Whole cell microbial transformation in cloud point system.

abstract：:Abundant larval transcript (ALT), a novel filarial protein, has been shown to have great potential as a vaccine in the prevention of human lymphatic filariasis. In this study, we report a method for the production of recombinant ALT-2 protein, expressed in the cytoplasm of bacterium Escherichia coli in soluble form an...

journal_title：Journal of industrial microbiology & biotechnology

authors： Bhuvanesh S,Arunkumar C,Kaliraj P,Ramalingam S

更新日期：2010-10-01 00:00:00

abstract：:Bacillus thuringiensis is a Gram-positive bacterium, widely used in agriculture as a biological pesticide. The biocidal activity mainly resides in a parasporal protein inclusion body, or crystal. The inclusion is composed of one or more types of delta-endotoxins (Cry and Cyt proteins). Cry proteins are selectively tox...

journal_title：Journal of industrial microbiology & biotechnology

authors： Prieto-Samsónov DL,Vázquez-Padrón RI,Ayra-Pardo C,González-Cabrera J,de la Riva GA

更新日期：1997-09-01 00:00:00

abstract：:In general, it is believed that fermentation by yeast under harsh industrial conditions, especially if substrates such as wood hydrolysate or lignocellulosic substrates are used, requires the use of so-called industrial strains. In order to check whether this is always true, a comparison of performance was made using ...

journal_title：Journal of industrial microbiology & biotechnology

authors： Albers E,Larsson C

更新日期：2009-08-01 00:00:00

abstract：:The Saccharomyces cerevisiae HAP4 gene encodes a transcription activator that plays a key role in controlling the expression of genes involved in mitochondrial respiration and reductive pathways. This work examines the effect of knockout of the HAP4 gene on aerobic ethanol production in a xylose-utilizing S. cerevisia...

journal_title：Journal of industrial microbiology & biotechnology

authors： Matsushika A,Hoshino T

更新日期：2015-12-01 00:00:00

abstract：:Development of natural products for therapeutic use is often hindered by limited availability of material from producing organisms. The speed at which current technologies enable the cloning, sequencing, and manipulation of secondary metabolite genes for production of novel compounds has made it impractical to optimiz...

journal_title：Journal of industrial microbiology & biotechnology

authors： Rodriguez E,Hu Z,Ou S,Volchegursky Y,Hutchinson CR,McDaniel R

更新日期：2003-08-01 00:00:00

abstract：:As a part of our ongoing efforts towards finding novel antimycotic agents from marine microflora of the Red Sea, vanillin, 5,7-dimethoxy-4-p-methoxylphenylcoumarin and the new antimycotic compound saadamycin were isolated from endophytic Streptomyces sp. Hedaya48. The producing strain was isolated from the Egyptian sp...

journal_title：Journal of industrial microbiology & biotechnology

authors： El-Gendy MM,El-Bondkly AM

更新日期：2010-08-01 00:00:00

abstract：:A number of experiments was conducted in order to establish if N(2)O in the exhaust gas from an aerobic consortium of nitrifiers could be used as an indicator for monitoring the nitrification process. Laboratory-scale experiments with an activated sludge system showed a strong correlation between ammonia shock loads a...

journal_title：Journal of industrial microbiology & biotechnology

authors： Burgess JE,Colliver BB,Stuetz RM,Stephenson T

更新日期：2002-12-01 00:00:00

abstract：:The genome of streptomycetes has the ability to produce many novel and potentially useful bioactive compounds, but most of which are not produced under standard laboratory cultivation conditions and are referred to as silent/cryptic secondary metabolites. Streptomyces lavendulae FRI-5 produces several types of bioacti...

journal_title：Journal of industrial microbiology & biotechnology

authors： Pait IGU,Kitani S,Roslan FW,Ulanova D,Arai M,Ikeda H,Nihira T

更新日期：2018-02-01 00:00:00

abstract：:Microbial fermentation of sugars from plant biomass to alcohols represents an alternative to petroleum-based fuels. The optimal biocatalyst for such fermentations needs to overcome hurdles such as high concentrations of alcohols and toxic compounds. Lactic acid bacteria, especially lactobacilli, have high innate alcoh...

journal_title：Journal of industrial microbiology & biotechnology

authors： Vinay-Lara E,Wang S,Bai L,Phrommao E,Broadbent JR,Steele JL

更新日期：2016-09-01 00:00:00

abstract：:We have found a novel fungal genus that produces extremely bioactive volatile organic compounds (VOCs). This fungal isolate was initially discovered as an endophyte in Cinnamomum zeylanicum in a botanical garden in Honduras. This endophytic fungus, Muscodor albus, produces a mixture of VOCs that are lethal to a wide v...

journal_title：Journal of industrial microbiology & biotechnology

authors： Strobel G

更新日期：2006-07-01 00:00:00

abstract：:Tolerance to various stresses is a key phenotype for cell catalysts, which are used widely in bioproduction of diverse valuable chemicals. Using the Rhodococcus ruber TH strain, which exhibits high nitrile hydratase activity, as the target cell catalyst for acrylamide production, we established a method to improve cel...

journal_title：Journal of industrial microbiology & biotechnology

authors： Ma Y,Yu H

更新日期：2012-10-01 00:00:00

abstract：:Nitrogen deprivation (N-deprivation) is a proven strategy for inducing triacylglyceride accumulation in microalgae. However, its effect on the physical properties of cells and subsequently on product recovery processes is relatively unknown. In this study, the effect of N-deprivation on the cell size, cell wall thickn...

journal_title：Journal of industrial microbiology & biotechnology

authors： Yap BH,Crawford SA,Dagastine RR,Scales PJ,Martin GJ

更新日期：2016-12-01 00:00:00

abstract：:Biocatalytic hydrocarbon oxyfunctionalizations are typically accomplished using oxygenases in living bacteria as biocatalysts. These processes are often limited by either oxygen mass transfer, cofactor regeneration, and/or enzyme instabilities due to the formation of reactive oxygen species. Here, we discuss an altern...

journal_title：Journal of industrial microbiology & biotechnology

authors： Utkür FO,Gaykawad S,Bühler B,Schmid A

更新日期：2011-08-01 00:00:00

abstract：:A closed-circuit microbial fuel cell (C-MFC) was operated to investigate the electron flux under fed-batch mode, and the results were compared to those of open-circuit MFC (O-MFC) and a fermentation reactor (F-reactor). The current was the largest electron sink (52.7% of influent SCOD) in C-MFC, whereas biomass and me...

journal_title：Journal of industrial microbiology & biotechnology

authors： Yu J,Park Y,Lee T

更新日期：2015-07-01 00:00:00

abstract：:An acid proteinase from Monascus purpureus No. 3403, MpuAP, was previously purified and some characterized in our laboratory (Agric Biol Chem 48:1637-1639, 1984). However, further information about this enzyme is lacking. In this study, we investigated MpuAP's comprehensive substrate specificity, storage stability, an...

journal_title：Journal of industrial microbiology & biotechnology

authors： Lakshman PL,Tachibana S,Toyama H,Taira T,Suganuma T,Suntornsuk W,Yasuda M

更新日期：2011-09-01 00:00:00

abstract：:A breeding approach combining genome shuffling with multiple antibiotic-resistance including gentamicin, rifampin and lincomycin, was developed in this research to improve the poly-γ-L-diaminobutanoic acid (γ-PAB) production in Bacillus pumilus LS-1. By this unique strategy, recombinants from the third round of genome...

journal_title：Journal of industrial microbiology & biotechnology

authors： Li S,Wang L,Wang N

更新日期：2020-12-01 00:00:00

abstract：:The overall objective of this study is to evaluate the morphological [scanning electron microscopy (SEM)], physicochemical [differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), chemical composition analysis, Fourier-transform infrared spectroscopy (FTIR), nuclear magnetic resonance (NMR)], and bi...

journal_title：Journal of industrial microbiology & biotechnology

authors： Cabrera-Padilla RY,Lisboa MC,Fricks AT,Franceschi E,Lima AS,Silva DP,Soares CM

更新日期：2012-02-01 00:00:00

abstract：:Marine sediments from Newfoundland, Canada were explored for biotechnologically promising Actinobacteria using culture-independent and culture-dependent approaches. Culture-independent pyrosequencing analyses uncovered significant actinobacterial diversity (H'-2.45 to 3.76), although the taxonomic diversity of biotech...

journal_title：Journal of industrial microbiology & biotechnology

authors： Duncan KR,Haltli B,Gill KA,Correa H,Berrué F,Kerr RG

更新日期：2015-01-01 00:00:00

abstract：:The application of sub-lethal stresses is known to be an efficient strategy to enhance survival of probiotic bacteria during drying processes. In this context, we previously showed that the application of heat stress upon the entry into stationary phase increased significantly the viability of Bifidobacterium bifidum....

journal_title：Journal of industrial microbiology & biotechnology

authors： Nguyen HT,Razafindralambo H,Richel A,Jacquet N,Evrard P,Antoine P,Thonart P,Delvigne F

更新日期：2015-09-01 00:00:00

abstract：:Based on published results and investigations done for this study, chemotaxonomic characteristics of all validly described species of the genus Sphingomonas, as well as unnamed strains of this genus and related genera such as Rhizomonas and Blastomonas, are presented. All representatives of this group, here designated...

journal_title：Journal of industrial microbiology & biotechnology

authors： Busse HJ,Kämpfer P,Denner EB

更新日期：1999-10-01 00:00:00

abstract：:Using genetic engineering, the Vitreoscilla (bacterial) hemoglobin gene (vgb) was integrated stably into the chromosomes of Pseudomonas aeruginosa and Burkholderia sp. strain DNT. This was done for both wild type vgb and two site-directed mutants of vgb that produce Vitreoscilla hemoglobin (VHb) with lowered oxygen af...

journal_title：Journal of industrial microbiology & biotechnology

authors： Kim Y,Webster DA,Stark BC

更新日期：2005-04-01 00:00:00

abstract：:Huperzine A (HupA), a naturally occurring lycopodium alkaloid, is a potent, highly specific and reversible inhibitor of acetylcholinesterase and is a potential treatment for Alzheimer's disease. However, isolating HupA from Huperziaceae plants is inefficient; thus, extracting this compound from endophytic fungi may be...

journal_title：Journal of industrial microbiology & biotechnology

authors： Yan R,Zhang Z,Wang Y,Yang H,Zeng Q,Zhu D

更新日期：2014-07-01 00:00:00

abstract：:L-Methionine is an essential amino acid in humans, which plays an important role in the synthesis of some important amino acids and proteins. In this work, metabolic flux of batch fermentation of L-methionine with recombinant Escherichia coli W3110BL was analyzed using the flux balance analysis method, which estimated...

journal_title：Journal of industrial microbiology & biotechnology

authors： Niu K,Xu YY,Wu WJ,Zhou HY,Liu ZQ,Zheng YG

更新日期：2020-03-01 00:00:00

abstract：:As one of the major microbes in the soy sauce fermentation, Candida versatilis enriches the flavor and improves the quality of soy sauce. In this study, a combination of five different GC-MS and LC-MS-based metabolome analytical approaches was used to analyze the intracellular, extracellular and whole metabolites of C...

journal_title：Journal of industrial microbiology & biotechnology

authors： Qi W,Fan ZC,Wang CL,Hou LH,Liu JF,Cao XH

更新日期：2014-10-01 00:00:00

abstract：:The aim of this work was to determine the ability of rhodococci to transform 3,5-dichloro-4-hydroxybenzonitrile (chloroxynil), 3,5-dibromo-4-hydroxybenzonitrile (bromoxynil), 3,5-diiodo-4-hydroxybenzonitrile (ioxynil) and 2,6-dichlorobenzonitrile (dichlobenil); to identify the products and determine their acute toxici...

journal_title：Journal of industrial microbiology & biotechnology

authors： Veselá AB,Pelantová H,Sulc M,Macková M,Lovecká P,Thimová M,Pasquarelli F,Pičmanová M,Pátek M,Bhalla TC,Martínková L

更新日期：2012-12-01 00:00:00

abstract：:Burkholderia cepacia complex (BCC) presence has been the cause of recalls of both sterile and non-sterile pharmaceutical products since these opportunistic pathogens have been implicated to cause infections to susceptible individuals. BCC are ubiquitous in nature, but in pharmaceutical settings the most common source ...

journal_title：Journal of industrial microbiology & biotechnology

authors： Ahn Y,Kim JM,Ahn H,Lee YJ,LiPuma JJ,Hussong D,Cerniglia CE

更新日期：2014-07-01 00:00:00

abstract：:The non-conventional yeast Kluyveromyces marxianus is an emerging industrial producer for many biotechnological processes. Here, we show the application of a biomass-linked stoichiometric model of central metabolism that is experimentally validated, and mass and charge balanced for assessing the carbon conversion effi...

journal_title：Journal of industrial microbiology & biotechnology

authors： Pentjuss A,Stalidzans E,Liepins J,Kokina A,Martynova J,Zikmanis P,Mozga I,Scherbaka R,Hartman H,Poolman MG,Fell DA,Vigants A

更新日期：2017-08-01 00:00:00

abstract：:The measurements of concentration, viability, and budding percentages of Saccharomyces cerevisiae are performed on a routine basis in the brewing and biofuel industries. Generation of these parameters is of great importance in a manufacturing setting, where they can aid in the estimation of product quality, quantity, ...

journal_title：Journal of industrial microbiology & biotechnology

authors： Laverty DJ,Kury AL,Kuksin D,Pirani A,Flanagan K,Chan LL

更新日期：2013-06-01 00:00:00

abstract：:Rapid fluorescence techniques were evaluated for the detection of bacterial contaminants in papermaking chemicals including starch and the resin-based sizes and starch slurries used in the paper industry. Viable and non-viable bacterial cells were visualised by fluorescent probes and detected by epifluorescence micros...

journal_title：Journal of industrial microbiology & biotechnology

authors： Nohynek L,Saski E,Haikara A,Raaska L

更新日期：2003-04-01 00:00:00

abstract：:Hepatitis A and E viruses, rotaviruses, Norwalk-like caliciviruses, and astroviruses are among the enteric viruses known to cause food- and waterborne illness. These viruses are spread by the fecal-oral route and are a major cause of morbidity and mortality worldwide. Foods may be contaminated at any time pre- or post...

journal_title：Journal of industrial microbiology & biotechnology

authors： Richards GP

更新日期：2001-08-01 00:00:00