Regulation of L-carnitine metabolism in Escherichia coli.

abstract：:Trichoderma spp. are versatile beneficial fungi which can stimulate growth and plant resistance to biotic and abiotic stresses. In this study, the potential of Trichoderma isolate in promoting the cucumber growth under salt stress and its possible mechanisms were investigated. Strain Q1 was isolated from the rhizosphe...

journal_title：Journal of basic microbiology

authors： Qi W,Zhao L

更新日期：2013-04-01 00:00:00

abstract：:The outer membrane protein (OMP) profiles of 23 blood isolates of Acinetobacter baumannii representing all the different antimicrobial susceptibility patterns observed during a 3-year period in a Spanish hospital were studied. OMPs extracted from envelopes of sonicated cells after solubilisation with 2% of N-lauryl-sa...

journal_title：Journal of basic microbiology

authors： Cuenca FF,Pascual A,Martínez Marínez L,Conejo MC,Perea EJ

更新日期：2003-01-01 00:00:00

abstract：:Indigenous thermophilic hydrocarbon degraders are of special significance for the bioremediation of oil-contaminated desert soils with ambient temperature of 45-50 degrees C. The first objective of this study was to demonstrate the hydrocarbon-degrading capability of Nocardia otitidiscaviarum TSH1 (DSM 45,036) which g...

journal_title：Journal of basic microbiology

authors： Zeinali M,Vossoughi M,Ardestani SK,Babanezhad E,Masoumian M

更新日期：2007-12-01 00:00:00

abstract：:The objective was to screen for and isolate a novel enzyme with the specific activity of a Δ6-fatty acid desaturase from Rhizopus oryzae. In this study, R. oryzae was identified as a novel fungal species that produces large amounts of γ-linolenic acid. A full-length cDNA, designated here as RoD6D, with high homology t...

journal_title：Journal of basic microbiology

authors： Zhu Y,Zhang BB

更新日期：2013-09-01 00:00:00

abstract：:The impact of increasing Cd2+ exposure on the quality and quantity of siderophores produced by a plant growth promoting Pseudomonas fulva strain was tested to gain insight into the degree of change. P. fulva was cultured in the increasing concentrations of Cd2+ (0, 0.5, 1.0, 2.0 mM). The secreted siderophores were sep...

journal_title：Journal of basic microbiology

authors： Thiem D,Złoch M,Gadzała-Kopciuch R,Szymańska S,Baum C,Hrynkiewicz K

更新日期：2018-07-01 00:00:00

abstract：:A total of 216 killer yeasts Saccharomyces cerevisiae, isolated from wine, were evaluated in controlling Colletotrichum gloeosporioides, a pre-harvest anthracnose agent of grape. Three of these yeast isolates were tested positive for antagonizing C. gloeosporioides and were further evaluated for their mechanisms as bi...

journal_title：Journal of basic microbiology

authors： Liu Z,Du S,Ren Y,Liu Y

更新日期：2018-01-01 00:00:00

abstract：:Calcium signaling is one of the most important signaling-pathways in all eukaryotes. One important target activated by an increased intracellular calcium concentration via calmodulin is the protein phosphatase calcineurin, which is composed of a catalytic subunit (calcineurin A) and a regulatory subunit (calcineurin B...

journal_title：Journal of basic microbiology

authors： Thewes S,Schubert SK,Park K,Mutzel R

更新日期：2014-06-01 00:00:00

abstract：:In this study, diisodecyl phthalate (DIDP) was efficiently degraded by Bacillus sp. SB-007. The optimal conditions for DIDP (100 mg l(-1)) degradation by Bacillus sp. SB-007 in a mineral salts medium were found to be pH 7.0 at 30 degrees C, stirring at 200 rpm. The specific rate of DIDP degradation was found to be con...

journal_title：Journal of basic microbiology

authors： Park JM,Kim M,Yoon J,Kobayashi F,Iwasaka Y,Hong CS,Min J,Kim YH

更新日期：2009-09-01 00:00:00

abstract：:Propidium iodide (PI) uptake and salt tolerance assays were used to investigate the mechanism of antibacterial action of an extract of the leaves of Eremophila duttonii, a traditional Australian medicinal plant previously shown to have potent bactericidal activity against Gram positive bacteria. The extract compromise...

journal_title：Journal of basic microbiology

authors： Tomlinson S,Palombo EA

更新日期：2005-01-01 00:00:00

abstract：:In the course of a screening for extracellular inhibitors of 8 different proteinases 140 actinomycete and 150 mould strains were examined. 130 fungal and 50 actinomycete strains were similarly tested for the production of extracellular inhibitors of dihydrofolate reductase (DHFR) and alkaline phosphatase (APh). Most o...

journal_title：Journal of basic microbiology

authors： Angelov T,Angelova B,Kourteva Y,Stephanova L,Ayramova T,Peretz V,Konova O

更新日期：1989-01-01 00:00:00

abstract：:Patients with diabetes are considered a high-risk group involved with cerebral mucormycosis (CM). Due to the potential of Mucorales to invade sinuses and its rapid progression into orbit and retro-orbital areas and even brain, in most cases, CM is fatal in patients with diabetes. In the last few decades, mucormycosis ...

journal_title：Journal of basic microbiology

authors： Khoshbayan A,Didehdar M,Chegini Z,Taheri F,Shariati A

更新日期：2021-01-14 00:00:00

abstract：:Quorum sensing is a cell-cell signaling mechanism based on cell density and that involves the production of hormone-like molecules called autoinducers (AI). One of the most studied AIs has been termed AI-2, and its biosynthesis requires the enzyme encoded by luxS. We have previously described for the first time that B...

journal_title：Journal of basic microbiology

authors： Peixoto RJ,Miranda KR,Ferreira EO,de Paula GR,Rocha ER,Lobo LA,Domingues RM

更新日期：2014-07-01 00:00:00

abstract：:The nourseothricin-producing S. noursei strain JA 3890b possessed a high degree of resistance to its own antibiotic when grown in submerged cultures started from mycelium samples as inocula. In contrast, both the outgrowth of spores and the development of surface colonies from mycelium samples were severely inhibited ...

journal_title：Journal of basic microbiology

authors： Röder B,Plonka G,Bormann EJ,Gräfe U

更新日期：1985-01-01 00:00:00

abstract：:Intracellular aminopeptidase synthesized by a soil strain of Pseudomonas sp. was purified 323-fold using the following procedure: saturation with ammonium sulfate, separation by preparative electrophoresis, anion-exchange chromatography and gel filtration chromatography. Molecular weight of the enzyme determined accor...

journal_title：Journal of basic microbiology

authors： Jankiewicz U,Bielawski W

更新日期：2002-01-01 00:00:00

abstract：:The mitochondrial FAD-dependent glycerol-3-phosphate dehydrogenase (FAD-GPDH), recently reported in plants, has been detailed in yeast and animal systems. It oxidizes glycerol-3-phosphate (G-3-P) to dihydroxyacetone phosphate (DHAP) on the outer surface of mitochondrial inner membrane. A cDNA encoding the Dunaliella s...

journal_title：Journal of basic microbiology

authors： Yang W,Cao Y,Sun X,Huang F,He Q,Qiao D,Bai L

更新日期：2007-06-01 00:00:00

abstract：:Plant endophytes are rich in secondary metabolites and are widely used in medicine, chemical, food, agriculture, and other fields. Here, an endophytic fungus is isolated from Ginkgo biloba L. leaves and identified as Alternaria brassicae GL07 through genotypic characterizations. It can produce fruity scented volatiles...

journal_title：Journal of basic microbiology

authors： Pan Y,Jin H,Yang S,Liu H

更新日期：2019-07-01 00:00:00

abstract：:An extracellular cold-adapted alkaline lipase from the psychrotrophic Yersinia enterocolitica strain KM1 was purified 26-fold to homogeneity. The enzyme was active over a broad range spanning 0-60 °C with an optimum activity at 37 °C, and it was found to be alkaline-preferring with an optimum activity at pH 9.0. The m...

journal_title：Journal of basic microbiology

authors： Ji X,Chen G,Zhang Q,Lin L,Wei Y

更新日期：2015-06-01 00:00:00

abstract：:Eighty-seven culturable endophytic bacterial isolates in 19 genera were obtained from coffee plants collected in Colombia (n = 67), Hawaii (n = 17), and Mexico (n = 3). Both Gram positive and Gram negative bacteria were isolated, with a greater percentage (68%) being Gram negative. Tissues yielding bacterial endophyte...

journal_title：Journal of basic microbiology

authors： Vega FE,Pava-Ripoll M,Posada F,Buyer JS

更新日期：2005-01-01 00:00:00

abstract：:A comparative study of the wild type A. nidulans and a mutant strain aco-T69 (lacking conidia and cleistothecia) revealed the better production of beta-1,4-glucosidase in the former. The relative distribution of the enzyme levels in various morphological structures viz. somatic hyphae, spores and cleistothecia also sh...

journal_title：Journal of basic microbiology

authors： Sharma S,Bagga PS,Sandhu DK

更新日期：1990-01-01 00:00:00

abstract：:Lignifications in secondary cell walls play a significant role in defense mechanisms of plants against the invading pathogens. In the present study, we investigated Trichoderma strain specific lignifications in chickpea plants pre-treated with 10 potential Trichoderma strains and subsequently challenged with the wilt ...

journal_title：Journal of basic microbiology

authors： Meshram S,Patel JS,Yadav SK,Kumar G,Singh DP,Singh HB,Sarma BK

更新日期：2019-01-01 00:00:00

abstract：:Candida albicans supernatants contain a mixture of autoregulatory alcohols. In vitro, when added individually or in combination, these alcohols inhibit the yeast to filamentous form conversion. Here we evaluate the in vivo effect of the exogenous administration of a Cocktail solution simulating the composition of alco...

journal_title：Journal of basic microbiology

authors： Martins M,Lazzell AL,Lopez-Ribot JL,Henriques M,Oliveira R

更新日期：2012-08-01 00:00:00

abstract：:Dietary carbohydrates and polyols affect the microbial colonization of oral surfaces by modulating adhesion and biofilm formation. The aim of this study was to evaluate the influence of a select group of l-carbohydrates and polyols on either Streptococcus mutans or Candida albicans adhesion and biofilm formation in vi...

journal_title：Journal of basic microbiology

authors： Brambilla E,Ionescu AC,Cazzaniga G,Ottobelli M,Samaranayake LP

更新日期：2016-05-01 00:00:00

abstract：:Enzymes of the glutathione-dependent detoxification pathway (glutathione S-transferase and gamma-glutamyl-transpeptidase) were induced, and the glutathione pool was completely depleted by phenoxyacetic acid in Penicillium chrysogenum mycelia incubated for 15 h in a culture medium containing lactose as a carbon source ...

journal_title：Journal of basic microbiology

authors： Emri T,Pócsi I,Szentirmai A

更新日期：1997-01-01 00:00:00

abstract：:In the present study, we attempted to elucidate if the harmful phytopathogenic bacteria of Pectobacterium genus (P. atrosepticum) possess the enzymes for oxidation of phenolic compounds. Polyphenol oxidase (laccase) activity was revealed in P. atrosepticum cell lysates. Using bioinformatic analysis, an ORF encoding a ...

journal_title：Journal of basic microbiology

authors： Gorshkov V,Tarasova N,Gogoleva N,Osipova E,Petrova O,Kovtunov E,Gogolev Y

更新日期：2017-12-01 00:00:00

abstract：:A thermophilic, arsenate resistant bacterial strain was isolated from a geothermal field located in the area surrounding Monterotondo (Tuscany, Italy). Based on 16S rRNA gene analysis and recN comparisons the strain was identified as Geobacillus kaustophilus. Cells of the strain, designated A1, were rod-shaped, 2-3 μm...

journal_title：Journal of basic microbiology

authors： Cuebas M,Sannino D,Bini E

更新日期：2011-08-01 00:00:00

abstract：:Total cellular proteins and fatty acid composition profiles of mid-log phase cells of Salmonella enterica serovar Typhimurium grown at 8, 25, 37 or 42 °C were separated by 2D-PAGE and FAME analysis. Growth temperature associated protein expression can be grouped into 3 thermal classes which include proteins whose expr...

journal_title：Journal of basic microbiology

authors： Balamurugan S,Dugan ME

更新日期：2010-12-01 00:00:00

abstract：:A Sau3AI digest of total DNA from Saccharomycopsis fibuligera was cloned with the yeast-integrating plasmid YEp24 delta EcoRI and the capacity for autonomous replication (ARS) was assayed in yeast. From eighty clones, five mitoticaly unstable yeast transformants were picked up, recombinant plasmids from these clones w...

journal_title：Journal of basic microbiology

authors： Jurský F,Hostinová E

更新日期：1990-01-01 00:00:00

abstract：:The full-length cDNA of a Na(+) -dependent Pi transport gene (DsSPT1) in Dunaliella salina was cloned by 3' and 5' Rapid Amplification of cDNA Ends (RACE), with an open reading frame (ORF) encoding 716 predicted amino acids, which exhibited 60.5% identity to that of Na(+) -dependent Pi transport 1 (DvSPT1) from Dunali...

journal_title：Journal of basic microbiology

authors： Li SH,Xia BB,Zhang C,Cao J,Bai LH

更新日期：2012-08-01 00:00:00

abstract：:The objective of this study was to identify the most promising nutritional mode of growth for enhanced biomass and lipid productivity in a set of twenty microalgal strains, grown under photoautotrophic and mixotrophic/heterotrophic conditions using 2% glucose as carbon source. These included four cyanobacterial strain...

journal_title：Journal of basic microbiology

authors： Ratha SK,Babu S,Renuka N,Prasanna R,Prasad RB,Saxena AK

更新日期：2013-05-01 00:00:00

abstract：:Insecticidal proteins expressed by genetically modified Bt maize may alter the enzymatic and microbial communities associated with rhizosphere soil. This study investigated the structure and enzymatic activity of rhizosphere soil microbial communities associated with field grown Bt and non-Bt maize. Rhizosphere soil s...

journal_title：Journal of basic microbiology

authors： van Wyk DAB,Adeleke R,Rhode OHJ,Bezuidenhout CC,Mienie C

更新日期：2017-09-01 00:00:00