Microbial co-culturing systems: butanol production from organic wastes through consolidated bioprocessing.

abstract：:Antimicrobial peptides (AMPs), both synthetic and from natural sources, have raised interest recently as potential alternatives to antibiotics. Cyto-insectotoxin (Cit1a) is a 69-amino-acid antimicrobial peptide isolated from the venom of the central Asian spider Lachesana tarabaevi. The synthetic gene Cit1a fused with...

journal_title：Applied microbiology and biotechnology

authors： Ali MP,Yoshimatsu K,Suzuki T,Kato T,Park EY

更新日期：2014-08-01 00:00:00

abstract：:Molecular studies were performed to establish the causes of the superior lovastatin productivity of a novel solid-state fermentation (SSF) process, in relation with liquid submerged fermentation (SmF; 20 mg/g vs. 0.65 mg/ml). In SSF, biosynthetic genes lovE and lovF transcripts accumulated to high levels from day 1 to...

journal_title：Applied microbiology and biotechnology

authors： Barrios-González J,Baños JG,Covarrubias AA,Garay-Arroyo A

更新日期：2008-05-01 00:00:00

abstract：:MeBglD2, a β-glycosidase that is highly activated in the presence of various monosaccharides and disaccharides, was isolated from a soil metagenomic library. MeBglD2 had not only β-glucosidase activity but also β-galactosidase and β-fucosidase activities. MeBglD2 β-glucosidase activity increased in a cellobiose concen...

journal_title：Applied microbiology and biotechnology

authors： Matsuzawa T,Yaoi K

更新日期：2017-01-01 00:00:00

abstract：:There is an error in the Original Publication of this paper for "Acknowledgements" section was missing. ...

journal_title：Applied microbiology and biotechnology

authors： Hauschild P,Röttig A,Madkour MH,Al-Ansari AM,Almakishah NH,Steinbüchel A

更新日期：2020-03-01 00:00:00

abstract：:An on-line technique, based on measuring the increase in pressure due to CO(2) release in a closed air-tight reactor, was used to evaluate the fermentation of lactate by propionibacteria. The method was applied to batch cultures of Propionibacterium shermanii grown in yeast extract/sodium lactate medium containing lac...

journal_title：Applied microbiology and biotechnology

authors： Benjelloun H,Rochex A,Lecouturier D,Dechemi S,Lebeault JM

更新日期：2005-08-01 00:00:00

abstract：:The recent use of photosynthetic organisms such as Chlamydomonas reinhardtii in biomedical applications has demonstrated their potential for the treatment of acute and chronic tissue hypoxia. Moreover, transgenic microalgae have been suggested as an alternative in situ drug delivery system. In this study, we set out t...

journal_title：Applied microbiology and biotechnology

authors： Jarquín-Cordero M,Chávez MN,Centeno-Cerdas C,Bohne AV,Hopfner U,Machens HG,Egaña JT,Nickelsen J

更新日期：2020-01-01 00:00:00

abstract：:In the recent years, anaerobic membrane bioreactor (AnMBR) technology is being considered as a very attractive alternative for wastewater treatment due to the striking advantages such as upgraded effluent quality. However, fouling control is still a problem for the application of AnMBR. This study investigated the per...

journal_title：Applied microbiology and biotechnology

authors： Li N,Hu Y,Lu YZ,Zeng RJ,Sheng GP

更新日期：2016-07-01 00:00:00

abstract：:The occurrence of killer toxins amongst yeast in Brazilian Riesling Italico grape must was investigated by using the sensitive strain EMBRAPA-26B as a reference strain at 18 degrees C and 28 degrees C. From a total of 85 previously isolated yeasts, 21 strains showed ability to kill the sensitive strain on unbuffered g...

journal_title：Applied microbiology and biotechnology

authors： da Silva GA

更新日期：1996-09-01 00:00:00

abstract：:The amino acid analogue selenomethionine (SeMet) is shown to be efficiently incorporated into recombinant proteins expressed in Escherichia coli grown in a simple minimal medium without the addition of synthetic amino acids. Furthermore, satisfactory SeMet incorporation is obtained with a methionine-prototrophic strai...

journal_title：Applied microbiology and biotechnology

authors： Guerrero SA,Hecht HJ,Hofmann B,Biebl H,Singh M

更新日期：2001-09-01 00:00:00

abstract：:A strain of Penicillium chrysogenum producing about 8 milligrams/l of penicillin V, was cultivated in a 10-1 bioreactor. Under carbon (C)-limitation during the production phase a glucose/ammonium sulphate mixture was fed using microprocessor control. When the temperature was shifted from 25 degrees C to 30 degrees C a...

journal_title：Applied microbiology and biotechnology

authors： Kluge M,Siegmund D,Diekmann H,Thoma M

更新日期：1992-01-01 00:00:00

abstract：:The saprotrophic fungus Penicillium griseofulvum was chosen as model organism to study responses to a mixture of hexachlorocyclohexane (HCH) isomers (α-HCH, β-HCH, γ-HCH, δ-HCH) and potentially toxic metals (vanadium, lead) in solid and liquid media. The P. griseofulvum FBL 500 strain was isolated from polluted soil c...

journal_title：Applied microbiology and biotechnology

authors： Ceci A,Pinzari F,Riccardi C,Maggi O,Pierro L,Petrangeli Papini M,Gadd GM,Persiani AM

更新日期：2018-01-01 00:00:00

abstract：:In this study, we purified and molecularly characterized a cold-active beta-galactosidase from Arthrobacter psychrolactophilus strain F2. The purified beta-galactosidase from strain F2 exhibited high activity at 0 degrees C, and its optimum temperature and pH were 10 degrees C and 8.0, respectively. It was possible to...

journal_title：Applied microbiology and biotechnology

authors： Nakagawa T,Fujimoto Y,Ikehata R,Miyaji T,Tomizuka N

更新日期：2006-10-01 00:00:00

abstract：:This study investigated the applicability of dynamic membrane filter (DMF) technology in an upflow anaerobic sludge blanket (UASB) and DMF-coupled process for the treatment of municipal wastewater. The overall treatment performance and effects of hydraulic retention time (HRT), operating flux, and mesh pore size on th...

journal_title：Applied microbiology and biotechnology

authors： Quek PJ,Yeap TS,Ng HY

更新日期：2017-08-01 00:00:00

abstract：:Arthrobacter sp. strain MIS38 was transformed with a shuttle vector containing the kanamycin resistant gene kan (derived from Tn5) by an electroporation method. This shuttle vector is from Brevibacterium lactofermentum and Escherichia coli, pULRS8. The following optimal condition of electroporation was determined. A s...

journal_title：Applied microbiology and biotechnology

authors： Morikawa M,Daido H,Pongpobpibool S,Imanaka T

更新日期：1994-11-01 00:00:00

abstract：:Based on natural selection and the survival of the fittest by evolutionary adaption, a smart high-throughput system was developed to select active haloalkane dehalogenase variants from a large mutant library. Only active enzyme variants can hydrolyse toxic halogenated alkanes to promote growth, whereas inactive mutant...

journal_title：Applied microbiology and biotechnology

authors： Fibinger MP,Davids T,Böttcher D,Bornscheuer UT

更新日期：2015-11-01 00:00:00

abstract：:A hydraulic retention time (HRT) of 4, 6, and 8 h was employed, respectively, in three reactors to study the effects of HRT on granulation with a newly developed fast granulation strategy, i.e., a strategy by combining strong hydraulic selection pressure with high organic loading rate (OLR). Granules with clear bounda...

journal_title：Applied microbiology and biotechnology

authors： Liu YQ,Zhang X,Zhang R,Liu WT,Tay JH

更新日期：2016-01-01 00:00:00

abstract：:The white button mushroom Agaricus bisporus is economically the most important commercially produced edible fungus. It is grown on carbon- and nitrogen-rich substrates, such as composted cereal straw and animal manure. The commercial mushroom production process is usually performed in buildings or tunnels under highly...

journal_title：Applied microbiology and biotechnology

authors： Kabel MA,Jurak E,Mäkelä MR,de Vries RP

更新日期：2017-06-01 00:00:00

abstract：:A widespread and hitherto by far underexploited potential among ecologically diverse fungi to pretreat wheat straw and digestate from maize silage in the future perspective of using such lignocellulosic feedstock for fermentative bioenergy production was inferred from a screening of nine freshwater ascomycetes, 76 iso...

journal_title：Applied microbiology and biotechnology

authors： Singh S,Harms H,Schlosser D

更新日期：2014-04-01 00:00:00

abstract：:In Catharanthus roseus cell cultures the time courses of four enzyme activities, tryptophan decarboxylase (TDC), strictosidine synthase (SSS), geraniol-10-hydroxylase (G10H) and anthranilate synthase (AS), and alkaloid accumulation were compared under two different culture conditions (low-inoculum density and high-ino...

journal_title：Applied microbiology and biotechnology

authors： Moreno PR,Schlatmann JE,van der Heijden R,van Gulik WM,ten Hoopen HJ,Verpoorte R,Heijnen JJ

更新日期：1993-04-01 00:00:00

abstract：:Biofilm development in methanogenic fluidized-bed reactors with sand as the carrier was studied on a laboratory scale. The microorganisms present in consecutive layers of the biofilm of mature sludge granules were preliminarily characterized on the basis of their morphology, element composition and adhesion capacity a...

journal_title：Applied microbiology and biotechnology

authors： Lauwers AM,Heinen W,Gorris LG,van der Drift C

更新日期：1990-06-01 00:00:00

abstract：:Grapevines are sensitive to a wide range of fungal pathogens, including agents such as Phaeomoniella chlamydospora and Phaeoacremonium aleophilum that cause tracheomycosis. In the present study, a procedure for DNA extraction from grapevine woody tissue is first evaluated and shown to be suitable for quantitative anal...

journal_title：Applied microbiology and biotechnology

authors： Pouzoulet J,Mailhac N,Couderc C,Besson X,Daydé J,Lummerzheim M,Jacques A

更新日期：2013-12-01 00:00:00

abstract：:This study reports the development of a novel and simple formulation for probiotic delivery using chitosan-coated agar-gelatin gel particles. This methodology involves the production of agar-gelatin particles by thermally treating a mixture of agar and gelatin solutions at high temperatures (121 °C) and subsequently c...

journal_title：Applied microbiology and biotechnology

authors： Albadran HA,Monteagudo-Mera A,Khutoryanskiy VV,Charalampopoulos D

更新日期：2020-07-01 00:00:00

abstract：:Poly(lactate-co-3-hydroxybutyrate) (P(LA-co-3HB)) was previously produced from xylose in engineered Escherichia coli. The aim of this study was to increase the polymer productivity and LA fraction in P(LA-co-3HB) using two metabolic engineering approaches: (1) deletions of competing pathways to lactate production and ...

journal_title：Applied microbiology and biotechnology

authors： Nduko JM,Matsumoto K,Ooi T,Taguchi S

更新日期：2014-03-01 00:00:00

abstract：:A new rapid and sensitive method for the detection of antibacterial activities was based on luminescent indicator strains. Listeria innocua 8811 and Enterococcus faecalis 32 were transformed with plasmid carrying bacterial luciferase genes. Subsequent strains became capable to emit light during the exponential growth ...

journal_title：Applied microbiology and biotechnology

authors： Simon L,Fremaux C,Cenatiempo Y,Berjeaud JM

更新日期：2001-12-01 00:00:00

abstract：:Carvone, the principal component of spearmint oil, induces biodegradation of polychlorinated biphenyls (PCB) by Arthrobacter sp. strain B1B. This study investigated the effectiveness of the repeated application of carvone-induced bacteria for bioremediation of Aroclor-1242-contaminated soil. Control treatments compare...

journal_title：Applied microbiology and biotechnology

authors： Gilbert ES,Crowley DE

更新日期：1998-10-01 00:00:00

abstract：:Mitigation of the methane (CH4) emission from ruminants is needed to decrease the environmental impact of ruminant animal production. Different plant materials and chemicals have been tested, but few are both effective and practical. Medicinal herbs contain biological compounds and antimicrobials that may be effective...

journal_title：Applied microbiology and biotechnology

authors： Wang J,Liu M,Wu Y,Wang L,Liu J,Jiang L,Yu Z

更新日期：2016-11-01 00:00:00

abstract：:A fed-batch method for converting toxic substrates into poly-3-hydroxybutyrate is presented. The method involves a series of batch-growth processes, regulated by adding small amounts of carbon substrate, during the course of which the concentration of the nitrogen source decreases and controls the distribution of the ...

journal_title：Applied microbiology and biotechnology

authors： Maskow T,Babel W

更新日期：2001-03-01 00:00:00

abstract：:The genetic improvement of winemaking yeasts is a virtually infinite process, as the design of new strains must always cope with varied and ever-evolving production contexts. Good wine yeasts must feature both good primary traits, which are related to the overall fermentative fitness of the strain, and secondary trait...

journal_title：Applied microbiology and biotechnology

authors： Bonciani T,De Vero L,Mezzetti F,Fay JC,Giudici P

更新日期：2018-03-01 00:00:00

abstract：:The obligate photoautotrophic cyanobacterium Synechococcus PCC7942 and the photoheterotrophic heterocystous cyanobacterium Noctoc muscorum are able to reduce prochiral ketones asymmetrically to optical pure chiral alcohols without light. An example is the synthesis of S-pentafluoro(phenyl-)ethanol with an enantiomeric...

journal_title：Applied microbiology and biotechnology

authors： Havel J,Weuster-Botz D

更新日期：2007-07-01 00:00:00

abstract：:Xylanase is the enzyme complex that is responsible for the degradation of xylan; however, novel xylanase producers remain to be explored in marine environment. In this study, a Streptomyces strain M11 which exhibited xylanase activity was isolated from marine sediment. The 16S rDNA sequence of M11 showed the highest i...

journal_title：Applied microbiology and biotechnology

authors： Liu Z,Zhao X,Bai F

更新日期：2013-05-01 00:00:00