Current knowledge on agarolytic enzymes and the industrial potential of agar-derived sugars.

abstract：:Two novel cyclic hexapeptides designated actinosynneptides A (1) and B (2), together with three tryptophan containing diketopiperazines, namely cyclo(L-Trp-L-Trp) (3), cyclo(L-Trp-N-MeL-Trp) (4), and cyclo(N-MeL-Trp-N-MeL-Trp) (5), were isolated from the culture of the genetically engineered strain HGF052::asm18 deriv...

journal_title：Applied microbiology and biotechnology

authors： Lu C,Xie F,Shan C,Shen Y

更新日期：2017-03-01 00:00:00

abstract：:Avian influenza virus (AIV) is spreading worldwide and is a serious threat to the health of poultry and humans. In many countries, low pathogenic AIVs, such as H9N2, have become an enormous economic burden on the commercial poultry industry because they cause mild respiratory disease and decrease egg production. A rec...

journal_title：Applied microbiology and biotechnology

authors： Yang WT,Yang GL,Shi SH,Liu YY,Huang HB,Jiang YL,Wang JZ,Shi CW,Jing YB,Wang CF

更新日期：2017-06-01 00:00:00

abstract：:Although a high number of chickens carry Campylobacter jejuni, the mechanistic action of colonization in the intestine is still poorly understood. The current study was therefore designed to investigate the effects of C. jejuni on glucose uptake, amino acids availability in digesta, and intracellular calcium [Ca(2+)]i...

journal_title：Applied microbiology and biotechnology

authors： Awad WA,Smorodchenko A,Hess C,Aschenbach JR,Molnár A,Dublecz K,Khayal B,Pohl EE,Hess M

更新日期：2015-08-01 00:00:00

abstract：:This study isolated a novel erythritol-producing yeast strain, which is capable of growth at high osmolarity. Characteristics of the strain include asexual reproduction by multilateral budding, absence of extracellular starch-like compounds, and a negative Diazonium blue B color reaction. Phylogenetic analysis based o...

journal_title：Applied microbiology and biotechnology

authors： Jeya M,Lee KM,Tiwari MK,Kim JS,Gunasekaran P,Kim SY,Kim IW,Lee JK

更新日期：2009-05-01 00:00:00

abstract：:The demand of renewable energy sources, i.e. biomass, is steadily increasing worldwide to reduce the need of fossil energy sources. Biomass such as energy crops, woody species, forestry and agricultural residues are the most common renewable energy sources. Due to uneven demand for wood fuel, the material is mostly st...

journal_title：Applied microbiology and biotechnology

authors： Noll M,Jirjis R

更新日期：2012-08-01 00:00:00

abstract：:High poly(3-hydroxybutyrate) (PHB) content and volumetric productivity were achieved by fed-batch culture of Halomonas boliviensis using a defined medium. Initial shake flask cultivations in a minimal medium revealed that the growth of H. boliviensis was supported only when the medium was supplemented with aspartic ac...

journal_title：Applied microbiology and biotechnology

authors： Quillaguamán J,Doan-Van T,Guzmán H,Guzmán D,Martín J,Everest A,Hatti-Kaul R

更新日期：2008-02-01 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：:The unicellular cyanobacterium Synechocystis sp. PCC6714 can grow not only under photoautotrophic conditions, but also under chemoheterotrophic conditions if glucose is added to the medium. This makes it useful for the study of many aspects of bioenergetic mechanisms. In contrast to its closely related strain Synechoc...

journal_title：Applied microbiology and biotechnology

authors： Ludwig A,Heimbucher T,Gregor W,Czerny T,Schmetterer G

更新日期：2008-03-01 00:00:00

abstract：:The genes encoding two conjugated polyketone reductases (CPR-C1, CPR-C2) of Candida parapsilosis IFO 0708 were cloned and sequenced. The genes encoded a total of 304 and 307 amino acid residues for CPR-C1 and CPR-C2, respectively. The deduced amino acid sequences of the two enzymes showed high similarity to each other...

journal_title：Applied microbiology and biotechnology

authors： Kataoka M,Delacruz-Hidalgo AR,Akond MA,Sakuradani E,Kita K,Shimizu S

更新日期：2004-04-01 00:00:00

abstract：:Anaerobic biodegradation of atrazine by the bacterial isolate M91-3 was characterized with respect to mineralization, metabolite formation, and denitrification. The ability of the isolate to enhance atrazine biodegradation in anaerobic sediment slurries was also investigated. The organism utilized atrazine as its sole...

journal_title：Applied microbiology and biotechnology

authors： Crawford JJ,Sims GK,Mulvaney RL,Radosevich M

更新日期：1998-05-01 00:00:00

abstract：:Escherichia coli BL21, expressing a quintuple mutant of P450(BM-3), oxyfunctionalizes alpha-pinene in an NADPH-dependent reaction to alpha-pinene oxide, verbenol, and myrtenol. We optimized the whole-cell biocatalyst by integrating a recombinant intracellular NADPH regeneration system through co-expression of a glucos...

journal_title：Applied microbiology and biotechnology

authors： Schewe H,Kaup BA,Schrader J

更新日期：2008-02-01 00:00:00

abstract：:Aldolases are a specific group of lyases that catalyze the reversible stereoselective addition of a donor compound (nucleophile) onto an acceptor compound (electrophile). Whereas most aldolases are specific for their donor compound in the aldolization reaction, they often tolerate a wide range of aldehydes as acceptor...

journal_title：Applied microbiology and biotechnology

authors： Samland AK,Sprenger GA

更新日期：2006-07-01 00:00:00

abstract：:The purpose of this paper is to present biomass and nutrient uptake data from Neochloris oleoabundans production in an open trough system. The growth medium used was BG11, temperature ranged from 16.7 °C to 25.3 °C, and pH ranged from 5.52 to 9.94 because the customary pH increase during algal biomass production was m...

journal_title：Applied microbiology and biotechnology

authors： Murray KE,Healy FG,McCord RS,Shields JA

更新日期：2011-04-01 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：:The production of human gamma interferon as intracellular inclusion bodies in Escherichia coli, which simplified the purification process, is described. An expression plasmid carrying lipoprotein and the tryptophane promoters in tandem was used. Preparation of highly pure interferon was achieved using high resolution ...

journal_title：Applied microbiology and biotechnology

authors： Perez L,Vega J,Chuay C,Menendez A,Ubieta R,Montero M,Padron G,Silva A,Santizo C,Besada V

更新日期：1990-07-01 00:00:00

abstract：:Ring-hydroxylating dioxygenases (RHDs) catalyze the initial oxidation step of a range of aromatic hydrocarbons including polycyclic aromatic hydrocarbons (PAHs). As such, they play a key role in the bacterial degradation of these pollutants in soil. Several polymerase chain reaction (PCR)-based methods have been imple...

journal_title：Applied microbiology and biotechnology

authors： Martin F,Malagnoux L,Violet F,Jakoncic J,Jouanneau Y

更新日期：2013-06-01 00:00:00

abstract：:The transport of infectious and biological material is regulated by a number of international organizations. This mini-review has been compiled to increase awareness within the scientific community of problems caused by differences in terminology (such as infectious materials/substances, biological products, diagnosti...

journal_title：Applied microbiology and biotechnology

authors： Lelieveld HL,Bachmayer H,Boon B,Bennett A,Brunius G,Bürki K,Cantley M,Collard JM,Collins CH,Crooy P,Doblhoff-Dier O,Dubakiene R,Economidis I,Elmqvist A,Frontali-Botti C,Havenaar R,Haymerle H,Käppeli O,Leaver G,Lex M

更新日期：1997-08-01 00:00:00

abstract：:Catechin is a plant polyphenol composed of epicatechin (EC), epigallocatechin (EGC), epicatechin gallate (ECG), and epigallocatechin gallate (EGCG) as diastereoisomers. Among the various classes of flavonoids, catechin was found to be the most powerful free radical scavenger, scavenging the reactive oxygen species (RO...

journal_title：Applied microbiology and biotechnology

authors： Fathima A,Rao JR

更新日期：2016-07-01 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：:Nitrite-dependent anaerobic methane oxidation (N-DAMO), which couples anaerobic methane oxidation and nitrite reduction, is a recently discovered bioprocess coupling microbial nitrogen and carbon cycles. The discovery of this microbial process challenges the traditional knowledge of global methane sinks and nitrogen l...

journal_title：Applied microbiology and biotechnology

authors： Wang J,Shen L,He Z,Hu J,Cai Z,Zheng P,Hu B

更新日期：2017-11-01 00:00:00

abstract：:Thraustochytrium sp. 26185, a unicellular marine protist, synthesizes docosahexaenoic acid, an omega-3 very long chain polyunsaturated fatty acid (VLC-PUFAs), by a polyunsaturated fatty acid (PUFA) synthase comprising three large subunits with multiple catalytic dehydratase (DH) domains critical for introducing double...

journal_title：Applied microbiology and biotechnology

authors： Xie X,Meesapyodsuk D,Qiu X

更新日期：2018-01-01 00:00:00

abstract：:Five yeast strains, Saccharomyces cerevisiae D8, M12, and S13; Hanseniaspora uvarum S6; and Issatchenkia orientalis KMBL5774, isolated from Korean grapes, were entrapped in Ca-alginate beads, which are non-toxic, simple to use, and economical. Ca-alginate beads containing yeast cells were soaked in protective solution...

journal_title：Applied microbiology and biotechnology

authors： Kim DH,Lee SB,Park HD

更新日期：2017-01-01 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：:The medicinal mushroom Agaricus blazei produced high amounts of laccase (up to 5,000 units l(-1)) in a complex, agitated liquid medium based on tomato juice, while only traces of the enzyme (<100 units l(-1)) were detected in synthetic glucose-based medium. Purification of the enzyme required three chromatographic ste...

journal_title：Applied microbiology and biotechnology

authors： Ullrich R,Huong le M,Dung NL,Hofrichter M

更新日期：2005-05-01 00:00:00

abstract：:Phosphate is one of the major constituents in growth media. It closely regulates central carbon and energy metabolism. Biochemical reactions in central carbon metabolism are known to be regulated by phosphorylation and dephosphorylation of enzymes. Phosphate scarcity can limit microbial productivity. However, microorg...

journal_title：Applied microbiology and biotechnology

authors： Pandi K,Chauhan AS,Khan WH,Rathore AS

更新日期：2020-11-01 00:00:00

abstract：:Internal fragments of alpha- and beta-tubulin genes were generated using reverse transcription polymerase chain reaction (RT-PCR), and the termini were isolated using 5'- and 3'-rapid amplification of cDNA ends. Phytophthora capsici alpha- and beta-tubulin specific primers were then used to generate full-length cDNA b...

journal_title：Applied microbiology and biotechnology

authors： Koo BS,Park H,Kalme S,Park HY,Han JW,Yeo YS,Yoon SH,Kim SJ,Lee CM,Yoon MY

更新日期：2009-03-01 00:00:00

abstract：:A three-dimensional biofilm-electrode reactor (3DBER) was integrated with sulfur autotrophic denitrification (SAD) to improve nitrogen removal performance for wastewater reclamation. The impacts of influent carbon/nitrogen (C/N) ratio, electric current, and hydraulic retention time (HRT) were evaluated. The new proces...

journal_title：Applied microbiology and biotechnology

authors： Hao R,Meng C,Li J

更新日期：2016-08-01 00:00:00

abstract：:Phytophthora infestans is the causative agent of potato blight that resulted in the great famine in Ireland in the nineteenth century. This microbe can release large amounts of the C20 very long-chain polyunsaturated fatty acids arachidonic acid (ARA; 20:4Δ(5, 8, 11, 14)) and eicosapentaenoic acid (EPA; 20:5Δ(5, 8, 11...

journal_title：Applied microbiology and biotechnology

authors： Sun Q,Liu J,Zhang Q,Qing X,Dobson G,Li X,Qi B

更新日期：2013-09-01 00:00:00

abstract：:Kimchi, a traditional Korean food made by the fermentation of vegetables, has become popular globally because of its organoleptic, beneficial, and nutritional properties. Spontaneous kimchi fermentation in unsterilized raw materials leads to the growth of various lactic acid bacteria (LAB), which results in variations...

journal_title：Applied microbiology and biotechnology

authors： Jung JY,Lee SH,Jeon CO

更新日期：2014-03-01 00:00:00

abstract：:Psc-AFP, isolated from the seeds of Psoralea corylifolia L., is an antimicrobial protein with trypsin inhibitor activity. Its encoding gene was cloned by 3'- rapid amplification of cDNA ends (RACE) combined with Y-shaped adaptor-dependent extension (YADE) method. The gene Psc-AFP encodes a protein of 203 amino acids w...

journal_title：Applied microbiology and biotechnology

authors： Luo XM,Xie CJ,Wang,Wei YM,Cai J,Cheng SS,Yang X-,Sui A-

更新日期：2017-02-01 00:00:00