Multi-copy repression of Serratia marcescens nuclease expression by dinI.

abstract：:The present paper summarizes the serotyping scheme of the fish pathogenic bacterium Vibrio anguillarum and defines seven additional O-serogroups. Strains, collected in our laboratories that were nontypable with antisera against the previously defined 16 O-serotypes, were used for generating new antisera and were chara...

journal_title：Current microbiology

authors： Pedersen K,Grisez L,van Houdt R,Tiainen T,Ollevier F,Larsen JL

更新日期：1999-03-01 00:00:00

abstract：:The aim of this study is to investigate the combination of cefepime and sulbactam. Sulbactam, when administered , will effectively inhibit all Extended-spectrum beta lactamases (ESBLs) of the microorganism, while cefepime will inhibit the growth of the resistant microorganisms since it will not be hydrolyzed by OXA-48...

journal_title：Current microbiology

authors： Mataracı-Kara E,Yılmaz M,Özbek-Çelik B

更新日期：2020-09-01 00:00:00

abstract：:The spread of antibiotic resistance is rapidly threatening the effectiveness of antibiotics in the clinical setting. Many infections are being caused by known and unknown pathogenic bacteria that are resistant to many or all antibiotics currently available. Empedobacter falsenii is a nosocomial pathogen that can cause...

journal_title：Current microbiology

authors： Collins C,Almuzara M,Saigo M,Montaña S,Chiem K,Traglia G,Mussi MA,Tolmasky M,Iriarte A,Vay C,Ramirez MS

更新日期：2018-08-01 00:00:00

abstract：:A Chinese HCV cDNA clone, designated as Q379, 379 nucleotides in length, was selected by recombinant immunoscreening from a random-primed Chinese HCV lambda gt11 library. DNA sequencing demonstrated that Q379 situated from positions 7314 to 7695 at NS5 region corresponded with the American prototype HCV nucleotide seq...

journal_title：Current microbiology

authors： Qi Z,Arima T

更新日期：1994-03-01 00:00:00

abstract：:Lactic and butyric acid production by bacterial flocs in a continuous culture obeyed different physiological constraints. The butyric acid rate of production was constant and independent of the growth rate [0.012 +/- 0.001 gBUT/(L.h)], whereas lactic fermentation occurred only beyond a critical growth rate (0.25 +/- 0...

journal_title：Current microbiology

authors： Thierie J,Penninckx MJ

更新日期：2004-03-01 00:00:00

abstract：:The genus Acinetobacter has been recognized to take up exogenous DNA from the environment. In this study, we conducted natural transformation with a novel diesel-degrading Acinetobacter sp. strain, designated strain DR1, using the broad host range plasmid pRK415. Many factors, including temperature, quantities of DNA,...

journal_title：Current microbiology

authors： Park J,Park W

更新日期：2011-01-01 00:00:00

abstract：:The citric acid-producing fungus Aspergillus niger WU-2223L possesses a cyanide-insensitive respiratory pathway catalyzed by alternative oxidase. The regulation of the alternative oxidase under the conditions of citric acid production was determined from the transcription level of the alternative oxidase gene (aox1). ...

journal_title：Current microbiology

authors： Hattori T,Kino K,Kirimura K

更新日期：2009-04-01 00:00:00

abstract：:A Gram-stain-negative, non-motile and coccoid, ovoid or rod-shaped bacterial strain, OITF-57T, which was isolated from a tidal flat sediment in South Korea, was characterized taxonomically. Strain OITF-57T grew optimally at 25 °C, at pH 7.0-8.0 and in the presence of 2.0% (w/v) NaCl. Strain OITF-57T exhibited the high...

journal_title：Current microbiology

authors： Park S,Choi J,Park JM,Yoon JH

更新日期：2018-11-01 00:00:00

abstract：:We tested the hypothesis that supplementation with protein improves fermentation parameters without damaging the rumen microbial populations of beef cattle grazing Urochloa brizantha cv. Marandu during the dry season. Four rumen-cannulated Nellore bulls (571 ± 31 kg of body weight) were used in a 4 × 4 Latin square de...

journal_title：Current microbiology

authors： da Silva-Marques RP,Zervoudakis JT,Nakazato L,Hatamoto-Zervoudakis LK,da Silva Cabral L,do Nascimento Matos NB,da Silva MIL,Feliciano AL

更新日期：2019-03-01 00:00:00

abstract：:Ruminal proteolysis and subsequent amino acid degradation represent considerable economic loss in ruminant production. The hyper ammonia-producing bacteria (HAB) are largely responsible for amino acid deamination in the rumen. HAB can be controlled with ionophores, but they are also susceptible to antimicrobial plant ...

journal_title：Current microbiology

authors： Flythe M,Kagan I

更新日期：2010-08-01 00:00:00

abstract：:The selected robust fungus, Aspergillus oryzae strain BCC7051 is of interest for biotechnological production of lipid-derived products due to its capability to accumulate high amount of intracellular lipids using various sugars and agro-industrial substrates. Here, we report the genome sequence of the oleaginous A. or...

journal_title：Current microbiology

authors： Thammarongtham C,Nookaew I,Vorapreeda T,Srisuk T,Land ML,Jeennor S,Laoteng K

更新日期：2018-01-01 00:00:00

abstract：:The chromosomal DNA of a variety of legionellae, including clinical, environmental, and plasmid-containing strains, was examined for evidence of Dam-like methylation. It was found that Dam-like methylation was present in all the strains examined regardless of their origin or plasmid content. ...

journal_title：Current microbiology

authors： Lema MW,Brown A

更新日期：1996-02-01 00:00:00

abstract：:Iron-oxidizing Acidithiobacillus spp. are applied worldwide in biomining industry to extract metals from sulfide minerals. They derive energy for survival through Fe2+ oxidation and generate Fe3+ for the dissolution of sulfide minerals. However, molecular mechanisms of their iron oxidation still remain elusive. A nove...

journal_title：Current microbiology

authors： Ai C,Liang Y,Miao B,Chen M,Zeng W,Qiu G

更新日期：2018-07-01 00:00:00

abstract：:Rhodobacter sphaeroides is a bacterium that can produce hydrogen by interaction with hydrogenase and nitrogenase. We report a hydrogen production system using co-cultivation of hydrogenase in liquid medium and immobilized nitrogenase in Escherichia coli. The recombinant plasmid has been constructed to analyze the effe...

journal_title：Current microbiology

authors： Lee HJ,Sekhon SS,Kim YS,Park JY,Kim YH,Min J

更新日期：2016-03-01 00:00:00

abstract：:Actinomycetes are a wide group of Gram positive prokaryotes, the soil being their most characteristic habitat, where they play important ecological functions. Their immense biotechnological potential as producers of bioactive molecules of great commercial and industrial interest is exemplified by most antibiotics for ...

journal_title：Current microbiology

authors： Hernández-Bolaños E,Montesdeoca-Flores D,Abreu-Yanes E,Barrios ML,Abreu-Acosta N

更新日期：2020-09-01 00:00:00

abstract：:The dicarboxylic acids malate and fumarate increase ruminal pH, reduce methane production, increase propionate and total volatile fatty acid (VFA) production, and reduce lactic acid accumulation in a manner similar to ionophores. These acids stimulate the ruminal bacterium Selenomonas ruminantium to ferment lactate to...

journal_title：Current microbiology

authors： Nisbet DJ,Callaway TR,Edrington TS,Anderson RC,Krueger N

更新日期：2009-05-01 00:00:00

abstract：:We develop a method to capture marine bacterial strains at high efficiency to replace the conventional two-step collecting method. Lab-made, Fe3O4 magnetic beads were used to firstly verify the feasibility of capture in artificial seawater, using Bacillus velezensis. Almost 100% of the bacteria could be captured and s...

journal_title：Current microbiology

authors： Zheng Y,Jian X,Xing XH,Zhang C

更新日期：2020-07-01 00:00:00

abstract：:A gene, phoI, coding for a phosphatase from Enterobacter sp. 4 was cloned in Escherichia coli and sequenced. Analysis of the sequence revealed one open reading frame (ORF) that encodes a 269-amino acid protein with a calculated molecular mass of 29 kDa. PhoI belongs to family B acid phosphatase and exhibits 49.4% iden...

journal_title：Current microbiology

authors： Kang SH,Cho KK,Bok JD,Kim SC,Cho JS,Lee PC,Kang SK,Lee HG,Woo JH,Lee HJ,Lee SC,Choi YJ

更新日期：2006-04-01 00:00:00

abstract：:To isolate a naturally occurring novel Bacillus thuringiensis strain, we investigated the distribution, toxicity, morphology, H serotype, and gene type of B. thuringiensis from residue samples of granary in Korea. A total of 163 B. thuringiensis isolates out of 411 samples producing spore and crystal were obtained. In...

journal_title：Current microbiology

authors： Kim HS,Lee DW,Woo SD,Yu YM,Kang SK

更新日期：1998-07-01 00:00:00

abstract：:pH affected significantly the growth and the glucose fermentation pattern of Propionibacterium microaerophilum. In neutral conditions (pH 6.5-7.5), growth and glucose fermentation rate (qs) were optimum producing propionate, acetate, CO(2), and formate [which together represented 90% (wt/wt) of the end products], and ...

journal_title：Current microbiology

authors： Koussémon M,Combet-Blanc Y,Ollivier B

更新日期：2003-02-01 00:00:00

abstract：:The search for a vaccine capable of conferring heterologous protection, through the identification of conserved and cross-protective antigens, remains an ongoing priority in leptospirosis research. In the present study, an in silico analysis was used to identify potentially protective lipoproteins from Leptospira inte...

journal_title：Current microbiology

authors： Hartwig DD,Seixas FK,Cerqueira GM,McBride AJ,Dellagostin OA

更新日期：2011-04-01 00:00:00

abstract：:Vegetative insecticidal protein (Vip3) from Bacillus thuringiensis shows high activity against lepidopteran insects. Cytolytic δ-endotoxin (Cyt) also has high toxicity to dipteran larvae and synergism with other crystal proteins (Cry), but synergism between Cyt and Vip3 proteins has not been tested. We analyzed for sy...

journal_title：Current microbiology

authors： Yu X,Liu T,Sun Z,Guan P,Zhu J,Wang S,Li S,Deng Q,Wang L,Zheng A,Li P

更新日期：2012-04-01 00:00:00

abstract：:Early blight, caused by Alternaria solani, is one of the most devastating diseases of potato that causes severe yield loss worldwide. The infected potato debris existed in the soil serve as the initial infection sources for the next growing potato. Current identification of A. solani in soil relies primarily on cultur...

journal_title：Current microbiology

authors： Gu Q,Yang ZH,Zhao DM,Zhang D,Wang Q,Ma LS,Zhu JH

更新日期：2017-09-01 00:00:00

abstract：:This study genetically screened endophytic and epiphytic bacteria associated with ethnomedicinal plants for the presence of the non-ribosomal peptide synthetase (NRPS) gene and identified horizontal gene transfer (HGT) of the NRPS gene between the bacterial species. NRPSs are large multimodular enzymes that synthesize...

journal_title：Current microbiology

authors： Nongkhlaw FM,Joshi SR

更新日期：2016-01-01 00:00:00

abstract：:Three aerobic bacterial consortia, AC, BC, and DC, developed from pesticide-contaminated soils of Punjab were able to degrade chlorpyrifos after 21 days of incubation in basal medium by 54, 46, and 61% and chlorpyrifos (50 mg/L) in soil after 30 days by 50, 56, and 64%. Pseudomonas aeruginosa, Bacillus cereus, Klebsie...

journal_title：Current microbiology

authors： Lakshmi CV,Kumar M,Khanna S

更新日期：2009-01-01 00:00:00

abstract：:Hepatitis B virus (HBV) infection remains a major health concern with more than 350 million carriers in the world. It is associated with acute and chronic liver diseases including hepatocellular carcinoma (HCC). The early detection of severe liver diseases related to HBV is crucial for the effective treatment. This wo...

journal_title：Current microbiology

authors： Feng H,Wang M,Chen WN

更新日期：2010-10-01 00:00:00

abstract：:Bacteria use quorum sensing signalling in various functions, e.g. while forming biofilms, and inhibition of this signalling could be one way to control biofilm formation. The aim of this study was to evaluate the production of signalling molecules and its correlation with the biofilm formation capability of bacteria i...

journal_title：Current microbiology

authors： Priha O,Virkajärvi V,Juvonen R,Puupponen-Pimiä R,Nohynek L,Alakurtti S,Pirttimaa M,Storgårds E

更新日期：2014-11-01 00:00:00

abstract：:We report on the first characterization of the culturable heterotrophic bacteria of the scleractinian Madracis decactis. In addition, we characterized the culturable bacteria associated with the fireworm Hermodice carunculata, observed predating partially bleached coral colonies. Our study was carried out in the remot...

journal_title：Current microbiology

authors： Moreira AP,Tonon LA,Pereira Cdo V,Alves N Jr,Amado-Filho GM,Francini-Filho RB,Paranhos R,Thompson FL

更新日期：2014-01-01 00:00:00

abstract：:Vibrio vulnificus, a highly virulent marine bacterium, is the causative agent of both serious wound infections and fatal septicemia in many areas of the word. A gene (hlyIII) encoding a hemolysin was cloned and sequenced from V. vulnificus. Nucleotide sequence analysis predicted an open reading frame of 642 bp encodin...

journal_title：Current microbiology

authors： Chen YC,Chang MC,Chuang YC,Jeang CL

更新日期：2004-09-01 00:00:00

abstract：:We have shown previously that Spo0A approximately P-dependent sinIR operon expression was substantially down-regulated in abrB null mutant backgrounds. In this report, we show that loss of function mutations in abrB also cause phosphorelay gene expression to be down regulated. abrB null mutations caused diminished veg...

journal_title：Current microbiology

authors： Shafikhani SH,Leighton T

更新日期：2004-04-01 00:00:00