Escherichia coli cellular responses to exposure to atmospheric-pressure dielectric barrier discharge plasma-treated N-acetylcysteine solution.

abstract：AIMS:A relative quantification system (RQ-PCR) was used to monitor the correlations between the activity of the nor-1 (=aflD) gene of Aspergillus flavus using real-time PCR in relation to phenotypic aflatoxin B(1) (AFB(1) ) production and populations of A. flavus in stored peanuts at three water activity levels (a(w) ,...

journal_title：Journal of applied microbiology

authors： Abdel-Hadi A,Carter D,Magan N

更新日期：2010-12-01 00:00:00

abstract：AIMS:To develop a fast and sensitive protocol for detection of Mycobacterium avium subsp. paratuberculosis (MAP) in bovine semen and to make a critical evaluation of the analytical sensitivity. METHODS AND RESULTS:Processed semen was spiked with known amounts of MAP. Semen from different bulls as well as semen of diff...

journal_title：Journal of applied microbiology

authors： Herthnek D,Englund S,Willemsen PT,Bölske G

更新日期：2006-05-01 00:00:00

abstract：AIMS:The objective of this study was the fundamental investigation of the antimicrobial efficiency of various hop extracts against selected foodborne pathogens in vitro, as well as their activity against Listeria monocytogenes in a model meat marinade and on marinated pork tenderloins. METHODS AND RESULTS:In a first s...

journal_title：Journal of applied microbiology

authors： Kramer B,Thielmann J,Hickisch A,Muranyi P,Wunderlich J,Hauser C

更新日期：2015-03-01 00:00:00

abstract：:Application of high hydrostatic pressure (200, 300, 350 and 400 MPa) at 5 degrees C for 30 min to different micro-organisms, including Gram-positive and Gram-negative bacteria, moulds and yeasts, proved to be more effective in inactivating these organisms than treatments at 20 degrees C for 10 min and at 10 degrees C ...

journal_title：Journal of applied microbiology

authors： Arroyo G,Sanz PD,Préstamo G

更新日期：1999-03-01 00:00:00

abstract：AIMS:In biosand filters (BSF), treatment is largely driven by the development of a biolayer (schmutzdecke) which establishes itself during the startup phase. In this study, the effect of changing influent total organic carbon (TOC) loading on the removal efficiency of Vibrio cholerae in laboratory-operated BSFs was qua...

journal_title：Journal of applied microbiology

authors： Danley-Thomson AA,Huang EC,Worley-Morse T,Gunsch CK

更新日期：2018-09-01 00:00:00

abstract：:Thirty-eight Lactococcus strains, isolated from raw milk produced in two dairy areas in Normandy, were identified at the phenotypic level. Only Lactococcus lactis strains with the lactis phenotype were found in the milk samples. Most strains fermented lactose (97%) and showed proteinase activity (76%). Isolates were c...

journal_title：Journal of applied microbiology

authors： Desmasures N,Mangin I,Corroler D,Guéguen M

更新日期：1998-12-01 00:00:00

abstract：AIMS:To understand factors that impact solar-powered electricity generation by Rhodobacter sphaeroides in a single-chamber microbial fuel cell (MFC). METHODS AND RESULTS:The MFC used submerged platinum-coated carbon paper anodes and cathodes of the same material, in contact with atmospheric oxygen. Power was measured ...

journal_title：Journal of applied microbiology

authors： Cho YK,Donohue TJ,Tejedor I,Anderson MA,McMahon KD,Noguera DR

更新日期：2008-03-01 00:00:00

abstract：AIMS:To determine conditions for generation and recovery of Bacillus subtilis spore populations heavily damaged by moist heat treatment. METHODS AND RESULTS:Bacillus subtilis spores were treated with moist heat and spore viability was assessed on different media. A rich medium and several minimal media gave similar sp...

journal_title：Journal of applied microbiology

authors： Coleman WH,Setlow P

更新日期：2009-05-01 00:00:00

abstract：:Candida albicans is a commonly found member of the human microflora and is a major human opportunistic fungal pathogen. A perturbation of the microbiome can lead to infectious diseases caused by various micro-organisms, including C. albicans. Moreover, the interactions between C. albicans and bacteria are considered t...

journal_title：Journal of applied microbiology

authors： Hirota K,Yumoto H,Sapaar B,Matsuo T,Ichikawa T,Miyake Y

更新日期：2017-02-01 00:00:00

abstract：AIMS:To evaluate a standard aerosolization method for uniformly depositing threat-representative spores onto surfaces. METHODS AND RESULTS:Lyophilized Bacillus anthracis ΔSterne spores, coated in silica, were aerosolized into a containment chamber and deposited onto nine surface types by two independent laboratories. ...

journal_title：Journal of applied microbiology

authors： Harnish D,Heimbuch BK,McDonald M,Kinney K,Dion M,Stote R,Rastogi V,Smith L,Wallace L,Lumley A,Schreuder-Gibson H,Wander JD

更新日期：2014-07-01 00:00:00

abstract：AIMS:To evaluate the efficacy of acidic electrolysed water (EW) in the presence of organic matter (bovine serum) on the inoculated surfaces of lettuce and spinach. MATERIALS AND RESULTS:Lettuce and spinach leaves were inoculated with a cocktail of three strains each of Escherichia coli O157:H7, Salmonella Typhimurium ...

journal_title：Journal of applied microbiology

authors： Park EJ,Alexander E,Taylor GA,Costa R,Kang DH

更新日期：2008-12-01 00:00:00

abstract：AIMS:To assess antibiotic resistance in airborne bacteria associated with coarse particulate matter (PM10) in an urban area, with specific considerations about the Staphylococcus genus. METHODS AND RESULTS:Disc diffusion test was performed on 243 microbial strains, isolated from PM10 in winter and summer and belonging...

journal_title：Journal of applied microbiology

authors： Gandolfi I,Franzetti A,Bertolini V,Gaspari E,Bestetti G

更新日期：2011-06-01 00:00:00

abstract：AIMS:The aims of the study were to characterize the O91 O-antigen gene cluster from Shiga toxin-producing Escherichia coli (STEC) O91 and to provide the basis for a specific PCR test for rapid detection of E. coli O91. METHODS AND RESULTS:The published primers complementary to JUMPstart and gnd gene, the conserved fla...

journal_title：Journal of applied microbiology

authors： Perelle S,Dilasser F,Grout J,Fach P

更新日期：2002-01-01 00:00:00

abstract：AIMS:Control of diurnal Aedes aegypti with mycoinsecticides should consider the exposure of fungus-treated adults to sunlight, and especially to UV-B radiation that might affect activity of conidia applied on the mosquito's surface. METHODS AND RESULTS:Germination of Metarhizium anisopliae s.l. IP 46 conidia on SDAY m...

journal_title：Journal of applied microbiology

authors： Falvo ML,Pereira-Junior RA,Rodrigues J,López Lastra CC,García JJ,Fernandes ÉK,Luz C

更新日期：2016-12-01 00:00:00

abstract：AIMS:To quantify the ability of 136 lactic acid bacteria (LAB), isolated from wine, to produce histamine and to identify the bacteria responsible for histamine production in wine. METHODS AND RESULTS:A qualitative method based on pH changes in a plate assay was used to detect wine strains capable of producing high lev...

journal_title：Journal of applied microbiology

authors： Landete JM,Ferrer S,Pardo I

更新日期：2005-01-01 00:00:00

abstract：AIMS:To assess the applicability of the 16S-23S rDNA internal spacer regions (ISR) as targets for PCR detection of Azospirillum ssp. and the phytostimulatory plant growth-promoting rhizobacteria seed inoculant Azospirillum lipoferum CRT1 in soil. METHODS AND RESULTS:Primer sets were designed after sequence analysis of...

journal_title：Journal of applied microbiology

authors： Baudoin E,Couillerot O,Spaepen S,Moënne-Loccoz Y,Nazaret S

更新日期：2010-01-01 00:00:00

abstract：AIMS:Strains of Verocytotoxin-producing Escherichia coli (VTEC) from Scottish beef cattle on the same farm were isolated during four visits over a period of eight months. Characteristics of these strains were examined to allow comparisons with strains of VTEC associated with human infection. METHODS AND RESULTS:Strain...

journal_title：Journal of applied microbiology

authors： Jenkins C,Pearce MC,Chart H,Cheasty T,Willshaw GA,Gunn GJ,Dougan G,Smith HR,Synge BA,Frankel G

更新日期：2002-01-01 00:00:00

abstract：AIMS:To isolate an iron-reducing bacterium and examine its ability of Fe(III) oxide reduction and dechlorination. METHODS AND RESULTS:A fermentative facultative anaerobe, strain L17 isolated from subterranean sediment, can reduce Fe(III) oxides and carbon tetrachloride (CT). It was identified as Klebsiella pneumoniae ...

journal_title：Journal of applied microbiology

authors： Li XM,Zhou SG,Li FB,Wu CY,Zhuang L,Xu W,Liu L

更新日期：2009-01-01 00:00:00

abstract：AIMS:To develop a method for studying the microbial spoilage of water-in-oil emulsions and to use this to investigate (i) the intrinsic stability of water-in-oil formulations and (ii) Pseudomonas aeruginosa SP1-induced spoilage of a proprietary emulsion. METHODS AND RESULTS:Aliquots of test emulsion were placed into w...

journal_title：Journal of applied microbiology

authors： O'May GA,Allison DG,Gilbert P

更新日期：2004-01-01 00:00:00

abstract：AIMS:To monitor seasonal variations in the microbiology of maize silage and to determine whether the risk of fungal spoilage varies during whole-year storage. METHODS AND RESULTS:A continuous survey of 20 maize silage stacks was conducted over a period from three to 11 months after ensiling. Filamentous fungi, yeasts ...

journal_title：Journal of applied microbiology

authors： Storm IM,Kristensen NB,Raun BM,Smedsgaard J,Thrane U

更新日期：2010-09-01 00:00:00

abstract：:The survival and environmental spread of Salmonella bacteria from domestic toilets was examined in homes, where a family member had recently suffered an attack of salmonellosis. In four out of six households tested, Salmonella bacteria persisted in the biofilm material found under the recess of the toilet bowl rim whi...

journal_title：Journal of applied microbiology

authors： Barker J,Bloomfield SF

更新日期：2000-07-01 00:00:00

abstract：AIMS:The aim of this work was to evaluate the antiviral activities of Baccharis dracunculifolia (extract and essential oil), propolis and some isolated compounds (caffeic and cinnamic acids) against poliovirus type 1 (PV1) replication in HEp-2 cells. METHOD:Three different protocols (pre-, simultaneous and post-treatm...

journal_title：Journal of applied microbiology

authors： Búfalo MC,Figueiredo AS,de Sousa JP,Candeias JM,Bastos JK,Sforcin JM

更新日期：2009-11-01 00:00:00

abstract：AIMS:The aims of the project were threefold: to survey the use of disinfectants in the UK food industry; to assess the product and environmental microflora of selected food factories for the persistence of Listeria monocytogenes and Escherichia coli; and to determine the disinfectant resistance of any persistent strain...

journal_title：Journal of applied microbiology

authors： Holah JT,Taylor JH,Dawson DJ,Hall KE

更新日期：2002-01-01 00:00:00

abstract：AIMS:The aim of this study was to screen a chemical library consisting of over 1200 pharmacologically active, already approved off-patent compounds, to determine whether any of the compounds reduced or eliminated the invasion or intracellular replication phenotypes of Salmonella enterica serovar Typhimurium (S. Typhimu...

journal_title：Journal of applied microbiology

authors： Ridge Y,Landini P,Thompson A

更新日期：2018-09-01 00:00:00

abstract：:During the first half of the century, the majority of anthrax outbreaks in Canada occurred in the southern portions of Ontario and Quebec and were often associated with pastures contaminated by effluent from textile industries dealing with imported animal materials. In 1952, introduction of Federal regulations requiri...

journal_title：Journal of applied microbiology

authors： Dragon DC,Elkin BT,Nishi JS,Ellsworth TR

更新日期：1999-08-01 00:00:00

abstract：AIMS:Optimization of traditional processing of soybeans using response surface methodology (RSM) to achieve a minimum level of antinutritional factors (ANFs) in kinema. METHODS AND RESULTS:Central composite rotatable designs were used to optimize the processing stages of kinema preparation. In each stage, the linear o...

journal_title：Journal of applied microbiology

authors： Sharma A,Kumari S,Wongputtisin P,Nout MJ,Sarkar PK

更新日期：2015-07-01 00:00:00

abstract：AIMS:To determine if nisin F-loaded self-setting brushite cement could control the growth of Staphylococcus aureus in vivo. METHODS AND RESULTS:  Brushite cement was prepared by mixing equimolar concentrations of β-tricalcium phosphate and monocalcium phosphate monohydrate. Nisin F was added at 5·0, 2·5 and 1·0% (w/w)...

journal_title：Journal of applied microbiology

authors： van Staden AD,Brand AM,Dicks LM

更新日期：2012-04-01 00:00:00

abstract：AIMS:To characterize bacterial populations and their activities within a microbial fuel cell (MFC), using cultivation-independent and cultivation approaches. METHODS AND RESULTS:Electron microscopic observations showed that the fuel cell electrode had a microbial biofilm attached to its surface with loosely associated...

journal_title：Journal of applied microbiology

authors： Kim GT,Webster G,Wimpenny JW,Kim BH,Kim HJ,Weightman AJ

更新日期：2006-09-01 00:00:00

abstract：AIMS:The outer membrane porin protein (OMPP) of Bordetella bronchiseptica is an important adhesion factor and protective immunogen. The aim of this study was to verify the immunogenicity of recombinant OMPP and its protective efficacy against a lethal challenge with B. bronchiseptica in rabbits. METHODS AND RESULTS:So...

journal_title：Journal of applied microbiology

authors： Zhang H,Zhang H,Xiong B,Fan G,Cao Z

更新日期：2019-12-01 00:00:00

abstract：AIM:To evaluate the effect of NaCl, growth medium and temperature on the antimicrobial activity of bovine lactoferrin (LF) against Escherichia coli O157:H7 in the presence of different chelating agents. METHODS AND RESULTS:LF (32 mg ml(-1)) was tested against E. coli O157:H7 strain 3081 in Luria broth (LB) and All Pur...

journal_title：Journal of applied microbiology

authors： Al-Nabulsi AA,Holley RA

更新日期：2006-02-01 00:00:00