Purification and structural characterization of bacillomycin F produced by a bacterial honey isolate active against Byssochlamys fulva H25.

abstract：AIMS:This study aimed to evaluate the effects of three Bacillus probiotics on Salmonella Typhimurium, and interleukin-8 (IL-8) gene expression in the co-culture of the Bacillus and the pathogen in vitro. METHODS AND RESULTS:Bacillus subtilis, Bacillus indicus and Bacillus coagulans were initially turned to spore and h...

journal_title：Journal of applied microbiology

authors： Kawarizadeh A,Pourmontaseri M,Farzaneh M,Hosseinzadeh S,Ghaemi M,Tabatabaei M,Pourmontaseri Z,Pirnia MM

更新日期：2020-10-15 00:00:00

abstract：AIMS:To generate continuous minimum inhibitory concentration (MIC) data that describes the discrete nature of experimentally derived population MIC data. METHODS AND RESULTS:A logistic model was fitted to experimentally derived MIC population cumulative distributions from clinical isolates of Haemophilus influenzae, M...

journal_title：Journal of applied microbiology

authors： Lambert RJ,Lambert R

更新日期：2006-05-01 00:00:00

abstract：:Twenty-nine Lactococcus lactis isolates from one traditional 24 h-old Pecorino Sardo cheese were characterized phenotypically, technologically and genotypically in order to assess the biodiversity within this wild microbial population. Two DNA-based techniques, plasmid profiling and PFGE, were used for the genetic typ...

journal_title：Journal of applied microbiology

authors： Mannu L,Paba A,Pes M,Scintu MF

更新日期：2000-08-01 00:00:00

abstract：AIMS:Further investigations of the novel biological functions of SodA in Salmonella enterica serovar typhimurium (Salm. typhimurium). METHODS AND RESULTS:A deletion mutant of sodA in Salm. typhimurium was constructed and its biological characteristics were analysed. More specifically, the roles of superoxide dismutase...

journal_title：Journal of applied microbiology

authors： Wang Y,Yi L,Zhang J,Sun L,Wen W,Zhang C,Wang S

更新日期：2018-11-01 00:00:00

abstract：AIMS:The potential use of bifidobacteria as indicators for faecal contamination was studied along a sheep meat production and processing chain. The levels of bifidobacteria were compared with those of Escherichia coli. Total viable counts were followed along the chain (244 samples). METHODS AND RESULTS:Forty-three per...

journal_title：Journal of applied microbiology

authors： Delcenserie V,Loncaric D,Bonaparte C,Upmann M,China B,Daube G,Gavini F

更新日期：2008-01-01 00:00:00

abstract：AIMS:To determine the mathematical kinetic rates and mechanisms of acclimated perchlorate (ClO)-reducing microbial cultures by incorporating a term to relate the inhibitory effect of high salinity during biological reduction of concentrated perchlorate solutions. METHODS AND RESULTS:Salt toxicity associated with the b...

journal_title：Journal of applied microbiology

authors： Park C,Marchand EA

更新日期：2006-07-01 00:00:00

abstract：AIMS:To investigate the genetic determinates for conjugated linolenic acid (CLNA) production in Lactobacillus plantarum ZS2058, a high CLNA producer. METHODS AND RESULTS:After culturing with α-linolenic acid (ALA) in the medium, the fatty acid compositions of supernatant fluid and cell pellets were analysed via GC-MS....

journal_title：Journal of applied microbiology

authors： Yang B,Chen H,Gao H,Ren Q,Zhang H,Chen W

更新日期：2020-01-01 00:00:00

abstract：AIMS:The present study was aimed at finding the optimal conditions for immobilization of Bacillus licheniformis KBR6 cells in calcium-alginate (Ca-alginate) beads and determining the operational stability during the production of tannin-acyl-hydrolase (tannase) under semicontinous cultivation. METHODS AND RESULTS:The ...

journal_title：Journal of applied microbiology

authors： Mohapatra PK,Mondal KC,Pati BR

更新日期：2007-06-01 00:00:00

abstract：AIM:The aim of this study was to characterize the microbial community involved in anaerobic degradation of petroleum hydrocarbon under low- and moderate-temperature conditions. METHODS AND RESULTS:Sulfate-reducing enrichment cultures growing on crude oil and p-xylene were established at low and moderate temperatures. ...

journal_title：Journal of applied microbiology

authors： Higashioka Y,Kojima H,Fukui M

更新日期：2011-01-01 00:00:00

abstract：AIMS:This study was applied to evaluate the usefulness of a high-throughput sample preparation protocol prior to the application of quantitative real-time PCR (qPCR) for the early diagnosis of bloodstream and pyogenic infections in humans and animals compared to matrix-assisted laser desorption ionization-time of fligh...

journal_title：Journal of applied microbiology

authors： Abd El-Aziz NK,Gharib AA,Mohamed EAA,Hussein AH

更新日期：2020-10-18 00:00:00

abstract：AIMS:To enhance the recovery of f(2) bacteriophage and poliovirus by an established method based on the adsorption to and elution from positively-charged Al(OH)(3)-treated silica gel. METHODS AND RESULTS:Polyaluminum Chloride (PAC) was added to water samples to neutralize the negatively charged materials, which can re...

journal_title：Journal of applied microbiology

authors： Zhang X,Zhao Z,Shen Z,Wang XW,Guo J,Jin M,Wang J,Qiu Z,Li JW

更新日期：2009-02-01 00:00:00

abstract：:The survival of Bacteroides thetaiotaomicron strain BTX under rumen-simulating conditions was studied. Strain BTX is a recombinant variant of strain 5482 engineered for the production of high levels of xylanase, an enzyme important in the degradation of hemicellulose. Strain BTX was not inhibited by compounds present ...

journal_title：Journal of applied microbiology

authors： Cotta MA,Whitehead TR,Rasmussen MA

更新日期：1997-06-01 00:00:00

abstract：AIMS:The aim was to isolate, identify and characterize yeasts present in rumen fluid and to select strains showing potential as probiotics. METHODS AND RESULTS:Rumen fluid was sampled from 4 herds of dairy and beef cattle and 77 yeast isolates were identified. Initial screening was based on the capacity to maintain vi...

journal_title：Journal of applied microbiology

authors： Fernandes T,Carvalho BF,Mantovani HC,Schwan RF,Ávila CLS

更新日期：2019-09-01 00:00:00

abstract：AIMS:To investigate the sort and the origin of the contamination of a packed fruit juice. METHODS AND RESULTS:Fifty-eight yeast isolates were collected in a survey of two different visits to a carbonated orange juice factory. In each visit, samples were collected, six times, from seven points in the production chain. ...

journal_title：Journal of applied microbiology

authors： Pina C,Teixeiró P,Leite P,Villa M,Belloch C,Brito L

更新日期：2005-01-01 00:00:00

abstract：AIMS:Adenosine triphosphate (ATP) during the enzymatic production of glutathione is necessary. In this study, our aims were to investigate the reason for low glutathione production in Escherichia coli coupled with an ATP regeneration system and to develop a new strategy to improve the system. METHODS AND RESULTS:Gluta...

journal_title：Journal of applied microbiology

authors： Liao X,Deng T,Zhu Y,Du G,Chen J

更新日期：2008-02-01 00:00:00

abstract：:A number of bacterial strains used for meat fermentations were screened for proteolytic activity. A strain of Micrococcus which was found to be proteolytic was evaluated for the effects of environmental conditions on its proteolytic activity against pork myofibrillar proteins using response surface methodology. Three ...

journal_title：Journal of applied microbiology

authors： Kenneally PM,Fransen NG,Grau H,O'Neill EE,Arendt EK

更新日期：1999-12-01 00:00:00

abstract：AIMS:To investigate Pseudomonas aeruginosa isolates from a hospital wastewater treatment plant (HWTP), focusing on enzyme-based mechanisms of β-lactams resistance and the genetic relatedness among isolates. METHODS AND RESULTS:Forty-one Ps. aeruginosa strains recovered from a HWTP were identified by amplification of 1...

journal_title：Journal of applied microbiology

authors： Miranda CC,de Filippis I,Pinto LH,Coelho-Souza T,Bianco K,Cacci LC,Picão RC,Clementino MM

更新日期：2015-06-01 00:00:00

abstract：AIM:This study was performed to isolate and characterize novel antifungal lipopeptide from Bacillus cereus. METHODS AND RESULTS:Elucidation of its chemical structure was carried out by electrospray ionization mass spectra (ESI-MS) and Fourier transform infrared spectroscopy (FT-IR). The compound is a cyclic heptapepti...

journal_title：Journal of applied microbiology

authors： Ajesh K,Sudarslal S,Arunan C,Sreejith K

更新日期：2013-12-01 00:00:00

abstract：AIMS:The purpose of this study was to evaluate the effects of altered environmental conditions on the persistence of Francisella tularensis bacteria and Venezuelan equine encephalitis virus (VEEV), on two material types. METHODS AND RESULTS:Francisella tularensis (F.t.) and VEEV were inoculated (c. 1 × 108 colony-form...

journal_title：Journal of applied microbiology

authors： Richter WR,Sunderman MM,Wendling MQS,Serre S,Mickelsen L,Rupert R,Wood J,Choi Y,Willenberg Z,Calfee MW

更新日期：2020-04-01 00:00:00

abstract：AIM:This study examined the antifungal activity of the combination of tyrosol and farnesol against Candida albicans and Candida glabrata in the planktonic state or forming biofilms. METHODS AND RESULTS:The effect of drug association against Candida planktonic cells was assessed by the fractional inhibitory concentrati...

journal_title：Journal of applied microbiology

authors： Monteiro DR,Arias LS,Fernandes RA,Deszo da Silva LF,de Castilho MOVF,da Rosa TO,Vieira APM,Straioto FG,Barbosa DB,Delbem ACB

更新日期：2017-08-01 00:00:00

abstract：AIMS:To characterize airborne virus-like particles isolated from two cheese production plants in order to reveal their complexity in terms of viral communities and microbial genes potentially mobilized by viruses. METHODS AND RESULTS:Airborne virus-like particles have been isolated from Grana Padano and Gorgonzola PDO...

journal_title：Journal of applied microbiology

authors： Colombo S,Arioli S,Gargari G,Neri E,Della Scala G,Mora D

更新日期：2018-11-01 00:00:00

abstract：AIM:To determine the composition and diversity of the microbiota associated to Crassostrea sikamea treated during 30 days with Streptomyces strains N7 and RL8. METHODS AND RESULTS:DNA was extracted from oysters followed by 16S rRNA gene amplification and pyrosequencing. The highest and lowest species diversity richnes...

journal_title：Journal of applied microbiology

authors： García Bernal M,Trabal Fernández N,Saucedo Lastra PE,Medina Marrero R,Mazón-Suástegui JM

更新日期：2017-03-01 00:00:00

abstract：:Grab samples of drinking water collected from reservoirs and from creeks flowing over pristine land, farmland or land having mixed use were analysed for their physicochemical and microbiological characteristics. A significant difference between sites for conductivity and sites for pH was noted using a two-way ANOVA. N...

journal_title：Journal of applied microbiology

authors： Thurman R,Faulkner B,Veal D,Cramer G,Meiklejohn M

更新日期：1998-04-01 00:00:00

abstract：AIMS:Our main interest is to check if programmed cell death (PCD) can occur in prokaryotic algae and if the morphological and biochemical features of PCD are conserved. METHODS AND RESULTS:Using TUNEL labelling, fluorescence and light microscopy and DNA gel electrophoresis, we found that cell death with features simil...

journal_title：Journal of applied microbiology

authors： Ning SB,Guo HL,Wang L,Song YC

更新日期：2002-01-01 00:00:00

abstract：:The effect of electroporation (very short duration pulses of high voltage electricity) on the viability of Giardia cysts and Cryptosporidium oocysts, and on the viability of these organisms in the presence of free chlorine, combined chlorine, hydrogen peroxide and potassium permanganate, was examined. While electropor...

journal_title：Journal of applied microbiology

authors： Haas CN,Aturaliye D

更新日期：1999-06-01 00:00:00

abstract：AIMS:The ComPath project is a pan-European programme dedicated to the monitoring of antimicrobial susceptibility of pathogens from diseased dogs and cats using standardized methods and centralized minimum inhibitory concentration (MIC) determination. Here, the susceptibility of major pathogens is reported from antimicr...

journal_title：Journal of applied microbiology

authors： Ludwig C,de Jong A,Moyaert H,El Garch F,Janes R,Klein U,Morrissey I,Thiry J,Youala M

更新日期：2016-11-01 00:00:00

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 species-specific monitoring techniques for rapid detection of Bacteroides and Parabacteroides inhabiting the mouse intestine by fluorescence in situ hybridization. METHODS AND RESULTS:The specificity of oligonucleotide probes was evaluated by fluorescence whole-cell hybridization. Oligonucleotide probe...

journal_title：Journal of applied microbiology

authors： Momose Y,Park SH,Miyamoto Y,Itoh K

更新日期：2011-07-01 00:00:00

abstract：AIMS:The purposes were to evaluate the detection of low levels of Campylobacter in water by dead-end ultrafiltration (DEUF) to determine the sensitivity and suitability for use under field condition. METHODS AND RESULTS:The DEUF technique followed by detection according to ISO 10272 was tested on artificially and natu...

journal_title：Journal of applied microbiology

authors： Ferrari S,Frosth S,Svensson L,Fernström LL,Skarin H,Hansson I

更新日期：2019-10-01 00:00:00

abstract：AIMS:Lactic acid bacteria (LAB) were isolated and sequenced from the faeces of healthy dogs. Five of these strains were selected and further characterized to clarify the potential of these strains as probiotics for canine. METHODS AND RESULTS:LAB were found in 67% (14/21) of the canine faeces samples when plated on La...

journal_title：Journal of applied microbiology

authors： Beasley SS,Manninen TJ,Saris PE

更新日期：2006-07-01 00:00:00