Multilocus sequence typing and phylogenetic analyses of Pseudomonas aeruginosa Isolates from the ocean.

abstract：:Formation of the lateral flagella by Vibrio parahaemolyticus was inhibited under an alkaline condition of the medium. However, flagellation of the polar monotrichous flagellum was not affected in the same condition. Flagellation of the lateral flagella depended on the pH of the medium. ...

journal_title：Applied and environmental microbiology

authors： Kimura K,Tateiri S,Iida H

更新日期：1979-06-01 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：:Lactase (beta-d-galactosidase) was produced by Candida pseudotropicalis grown in deproteinized whey. Maximum enzyme production in 2% whey was obtained by supplementation with 0.15% yeast extract, 0.1% (NH(4))(2)SO(4), and 0.05% KH(2)PO(4) (wt/vol). Highest enzyme values (4.35 U/mg of cells and 68 U/ml) were obtained w...

journal_title：Applied and environmental microbiology

authors： de Bales SA,Castillo FJ

更新日期：1979-06-01 00:00:00

abstract：:Streptococcus iniae is a major pathogen of fish, producing fatal disease among fish species living in very diverse environments. Recently, reoccurrences of disease outbreaks were recorded in rainbow trout (Oncorhynchus mykiss, Walbaum) farms where the entire fish population was routinely vaccinated. New strains are di...

journal_title：Applied and environmental microbiology

authors： Eyngor M,Tekoah Y,Shapira R,Hurvitz A,Zlotkin A,Lublin A,Eldar A

更新日期：2008-11-01 00:00:00

abstract：:The degradation of epichlorohydrin (3-chloropropylene oxide or 1-chloro-2,3-epoxypropane) by whole-cell suspensions of Xanthobacter strain Py2 was investigated. Cell suspensions prepared from cultures grown with propylene as the carbon source readily degraded epichlorohydrin. The ability to degrade epichlorohydrin cor...

journal_title：Applied and environmental microbiology

authors： Small FJ,Tilley JK,Ensign SA

更新日期：1995-04-01 00:00:00

abstract：:Quaternary ammonium compounds such as benzalkonium chloride (BC) are widely used as disinfectants in both food processing and medical environments. BC-resistant strains of Listeria monocytogenes have been implicated in multistate outbreaks of listeriosis and have been frequently isolated from food processing plants. H...

journal_title：Applied and environmental microbiology

authors： Elhanafi D,Dutta V,Kathariou S

更新日期：2010-12-01 00:00:00

abstract：:A bacterial strain, designated KSM-7358, that can use alpha-cedrene for growth was isolated. The strain was identified as a member of the genus Rhodococcus and catalyzed the novel allylic oxidation of alpha-cedrene regiospecifically to produce (R)-10-hydroxycedrene (sec-cedrenol) with a very high yield. alpha-Curcumen...

journal_title：Applied and environmental microbiology

authors： Takigawa H,Kubota H,Sonohara H,Okuda M,Tanaka S,Fujikura Y,Ito S

更新日期：1993-05-01 00:00:00

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：:We have cloned the homoserine dehydrogenase genes (hom) from the gram-negative obligate methylotrophs Methylobacillus glycogenes ATCC 21276 and ATCC 21371 by complementation of an Escherichia coli homoserine dehydrogenase-deficient mutant. The 4.15-kb DNA fragment cloned from M. glycogenes ATCC 21371 also complemented...

journal_title：Applied and environmental microbiology

authors： Motoyama H,Maki K,Anazawa H,Ishino S,Teshiba S

更新日期：1994-01-01 00:00:00

abstract：:Seventy-two Listeria monocytogenes isolates originating from 10 different fish products of 12 producers and 47 isolates from human listeriosis cases were typed by serotyping and multilocus enzyme electrophoresis. Seventy-five of these isolates were further subtyped by restriction analysis of genomic DNA with the enzym...

journal_title：Applied and environmental microbiology

authors： Boerlin P,Boerlin-Petzold F,Bannerman E,Bille J,Jemmi T

更新日期：1997-04-01 00:00:00

abstract：:The exopolysaccharides (EPSs) produced by some bacteria are potential growth substrates for other bacteria in soil. We used stable-isotope probing (SIP) to identify aerobic soil bacteria that assimilated the cellulose produced by Gluconacetobacter xylinus or the EPS produced by Beijerinckia indica. The latter is a het...

journal_title：Applied and environmental microbiology

authors： Wang X,Sharp CE,Jones GM,Grasby SE,Brady AL,Dunfield PF

更新日期：2015-07-01 00:00:00

abstract：:In order to identify antifungal compounds from natural sources to be used as ingredients in the bakery industry, water/salt-soluble extracts (WSE) from different legume flour hydrolysates obtained by the use of a fungal protease were assayed against Penicillium roqueforti DPPMAF1. The agar diffusion assays allowed the...

journal_title：Applied and environmental microbiology

authors： Rizzello CG,Lavecchia A,Gramaglia V,Gobbetti M

更新日期：2015-06-15 00:00:00

abstract：:Listeria monocytogenes can change its cellular morphology from bacilli to cocci during the transition to the long-term-survival (LTS) phase. The LTS cells demonstrated increased baro- and thermotolerance compared to their vegetative counterparts. So far, the underlying mechanisms that trigger this morphological and ph...

journal_title：Applied and environmental microbiology

authors： Wen J,Deng X,Li Z,Dudley EG,Anantheswaran RC,Knabel SJ,Zhang W

更新日期：2011-09-01 00:00:00

abstract：:Bacteriovorous protozoa harboring symbiotic algae are abundant in aquatic ecosystems, yet despite a recent interest in protozoan bacterivory, the influence of light on their ingestion rates has not been investigated. In this study, Paramecium bursaria containing endosymbiotic Chlorella was tested for the effect of lig...

journal_title：Applied and environmental microbiology

authors： Berk SG,Parks LH,Ting RS

更新日期：1991-08-01 00:00:00

abstract：:Municipal wastewater includes human waste that contains both commensal and pathogenic enteric microorganisms, and this collective community microbiome can be monitored for community diseases. In a previous study, we assessed the salmonellosis disease burden using municipal wastewater from Honolulu, Hawaii, which was m...

journal_title：Applied and environmental microbiology

authors： Diemert S,Yan T

更新日期：2019-05-02 00:00:00

abstract：:Microwave radiation in Escherichia coli and Bacillus subtilis cell suspensions resulted in a dramatic reduction of the viable counts as well as increases in the amounts of DNA and protein released from the cells according to the increase of the final temperature of the cell suspensions. However, no significant reducti...

journal_title：Applied and environmental microbiology

authors： Woo IS,Rhee IK,Park HD

更新日期：2000-05-01 00:00:00

abstract：:Bacillus subtilis and Bacillus licheniformis are widely used for the large-scale industrial production of proteins. These strains can efficiently secrete proteins into the culture medium using the general secretion (Sec) pathway. A characteristic feature of all secreted proteins is their N-terminal signal peptides, wh...

journal_title：Applied and environmental microbiology

authors： Degering C,Eggert T,Puls M,Bongaerts J,Evers S,Maurer KH,Jaeger KE

更新日期：2010-10-01 00:00:00

abstract：:Nonribosomal peptides (NRPs) are a class of secondary metabolites usually produced by microorganisms. They are of paramount importance in different applications, including biocontrol and pharmacy. Brevibacillus spp. are a rich source of NRPs yet have received little attention. In this study, we characterize four novel...

journal_title：Applied and environmental microbiology

authors： Li Z,de Vries RH,Chakraborty P,Song C,Zhao X,Scheffers DJ,Roelfes G,Kuipers OP

更新日期：2020-11-24 00:00:00

abstract：:Two highly active trifunctional hemicellulases were constructed by linking the catalytic portion of a xylanase with an arabinofuranosidase and a xylosidase, using either flexible peptide linkers or linkers containing a cellulose-binding domain. The multifunctional enzymes retain the parental enzyme properties and exhi...

journal_title：Applied and environmental microbiology

authors： Fan Z,Wagschal K,Chen W,Montross MD,Lee CC,Yuan L

更新日期：2009-03-01 00:00:00

abstract：:A model was constructed to simulate the results of experiments which investigated nitrification and denitrification in the freshwater sediment of Lake Vilhelmsborg, Denmark (K. Jensen, N. P. Sloth, N. Risgaard-Petersen, S. Rysgaard, and N. P. Revsbech, Appl. Environ. Microbiol. 60:2094-2100, 1994). The model output fa...

journal_title：Applied and environmental microbiology

authors： Blackburn TH,Blackburn ND,Jensen K,Risgaard-Petersen N

更新日期：1994-09-01 00:00:00

abstract：:A variety of nitroaromatic compounds, including 2,4,6-trinitrotoluene (TNT), were reduced by hydrogen in the presence of enzyme preparations from Veillonella alkalescens. Consistent with the proposed reduction pathway, R-NO2 H2 leads to R-NO H2 leads to R-NHOH H2 leads to R-NH2, 3 mol of H2 was utilized per mol of nit...

journal_title：Applied and environmental microbiology

authors： McCormick NG,Feeherry FE,Levinson HS

更新日期：1976-06-01 00:00:00

abstract：:We have cloned and sequenced the Cercospora nicotianae gene for the carotenoid biosynthetic enzyme phytoene dehydrogenase. Analysis of the derived amino acid sequence revealed it has greater than 50% identity with its counterpart in Neurospora crassa and approximately 30% identity with prokaryotic phytoene dehydrogena...

journal_title：Applied and environmental microbiology

authors： Ehrenshaft M,Daub ME

更新日期：1994-08-01 00:00:00

abstract：:Marine microbial communities often contain multiple closely related phylogenetic clades, but in many cases, it is still unclear what physiological traits differentiate these putative ecotypes. The numerically abundant marine cyanobacterium Synechococcus can be divided into at least 14 clades. In order to better unders...

journal_title：Applied and environmental microbiology

authors： Ahlgren NA,Rocap G

更新日期：2006-11-01 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：:Selective growth inhibitors of Sphaerotilus natans were detected in the culture broths of several strains of Streptomyces. Anslimins A and B were isolated from the culture broth of Streptomyces oganonensis by adsorption on resinous adsorbent followed by elution with 50% aqueous acetone. The A and B components were the...

journal_title：Applied and environmental microbiology

authors： Takiguchi Y,Yoshikawa H,Terao M

更新日期：1980-06-01 00:00:00

abstract：:Brevibacterium linens M18, isolated from red smear cheese, produces a substance that inhibits the growth of Listeria spp. and several coryneform and other gram-positive bacteria. No gram-negative bacteria were inhibited. The substance is heat labile, sensitive to proteolytic enzymes, and stable between pH 3 and 12. Hi...

journal_title：Applied and environmental microbiology

authors： Valdés-Stauber N,Scherer S

更新日期：1994-10-01 00:00:00

abstract：:Epifluorescent microscopy and flow cytometry were used in different combinations with fluorescein isothiocyanate-labeled immunoglobulins M and G3 to estimate the numbers of Cryptosporidium parvum oocysts in soil extracts containing 10 to 10,017 oocysts/ml. No combination had a systematic effect on accuracy or precisio...

journal_title：Applied and environmental microbiology

authors： Walker M,Redelman D

更新日期：2004-03-01 00:00:00

abstract：:Organophosphate pesticides used in agriculture can pose health risks to humans and wildlife. We hypothesized that dietary supplementation with Lactobacillus, a genus of commensal bacteria, would reduce absorption and toxicity of consumed organophosphate pesticides (parathion and chlorpyrifos [CP]). Several Lactobacill...

journal_title：Applied and environmental microbiology

authors： Trinder M,McDowell TW,Daisley BA,Ali SN,Leong HS,Sumarah MW,Reid G

更新日期：2016-09-30 00:00:00

abstract：:Growing bacteria have a high concentration of ribosomes to ensure sufficient protein synthesis, which is necessary for genome replication and cellular division. To elucidate whether metabolic activity of soil microorganisms is coupled with growth, we investigated the relationship between rRNA and DNA synthesis in a so...

journal_title：Applied and environmental microbiology

authors： Papp K,Hungate BA,Schwartz E

更新日期：2018-04-02 00:00:00

abstract：:Bacteria able to perform dissimilatory nitrate reduction to ammonium were isolated from low-oxygen masses in the Baltic Sea. In liquid media enriched with NO(3) and incubated anaerobically, the NH(4)-producing isolates transformed 25 to 72% of the NO(3) to NH(4). ...

journal_title：Applied and environmental microbiology

authors： Samuelsson MO,Rönner U

更新日期：1982-11-01 00:00:00