Abstract：
:Forty-six pulp-bleaching fungi were screened for production of key enzymes for conversion of polychlorinated dibenzo-p-dioxins--lignin peroxidase (LiP), manganese peroxidase (MnP), and manganese-independent peroxidase (MiP)--under various conditions that would allow their utilization in the environment. Of 38 MnP-producing strains with MiP activity, 22 produced LiP. Three of the new isolates, Bjerkandera sp. strains MS191, MS325, and MS1167, were the best producers of the three different peroxidases, and had reasonable growth rates. The most promising Bjerkandera sp. strain, MS325, exhibited significant levels of LiP and MnP activities under various conditions, e.g., nutrient nitrogen-sufficient or -limited conditions, conditions with or without Mn(II), and changes in temperature (15-37 degrees C). Furthermore, the ability of this strain to degrade 1,3,6,8-tetrachlorodibenzo- p-dioxin was confirmed. The results presented here indicate that utilization of Bjerkandera sp. strain MS325 on a practical scale in the environment has several advantages over many white rot fungi, which produce extracellular peroxidases only under specific conditions such as nutrient limitation.
journal_name
Appl Microbiol Biotechnoljournal_title
Applied microbiology and biotechnologyauthors
Manji S,Ishihara Adoi
10.1007/s00253-003-1356-xsubject
Has Abstractpub_date
2004-01-01 00:00:00pages
438-44issue
4eissn
0175-7598issn
1432-0614journal_volume
63pub_type
杂志文章abstract：:Corynebacterium glutamicum shows a great potential for the production of the polyamide monomer putrescine (1,4-diaminobutane). Previously, we constructed the putrescine-producing strain PUT1 by deletion of argF, the gene for ornithine transcarbamoylase (OTC), and argR, encoding the L-arginine repressor, combined with ...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-012-3956-9
更新日期：2012-07-01 00:00:00
abstract：:The Escherichia coli RNase G is known as an endoribonuclease responsible for the 5'-end maturation of 16S rRNA and degradation of several specific mRNAs such as adhE and eno mRNAs. In this study, we found that an RNase G mutant derived from the MC1061 strain did not grow on a glucose minimal medium. Genetic analysis r...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-007-1006-9
更新日期：2007-08-01 00:00:00
abstract：:The present review describes the possibility of in vitro meat production with the help of advanced co-culturing methods. In vitro meat production method could be a possible alternative for the conventional meat production. Originally, the research on in vitro meat production was initiated by the National Aeronautics a...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章,评审
doi：10.1007/s00253-015-6671-5
更新日期：2015-07-01 00:00:00
abstract：:The paper describes the preparation of new probiotic formulations based on chitosan-coated alginate microcapsules containing three different probiotic strains, Lactobacillus plantarum PBS067, Lactobacillus rhamnosus PBS070, and Bifidobacterium animalis subsp. lactis PBS075 taken individually and as a mixture of them. ...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-015-6853-1
更新日期：2015-11-01 00:00:00
abstract：:Promoters of sorbose dehydrogenase gene sdh and sorbosone dehydrogenase gene sndh (Psdh and Psndh) in Ketogulonicigenium vulgare DSM 4025 were identified. The transcription initiation site (TIS) of Psdh was guanine 74 bp upstream of the start codon of sdh and the TIS of Psndh was adenine 113 bp upstream of the first c...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-007-0930-z
更新日期：2007-07-01 00:00:00
abstract：:Phaffia rhodozyma (now Xanthophyllomyces dendrorhous) and Haematococcus pluvialis are known as the major prominent microorganisms able to synthesize astaxanthin natural pigment. Important research efforts have been made to determine optimal conditions for astaxanthin synthesis. When the focus is on astaxanthin product...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-007-0889-9
更新日期：2007-06-01 00:00:00
abstract：:Pseudomonas putida KT2440 is the only fully sequenced P. putida strain. Thus, for transcriptomics and proteomics studies with other P. putida strains, the P. putida KT2440 genomic database serves as standard reference. The utility of KT2440 whole-genome, high-density oligonucleotide microarrays for transcriptomics stu...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-007-0914-z
更新日期：2007-07-01 00:00:00
abstract：:The effect of the presence of supplementary glucose or acetate on the growth and pyridine-degrading activity of freely suspended and calcium-alginate-immobilized Pimelobacter sp. was investigated. Although the supplementary carbon sources could be degraded simultaneously with pyridine, Pimelobacter sp. exhibited a pre...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/BF00178624
更新日期：1996-02-01 00:00:00
abstract：:Cultivation of Aspergillus terreus ATCC 20542 in a stirred tank bioreactor was performed to induce the biosynthesis of secondary metabolites and provide the bioprocess-related insights into the metabolic capabilities of the investigated strain. The activation of biosynthetic routes was attempted by the diversification...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-015-7157-1
更新日期：2016-04-01 00:00:00
abstract：:Pullulan is a linear glucosic polysaccharide produced by the polymorphic fungus Aureobasidium pullulans, which has long been applied for various applications from food additives to environmental remediation agents. This review article presents an overview of pullulan's chemistry, biosynthesis, applications, state-of-t...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章,评审
doi：10.1007/s00253-011-3477-y
更新日期：2011-10-01 00:00:00
abstract：:Manipulation of product heterogeneity was attempted by using yeast extract as nitrogen source in Alternaria alternata S-f6 transformation process of 4'-demethylepipodophyllotoxin. When the nitrogen source of NaNO(3) was replaced by yeast extract, the heterogeneity of biotransformation products was significantly varied...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-011-3424-y
更新日期：2012-01-01 00:00:00
abstract：:In this study, a high yield production bioprocess with recombinant Bacillus megaterium for the production of the extracellular enzyme levansucrase (SacB) was developed. For basic optimization of culture parameters and nutrients, a recombinant B. megaterium reporter strain that produced green fluorescent protein under ...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-012-4567-1
更新日期：2013-04-01 00:00:00
abstract：:Mutagenesis and selection were applied to a strain of Penicillium echinulatum by treating conidia with hydrogen peroxide or 1,2,7,8-diepoxyoctane and then by incubating the conidia for 48 h in broth containing microcrystalline cellulose washed in 0.5% (w/v) aqueous 2-deoxyglucose before plating them onto cellulose aga...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-005-0122-7
更新日期：2006-05-01 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
pub_type： 杂志文章
doi：10.1007/BF00170180
更新日期：1992-01-01 00:00:00
abstract：:Vitreoscilla hemoglobin (VHb) has been successfully used to enhance production of foreign proteins in several microorganisms including Escherichia coli. We compared the expression of an oxygen-dependent foreign protein, green fluorescent protein (GFP) under co-expression of VHb in two typical industrial E. coli strain...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-002-1043-3
更新日期：2002-08-01 00:00:00
abstract：:Histone lysine acetylation orchestrates transcriptional activity essential for diverse cellular events across organisms, but it remains poorly understood how an acetylated lysine affects cellular functions in filamentous fungal pathogens. Here, we show the functions of a histone acetyltransferase that is phylogenetica...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-017-8703-9
更新日期：2018-02-01 00:00:00
abstract：:Gene therapy, i.e., the expression in cells of genetic material with therapeutic activity, holds great promise for the treatment of human diseases. A delivery vehicle (vector), of either viral or non-viral origin, must be used to carry the foreign gene into a cell. Viral vectors take advantage of the facile integratio...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章,评审
doi：10.1007/s00253-003-1321-8
更新日期：2003-07-01 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
pub_type： 杂志文章
doi：10.1007/s00253-001-0868-5
更新日期：2002-01-01 00:00:00
abstract：:Lab-scale systems modelling the spontaneous cocoa bean fermentation process are useful tools to research the influence of process parameters on the fermentation and the final bean quality. In this study in Honduras, a 1-kg lab-scale fermentation (LS-F) was compared to a 300-kg on-farm fermentation (OF-F) in a multipha...
journal_title：Applied microbiology and biotechnology
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doi：10.1007/s00253-018-8835-6
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doi：10.1007/s00253-020-10534-x
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更新日期：2014-07-01 00:00:00
abstract：:The TM1072 gene from Thermotoga maritima codifies for a putative form of a rhamnulose-1-phosphate aldolase (Rha-1PA Tm). To investigate this enzyme further, its gene was cloned and expressed in Escherichia coli. The purified enzyme was activated by Co(2+) as a divalent metal ion cofactor, instead of Zn(2+) as its E. c...
journal_title：Applied microbiology and biotechnology
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更新日期：2015-04-01 00:00:00
abstract：:Surfaces of massive chalcopyrite (CuFeS2) electrodes were modified by applying variable oxidation potential pulses under growth media in order to induce the formation of different secondary phases (e.g., copper-rich polysulfides, S n(2-); elemental sulfur, S(0); and covellite, CuS). The evolution of reactivity (oxidat...
journal_title：Applied microbiology and biotechnology
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更新日期：2013-03-01 00:00:00
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journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
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更新日期：2009-01-01 00:00:00
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journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/BF00218456
更新日期：1995-07-01 00:00:00
abstract：:In this paper, we critically review the binding protocols currently reported in the literature to measure the affinity of odorants and pheromones to soluble olfactory proteins, such as odorant-binding proteins (OBPs), chemosensory proteins (CSPs) and Niemann-Pick class C2 (NPC2) proteins. The first part contains a bri...
journal_title：Applied microbiology and biotechnology
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更新日期：2018-10-01 00:00:00
abstract：:Non-model yeasts within basidiomycetes have considerable importance in agriculture, industry, and environment, but they are not as well studied as ascomycetous yeasts. Serving as a basic technique, nuclear DNA staining is widely used in physiology, ecology, cell biology, and genetics. However, it is unclear whether th...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-018-8906-8
更新日期：2018-05-01 00:00:00
abstract：:A customer- and environment-friendly method for the decolorization azo dyes was developed. Azoreductases could be used both to bleach hair dyed with azo dyes and to reduce dyes in vat dyeing of textiles. A new reduced nicotinamide adenine dinucleotide-dependent azoreductase of Bacillus cereus, which showed high potent...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章
doi：10.1007/s00253-007-1165-8
更新日期：2007-11-01 00:00:00
abstract：:A fundamental issue in biotechnology is how to breed useful strains of microorganisms for efficient production of valuable biomaterials. On-going and more recent developments in gene manipulation technologies and chromosomal and genomic modifications in particular have facilitated important contributions in this area....
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章,评审
doi：10.1007/s00253-009-2144-z
更新日期：2009-10-01 00:00:00
abstract：:This review presents developments and applications in bioleaching and mineral biooxidation since publication of a previous mini review in 2003 (Olson et al. Appl Microbiol Biotechnol 63:249-257, 2003). There have been discoveries of newly identified acidophilic microorganisms that have unique characteristics for effec...
journal_title：Applied microbiology and biotechnology
pub_type： 杂志文章,评审
doi：10.1007/s00253-013-5095-3
更新日期：2013-09-01 00:00:00
