Immobilization of Escherichia coli novablue gamma-glutamyltranspeptidase in Ca-alginate-kappa-carrageenan beads.

abstract：:Vanillin is one of the most widely used flavoring agents in the world. As the annual world market demand of vanillin could not be met by natural extraction, chemical synthesis, or tissue culture technology, thus biotechnological approaches may be replacement routes to make production of bio-vanillin economically viabl...

journal_title：Applied biochemistry and biotechnology

authors： Kaur B,Chakraborty D

更新日期：2013-02-01 00:00:00

abstract：:Hypocrellin A production by Shiraia sp. SUPER-H168 was studied under solid-state fermentation. Corn was found to be the best substrate after evaluating eight kinds of agro-industrial crops and residues. The optimized solid-state fermentation conditions were as follows: inoculum size 3 x 10(6) spores, substrate particl...

journal_title：Applied biochemistry and biotechnology

authors： Cai Y,Liang X,Liao X,Ding Y,Sun J,Li X

更新日期：2010-04-01 00:00:00

abstract：:Internal air circulation affects the temperature field distribution in a gas double-dynamic solid-state fermentation bioreactor (GDSFB). To enhance heat transfer through strengthening internal air circulation in a GDSFB, we put an air distribution plate (ADP) into the bioreactor and studied the effects of forced inter...

journal_title：Applied biochemistry and biotechnology

authors： Chen H,Qin L,Li H

更新日期：2014-02-01 00:00:00

abstract：:Aspergillus niger CTBU isolated from local decayed bamboo shoot residue was employed to solid-state fermentation (SSF) of bamboo shoot residue to elevate the content of phytosterols. Strain acclimatization was carried out under the fermentation condition using bamboo shoot as substrate for fermentation performance imp...

journal_title：Applied biochemistry and biotechnology

authors： Zheng XX,Chen RS,Shen Y,Yin ZY

更新日期：2014-04-01 00:00:00

abstract：:In this presented work, magnetic poly(HEMA-GMA) nanoparticles were synthesized, characterized, and used for immobilization of an anti-leukemic enzyme L-asparaginase. The average particle size of the synthesized magnetic nanoparticles was found to be as 117.5 nm. L-asparaginase was successfully immobilized onto the syn...

journal_title：Applied biochemistry and biotechnology

authors： Orhan H,Aktaş Uygun D

更新日期：2020-08-01 00:00:00

abstract：:Anaerobic sequencing batch reactors containing granular or flocculent biomass have been employed successfully in the treatment of piggery wastewater. However, the studies in which these reactors were employed did not focus specifically on accelerating the hydrolysis step, even though the degradation of this chemical o...

journal_title：Applied biochemistry and biotechnology

authors： de Pinho SC,Fernandes BS,Rodrigues JA,Ratusznei SM,Foresti E,Zaiat M

更新日期：2005-02-01 00:00:00

abstract：:Molecular chaperones and protein folding factors of bacterial periplasmic space play important roles in assisting disulfide bond formation and proper protein folding. In this study, effects of disulfide bond protein (Dsb) families were investigated on assembly of 3F3 Fab, an antibody inhibitor targeting matrix metallo...

journal_title：Applied biochemistry and biotechnology

authors： Rodriguez C,Nam DH,Kruchowy E,Ge X

更新日期：2017-10-01 00:00:00

abstract：:Chemical modification was evaluated to stabilize pig kidney D-amino acid oxidase (pkDAAO), which is required for analytical determination of D-amino acids. Optimization of modification conditions was performed to obtain high recovery yield and stability, and chemical modification at 30 degrees C for 12 h with a highly...

journal_title：Applied biochemistry and biotechnology

authors： Bakke M,Kajiyama N

更新日期：2004-03-01 00:00:00

abstract：:Foam fractionation is one of the low operating-cost techniques for removing proteins from a dilute solution. The initial bulk solution pH and air superficial velocity play an important role in the foam-fractionation process. Denaturation of proteins (enzymes) can occur, however, during the foam-fractionation process f...

journal_title：Applied biochemistry and biotechnology

authors： Loha V,Prokop A,Du L,Tanner RD

更新日期：1999-04-01 00:00:00

abstract：:The importance of using tissue-specific promoters in the genetic transformation of plants has been emphasized increasingly. Here, we report the isolation of a novel seed-specific promoter region from peanut and its validation in Arabidopsis and tobacco seeds. The reported promoter region referred to as groundnut seed ...

journal_title：Applied biochemistry and biotechnology

authors： Sunkara S,Bhatnagar-Mathur P,Sharma KK

更新日期：2014-01-01 00:00:00

abstract：:The goal of this study was to increase the production of long-chain fatty acids and to change the composition of fatty acids through the overexpression of genes involved in the fatty acid synthase (FAS) pathway and utilizing characteristics of a specific gene, namely, fabF. The four genes, fabB, fabG, fabZ, and fabI, ...

journal_title：Applied biochemistry and biotechnology

authors： Lee S,Lee S,Yoon YJ,Lee J

更新日期：2013-01-01 00:00:00

abstract：:A highly sensitive, selective, reversible, and reusable glucose sensor is developed by using molecularly imprinted polymer-based artificial receptors onto interdigital transducer. Sensor receptors were synthesized through bulk imprinting technology by using styrene as monomer, ethylene glycol dimethacrylate (EGDMA) as...

journal_title：Applied biochemistry and biotechnology

authors： Asghar N,Mustafa G,Yasinzai M,Al-Soud YA,Lieberzeit PA,Latif U

更新日期：2019-12-01 00:00:00

abstract：:The authors have recently reported on the design of a protein (MB-1) enriched in methionine, threonine, lysine, and leucine. The protein is intended to be produced by rumen bacteria, in a way that would provide high producing lactating cows with limiting amino acids. In this report, MB-1 stability in the rumen is asse...

journal_title：Applied biochemistry and biotechnology

authors： MacCallum JD,Hefford MA,Omar S,Beauregard M

更新日期：1997-04-01 00:00:00

abstract：:The high cost of nicotinamide cofactors requires that they be regenerated in situ when used in preparative enzymatic synthesis. Numerous strategies have been tested for in situ regeneration of reduced and oxidized cofactors. Regeneration of reduced cofactors is relatively straightforward; regeneration of oxidized cofa...

journal_title：Applied biochemistry and biotechnology

authors： Chenault HK,Whitesides GM

更新日期：1987-03-01 00:00:00

abstract：:The objective of this study was to understand the effect of pH and ionic strength of aluminum sulfate on the flocculation of microalgae. It was found that changing pH and ionic strength influenced algal flocculation by changing the zeta potential of cells, which was described by the classical theory of Derjaguin, Land...

journal_title：Applied biochemistry and biotechnology

authors： Cui Y,Yuan W,Cheng J

更新日期：2014-08-01 00:00:00

abstract：:Production costs of cellulosic biofuels can be lowered if cellulases are recovered and reused using particulate carriers that can be extracted after biomass hydrolysis. Such enzyme recovery was recently demonstrated using enzymogel nanoparticles with grafted polymer brushes loaded with cellulases. In this work, cellul...

journal_title：Applied biochemistry and biotechnology

authors： Samaratunga A,Kudina O,Nahar N,Zakharchenko A,Minko S,Voronov A,Pryor SW

更新日期：2015-06-01 00:00:00

abstract：:A new process for enzymatic synthesis of biodiesel at high water content (10-20%) with 96% conversion by lipase from Candida sp. 99-125 was studied. The lipase, a no-position-specific lipase, was immobilized by a cheap cotton membrane and the membrane-immobilized lipase could be used at least six times with high conve...

journal_title：Applied biochemistry and biotechnology

authors： Tan T,Nie K,Wang F

更新日期：2006-02-01 00:00:00

abstract：:Acute lymphoblastic leukaemia (ALL) is one of the leading types of malignant disorder seen in children. Viral infections, genetic factors and exposure to chemical carcinogens are some of the factors responsible for causing ALL. Treatment strategies followed for curing ALL include chemotherapy or radiation therapy, whe...

journal_title：Applied biochemistry and biotechnology

authors： Ramya LN,Doble M,Rekha VP,Pulicherla KK

更新日期：2012-08-01 00:00:00

abstract：:Acetone, butanol, ethanol (ABE, or solvents) were produced from starch-based packing peanuts in batch and continuous reactors. In a batch reactor, 18.9 g/L of total ABE was produced from 80 g/L packing peanuts in 110 h of fermentation. The initial and final starch concentrations were 69.6 and 11.1 g/L, respectively. I...

journal_title：Applied biochemistry and biotechnology

authors： Ezeji TC,Groberg M,Qureshi N,Blaschek HP

更新日期：2003-04-01 00:00:00

abstract：:To screen strains of halotolerant or halophile bacteria which are able to convert isoeugenol to vanillin, 36 different strains of bacteria isolated from the salty environments in Iran were investigated. During growth on isoeugenol, a moderately halotolerant Gram-negative coccobacil showed capability of converting isoe...

journal_title：Applied biochemistry and biotechnology

authors： Ashengroph M,Nahvi I,Zarkesh-Esfahani H,Momenbeik F

更新日期：2012-01-01 00:00:00

abstract：:Entrapped cells of P. diminuta were used for the production of 7-aminocephalosporanic acid (7-ACA), a key intermediate required for the production of most of the clinically used cephalosporin derivatives, i.e., semisynthetic cephalosporins. The repeated batch production of 7-ACA with entrapped cells of P. diminuta in ...

journal_title：Applied biochemistry and biotechnology

authors： Nigam VK,Kundu S,Ghosh P

更新日期：2007-04-01 00:00:00

abstract：:The increasing death rates related to anaplastic lymphoma kinase (ALK)-positive lung cancer culminated in a significant interest in the discovery of novel inhibitors for ALK. In the present research work, pharmacophore-based 3D QSAR modeling and virtual screening strategy have been carried out to address these issues....

journal_title：Applied biochemistry and biotechnology

authors： James N,Shanthi V,Ramanathan K

更新日期：2018-05-01 00:00:00

abstract：:Fed-batch method has shown a great promise in debottlenecking the high-solid enzymatic hydrolysis for the commercialization of cellulosic biosugar conversion for biofuel/biochemical production. To further improve enzymatic hydrolysis efficiency at high solid loading, fed-batch methods of green liquor-pretreated hardwo...

journal_title：Applied biochemistry and biotechnology

authors： He L,Han Q,Jameel H,Chang HM,Phillips R,Wang Z

更新日期：2018-04-01 00:00:00

abstract：:1,4-Dioxane, a contaminant increasingly detected in water supplies, is a public health concern because it is classified as a possible human carcinogen. 1,4-Dioxane can be biodegraded by aerobic bacteria via monooxygenase-catalyzed reactions. While these metalloenzymes require trace metals as cofactors in their catalyt...

journal_title：Applied biochemistry and biotechnology

authors： Pornwongthong P,Mulchandani A,Gedalanga PB,Mahendra S

更新日期：2014-05-01 00:00:00

abstract：:Feather waste, generated in large quantities as a byproduct of commercial poultry processing, is almost pure keratin, which is not easily degradable by common proteolytic enzymes. Feather-degrading bacteria were isolated from a Brazilian poultry industrial waste. Among these isolates, a strain identified as kr2 was th...

journal_title：Applied biochemistry and biotechnology

authors： Sangali S,Brandelli A

更新日期：2000-04-01 00:00:00

abstract：:Over the last two decades many strategies have been planned to design specific drugs for rare diseases to target their action at the DNA level. Advancements in our understanding of the interactions of small nonpeptide molecules with DNA have opened the doors for "rational" drug design. Special methods have now been de...

journal_title：Applied biochemistry and biotechnology

authors： Prabhakar P,Kayastha AM

更新日期：1994-04-01 00:00:00

abstract：:Cis-epoxysuccinic acid hydrolase (CESH) is an enzyme that catalyzes cis-epoxysuccinic acid to produce enantiomeric L(+)-tartaric acid. The production of tartaric acid by using CESH would be valuable in the chemical industry because of its high yield and selectivity, but the low stability of CESH hampers its applicatio...

journal_title：Applied biochemistry and biotechnology

authors： Wang S,Cui GZ,Song XF,Feng Y,Cui Q

更新日期：2012-10-01 00:00:00

abstract：:Changes in protein glycosylation owing to changes in environmental conditions are not well understood. To better understand these relationships, methods to quantify controlling factors are needed. Because enzymes are translated from genes, the ability to quantify gene expression levels for glycosylation-related enzyme...

journal_title：Applied biochemistry and biotechnology

authors： Clark KJ,Harcum SW,Griffiths J,Bailey KM

更新日期：2005-06-01 00:00:00

abstract：:In this article, we describe a solid-state photoelectrochemical cell for light detection. Safranine-T dye mixed with polyvinyl alcohol (PVA) solution was deposited on a conducting and transparent indium-tin-oxide (ITO)-coated glass that was used as one electrode and another ITO-coated glass as the counterelectrode. A ...

journal_title：Applied biochemistry and biotechnology

authors： Dey SK,Manik NB

更新日期：2001-10-01 00:00:00

abstract：:We have fabricated an immunosensor based on carbon nanotubes and chitosan (CNT-CH) composite for detection of low density lipoprotein (LDL) molecules via electrochemical impedance technique. The CNT-CH composite deposited on indium tin oxide (ITO)-coated glass electrode has been used to covalently interact with anti-a...

journal_title：Applied biochemistry and biotechnology

authors： Ali MA,Singh N,Srivastava S,Agrawal VV,John R,Onoda M,Malhotra BD

更新日期：2014-10-01 00:00:00