Adaptation of Pseudomonas aeruginosa ATCC 15442 to didecyldimethylammonium bromide induces changes in membrane fatty acid composition and in resistance of cells.

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：AIMS:The objective of this study was to determine antimicrobial activities of essential oils (EOs) against bovine respiratory disease (BRD) pathogens and nasopharyngeal commensal bacteria, as well as cytotoxicity in bovine turbinate (BT) cells in vitro. METHODS AND RESULTS:The chemical composition of 16 EOs was determ...

journal_title：Journal of applied microbiology

authors： Amat S,Baines D,Timsit E,Hallewell J,Alexander TW

更新日期：2019-06-01 00:00:00

abstract：AIMS:To study the genetic basis of C(4)-dicarboxylate transport (Dct) in relation to symbiotic nitrogen fixation in Mesorhizobium ciceri. METHODS AND RESULTS:A Tn5-induced mutant strain (TL16) of M. ciceri, unable to grow on C(4)-dicarboxylates, was isolated from the wild-type strain TAL 620. The mutant lacked activit...

journal_title：Journal of applied microbiology

authors： Gautam US,Jajoo A,Singh A,Chakrabartty PK,Das SK

更新日期：2007-11-01 00:00:00

abstract：AIMS:Root rot caused by a group of fungi is a serious disease in mulberry. This study aims to identify and characterize Rhizopus oryzae and other fungal species associated with root rot of mulberry in India. METHODS AND RESULTS:Rotted root samples were collected from the mulberry gardens from four states of Southern I...

journal_title：Journal of applied microbiology

authors： Gnanesh BN,Tejaswi A,Arunakumar GS,Supriya M,Manojkumar HB,Tewary P

更新日期：2020-12-04 00:00:00

abstract：AIM:To develop a reliable and simple method to produce safe fertilizers from human excreta using urea for sanitation of faeces. METHODS AND RESULTS:Urea was added to faecal matter (17% dry matter) at concentrations of 0.5-2% (w/w) and inactivation of Salmonella enterica subspecies 1 serovar Typhimurium (Salm. Typhimur...

journal_title：Journal of applied microbiology

authors： Nordin A,Ottoson JR,Vinnerås B

更新日期：2009-11-01 00:00:00

abstract：AIMS:The aim was to evaluate (i) the resistance of Escherichia coli BJ4 to citral in a buffer system as a function of citral concentration, treatment medium pH, storage time and initial inoculum size, (ii) the role of the sigma factor RpoS on citral resistance of E. coli, (iii) the role of the cell envelope damage in t...

journal_title：Journal of applied microbiology

authors： Somolinos M,García D,Condón S,Mackey B,Pagán R

更新日期：2010-06-01 00:00:00

abstract：AIMS:To establish the microbiological quality of cold ready-to-eat sliced meats and pâté from catering and retail premises, and investigate links hypothesized between foodborne Campylobacter infection and the consumption of cold sliced meats. METHODS AND RESULTS:A total of 4078 cold meat and pâté samples were collecte...

journal_title：Journal of applied microbiology

authors： Elson R,Burgess F,Little CL,Mitchell RT,Local Authorities Co-Ordinators of Regulatory Services and the Health Protection Agency.

更新日期：2004-01-01 00:00:00

abstract：AIMS:Tilletia controversa is an internationally quarantined pathogenic fungus that causes dwarf bunt of wheat and is similar to Tilletia caries in both teliospore morphology and genetic structure. This study developed a rapid and sensitive immunofluorescence method for differentiating the teliospores of T. controversa ...

journal_title：Journal of applied microbiology

authors： Gao L,Feng C,Li B,Liu T,Liu B,Chen W

更新日期：2015-02-01 00:00:00

abstract：AIMS:To analyse the morphological and ultrastructural effects of lipopeptides of cell-free liquid cultures from the antagonistic Bacillus subtilis strains, UMAF6614 and UMAF6639, on the cucurbit powdery mildew fungus, Podosphaera fusca, conidial germination. METHODS AND RESULTS:Butanolic extracts from cell-free supern...

journal_title：Journal of applied microbiology

authors： Romero D,de Vicente A,Olmos JL,Dávila JC,Pérez-García A

更新日期：2007-10-01 00:00:00

abstract：AIMS:The aims of this study were to develop a sensitive and more rapid detection of Propionibacterium acidipropionici DH42 in silage and rumen fluid samples, and to explore its 16S rRNA sequence-based phylogeny. METHODS AND RESULTS:Nested polymerase chain reaction (PCR) was used with DH42-specific primers dhb1 and dhb...

journal_title：Journal of applied microbiology

authors： Romanov MN,Bato RV,Yokoyama MT,Rust SR

更新日期：2004-01-01 00:00:00

abstract：AIMS:To isolate and characterize copper-resistant halophilic bacteria from the polluted Maruit Lake, Egypt and identify the role of plasmids in toxic metal resistance. METHODS AND RESULTS:We isolated strain MA2, showing high copper resistance up to the 1.5 mmol l(-1) concentration; it was also resistant to other metal...

journal_title：Journal of applied microbiology

authors： Osman O,Tanguichi H,Ikeda K,Park P,Tanabe-Hosoi S,Nagata S

更新日期：2010-04-01 00:00:00

abstract：AIMS:To determine the reliable combination of protocols for specific detection and identification of R. solanacearum race 3 biovar 2 (R3bv2) through a comprehensive comparison among currently available techniques. METHODS AND RESULTS:Sensitivity and specificity of the conventional isolation, bioassay, serological assa...

journal_title：Journal of applied microbiology

authors： Li X,Nie J,Hammill DL,Smith D,Xu H,De Boer SH

更新日期：2014-10-01 00:00:00

abstract：AIMS:The goals of this study were to determine if β-acid from hops (Humulus lupulus L.) could be used to control fructan fermentation by equine hindgut micro-organisms, and to verify the antimicrobial mode of action on Streptococcus bovis, which has been implicated in fructan fermentation, hindgut acidosis and pasture-...

journal_title：Journal of applied microbiology

authors： Harlow BE,Lawrence LM,Kagan IA,Flythe MD

更新日期：2014-08-01 00:00:00

abstract：AIMS:To investigate the influence of avilamycin (AVM) administration and its subsequent withdrawal on the emergence and disappearance of AVM-resistant enterococci in the intestine of broiler chickens. METHODS AND RESULTS:Five chicks each of C, L and H groups were given the basal diet, the basal diet supplemented with ...

journal_title：Journal of applied microbiology

authors： Katsunuma Y,Hanazumi M,Fujisaki H,Minato H,Hashimoto Y,Yonemochi C

更新日期：2007-04-01 00:00:00

abstract：AIM:This study focuses on investigating the molecular and physiological characteristics of Prevotella intermedia after molecular oxygen exposure (MOE) and the effect on drug susceptibility patterns. METHODS AND RESULTS:Samples of P. intermedia were used as parent strains: ATCC25611 and four clinical isolates. Strains ...

journal_title：Journal of applied microbiology

authors： dos Santos SG,Diniz CG,da Silva VL,Souza NC,de Lima FL,Bomfim MR,de Carvalho MA,Farias LM

更新日期：2007-10-01 00:00:00

abstract：AIMS:The application of essential oils (EOs) and their components as food preservatives is promising but requires a deeper understanding of their mechanisms of action. This study aims to evaluate the effects of thyme EO, carvacrol, citral and 2-(E)-hexenal, on whole-genome gene expression (the transcriptome), as well a...

journal_title：Journal of applied microbiology

authors： Siroli L,Braschi G,de Jong A,Kok J,Patrignani F,Lanciotti R

更新日期：2018-11-01 00:00:00

abstract：AIMS:Utilization of silage in livestock farming is expected to increase in developing countries in the tropical and subtropical parts of the world. The aim of this study was to investigate the influence of nitrogen fertilization on the chemical composition of herbage, ensiling process and silage quality, and to contrib...

journal_title：Journal of applied microbiology

authors： Namihira T,Shinzato N,Akamine H,Maekawa H,Matsui T

更新日期：2010-06-01 00:00:00

abstract：AIMS:A batch chlorination system was optimized for on-site wastewater treatment and reuse system (OWRS) and its efficiency was evaluated for reducing viruses, protozoa, bacteria and antimicrobial resistance in cold and warm seasons. METHODS AND RESULTS:The OWRS performance in reducing microbial contaminants was determ...

journal_title：Journal of applied microbiology

authors： Park E,Mancl KM,Tuovinen OH,Bisesi MS,Lee J

更新日期：2016-12-01 00:00:00

abstract：:The influence of growth phase on the evolution of cellular fatty acids (CFA) and survival of Sinorhizobium and Bradyrhizobium during desiccation and storage at different levels of relative humidity (R. H.) was studied. Lactobacillic, cis vaccenic and palmitic acids were the major fatty acids of S. meliloti RCR 2011, B...

journal_title：Journal of applied microbiology

authors： Boumahdi M,Mary P,Hornez J

更新日期：1999-10-01 00:00:00

abstract：AIMS:To investigate the prevalence, seasonality and genotype distribution of human noroviruses (NoVs) in wastewater in Japan. METHODS AND RESULTS:Influent and effluent water samples were collected monthly for a year from a wastewater treatment plant and examined for the presence of genogroups I and II (GI and GII) NoV...

journal_title：Journal of applied microbiology

authors： Kitajima M,Haramoto E,Phanuwan C,Katayama H,Furumai H

更新日期：2012-03-01 00:00:00

abstract：AIM:Shiga toxin-producing Escherichia coli (STEC) cause bloody diarrhoea, kidney failure and occasionally death. However, identifying the source of infection caused by STEC other than serogroup O157 is hampered by the availability of sensitive methods for detecting these pathogens. In this study, we developed novel too...

journal_title：Journal of applied microbiology

authors： Kirchner M,Sayers E,Cawthraw S,Duggett N,Gosling R,Jenkins C,Dallman TJ,Mueller-Doblies D,Anjum MF

更新日期：2019-09-01 00:00:00

abstract：AIMS:To identify aerobic mesophilic bacteria isolated from coreboard, kitchen roll paper and food packaging boards containing recycled fibres and to create a rapid fingerprint-based database for their identification. METHODS AND RESULTS:A total of 197 isolates and 20 relevant type strains were characterized by automat...

journal_title：Journal of applied microbiology

authors： Suihko ML,Stackebrandt E

更新日期：2003-01-01 00:00:00

abstract：AIMS:To develop and evaluate cross-priming amplification (CPA) combined with immuno-blotting for the detection of coagulase-positive Staphylococci including Staphylococcus aureus. METHODS AND RESULTS:Twenty-four sets of cross and detection primers were designed according to four sequences of coagulase gene in Staph. a...

journal_title：Journal of applied microbiology

authors： Qiao B,Cui JY,Sun L,Yang S,Zhao YL

更新日期：2015-07-01 00:00:00

abstract：AIMS:The chitinolytic activity of an actinomycete, isolated from a tropical acidic ferrasol (FAO) under cerrado (savanna) vegetation, is reported. METHODS AND RESULTS:Selection of the strain was based on spot inoculation on solid colloidal chitin medium. The use of chemotaxonomic, morphological and physiological proce...

journal_title：Journal of applied microbiology

authors： Gomes RC,Sêmedo LT,Soares RM,Linhares LF,Ulhoa CJ,Alviano CS,Coelho RR

更新日期：2001-04-01 00:00:00

abstract：AIMS:Chlamydia trachomatis and herpes simplex virus (HSV) are the most prevalent bacterial and viral sexually transmitted infections. Due to the chronic nature of their infections, they are able to interact with titanium-dioxide (TiO2 ) nanoparticles (NPs) applied as food additives or drug delivery vehicles. The aim of...

journal_title：Journal of applied microbiology

authors： Bogdanov A,Janovák L,Lantos I,Endrész V,Sebők D,Szabó T,Dékány I,Deák J,Rázga Z,Burián K,Virok DP

更新日期：2017-11-01 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:To study the effect of the type of antibiotic used in medicated diets against pathogens and the feeding level on the microbial biodiversity in the rabbit caecum. METHODS AND RESULTS:Three groups of eight does were given a diet unsupplemented (NAB) or with 100 ppm of bacitracin (BAC) or tiamulin (TIA). Litter size...

journal_title：Journal of applied microbiology

authors： Abecia L,Fondevila M,Balcells J,Lobley GE,McEwan NR

更新日期：2007-10-01 00:00:00

abstract：:This review is an account of experiences of two research teams (from Italy to Spain); the leading idea is the following: yeasts represent valuable sources in food science and microbiology and are a kind of food factories, because of the potentiality of whole cells or for their produced compounds. This review covers th...

journal_title：Journal of applied microbiology

authors： Arevalo-Villena M,Briones-Perez A,Corbo MR,Sinigaglia M,Bevilacqua A

更新日期：2017-12-01 00:00:00

abstract：AIM:Identification and enumeration of foodborne pathogens in food stuffs are valuable concerns. In the present study, starch-blood-egg yolk-polymyxin B-trimethoprim-ceftazidime (SBYPTC) agar was established to isolate and specify the number of Bacillus cereus in food products. METHODS AND RESULTS:The effectiveness of ...

journal_title：Journal of applied microbiology

authors： Talahmeh N,Abu-Rumeileh S,Al-Razem F

更新日期：2020-05-01 00:00:00

abstract：AIMS:The objective of the study was to compare ultraviolet (u.v.) inactivation kinetics of indigenous aerobic spores in surface water with their laboratory-cultured spore isolates and to investigate the relationship between physicochemical characteristics and u.v. inactivation kinetics of spore isolates. METHODS AND R...

journal_title：Journal of applied microbiology

authors： Mamane-Gravetz H,Linden KG

更新日期：2005-01-01 00:00:00