Green synthesis of silver nanoparticles using canthaxanthin from Dietzia maris AURCCBT01 and their cytotoxic properties against human keratinocyte cell line.

abstract：:The effect of divalent cations on the inactivation of Escherichia coli by high hydrostatic pressure was investigated. The presence of 0.5 mmol l-1 of CaCl2, MgCl2, MnCl2 and FeCl2 reduced pressure inactivation of E. coli MG1655, while 0.5 mmol l-1 of ZnCl2, NiCl2, CuCl2 and CoCl2 increased inactivation. Baroprotection...

journal_title：Journal of applied microbiology

authors： Hauben KJ,Bernaerts K,Michiels CW

更新日期：1998-10-01 00:00:00

abstract：AIM:To determine if disinfecting footbaths in the food industry were contaminated with bacteria and to characterize some of the bacteria present. METHODS AND RESULTS:Bacterial strains were isolated from disinfecting footbaths containing TEGO 103G (amphoteric disinfectant) or TP-99 (alkyl amino acetate-based disinfecta...

journal_title：Journal of applied microbiology

authors： Langsrud S,Møretrø T,Sundheim G

更新日期：2003-01-01 00:00:00

abstract：AIMS:In China, apple production areas are largely from the coastal to inland areas and across varied climate zones. However, the relationship among soil micro-organisms, environmental factors and fruit quality has not been clearly confirmed in orchards. Here we attempted to identify the variation of soil bacteria in th...

journal_title：Journal of applied microbiology

authors： Chai X,Yang Y,Wang X,Hao P,Wang L,Wu T,Zhang X,Xu X,Han Z,Wang Y

更新日期：2020-10-04 00:00:00

abstract：AIMS:The environmental pathogen Streptococcus uberis causes intramammary infections in dairy cows. Because biofilm growth might contribute to Strep. uberis mastitis, we conducted a biological screen to identify genes potentially involved in the regulation of biofilm growth. METHODS AND RESULTS:By screening a transposo...

journal_title：Journal of applied microbiology

authors： Salomäki T,Karonen T,Siljamäki P,Savijoki K,Nyman TA,Varmanen P,Iivanainen A

更新日期：2015-01-01 00:00:00

abstract：AIMS:Cloning and expression of a new cry1Ia-type gene of Bacillus thuringiensis. METHODS AND RESULTS:PCR amplification, using gene cry1I-specific primers revealed the presence of such a gene in the strain BNS3 of Bacillus thuringiensis subsp. kurstaki. The cloning and sequencing from BNS3 of the cry1Ia-type gene, call...

journal_title：Journal of applied microbiology

authors： Tounsi S,Zouari N,Jaoua S

更新日期：2003-01-01 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:The minimum inhibitory concentration (MIC) of oregano essential oil (OEO) and two of its principle components, i.e. thymol and carvacrol, against Pseudomonas aeruginosa and Staphylococcus aureus was assessed by using an innovative technique. The mechanism of action of the above substances was also investigated. M...

journal_title：Journal of applied microbiology

authors： Lambert RJ,Skandamis PN,Coote PJ,Nychas GJ

更新日期：2001-09-01 00:00:00

abstract：AIMS:To assess frequencies of the Aspergillus flavus atoxigenic vegetative compatibility group (VCG) YV36, to which the biocontrol agent AF36 belongs, in maize-growing regions of Mexico. METHODS AND RESULTS:Over 3500 A. flavus isolates recovered from maize agroecosystems in four states of Mexico during 2005 through 20...

journal_title：Journal of applied microbiology

authors： Ortega-Beltran A,Grubisha LC,Callicott KA,Cotty PJ

更新日期：2016-04-01 00:00:00

abstract：:Cerein 7 is a peptidic antibiotic produced by Bacillus cereus Bc7 (CECT 5148) at the end of exponential growth but before sporulation onset. Cerein 7 has a broad spectrum of antibacterial activity against Gram-positive bacteria, but it is inactive against Gram-negative bacteria. The sequence of its amino-terminal end ...

journal_title：Journal of applied microbiology

authors： Oscáriz JC,Pisabarro AG

更新日期：2000-08-01 00:00:00

abstract：AIMS:The study established the inactivation kinetic parameters of an Acanthamoeba cyst isolate subjected to heating and chlorination. METHODS AND RESULTS:A strain of Acanthamoeba was isolated and purified from an area surrounding a pilot food plant. Mature cysts (14 days) were subjected to heat inactivation studies at...

journal_title：Journal of applied microbiology

authors： Gabriel AA,Panaligan DC

更新日期：2020-08-01 00:00:00

abstract：AIMS:(i) To analyse the increase in calcium ion uptake caused by several cationic dyes on Candida albicans, (ii) to postulate a mechanism, (iii) to define the effects of Zn ions on the phenomenon, and (iv) to propose the use of the dyes or their derivatives against C. albicans. METHODS AND RESULTS:Cells were grown in ...

journal_title：Journal of applied microbiology

authors： Calahorra M,Sánchez NS,Peña A

更新日期：2018-08-28 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:To develop a safe, effective and convenient vaccine for the prevention of highly pathogenic avian influenza (HPAI), we have successfully constructed a recombinant lactobacillus (LDL17-pH) that expresses the foreign HPAI protein, haemagglutinin 1 (HA1 ). METHODS AND RESULTS:The mucosal and systemic immune response...

journal_title：Journal of applied microbiology

authors： Wang Z,Yu Q,Fu J,Liang J,Yang Q

更新日期：2013-12-01 00:00:00

abstract：:Members of the genus Nocardiopsis are an ecologically versatile and biotechnologically important group of Actinomycetes. Most of the isolates are halotolerant or halophilic and they prevail in soils, marine environments or hypersaline locations. To aid their survival under these conditions, they mainly produce extremo...

journal_title：Journal of applied microbiology

authors： Bennur T,Ravi Kumar A,Zinjarde SS,Javdekar V

更新日期：2016-01-01 00:00:00

abstract：AIMS:This study evaluated the microbiological quality and safety of minimally processed parsley sold in southeastern Brazilian food markets. METHODS AND RESULTS:One hundred samples were submitted to the enumeration of Enterobacteriaceae by plating on MacConkey agar. Colonies of Enterobacteriaceae were randomly selecte...

journal_title：Journal of applied microbiology

authors： Finger JAFF,Maffei DF,Dias M,Mendes MA,Pinto UM

更新日期：2020-11-19 00:00:00

abstract：AIMS:To characterize atrazine-degrading potential of bacterial communities enriched from agrochemical factory soil by analysing diversity and organization of catabolic genes. METHODS AND RESULTS:The bacterial communities enriched from three different sites of varying atrazine contamination mineralized 65-80% of (14) C...

journal_title：Journal of applied microbiology

authors： Udiković-Kolić N,Hršak D,Devers M,Klepac-Ceraj V,Petrić I,Martin-Laurent F

更新日期：2010-07-01 00:00:00

abstract：AIMS:This study was to investigate and to characterize methicillin-resistant coagulase-positive staphylococci (MRCoPS) harboring in dogs and people associated with dogs in Thailand. METHODS AND RESULTS:Staphylococci were collected from 100 dogs, 100 dog owners, 200 small animal veterinarians and 100 people without pet...

journal_title：Journal of applied microbiology

authors： Chanchaithong P,Perreten V,Schwendener S,Tribuddharat C,Chongthaleong A,Niyomtham W,Prapasarakul N

更新日期：2014-08-01 00:00:00

abstract：AIM:To evaluate changes in the resident microbial population in the cranial vaginal mucosa induced by a progesterone-releasing intravaginal device (PRID) compared to the vaginal microbiota of cows with reproductive disorders. METHODS AND RESULTS:Vaginal discharge was evaluated by clinical examination and a Vaginitis D...

journal_title：Journal of applied microbiology

authors： Gonzalez Moreno C,Fontana C,Cocconcelli PS,Callegari ML,Otero MC

更新日期：2016-11-01 00:00:00

abstract：AIMS:The aim of this study was to detect the production of three kinds of quorum sensing (QS) signal molecules, i.e. the N-acyl-homoserine lactone (AHL), the autoinducer-2 (AI-2) and the cholerae autoinducer-1-like (CAI-1-like) molecules in 25 Vibrionaceae strains. METHODS AND RESULTS:The QS signal molecules in 25 Vib...

journal_title：Journal of applied microbiology

authors： Yang Q,Han Y,Zhang XH

更新日期：2011-06-01 00:00:00

abstract：AIMS:To estimate the efficacy of specific egg yolk immunoglobulin (IgY) for the treatment of lipopolysaccharide (LPS)-induced endotoxemia using a mouse model. METHODS AND RESULTS:Specific IgY was obtained from the yolk of hens immunized with formaldehyde-killed Escherichia coli O111 and showed a high binding activity ...

journal_title：Journal of applied microbiology

authors： Zhen YH,Fang R,Ding C,Jin LJ,Li XY,Diao YP,Shu XH,Ma XC,Xu YP

更新日期：2011-12-01 00:00:00

abstract：AIMS:Enzyme substrates based on 4-methylumbelliferone are widely used for the detection of Escherichia coli and enterococci in water, by detection of beta-glucuronidase and beta-glucosidase activity respectively. This study aimed to synthesize and evaluate novel umbelliferone-based substrates with improved sensitivity ...

journal_title：Journal of applied microbiology

authors： Perry JD,James AL,Morris KA,Oliver M,Chilvers KF,Reed RH,Gould FK

更新日期：2006-11-01 00:00:00

abstract：AIMS:To study the potential apoptosis effects of cytotoxic marine bacterial metabolites on human HeLa cell line. METHODS AND RESULTS:After HeLa cells were routinely cultured, tetrazolium-based colorimetric assay for cytotoxicity was performed to screen the marine bacteria extracts showing 12 strains active. To find th...

journal_title：Journal of applied microbiology

authors： Lin J,Yan XJ,Zheng L,Ma HH,Chen HM

更新日期：2005-01-01 00:00:00

abstract：AIMS:To define the role of the bacterial strains LR1 and LR3 in the Rhodella cell destruction caused by Cytophaga sp.LR2. METHODS AND RESULTS:The bacteria were obtained from algal culture with destruction. They were isolated in pure culture and tested for biochemical activities using Polymicrotest. The ability of bact...

journal_title：Journal of applied microbiology

authors： Toncheva-Panova TG,Ivanova JG

更新日期：2002-01-01 00:00:00

abstract：AIMS:To identify and characterize the main contaminant yeast species detected in fuel-ethanol production plants in Northeast region of Brazil by using molecular methods. METHODS AND RESULTS:Total DNA from yeast colonies isolated from the fermentation must of industrial alcohol plants was submitted to PCR fingerprintin...

journal_title：Journal of applied microbiology

authors： de Souza Liberal AT,Basílio AC,do Monte Resende A,Brasileiro BT,da Silva-Filho EA,de Morais JO,Simões DA,de Morais MA Jr

更新日期：2007-02-01 00:00:00

abstract：:The distribution of micro-organisms in mature Serra, a traditional Portuguese cheese made from unpasteurised ewes' milk without added starter culture, was examined by light microscopy and electron microscopy. Four populations of micro-organisms were recognized according to their position within the cheese: (i) those p...

journal_title：Journal of applied microbiology

authors： Parker ML,Gunning PA,Macedo AC,Malcata FX,Brocklehurst TF

更新日期：1998-04-01 00:00:00

abstract：AIMS:Evaluation of the efficiency of peracetic acid in the disinfection of wastewater in a large treatment plant. METHODS AND RESULTS:Over a period of 18 months 30 sample collections were made, each consisting of three samples taken from: raw incoming sewage, secondary effluent (after 10-12 h) and secondary effluent d...

journal_title：Journal of applied microbiology

authors： Stampi S,De Luca G,Zanetti F

更新日期：2001-11-01 00:00:00

abstract：AIM:Campylobacter species are significantly implicated in human gastrointestinal infections. Of 20 species of Campylobacter, C. jejuni, C. coli and C. lari have been considered as the most important causative agents of human infections. In order to better understand the occurrence and epidemiology of these thermophilic...

journal_title：Journal of applied microbiology

authors： Khan IU,Edge TA

更新日期：2007-12-01 00:00:00

abstract：AIM:To assess Pediococcus acidilactici as a dietary supplement for on-growing red tilapia (Oreochromis niloticus). METHODS AND RESULTS:Tilapia were fed either a control diet or control diet supplemented with Ped. acidilactici at 10(7) CFU g(-1) for 32 days. Ped. acidilactici colonized the intestinal tract and signific...

journal_title：Journal of applied microbiology

authors： Ferguson RM,Merrifield DL,Harper GM,Rawling MD,Mustafa S,Picchietti S,Balcázar JL,Davies SJ

更新日期：2010-09-01 00:00:00

abstract：AIMS:To characterize the bioemulsifier produced by a nonfluorescent strain of Pseudomonas putida isolated from a polluted sediment and to determine the influence of pH, temperature, media composition, and carbon and nitrogen source on growth and emulsifying activity. METHODS AND RESULTS:Different indexes were employed...

journal_title：Journal of applied microbiology

authors： Bonilla M,Olivaro C,Corona M,Vazquez A,Soubes M

更新日期：2005-01-01 00:00:00

abstract：AIMS:To investigate the genetic basis of Cr(VI) resistance and its reduction to Cr(III) in indigenous bacteria isolated from tannery effluent. METHODS AND RESULTS:Four bacteria resistant to high Cr(VI) levels were isolated and identified as Bacillus spp. Their Cr(VI) reduction ability was tested. To assess the genetic...

journal_title：Journal of applied microbiology

authors： Verma T,Garg SK,Ramteke PW

更新日期：2009-11-01 00:00:00