Enhanced xylose recovery from oil palm empty fruit bunch by efficient acid hydrolysis.

abstract：:Enzymatic hydrolysis of cellulosic raw materials to produce nutrient broths for microbiological synthesis of ethanol and other valuable products is an important field of modern biotechnology. Biotechnological processing implies the selection of an effective pretreatment technique for raw materials. In this study, the ...

journal_title：Applied biochemistry and biotechnology

authors： Denisova MN,Makarova EI,Pavlov IN,Budaeva VV,Sakovich GV

更新日期：2016-03-01 00:00:00

abstract：:The unique carbohydrate-binding property of lectins makes them invaluable tools in biomedical research. Here, we report the purification, partial primary structure, carbohydrate affinity characterization, crystallization, and preliminary X-ray diffraction analysis of a lactose-specific lectin from Cymbosema roseum see...

journal_title：Applied biochemistry and biotechnology

authors： Rocha BA,Moreno FB,Delatorre P,Souza EP,Marinho ES,Benevides RG,Rustiguel JK,Souza LA,Nagano CS,Debray H,Sampaio AH,de Azevedo WF Jr,Cavada BS

更新日期：2009-03-01 00:00:00

abstract：:The use of immobilized enzymes has opened the possibility of large scale utilization of NAD(+)-linked dehydrogenases, but the applications of this technique were limited by the necessity of providing the large amounts of NAD(+) required by its stoichiometric consumption in the reaction. After immobilization of alcohol...

journal_title：Applied biochemistry and biotechnology

authors： Burstein C,Ounissi H,Legoy MD,Gellf G,Thomas D

更新日期：1981-12-01 00:00:00

abstract：:Five autotrophic strains isolated from non-photosynthetic microbial communities (NPMCs), which were screened from oceans with high CO2 fixing capability, were identified as Ochrobactrum sp. WH-2, Stenotrophomonas sp. WH-11, Ochrobactrum sp. WH-13, Castellaniella sp. WH-14, and Sinomicrobium oceani WH-15. The CO2 fixat...

journal_title：Applied biochemistry and biotechnology

authors： Hu J,Wang L,Zhang S,Xi X,Le Y,Fu X,Tsang Y,Gao M

更新日期：2015-07-01 00:00:00

abstract：:Degraded gelatin (Gel) and oxidized corn starch (OCS) as abundant, recyclable, and biodegradable materials can be applied to agricultural production, which has been investigated in this research. Firstly, the prepared oxidized corn starch-gelatin (OCS-Gel) composite material was characterized through a Fourier transfo...

journal_title：Applied biochemistry and biotechnology

authors： Dang X,Shan Z,Chen H

更新日期：2016-11-01 00:00:00

abstract：:A unicellular marine green alga, Chlamydomonas perigranulata, was demonstrated to synthesize starch through photosynthesis, store it in a cell, and ferment it under anaerobic conditions in the dark to produce ethanol, 2,3-butanediol (butanediol), acetic acid, and carbon dioxide (CO2). Previous fermentation data of an ...

journal_title：Applied biochemistry and biotechnology

authors： Hon-Nami K

更新日期：2006-04-01 00:00:00

abstract：:Scheffersomyces stipitis was cultivated in an optimized, controlled fed-batch fermentation for production of ethanol from glucose-xylose mixture. Effect of feed medium composition was investigated on sugar utilization and ethanol production. Studying influence of specific cell growth rate on ethanol fermentation perfo...

journal_title：Applied biochemistry and biotechnology

authors： Unrean P,Nguyen NH

更新日期：2013-03-01 00:00:00

abstract：:Batch, fed-batch, and semicontinuous fermentation processes were used for the production of xylitol from sugarcane bagasse hemicellulosic hydrolysate. The best results were achieved by the semicontinuous fermentation process: a xylitol yield of 0.79 g/g with an efficiency of 86% and a volumetric productivity of 0.66 g...

journal_title：Applied biochemistry and biotechnology

authors： Rodrigues DC,Silva SS,Prata AM,Felipe MG

更新日期：1998-04-01 00:00:00

abstract：:An endo-beta-1,4-xylanase-encoding gene, xyn11NX, was cloned from Nesterenkonia xinjiangensis CCTCC AA001025 and expressed in Escherichia coli. The gene encoded a 192-amino acid polypeptide and a putative 50-amino acid signal peptide. The deduced amino acid sequence exhibited a high degree of similarity with the xylan...

journal_title：Applied biochemistry and biotechnology

authors： Kui H,Luo H,Shi P,Bai Y,Yuan T,Wang Y,Yang P,Dong S,Yao B

更新日期：2010-10-01 00:00:00

abstract：:A study was performed regarding the effect of the relation between fill time, volume treated per cycle, and influent concentration at different applied organic loadings on the stability and efficiency of an anaerobic sequencing batch reactor containing immobilized biomass on polyurethane foam with recirculation of the...

journal_title：Applied biochemistry and biotechnology

authors： Rodrigues JA,Oliveira RP,Ratusznei SM,Zaiat M,Foresti E

更新日期：2011-01-01 00:00:00

abstract：:Polymerization and self-assembly of proteins into nanoaggregates of different sizes and morphologies (nanoensembles or nanofilaments) is a phenomenon that involved problems in various neurodegenerative diseases (medicine) and enzyme instability/inactivity (biotechnology). Thermal polymerization of horse liver alcohol ...

journal_title：Applied biochemistry and biotechnology

authors： Barzegar A,Moosavi-Movahedi AA,Kyani A,Goliaei B,Ahmadian S,Sheibani N

更新日期：2010-02-01 00:00:00

abstract：:One novel microbial esterase PHE21 was cloned from the genome of Pseudomonas oryzihabitans HUP022 identified from the deep sea of the Western Pacific. PHE21 was heterologously expressed and functionally characterized to be a robust esterase which behaved high resistance to various metal ions, organic solvents, surfact...

journal_title：Applied biochemistry and biotechnology

authors： Wang Y,Zhang Y,Hu Y

更新日期：2016-11-01 00:00:00

abstract：:We demonstrate the feasibility of algal lipid production and bioelectricity generation with concurrent treatment of municipal solid waste (MSW) leachate in a double-chamber algal-assisted microbial fuel cell (AAMFC). The cathode chamber was loaded with Synechococcus sp. and MSW leachate whereas anode chamber was loade...

journal_title：Applied biochemistry and biotechnology

authors： Lakshmidevi R,Gandhi NN,Muthukumar K

更新日期：2020-06-01 00:00:00

abstract：:Biomass degradation compounds significantly inhibit biochemical conversion of biomass prehydrolysates to biofuels and chemicals, such as lactic acid. To characterize the structure-activity relationship of carbonyl inhibition on lactic acid fermentation, we examined effects of eight carbonyl compounds (furfural, 5-hydr...

journal_title：Applied biochemistry and biotechnology

authors： Li J,Zhu C,Tu M,Han P,Wu Y

更新日期：2015-04-01 00:00:00

abstract：:Steviol glycosides (SVglys) and gibberellins are originated from the shared biosynthesis pathway in Stevia (Stevia rebaudiana Bertoni). In this research, two experiments were conducted to study the opposing effects of external gibberellin (GA3) and Daminozide (a gibberellin inhibitor) on Stevia growth and metabolites....

journal_title：Applied biochemistry and biotechnology

authors： Karimi M,Hashemi J,Ahmadi A,Abbasi A,Pompeiano A,Tavarini S,Guglielminetti L,Angelini LG

更新日期：2015-01-01 00:00:00

abstract：:Label-free detection technique based on impedance was investigated for aflatoxin M1 (AFM1) and aflatoxin M2 (AFM2) analysis in milk products. The impedance change resulting from antigen-antibody interaction was studied using a two-electrode setup made up of silver (Ag) wire. Processed milk such as drinking yogurt and ...

journal_title：Applied biochemistry and biotechnology

authors： Kanungo L,Bacher G,Bhand S

更新日期：2014-10-01 00:00:00

abstract：:Urease has been immobilized and layered onto the walls of manufactured silicon microchannels. Enzyme immobilization was performed using layer-by-layer nano self-assembly. Alternating layers of oppositely charged polyelectrolytes, with enzyme layers "encased" between them, were deposited onto the walls of the silicon m...

journal_title：Applied biochemistry and biotechnology

authors： Forrest SR,Elmore BB,Palmer JD

更新日期：2005-04-01 00:00:00

abstract：:Forty-four endophytic fungal isolates obtained from marine sponge, Hyrtios erectus, were evaluated and screened for their hydrolase activities. Most of the isolates were found to be prolific producers of hydrolytic enzymes. Only 11 isolates exhibited maximum cellular contents of lipids, rhamnolipids, and protein in th...

journal_title：Applied biochemistry and biotechnology

authors： El-Gendy MMAA,Yahya SMM,Hamed AR,Soltan MM,El-Bondkly AMA

更新日期：2018-07-01 00:00:00

abstract：:Ornithine carbamoyltransferase folding/unfolding is a complex and not completely understood process. Our experimental results suggest that ornithine carbamoyltransferase interacts in a completely different way with urea and guanidine hydrochloride. In fact, we noticed that, increasing concentration from 0.0 to 8.0 M o...

journal_title：Applied biochemistry and biotechnology

authors： Barreca D,Laganà G,Ficarra S,Tellone E,Leuzzi U,Galtieri A,Bellocco E

更新日期：2014-01-01 00:00:00

abstract：:Hydrogen (H2) production from the organic fraction of solid waste such as fruit and vegetable waste (FVW) is a novel and feasible energy technology. Continuous application of this process would allow for the simultaneous treatment of organic residues and energy production. In this study, batch experiments were conduct...

journal_title：Applied biochemistry and biotechnology

authors： Garcia-Peña EI,Canul-Chan M,Chairez I,Salgado-Manjarez E,Aranda-Barradas J

更新日期：2013-09-01 00:00:00

abstract：:As a part of a natural biological N-cycle, nitrification is one of the steps included in the conception of artificial ecosystems designed for extraterrestrial life support systems (LSS) such as Micro-Ecological Life Support System Alternative (MELiSSA) project, which is the LSS project of the European Space Agency. Ni...

journal_title：Applied biochemistry and biotechnology

authors： Farges B,Poughon L,Roriz D,Creuly C,Dussap CG,Lasseur C

更新日期：2012-07-01 00:00:00

abstract：:Alginate lyases have been widely used for the preparation of bioactive alginate oligosaccharides. An alginate lyase AlgL-CD was rationally designed by introducing alkaline amino acid residues near active center to increase activity. One of its mutants E226K presented much higher activity than wild-type AlgL-CD. Substr...

journal_title：Applied biochemistry and biotechnology

authors： Xu X,Zeng D,Wu D,Lin J

更新日期：2021-01-23 00:00:00

abstract：:Environmental conditions affect the production of extracellular polysaccharide by Azotobacter chroococcum ATCC 4412. Production of exocellular polymer from a variety of carbon sources depended on the air flow rate. A high sucrose concentration in medium (8%) markedly favored expopolysaccharide production, which reache...

journal_title：Applied biochemistry and biotechnology

authors： De la Vega MG,Cejudo FJ,Paneque A

更新日期：1991-09-01 00:00:00

abstract：:The significant challenges presented by the April 20, 2010 explosion, sinking, and subsequent oil spill of the Deepwater Horizon drilling platform in Canyon Block 252 about 52 miles southeast of Venice, LA, USA greatly impacted Louisiana's coastal ecosystem including the sea food industry, recreational fishing, and to...

journal_title：Applied biochemistry and biotechnology

authors： Boopathy R,Shields S,Nunna S

更新日期：2012-07-01 00:00:00

abstract：:In this study, the feasibility of introducing redox property to an amphiphilic phospholipid polymer (PMBN) was investigated. The active ester group in the side chain of the polymer was used to react with pyrroloquinoline quinine (PQQ). Redox peaks that corresponded to PQQ redox potentials were observed after the modif...

journal_title：Applied biochemistry and biotechnology

authors： Yu EH,Himuro Y,Takai M,Ishihara K

更新日期：2010-02-01 00:00:00

abstract：:Extractive fermentation is a widely preferred technique in which the products of fermentation are removed from the fermentation medium by a proper solvent, in order to avoid the inhibitory effects of the products. In this work, decanol, which has a high distribution coefficient with respect to the biocompatible solven...

journal_title：Applied biochemistry and biotechnology

authors： Kapucu H,Mehmetoğlu U

更新日期：1998-11-01 00:00:00

abstract：:A metal oxide semiconductor sensitive to hydrogen was used to monitor H2 production from immobilizedClostridium acetobutylicum cells and from immobilized hydrogenase on a continuous basis. ...

journal_title：Applied biochemistry and biotechnology

authors： Winqvist F,Danielsson B,Lundström I,Mosbach K

更新日期：1982-01-01 00:00:00

abstract：:The performance of immobilized Bifidobacterium longum in sodium alginate beads and on a spiral-sheet bioreactor for the production of lactic acid from cheese whey was evaluated. Lactose utilization and lactic acid yield of B. longum were compared with those of Lactobacillus helveticus. B. longum immobilized in sodium ...

journal_title：Applied biochemistry and biotechnology

authors： Shahbazi A,Mims MR,Li Y,Shirley V,Ibrahim SA,Morris A

更新日期：2005-04-01 00:00:00

abstract：:We report the identification of five proteins expressed specifically on the bacterial magnetic particle (BMP) membrane of Magnetospirillum sp. AMB-1. These proteins are major components of the BMP membrane. The molecular weights were determined to be 12.0, 16.0, 24.8, 35.6, and 66.2 kDa by sodium dodecyl sulfate polya...

journal_title：Applied biochemistry and biotechnology

authors： Okamura Y,Takeyama H,Matsunaga T

更新日期：2000-04-01 00:00:00

abstract：:A putative α-amylase gene (accession number, CP000284) of Methylobacillus flagellatus KT ATCC51484 was cloned in Escherichia coli, and its gene product was expressed and characterized. The purified recombinant enzyme (MFAS) displayed a typical amylosucrase (ASase) activity by the demonstration of multiple activities o...

journal_title：Applied biochemistry and biotechnology

authors： Jeong JW,Seo DH,Jung JH,Park JH,Baek NI,Kim MJ,Park CS

更新日期：2014-06-01 00:00:00