained by directly sequencing overlapping amplified fragments of the nuclear genes coding for the small subunit rRNA. These sequences were used to develop a polymerase chain reaction primer (VANS1) that enables the specifi...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.58.1.291-295.1992
更新日期:1992-01-01 00:00:00
abstract::Escherichia coli is being developed as a biocatalyst for bulk chemical production from inexpensive carbohydrates derived from lignocellulose. Potential substrates include the soluble xylodextrins (xyloside, xylooligosaccharide) and xylobiose that are produced by treatments designed to expose cellulose for subsequent e...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/aem.69.10.5957-5967.2003
更新日期:2003-10-01 00:00:00
abstract::Chromium (VI) is toxic to microorganisms and can inhibit the biodegradation of organic pollutants in contaminated soils. We used microcosms amended with either glucose or protein (to drive bacterial community change) and Fe(III) (to stimulate iron-reducing bacteria) to study the effect of various concentrations of Cr(...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.72.1.628-637.2006
更新日期:2006-01-01 00:00:00
abstract::Pseudomonas syringae pv. actinidiae is a reemerging pathogen which causes bacterial canker of kiwifruit (Actinidia sp.). Since 2008, a global outbreak of P. syringae pv. actinidiae has occurred, and in 2010 this pathogen was detected in New Zealand. The economic impact and the development of resistance in P. syringae ...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.00062-14
更新日期:2014-04-01 00:00:00
abstract::A method for direct detection of Listeria monocytogenes in 25 ml of raw milk is presented. The detection limit can be situated between 10 and 5 CFU. The detection method is based on chemical extraction of the milk components and PCR amplification with two nested pairs of primers specific for Listeria monocytogenes. ...
journal_title:Applied and environmental microbiology
pub_type: 杂志文章
doi:10.1128/AEM.61.2.817-819.1995
更新日期:1995-02-01 00:00:00