Kinetics and effects of trace elements and electron complexes on 2-keto-4-methylthiobutyric acid-dependent biosynthesis of ethylene in soil.

abstract：UNLABELLED:Most plant species are colonized by endophytic bacteria. Despite their importance for plant health and growth, the response of these bacteria to grassland management regimes is still not understood. Hence, we investigated the bacterial community structure in three agricultural important grass species Dactyli...

journal_title：Letters in applied microbiology

authors： Wemheuer F,Wemheuer B,Kretzschmar D,Pfeiffer B,Herzog S,Daniel R,Vidal S

更新日期：2016-04-01 00:00:00

abstract：AIMS:The current standard culture methods are unable to detect nongrowing bacteria and, thus, might not be sufficient for precise monitoring of the microbiological quality of waters. The use of a molecular method such as PCR could be a valid alternative to detect bacterial faecal contamination indicators such as Escher...

journal_title：Letters in applied microbiology

authors： Lleo MM,Bonato B,Tafi MC,Signoretto C,Pruzzo C,Canepari P

更新日期：2005-01-01 00:00:00

abstract：AIMS:To determine the effect of interacting conditions of water activity (aw, 0.99-0.85), temperature (15, 25 degrees C) and time (40 days) on growth and production of the mycotoxins deoxynivalenol (DON) and nivalenol (NIV) by Fusarium culmorum on a wheat-based agar medium. METHODS AND RESULTS:Fusarium culmorum grew o...

journal_title：Letters in applied microbiology

authors： Hope R,Magan N

更新日期：2003-01-01 00:00:00

abstract：:For pyruvate-producing strains, intracellular reduced nicotinamide adenine dinucleotide (NADH) accumulation is the main reason for the glycolysis inhibition. Comparing with glucose, using sodium gluconate as carbon source brought a decrease in NADH production and an increase in pyruvate production in engineered strain...

journal_title：Letters in applied microbiology

authors： Yang M,Mu T,Zhong W,Olajuyin AM,Xing J

更新日期：2017-08-01 00:00:00

abstract：:Small particle aerosols of plate-grown Salmonella enteritidis and Salm. typhimurium were generated and maintained within a rotating drum at 75% relative humidity and 24 degrees C for 2 h. Plate-grown organisms were found to be more aerosol-stable than broth-grown organisms. Differences were observed between the two sp...

journal_title：Letters in applied microbiology

authors： McDermid AS,Lever MS

更新日期：1996-08-01 00:00:00

abstract：UNLABELLED:During a screening for potential plant disease control actinomycetes, a total of 133 strains were isolated from Saharan soil samples of seven Algerian regions by dilution technique on chitin-vitamins agar medium. Screening for antagonistic properties using streak assay method showed that 25% of isolates demo...

journal_title：Letters in applied microbiology

authors： Yekkour A,Sabaou N,Zitouni A,Errakhi R,Mathieu F,Lebrihi A

更新日期：2012-12-01 00:00:00

abstract：:Species of Aspergillus section Nigri are not easily distinguished by traditional morphological techniques, and typically are identified by DNA sequencing methods. We developed four PCR primers to distinguish between Aspergillus niger, Aspergillus welwitschiae, Aspergillus carbonarius and Aspergillus tubingensis, based...

journal_title：Letters in applied microbiology

authors： Palumbo JD,O'Keeffe TL

更新日期：2015-02-01 00:00:00

abstract：:Adhesion of three Lactobacillus strains onto human epithelial intestinal Caco-2 and Int-407 cell lines was compared. More adhesion occurred onto Int-407. The trypsin and sodium periodate pretreatment of bacteria revealed different mechanisms of adhesion depending on the Caco-2 and Int-407, involving carbohydrates and ...

journal_title：Letters in applied microbiology

authors： Sarem F,Sarem-Damerdji LO,Nicolas JP

更新日期：1996-06-01 00:00:00

abstract：AIMS:To investigate the diversity and dissemination of tetracycline resistance genes in isolates from estuarine waters. METHODS AND RESULTS:Forty-two out of 164 multi-resistant isolates previously obtained were resistant or less-susceptible to tetracycline, as evaluated by the disc diffusion method. Minimal inhibitory...

journal_title：Letters in applied microbiology

authors： Henriques IS,Fonseca F,Alves A,Saavedra MJ,Correia A

更新日期：2008-12-01 00:00:00

abstract：:Enterococci were isolated from faecal droppings of chickens in broiler and layer farms and the susceptibilities to nine therapeutic antimicrobial agents and six growth-promoting antibiotics were determined by the agar dilution method. Resistance to therapeutic antimicrobial agents such as ampicillin, clindamycin, eryt...

journal_title：Letters in applied microbiology

authors： Yoshimura H,Ishimaru M,Endoh YS,Kojima A

更新日期：2000-12-01 00:00:00

abstract：AIMS:Immunologically based assays for the detection of staphylococcal enterotoxins are numerous. These techniques include radio immunosorbent assays and enzyme-linked immunosorbent assays (ELISA), some of which are available as commercial kits. The purpose of this study was to compare the performances of three commerci...

journal_title：Letters in applied microbiology

authors： Vernozy-Rozand C,Mazuy-Cruchaudet C,Bavai C,Richard Y

更新日期：2004-01-01 00:00:00

abstract：:The aim of this study was to determine the epidemiology (location, microbial load, microbiome, presence/absence of biofilm and pathogens, including ESKAPE-Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa and Enterobacter species, and antimicrobial susc...

journal_title：Letters in applied microbiology

authors： Costa DM,Johani K,Melo DS,Lopes LKO,Lopes Lima LKO,Tipple AFV,Hu H,Vickery K

更新日期：2019-04-01 00:00:00

abstract：:The present study aimed to investigate the incidence, virulence and antibiotic properties in Vibrio spp. isolated from cockles (Tegillarca granosa) marketed in Korea. A total of 32 Vibrio spp. isolates including V. parahaemolyticus (n = 4), V. alginolyticus (n = 11), V. diabolicus (n = 14) and V. harveyi (n = 3) were ...

journal_title：Letters in applied microbiology

authors： Dahanayake PS,Hossain S,Wickramanayake MVKS,Heo GJ

更新日期：2020-07-01 00:00:00

abstract：:PCR primers were selected from the flagellin gene sequences flaA and flaB of Campylobacter coli to amplify DNA from Camp. jejuni and Camp. coli. When the PCR products were analysed by hybridization to an internal probe immobilized in microtitre wells, positive reactions were observed only for strains of Camp. jejuni a...

journal_title：Letters in applied microbiology

authors： Rasmussen HN,Olsen JE,Jørgensen K,Rasmussen OF

更新日期：1996-11-01 00:00:00

abstract：AIMS:To investigate the effect of molasses concentration, initial pH of molasses medium, and inoculum's size to maximize ethanol and minimize methanol, fusel alcohols, acetic acid and aldehydes in the fermentation mash in industrial fermentors. METHODS AND RESULTS:Initial studies to optimize temperature, nitrogen sour...

journal_title：Letters in applied microbiology

authors： Arshad M,Khan ZM,Khalil-ur-Rehman,Shah FA,Rajoka MI

更新日期：2008-11-01 00:00:00

abstract：UNLABELLED:In this study, we identified five strains isolated from soil and sediments able to degrade kraft lignin, aromatic dyes and lignin derivatives. Using 16S rRNA gene sequencing, the isolates were identified as Serratia sp. JHT01, Serratia liquefacien PT01, Pseudomonas chlororaphis PT02, Stenotrophomonas maltoph...

journal_title：Letters in applied microbiology

authors： Tian JH,Pourcher AM,Peu P

更新日期：2016-07-01 00:00:00

abstract：AIMS:Species-specific PCR was applied to identify Lactobacillus brevis and the sensitivity and the specificity of the protocol were determined. METHODS AND RESULTS:Strains of Lact. brevis obtained from foods, particularly dairy products, and various strain collections, were identified by PCR using primers which amplif...

journal_title：Letters in applied microbiology

authors： Guarneri T,Rossetti L,Giraffa G

更新日期：2001-11-01 00:00:00

abstract：AIMS: The aim of this paper is to check the effect of salinity on the bioremediation process of petroleum hydrocarbons in the saline-alkaline soil. METHODS AND RESULTS: In this study, soil salinity was adjusted to different levels by water leaching method and the bioremediation process was conducted for 28 days. Soil ...

journal_title：Letters in applied microbiology

authors： Qin X,Tang JC,Li DS,Zhang QM

更新日期：2012-09-01 00:00:00

abstract：AIMS:This work aims to investigate the binding capability of certain domains at N terminus of the protein NP_785232 of Lactobacillus plantarum to Caco-2 cells and to test the usage of affinity chromatography to isolate the human mucus component that interacts with them. METHODS AND RESULTS:Recombinant proteins contain...

journal_title：Letters in applied microbiology

authors： Du L,Liu F,Ju X,Huo G

更新日期：2010-10-01 00:00:00

abstract：:Pinellia ternata is a traditional Chinese herb that has been shown to suffer from continuous cropping. Deterioration in continuous P. ternata cropping soils and the effect of alteration of crop rotation on the soil were evaluated by using Illumina high-throughput sequencing technology. Soil physicochemical properties ...

journal_title：Letters in applied microbiology

authors： He Z,Chen H,Liang L,Dong J,Liang Z,Zhao L

更新日期：2019-06-01 00:00:00

abstract：AIMS:To evaluate a new dual priming oligonucleotide (DPO)-based multiplex polymerase chain reaction (PCR) assay for detection of six sexually transmitted pathogens, including Chlamydia trachomatis, Neisseria gonorrhoeae, Mycoplasma genitalium, Mycoplasma hominis, Ureaplasma urealyticum and Trichomonas vaginalis. METHO...

journal_title：Letters in applied microbiology

authors： Horii T,Ohtsuka H,Osaki M,Ohkuni H

更新日期：2009-07-01 00:00:00

abstract：AIMS:To compare the fermentative capacity of wild and domesticated isolates of the genus Saccharomyces. METHODS AND RESULTS:The fermentative capacity of yeasts from a variety of wild and domesticated sources was tested in synthetic dough media that mimic major bread dough types. Domesticated yeast strains were found t...

journal_title：Letters in applied microbiology

authors： Bell PJ,Higgins VJ,Attfield PV

更新日期：2001-04-01 00:00:00

abstract：AIMS:Transmission of microbial pathogens to patients from water in dental units is a concern. To reduce this risk, the decontaminating efficiency of hydrogen peroxide was evaluated. METHODS AND RESULTS:Three percent hydrogen peroxide diluted 1 : 4 in distilled water (contact time 15 min) was used daily to disinfect th...

journal_title：Letters in applied microbiology

authors： Zanetti F,De Luca G,Tarlazzi P,Stampi S

更新日期：2003-01-01 00:00:00

abstract：:Enterohaemorrhagic Escherichia coli (EHEC) agar was evaluated for its ability to recover one isolate of each of three serotypes (O157:H7, O26 and O113:H21) of shiga toxin-producing E. coli (STEC) from raw mince, pasteurized milk and salami after enrichment. The method detected around one colony-forming unit (cfu) in 2...

journal_title：Letters in applied microbiology

authors： Hudson JA,Nicol C,Capill J,Bennett J

更新日期：2000-02-01 00:00:00

abstract：AIMS:Tuberculous pleurisy is an important cause of pleural effusions in areas with a high incidence of tuberculosis. In this study, we developed an IS1081-based LAMP for the detection of Mycobacterium tuberculosis complex and investigated its usefulness in the diagnosis of tuberculous pleurisy. METHODS AND RESULTS:Inv...

journal_title：Letters in applied microbiology

authors： Yang B,Wang X,Li H,Li G,Cao Z,Cheng X

更新日期：2011-11-01 00:00:00

abstract：UNLABELLED:Four strains were isolated from a spoiled whiting (Merlangius merlangus). All of them were able to grow aerobically from 4 to 30°C and also able to develop anaerobically in the presence of trimethylamine N-Oxide (TMAO) at 25°C. Biochemical characterization did not allow identification of the strains species ...

journal_title：Letters in applied microbiology

authors： Dehaut A,Midelet-Bourdin G,Brisabois A,Duflos G

更新日期：2014-11-01 00:00:00

abstract：AIMS:To investigate the impact of acetaldehyde- and pyruvic acid-bound sulphur dioxide on wine lactic acid bacteria (LAB). METHODS AND RESULTS:Growth studies were performed where Oenococcus oeni, Pediococcus parvulus, Ped. damnosus and Lactobacillus hilgardii were inoculated into media containing various concentration...

journal_title：Letters in applied microbiology

authors： Wells A,Osborne JP

更新日期：2012-03-01 00:00:00

abstract：UNLABELLED:The mechanisms and organisms involved in the natural formation of volatile organohalogen compounds (VOX) are largely unknown. We provide evidence that the common and widespread soil bacterium Sinorhizobium meliloti strain 1021 is capable of producing up to 3338·6 ± 327·8 ng l(-1) headspace volume of chlorofo...

journal_title：Letters in applied microbiology

authors： Weigold P,Ruecker A,Jochmann M,Osorio Barajas XL,Lege S,Zwiener C,Kappler A,Behrens S

更新日期：2015-10-01 00:00:00

abstract：AIMS:To identify and compare microbiota in Chinese liquor Daqu, which were produced in the different regions using different production process. METHODS AND RESULTS:The DNA exacted from Daqu samples was used as a template for PCR with universal primers of 16S rRNA, 26S rRNA and 18S rRNA, respectively. The amplicons we...

journal_title：Letters in applied microbiology

authors： Wang HY,Gao YB,Fan QW,Xu Y

更新日期：2011-08-01 00:00:00

abstract：:Listeria monocytogenes is a pathogenic bacterium, with human disease and infection linked to dairy products, seafood, ready-to-eat meat and raw & undercooked meats. Stainless steel is the most common food preparation surface and therefore, it is important to understand how food storage conditions such as surface mater...

journal_title：Letters in applied microbiology

authors： Redfern J,Verran J

更新日期：2017-04-01 00:00:00