Purification and characterization of an extracellular cold-adapted alkaline lipase produced by psychrotrophic bacterium Yersinia enterocolitica strain KM1.

abstract：:An outbreak of serious mortality among the cultured cobia Rachycentron canadum (weighing 3 kg) characterized by the presence of whitish granulomatous deposits on the kidney, liver and spleen occurred in July of 2000 in Taiwan. A non-motile strain CP1 was isolated from kidney and/or liver on tryptic soy agar and/or bra...

journal_title：Journal of basic microbiology

authors： Liu PC,Lin JY,Lee KK

更新日期：2003-01-01 00:00:00

abstract：:The diversity of Actinobacteria associated with Paratrechina longicornis, an ant species that prefers a high protein diet, in a subtropical dry forest (Guánica, Puerto Rico) was determined by culture methods and by 16S rDNA clone libraries. The results of both methodologies were integrated to obtain a broader view of ...

journal_title：Journal of basic microbiology

authors： Reyes RD,Cafaro MJ

更新日期：2015-01-01 00:00:00

abstract：:Heterotrophic bacteria (11 genera, 14 species, 25 putative strains) were isolated from drinking water, identified either biochemically or by partial 16s rDNA gene sequencing and their adherence characteristics were determined by two methods: i. thermodynamic prediction of adhesion potential by measuring hydrophobicity...

journal_title：Journal of basic microbiology

authors： Simões LC,Simões M,Oliveira R,Vieira MJ

更新日期：2007-04-01 00:00:00

abstract：:Yeasts form a significant and diverse part of the phyllosphere microbiota. Some yeasts that inhabit plants have been found to exhibit extracellular enzymatic activities. The aim of the present study was to investigate the ability of yeasts isolated from leaves, fruits, and blossoms of fruit trees cultivated in Southwe...

journal_title：Journal of basic microbiology

authors： Molnárová J,Vadkertiová R,Stratilová E

更新日期：2014-07-01 00:00:00

abstract：:In the past years, research on the flagellate unicellular alga Chlamydomonas reinhardtii has entered a new era based on the availability of its complete genome. Since this green alga can be grown relatively easy in a short time-range, sufficient biological material is available to efficiently establish biochemical pur...

journal_title：Journal of basic microbiology

authors： Wagner V,Boesger J,Mittag M

更新日期：2009-02-01 00:00:00

abstract：:Transposons are a group of mobile genetic elements that are defined as a DNA sequence. Transposons can jump into different places of the genome; for this reason, they are called jumping genes. However, some transposons are always kept at the insertion site in the genome. Most transposons are inactivated and as a resul...

journal_title：Journal of basic microbiology

authors： Babakhani S,Oloomi M

更新日期：2018-11-01 00:00:00

abstract：:Heavy metal tolerant and resistant strains of streptomycetes isolated from a former uranium mining site were screened for their superoxide dismutase expression. From the strains tolerating high concentrations of different heavy metals, one was selected for its tolerance of concentrations of heavy metals (Ni, Cu, Cd, C...

journal_title：Journal of basic microbiology

authors： Schmidt A,Schmidt A,Haferburg G,Kothe E

更新日期：2007-02-01 00:00:00

abstract：:Crude glucoamylase preparation from Rhizoctonia solani was used to saccharify raw and cooked starch. Various concentrations of potato starch and wheat flour from 10-40%, w/v were used for mashing but 30% was found to be the optimal and economical. The saccharified mash yielded 5.89%, v/v ethanol in a simultaneous sacc...

journal_title：Journal of basic microbiology

authors： Singh D,Dahiya JS,Nigam P

更新日期：1995-01-01 00:00:00

abstract：:This paper deals with the interactions of chromium (Cr) with biological systems, focusing in particular on yeasts and fungi. These interactions are analysed with primarily regard to biochemical functions, but higher levels of organization are also considered. Thus, the morphological and cytological characteristics of ...

journal_title：Journal of basic microbiology

authors： Poljsak B,Pócsi I,Raspor P,Pesti M

更新日期：2010-02-01 00:00:00

abstract：:The soil microfungi flora was investigated in four locations of Eskişehir (Turkey). 56 soil samples were seasonaly collected from 14 stations in the areas of Karacahöyük, Bahçecik, OGU I, and OGU II. A total of 110 species belonging to 32 genera were encountered including Absidia, Acremonium, Alternaria, Aspergillus, ...

journal_title：Journal of basic microbiology

authors： Demirel R,Ilhan S,Asan A,Kinaci E,Oner S

更新日期：2005-01-01 00:00:00

abstract：:The metabolization of L-carnitine was studied using whole cells of Escherichia coli 044 K74. It showed features of an epigenetical control. L-carnitine and crotonobetaine were able to induce the carnitine-reducing system. Oxygen and nitrate as electron acceptors, gamma-butyrobetaine as final product of carnitine trans...

journal_title：Journal of basic microbiology

authors： Jung K,Jung H,Kleber HP

更新日期：1987-01-01 00:00:00

abstract：:Differentiation commitment is one of the most complex mechanisms to study in biological science. One of the model systems used for understanding differentiation complexity is heterocyst development in cyanobacteria. Cyanobacteria have the capability of biological nitrogen fixation due to highly differentiated heterocy...

journal_title：Journal of basic microbiology

authors： Harish,Seth K

更新日期：2020-09-01 00:00:00

abstract：:The close linkage between hisI and mutations of the cysII group in Pseudomonas aeruginosa was confirmed by mapping experiments with new mutants. All mutants of the cysII group were blocked in the cysteine biosynthesis before sulfite (this include the mutant cys-5605 which had previously been mapped by Mee and Lee, 196...

journal_title：Journal of basic microbiology

authors： Schelenz HJ,Günther E,Herrmann H,Schatte L

更新日期：1986-01-01 00:00:00

abstract：:Statistically-based experimental designs were applied to optimize the fermentation for the production of laccase by Pleurotus florida NCIM 1243. Eleven components were screened for their significant effect on laccase production using Plackett-Burman factorial design. Glucose (carbon source), asparagine (nitrogen sourc...

journal_title：Journal of basic microbiology

authors： Palvannan T,Sathishkumar P

更新日期：2010-08-01 00:00:00

abstract：:A simple photometric method for the determination of the agglutination rate of cells by lectins in a continuously stirred suspension is presented. Besides the agglutination rate the method allows the estimation of an average degree of agglutination, i.e. the number of cells per aggregate. The influence of the Con A-co...

journal_title：Journal of basic microbiology

authors： Flemming C,Gabert A,Flemming I

更新日期：1985-01-01 00:00:00

abstract：:Cold acclimation is an important process to increase freezing tolerance for over-winter survival in many organisms. The apoplastic area is very important in cold acclimation. Two-dimensional electrophoresis was used to identify apoplastic proteins involved in the cold acclimation process of the filamentous fungus Magn...

journal_title：Journal of basic microbiology

authors： Li J,Jia B,Liang X,Liu J,Wang Y,Liang X,Yan H,Wang Y,Zhang S

更新日期：2014-04-01 00:00:00

abstract：:Two strains of 64 endophytic bacteria, Bacillus cereus Si-Ps1 and Pseudomonas azotoformans La-Pot3-3, isolated from Citrus sinensis and C. sinensis var. Thomson's leaves, respectively, reduced N-acyl homoserine-based quorum sensing in bioindicator strain Pseudomonas syringae pv. syringae (Pss) B728a and the biofilm pr...

journal_title：Journal of basic microbiology

authors： Akbari Kiarood SL,Rahnama K,Golmohammadi M,Nasrollanejad S

更新日期：2020-09-01 00:00:00

abstract：:Leaf-cutting ants modify the properties of the soil adjacent to their nests. Here, we examined whether such an ant-altered environment impacts the belowground fungal communities. Fungal diversity and community structure of soil from the fungus garden chambers of Atta sexdens rubropilosa and Atta bisphaerica, two wides...

journal_title：Journal of basic microbiology

authors： Rodrigues A,Passarini MR,Ferro M,Nagamoto NS,Forti LC,Bacci M Jr,Sette LD,Pagnocca FC

更新日期：2014-11-01 00:00:00

abstract：:Screening new organisms for antibacterial activity and searching for new antibacterial drugs is important due to the constant generation of new antibiotic-resistant strains of pathogenic bacteria. An E. coli broth microdilution test was used to evaluate the results of the Vibrio fischeri bioluminescence test in five o...

journal_title：Journal of basic microbiology

authors： Janes D,Umek A,Kreft S

更新日期：2006-01-01 00:00:00

abstract：:The steroid 1-dehydrogenase of Rhodococcus erythropolis IMET 7030, an active steroid-transforming strain, was localized by immunogold labelling both in cells induced with 17-alpha-methyl-testosterone and in noninduced cells. The labelling intensity was much higher in induced cells than in noninduced cells, indicating ...

journal_title：Journal of basic microbiology

authors： Wagner B,Atrat PG,Clark-Curtiss JE,Wagner M

更新日期：1992-01-01 00:00:00

abstract：:As many as 71 marine bacterial DNA extracts were PCR screened for L-asparaginase (ansA), a key gene in anti-cancer molecular-searches. Over 62% (44) of them were positive for ansA gene. The positive cultures were from genera Bacillus and Staphylococcus. The ansA gene cloned from isolate NIOS4 belonging to recently des...

journal_title：Journal of basic microbiology

authors： Nayak S,Porob S,Fernandes A,Meena RM,Ramaiah N

更新日期：2014-02-01 00:00:00

abstract：:The bacterial strain mA3 capable of utilizing 3-aminophenol as the sole source of carbon, energy and nitrogen for growth was isolated from an enrichment culture and identified as an Arthrobacter species. Utilization of 0.68 mg/ml 3-aminophenol by batch cultures of this organism was characterized by a specific growth r...

journal_title：Journal of basic microbiology

authors： Lechner U,Straube G

更新日期：1988-01-01 00:00:00

abstract：:An extremely acidic mine drainage (AMD) water sample was collected in 1998 and 2008 from Panandhro lignite mine, Gujarat, India. The yeast isolated from this sample was identified using mini API identification system, as a member of genus Candida. The major cellular fatty acids detected by FAME from the isolate are C(...

journal_title：Journal of basic microbiology

authors： Patel MJ,Tipre DR,Dave SR

更新日期：2009-12-01 00:00:00

abstract：:This study investigates the anticancer cytotoxic mechanism of action of benzoyloxy-ethyl-carbamic acid (BECA) produced by Streptomyces globosus VITLGK011. Flow cytometry analysis confirmed that BECA (at IC50 : 3.12 µg/ml) treatment for 24 h induced apoptosis in 60% of cells. Schrodinger Maestro tools such as QikProp a...

journal_title：Journal of basic microbiology

authors： Lokesh R,Jeyakanthan J,Kannabiran K

更新日期：2020-11-01 00:00:00

abstract：:Andisol in farmland located in Hokkaido, Japan, is known to actively flux nitrous oxide (N(2)O) during the spring to summer seasons. Using a culturing system which mimics farm soils, nitrous oxide (N(2)O) emission potentials of the soils or soil microorganisms were investigated. A total of thirty-three soil samples fr...

journal_title：Journal of basic microbiology

authors： Takeda H,Takahashi N,Hatano R,Hashidoko Y

更新日期：2012-08-01 00:00:00

abstract：:The depolymerization of humic acids (HAs) obtained from low-rank coal (lignite) to fulvic acids (FAs) was investigated in a cell-free system (in vitro) using manganese peroxidase (MnP) from the white-rot fungus Clitocybula dusenii b11. MnP was produced in surface cultures of C. dusenii which were induced with manganes...

journal_title：Journal of basic microbiology

authors： Ziegenhagen D,Hofrichter M

更新日期：1998-01-01 00:00:00

abstract：:Yeast<-->mycelium morphological transitions of Aureobasidium pullulans are influenced by numerous environmental factors. In general, changes in the glutathione (GSH) metabolism of dimorphic fungi may lead to alterations in the reduced thiol status of the cells that are hypothesised to initialise morphological transiti...

journal_title：Journal of basic microbiology

authors： Jürgensen CW,Jacobsen NR,Emri T,Eriksen SH,Pócsi I

更新日期：2001-01-01 00:00:00

abstract：:Thermus strains are regarded as models to investigate the mechanism of thermostability of thermophiles, and phages from Thermus are particularly interesting because of their way to regulate gene expression. In this research, a Thermus bacteriophage named TSP4 (Thermus Siphoviridae phage) was isolated from Tengchong ho...

journal_title：Journal of basic microbiology

authors： Lin L,Hong W,Ji X,Han J,Huang L,Wei Y

更新日期：2010-10-01 00:00:00

abstract：:Phytochromes are photoreceptor proteins involved in the detection of the red and far-red regions of the visible light spectrum. Fungal phytochromes are hybrid histidine kinases with a conserved domain architecture composed of an N-terminal photosensory module and a C-terminal regulatory output module that includes the...

journal_title：Journal of basic microbiology

authors： Lavín JL,Ramírez L,Pisabarro AG,Oguiza JA

更新日期：2015-09-01 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