Possible occurrence of a Crabtree effect in the production of lactic and butyric acids by a floc-forming bacterial consortium.

abstract：:The immunosuppressant leflunomide (LFM) inhibits the growth of cytokine-stimulated proliferation of lymphoid cells in vitro and also inhibits the growth of eukaryotic microorganism, Saccharomyces cerevisiae. As a first step to elucidate the molecular mechanism of LFM action in human, yeast gene which suppresses the an...

journal_title：Current microbiology

authors： Fujimura H

更新日期：2001-08-01 00:00:00

abstract：:Catastrophic global accumulation of non-biodegradable plastic has led to efforts for production of alternative eco-friendly biopolymer. Here, we attempted to produce a biodegradable, cytocompatible and eco-friendly polyhydroxy-butyrate (PHB) from a pigmented Bacillus sp. C1 (2013) (KF626477) through submerged (SmF) an...

journal_title：Current microbiology

authors： Pati S,Maity S,Dash A,Jema S,Mohapatra S,Das S,Samantaray DP

更新日期：2020-07-01 00:00:00

abstract：:Next Generation Sequencing (NGS), using the Illumina® metabarcoding system, showed differences between biofilm communities on three degraded siliceous stone church façades in central Rio de Janeiro. Two church biofilms (on granite and augen gneiss) were dominated by Actinobacteria; the third (granite), surrounded by t...

journal_title：Current microbiology

authors： Ogawa A,Celikkol-Aydin S,Gaylarde C,Baptista-Neto JA,Beech I

更新日期：2017-07-01 00:00:00

abstract：:The study of the vaginal microbiota using the "culturomics concept" allowed us to isolate, from the vaginal swab of an asymptomatic 20-year-old woman who had sexual relations with another woman with bacterial vaginosis, an unknown Gram-positive anaerobic coccus-shaped bacterium that was designated strain Marseille-P29...

journal_title：Current microbiology

authors： Diop K,Andrieu C,Michelle C,Armstrong N,Bittar F,Bretelle F,Fournier PE,Raoult D,Fenollar F

更新日期：2018-04-01 00:00:00

abstract：:The fungus Mycogone perniciosa is a major pathogen of the common button mushroom Agaricus bisporus. Analysis of genetic diversity in M. Perniciosa may assist in developing methods for prophylaxis and treatment of M. Perniciosa infections. For this, it is necessary to classify M. Perniciosa into relevant class groups q...

journal_title：Current microbiology

authors： Wang W,Li X,Chen B,Wang S,Li C,Wen Z

更新日期：2016-07-01 00:00:00

abstract：:The influence of Bacillus thuringiensis subsp. kurstaki HD-1 spores upon the toxicity of purified Cry1Ab and Cry1C crystal proteins toward susceptible and BT-resistant Indianmeal moth (IMM, Plodia interpunctella) larvae was investigated. With susceptible larvae, HD-1 spores were toxic in the absence of crystal protein...

journal_title：Current microbiology

authors： Johnson DE,McGaughey WH

更新日期：1996-07-01 00:00:00

abstract：:The production of linolenic acid in mycelial lipids reached 0.31 mg/ml of culture broth when Mortierella isabellina was cultivated in a medium consisting of 2% octadecanol, 1% yeast extract, and 25 mmol/L of Mg2+ at 23 degrees C for 5 days. Cultivation conditions were studied, and the results showed that (i) a suitabl...

journal_title：Current microbiology

authors： Xian M,Kang Y,Yan J,Liu J,Bi Y,Zhen K

更新日期：2002-02-01 00:00:00

abstract：:The histidine decarboxylase gene cluster of Morganella morganii DSM30146(T) was sequenced, and four open reading frames, named hdcT1, hdc, hdcT2, and hisRS were identified. Two putative histidine/histamine antiporters (hdcT1 and hdcT2) were located upstream and downstream the hdc gene, codifying a pyridoxal-P dependen...

journal_title：Current microbiology

authors： Ferrario C,Borgo F,de Las Rivas B,Muñoz R,Ricci G,Fortina MG

更新日期：2014-03-01 00:00:00

abstract：:A bacterium capable of utilizing p-cresol as sole source of carbon and energy was isolated from soil and identified as a Bacillus species. The organism also utilized phenol, o-cresol, m-cresol, 4-hydroxybenzoic acid, and gentisic acid as growth substrates. The organism degraded p-cresol to 4-hydroxybenzoic acid, which...

journal_title：Current microbiology

authors： Tallur PN,Megadi VB,Kamanavalli CM,Ninnekar HZ

更新日期：2006-12-01 00:00:00

abstract：:Flagella occur on many prokaryotes, which primarily propel cells to move from detrimental to favorable environments. A variety of species-specific flagellation patterns have been identified. Although it is presumed that for each of these flagellated microorganisms, an evolutionarily fixed flagellation pattern is favor...

journal_title：Current microbiology

authors： Yang RS,Chen YT

更新日期：2020-08-01 00:00:00

abstract：:Candida galli strain PGO6 isolated from oil-contaminated water is the first isolated yeast strain which is capable to form vanillin and vanillic acid during isoeugenol biotransformation. The products were confirmed by thin-layer chromatography (TLC), changes in the UV absorption pattern and high-performance liquid chr...

journal_title：Current microbiology

authors： Ashengroph M,Nahvi I,Zarkesh-Esfahani H,Momenbeik F

更新日期：2011-03-01 00:00:00

abstract：:The evolution of the symbiotic association with microbes allowed termites to decompose ingested lignocellulose from plant-derived substrates, including herbivore dung and soil humus. Representatives of the Syntermitinae (Termitidae) range in their feeding habits from wood and litter-feeding to humus-feeding species. H...

journal_title：Current microbiology

authors： Moreira EA,Alvarez TM,Persinoti GF,Paixão DAA,Menezes LR,Cairo JPF,Squina FM,Costa-Leonardo AM,Carrijo T,Arab A

更新日期：2018-12-01 00:00:00

abstract：:Several di-, tri-, and oligopeptides were incubated individually in vitro with rumen fluid from two sheep receiving a mixed grass hay/concentrate diet and with washed cells of Prevotella (formerly Bacteroides) ruminicola M384 and P. ruminicola B(1)4. The rates of breakdown of most peptides were similar in the rumen fl...

journal_title：Current microbiology

authors： Wallace RJ,McKain N,Broderick GA

更新日期：1993-06-01 00:00:00

abstract：:Lipids contribute significantly to the pathogenesis of fungal infectious diseases and an understanding of lipid metabolism occurring in fungal pathogens can help the development of more efficient antifungal therapeutic strategies. In this study, the effect of culture age on the distribution of fatty acids among differ...

journal_title：Current microbiology

authors： Zarnowski R,Dobrzyn A,Ntambi JM,Woods JP

更新日期：2008-02-01 00:00:00

abstract：:To well understand the community structure and composition of mesophilic microorganisms in anaerobic system fed with PTA wastewater, an up-flow anaerobic fixed bed reactor was continuously run at 33 and 37 °C for 75 and 60 days, respectively. Both fluorescence in situ hybridization analysis and 454-pyrosequencing were...

journal_title：Current microbiology

authors： Ma KL,Li XK,Wang K,Zhou HX,Meng LW,Zhang J

更新日期：2015-11-01 00:00:00

abstract：:The original version of this article unfortunately contained a mistake in the provided KEMB accession number. ...

journal_title：Current microbiology

authors： Cho S,Lee SS

更新日期：2019-01-01 00:00:00

abstract：:Stenotrophomonas maltophilia is an emerging opportunistic pathogen linked not only to bacteremia, sepsis, and pneumonia but also to severe chronic enteritis. Persons with the impaired immune system are prone to be infected by S. maltophilia since its pathogenicity seems to be more associated with the host immune syste...

journal_title：Current microbiology

authors： Okuno NT,Freire IR,Segundo RTRS,Silva CR,Marin VA

更新日期：2018-12-01 00:00:00

abstract：:A rhizobacterium with high antifungal activity was isolated from a potato field at Inneruulalik, South Greenland. Phylogenetic analysis based on multi locus sequence typing showed that the bacterium was affiliated with strains of Pseudomonas fluorescens. The bacterium, denoted as Pseudomonas fluorescens In5, inhibited...

journal_title：Current microbiology

authors： Michelsen CF,Stougaard P

更新日期：2011-04-01 00:00:00

abstract：:The effect of disodium fumarate (DF) on the ruminal fermentation profiles, the accumulation of lipopolysaccharide (LPS) and bioamines, and the composition of the ruminal bacterial community was investigated by in vitro rumen fermentation. The addition of DF increased the total gas production; the concentrations of pro...

journal_title：Current microbiology

authors： Jin W,Xue C,Liu J,Yin Y,Zhu W,Mao S

更新日期：2017-11-01 00:00:00

abstract：:A new host specificity was discovered with the insecticidal protein encoded by the cryV gene. The cryV gene was cloned from the Bacillus thuringiensis kurstaki INA-02 strain, which was selected among a number of B. thuringiensis isolates because of its high activity against Spodoptera litura. Analyses by polymerase ch...

journal_title：Current microbiology

authors： Sasaki J,Asano S,Iizuka T,Bando H,Lay BW,Hastowo S,Powell GK,Yamamoto T

更新日期：1996-04-01 00:00:00

abstract：:The regulation of the recA gene expression in the obligately anaerobic rumen bacterium Prevotella ruminicola was investigated by monitoring the recA-specific transcript level. P. ruminicola recA forms a monocistronic unit, but no SOS-box sequences resembling those of Escherichia coli or Bacillus subtilis can be identi...

journal_title：Current microbiology

authors： Aminov RI,Tajima K,Ogata K,Nagamine T,Sugiura M,Benno Y

更新日期：1998-05-01 00:00:00

abstract：:A new antagonistic Burkholderia strain, designated MP-1 and producing antifungal activities against various filamentous plant pathogenic fungi, was isolated from the rhizoshere in the Naju area. Cultural characteristic studies strongly suggested that this strain belongs to the genus Burkholderia. The nucleotide sequen...

journal_title：Current microbiology

authors： Mao S,Lee SJ,Hwangbo H,Kim YW,Park KH,Cha GS,Park RD,Kim KY

更新日期：2006-11-01 00:00:00

abstract：:A novel thermostable phytase gene was cloned from Aspergillus fumigatus WY-2. It was 1459 bp in size and encoded a polypeptide of 465 amino acids. The gene was expressed in Pichia pastoris GS115 as an extracellular enzyme. The expressed enzyme was purified to homogeneity and biochemically characterized. The purified e...

journal_title：Current microbiology

authors： Wang Y,Gao X,Su Q,Wu W,An L

更新日期：2007-07-01 00:00:00

abstract：:The Bacillus subtilis pur operon repressor (PurR) has a PRPP (5-phosphoribosyl 1-pyrophosphate) binding motif at residues 199-211. Two PurR PRPP binding region mutations (D203A and D204A) were constructed, and the effects on binding of repressor to the pur operon control site in vitro and on regulation of pur operon e...

journal_title：Current microbiology

authors： Weng M,Zalkin H

更新日期：2000-07-01 00:00:00

abstract：:Growth on aniline by three purple non-sulfur bacteria (Rhodospirillum rubrum ATCC 11170, Rhodobacter sphaeroides DSM 158, and Rubrivivax benzoatiliticus JA2) as nitrogen, or carbon source could not be demonstrated. However in its presence, production of indole derivatives was observed with all the strains tested. At l...

journal_title：Current microbiology

authors： Mujahid M,Sasikala Ch,Ramana ChV

更新日期：2010-10-01 00:00:00

abstract：:Native perennial legume Adesmia bicolor reveals characteristics that are key to securing persistence under grazing. Literature on the diversity and symbiotic effectiveness of indigenous rhizobia-nodulating A. bicolor in central Argentina is limited. The purpose of this study was therefore to determine phenotypic and g...

journal_title：Current microbiology

authors： Bianco L,Angelini J,Fabra A,Malpassi R

更新日期：2013-02-01 00:00:00

abstract：:An alkaline phosphatase (phoA) gene from Zymomonas mobilis was isolated in Escherichia coli CC118 by use of the plasmid Bluescript KS+. The origin of the 6.4-kb DNA fragment in pZAP1 from the chromosome of Z. mobilis was confirmed by Southern blotting and hybridization studies. The Z. mobilis phoA gene was localized a...

journal_title：Current microbiology

authors： Karunakaran T,Gunasekaran P

更新日期：1992-11-01 00:00:00

abstract：:The archaeal diversity in salt pan sediment from Mumbai, India, was investigated by 16S rDNA-dependent molecular phylogeny. Small-subunit rRNA (16S rDNA) from salt pan sediment metagenome were amplified by polymerase chain reaction (PCR) using primers specific to the domain archaea. Thirty-two unique phylotypes were o...

journal_title：Current microbiology

authors： Ahmad N,Sharma S,Khan FG,Kumar R,Johri S,Abdin MZ,Qazi GN

更新日期：2008-08-01 00:00:00

abstract：:An in vitro study was conducted to examine the metabolism of histidine (His) by mixed rumen bacteria (B), mixed rumen protozoa (P), and a combination of the two (BP). Rumen microorganisms were collected from fistulated goats fed with lucerne cubes (Medicago sativa) and a concentrate mixture twice a day. Microbial susp...

journal_title：Current microbiology

authors： Wadud S,Onodera R,Or-Rashid MM,Oshiro S

更新日期：2001-01-01 00:00:00

abstract：:Haloarchaea are known for its adaptation in extreme saline environment. Halophilic archaea produces carotenoid pigments and proton pumps to protect them from extremes of salinity. Bacteriorhodopsin (bR) is a light-driven proton pump that resides in the membrane of haloarchaea Halobacterium salinarum. The photocycle of...

journal_title：Current microbiology

authors： Ashwini R,Vijayanand S,Hemapriya J

更新日期：2017-08-01 00:00:00