Geobacillus strains that have potential value in microbial enhanced oil recovery.

abstract：:Palm-oil mill fiber (POMF) is a fibrous, natural hard material discharged in enormous amounts from palm-oil mills in tropical plantations; therefore, research to find microorganisms that decompose POMF was conducted. As the result of screening, a new thermophilic fungus, Chaetomium sp. nov. MS-017, exhibiting rapid gr...

journal_title：Applied microbiology and biotechnology

authors： Suyanto,Ohtsuki T,Yazaki S,Ui S,Mimura A

更新日期：2003-01-01 00:00:00

abstract：:The influence of different amino acid substitutions in the nitrilase from Pseudomonas fluorescens EBC191 (NitA) on the catalytical activity and the ability to form amides was investigated. The enzyme variant Glu137Ala was constructed because glutamate residues homologous to Glu137 are highly conserved among different ...

journal_title：Applied microbiology and biotechnology

authors： Sosedov O,Stolz A

更新日期：2015-03-01 00:00:00

abstract：:Potentiometric biosensors for the determination of organophosphorus (OP) insecticides were developed by applying either immobilized whole cells or cytoplasmic membrane fractions of wild-type Flavobacterium sp. on the surface of a glass pH electrode. The ability of Flavobacterium sp. to degrade OP compounds as sole car...

journal_title：Applied microbiology and biotechnology

authors： Gäberlein S,Spener F,Zaborosch C

更新日期：2000-11-01 00:00:00

abstract：:The six- and seven-subunit Na+/H+ antiporters (Mrp) are widely distributed in bacteria. They are reported to be integral for pH homeostasis in alkaliphilic bacteria when adapting to high pH environments. In this study, operons encoding for the six-subunit Na+/H+ antiporters were found in the genomes of all studied Die...

journal_title：Applied microbiology and biotechnology

authors： Fang H,Qin XY,Zhang KD,Nie Y,Wu XL

更新日期：2018-04-01 00:00:00

abstract：:The genomic DNA and cDNA for a gene encoding a novel trehalose synthase (TSase) catalyzing trehalose synthesis from alpha-D-glucose 1-phosphate and D-glucose were cloned from a basidiomycete, Grifola frondosa. Nucleotide sequencing showed that the 732-amino-acid TSase-encoding region was separated by eight introns. Co...

journal_title：Applied microbiology and biotechnology

authors： Saito K,Yamazaki H,Ohnishi Y,Fujimoto S,Takahashi E,Horinouchi S

更新日期：1998-08-01 00:00:00

abstract：:Enterokinase is one of the most frequently used enzymes for the removal of affinity tags from target recombinant proteins. In this study, several fermentation strategies were assayed for the production of human enterokinase in Pichia pastoris under constitutive GAP promoter. Two of them with controlled specific growth...

journal_title：Applied microbiology and biotechnology

authors： Melicherová K,Krahulec J,Šafránek M,Lišková V,Hopková D,Széliová D,Turňa J

更新日期：2017-03-01 00:00:00

abstract：:Immobilization of the enzyme benefits the catalytic industry a lot. The gram-positive enhancer matrix (GEM) particles could purify and immobilize the recombinant α-amylase in one step without changing the enzymatic character. The enzyme immobilized by GEM particles exhibited good reusability and storage stability. The...

journal_title：Applied microbiology and biotechnology

authors： Zhao F,Song Q,Wang B,Han Y,Zhou Z

更新日期：2020-01-01 00:00:00

abstract：:Sulfur-containing aroma compounds are key contributors to the flavour of a diverse range of foods and beverages, such as wine. The tropical fruit characters of Sauvignon Blanc wines are attributed to the presence of the aromatic thiols 3-mercaptohexan-1-ol (3-MH), its acetate ester 3-mercaptohexyl acetate (3-MHA), and...

journal_title：Applied microbiology and biotechnology

authors： Cordente AG,Capone DL,Curtin CD

更新日期：2015-11-01 00:00:00

abstract：:Robustness of fermenting strains to lignocellulose derived inhibitors is critical for efficient biofuel and biochemical productions. In this study, the industrial fermenting strain Corynebacterium glutamicum S9114 was evolved for improved inhibitor tolerance using long-term adaptive evolution by continuously transferr...

journal_title：Applied microbiology and biotechnology

authors： Wang X,Khushk I,Xiao Y,Gao Q,Bao J

更新日期：2018-01-01 00:00:00

abstract：:Rhodococcus erythropolis U23A is a polychlorinated biphenyl (PCB)-degrading bacterium isolated from the rhizosphere of plants grown on a PCB-contaminated soil. Strain U23A bphA exhibited 99% identity with bphA1 of Rhodococcus globerulus P6. We grew Arabidopsis thaliana in a hydroponic axenic system, collected, and con...

journal_title：Applied microbiology and biotechnology

authors： Toussaint JP,Pham TT,Barriault D,Sylvestre M

更新日期：2012-09-01 00:00:00

abstract：:Programmable transcriptional regulation is a powerful tool to study gene functions. Current methods to selectively regulate target genes are mainly based on promoter exchange or on overexpressing transcriptional activators. To expand the discovery toolbox, we designed a dCas9-based RNA-guided synthetic transcription a...

journal_title：Applied microbiology and biotechnology

authors： Schüller A,Wolansky L,Berger H,Studt L,Gacek-Matthews A,Sulyok M,Strauss J

更新日期：2020-11-01 00:00:00

abstract：:The genus Aspergillus is widely used for the production of plant cell wall polysaccharide-degrading enzymes. The range of enzymes purified from these fungi covers nearly every function required for the complete degradation of cellulose, xyloglucan, xylan, galacto(gluco)mannan and pectin. This paper describes the Asper...

journal_title：Applied microbiology and biotechnology

authors： de Vries RP

更新日期：2003-03-01 00:00:00

abstract：:Coastal sediments contaminated by polycyclic aromatic hydrocarbons (PAHs) can be candidates for remediation via an approach like land farming. Land farming converts naturally anaerobic sediments to aerobic environments, and the response of microbial communities, in terms of community structure alterations and correspo...

journal_title：Applied microbiology and biotechnology

authors： Obi CC,Adebusoye SA,Amund OO,Ugoji EO,Ilori MO,Hedman CJ,Hickey WJ

更新日期：2017-05-01 00:00:00

abstract：:Hydroxy fatty acids are considered as important value-added product for industrial application because of their special properties such as higher viscosity and reactivity. Microbial production of the hydroxy fatty acids from various fatty acid substrates have been actively studied using several microorganisms. The new...

journal_title：Applied microbiology and biotechnology

authors： Bae JH,Kim DS,Suh MJ,Oh SR,Lee IJ,Kang SC,Hou CT,Kim HR

更新日期：2007-05-01 00:00:00

abstract：:Lethal effects of pulsed electric fields (PEF) on suspensions of various bacteria, yeast, and spores in buffer solutions and liquid foodstuffs were examined. Living-cell counts of vegetative cell types were reduced by PEF treatment by up to more than four orders of magnitude (> 99.99%). On the other hand, endo- and as...

journal_title：Applied microbiology and biotechnology

authors： Grahl T,Märkl H

更新日期：1996-03-01 00:00:00

abstract：:Fossil fuel reserves depletion, global warming, unrelenting population growth, and costly and problematic waste recycling call for renewable resources of energy and consumer products. As an alternative to the 100 % oil economy, production processes based on biomass can be developed. Huge amounts of lignocellulosic was...

journal_title：Applied microbiology and biotechnology

authors： Liguori R,Amore A,Faraco V

更新日期：2013-07-01 00:00:00

abstract：:Increased pentose phosphate pathway flux, relative to total substrate uptake flux, is shown to enhance succinic acid (SA) yields under continuous, non-growth conditions of Actinobacillus succinogenes biofilms. Separate fermentations of glucose and xylose were conducted in a custom, continuous biofilm reactor at four d...

journal_title：Applied microbiology and biotechnology

authors： Bradfield MF,Nicol W

更新日期：2016-11-01 00:00:00

abstract：:Residual biomass, produced by the thermophilic fungus, Talaromyces emersonii CBS 814.70, following growth on glucose-containing media, was examined for its ability to take up uranium from aqueous solution. It was found that the biomass had a relatively high observed biosorption capacity for the uranium (280 mg/g dry w...

journal_title：Applied microbiology and biotechnology

authors： Bengtsson L,Johansson B,Hackett TJ,McHale L,McHale AP

更新日期：1995-01-01 00:00:00

abstract：:Exophiala jeanselmei is an opportunistic pathogenic black yeast growing in humid environments such as water reservoirs of air-conditioning systems. Because this fungal contaminant could be vaporized into the air and subsequently cause health problems, its monitoring is recommended. Currently, this monitoring is based ...

journal_title：Applied microbiology and biotechnology

authors： Libert X,Chasseur C,Packeu A,Bureau F,Roosens NH,De Keersmaecker SJC

更新日期：2016-02-01 00:00:00

abstract：:Chemically synthesized 2-hydroxyethyl jasmonate (HEJA) was for the first time employed to induce the ginsenoside biosynthesis and to manipulate the product heterogeneity in plant cell cultures. The dose response and timing of HEJA elicitation were investigated in cell suspension cultures of Panax notoginseng. The opti...

journal_title：Applied microbiology and biotechnology

authors： Wang W,Zhao ZJ,Xu Y,Qian X,Zhong JJ

更新日期：2006-04-01 00:00:00

abstract：:N-acetyl glutamate kinase (NAGK) is a key enzyme in the synthesis of L-arginine that is inhibited by its end product L-arginine in Corynebacterium glutamicum (C. glutamicum). In this study, the potential binding sites of arginine and the residues essential for its inhibition were identified by homology modeling, inhib...

journal_title：Applied microbiology and biotechnology

authors： Huang Y,Zhang H,Tian H,Li C,Han S,Lin Y,Zheng S

更新日期：2015-09-01 00:00:00

abstract：:The protrusion (P) domain of the major structural protein VP1 of norovirus (NoV) is critical for the host's immune response and receptor binding. Most heterologous P domains expressed in Escherichia coli or Komagataella pastoris (formally known as Pichia pastoris) form P particles consisting of 24 P monomers formed th...

journal_title：Applied microbiology and biotechnology

authors： Chen YL,Chang PJ,Huang CT

更新日期：2018-11-01 00:00:00

abstract：:Two sequencing batch reactors were synchronously operated to investigate the effect of manganese (II) (Mn(2+)) augmentation on aerobic granulation. Reactor 1 (R1) was added with 10 mg/L Mn(2+), while there was no Mn(2+) augmentation in reactor 2 (R2). Results showed that R1 had a faster granulation process than R2 and...

journal_title：Applied microbiology and biotechnology

authors： Huang L,Yang T,Wang W,Zhang B,Sun Y

更新日期：2012-03-01 00:00:00

abstract：:The anaerobic degradation of phenol was studied in a fed-batch culture. Nitrate was added as electron acceptor and phenol was provided three times, to a final concentration of 200 mg/l. Randomly amplified polymorphic DNA (RAPD) and terminal fraction fragment length polymorphism (T-RFLP) were used and compared in order...

journal_title：Applied microbiology and biotechnology

authors： Guieysse B,Wickström P,Forsman M,Mattiasson B

更新日期：2001-09-01 00:00:00

abstract：:Dengue viruses are emerging mosquito-borne pathogens belonging to Flaviviridae family which are transmitted to humans via the bites of infected mosquitoes Aedes aegypti and Aedes albopictus. Because of the wide distribution of these mosquito vectors, more than 2.5 billion people are approximately at risk of dengue inf...

journal_title：Applied microbiology and biotechnology

authors： Fahimi H,Mohammadipour M,Haddad Kashani H,Parvini F,Sadeghizadeh M

更新日期：2018-04-01 00:00:00

abstract：:Although several bacterial lignin-oxidising enzymes have been discovered in recent years, it is not yet clear whether different lignin-degrading bacteria use similar mechanisms for lignin oxidation and degradation of lignin fragments. Genome sequences of 13 bacterial lignin-oxidising bacteria, including new genome seq...

journal_title：Applied microbiology and biotechnology

authors： Granja-Travez RS,Persinoti GF,Squina FM,Bugg TDH

更新日期：2020-04-01 00:00:00

abstract：:Copper (Cu(II)) and nickel (Ni(II)) are often encountered in wastewaters. This study investigated the individual toxic effects of long-term addition of Cu(II) and Ni(II) on the biochemical properties of aerobic granules in sequencing batch reactors (SBRs). The biochemical properties of aerobic granules were characteri...

journal_title：Applied microbiology and biotechnology

authors： Wang XH,Gai LH,Sun XF,Xie HJ,Gao MM,Wang SG

更新日期：2010-05-01 00:00:00

abstract：:The rapid development of clean fuels for the future is a critically important global challenge for two main reasons. First, new fuels are needed to supplement and ultimately replace depleting oil reserves. Second, fuels capable of zero CO2 emissions are needed to slow the impact of global warming. This review summariz...

journal_title：Applied microbiology and biotechnology

authors： Rupprecht J,Hankamer B,Mussgnug JH,Ananyev G,Dismukes C,Kruse O

更新日期：2006-09-01 00:00:00

abstract：:Using a reverse-transcription polymerase chain reaction (RT-PCR) technique, cytochrome P450 genes were cloned from the lignin-degrading basidiomycete, Coriolus versicolor. One possible P450 gene was identified, which consisted of 1,672 nucleotides and a poly(A) tail and encoded a deduced protein containing 449 amino a...

journal_title：Applied microbiology and biotechnology

authors： Ichinose H,Wariishi H,Tanaka H

更新日期：2002-01-01 00:00:00

abstract：:Previously, we reported that the expression of Bombyx mori 30Kc6 gene in Chinese hamster ovary (CHO) cells increases recombinant protein production by both inhibiting apoptosis and enhancing specific productivity. In this study, in order to gain a thorough understanding of the roles of 30Kc6 gene in antibody productio...

journal_title：Applied microbiology and biotechnology

authors： Wang Z,Ma X,Fan L,Rhee WJ,Park TH,Zhao L,Tan WS

更新日期：2012-06-01 00:00:00