Immobilization of L-Asparaginase on Magnetic Nanoparticles for Cancer Treatment.

abstract：:The unprecedented coronavirus SARS-CoV-2 outbreak at Wuhan, China, caused acute respiratory infection to humans. There is no precise vaccine/therapeutic agents available to combat the COVID-19 disease. Some repurposed drugs are saving the life of diseased, but the complete cure is relatively less. Several drug targets...

journal_title：Applied biochemistry and biotechnology

authors： Ramakrishnan J,Kandasamy S,Iruthayaraj A,Magudeeswaran S,Chinnasamy K,Poomani K

更新日期：2021-01-29 00:00:00

abstract：:Acute kidney injury (AKI) is a rapid loss of renal function. It has high mortality rates. Still, renal replacement therapy is considered the best solution for recovering AKI. This opens a line of thought to develop an alternative therapy for it without complications. Mesenchymal stem cells are considered a new therapy...

journal_title：Applied biochemistry and biotechnology

authors： Selim RE,Ahmed HH,Abd-Allah SH,Sabry GM,Hassan RE,Khalil WKB,Abouhashem NS

更新日期：2019-09-01 00:00:00

abstract：:The wet oxidation pretreatment (water, oxygen, elevated temperature, and pressure) of softwood (Picea abies) was investigated for enhancing enzymatic hydrolysis. The pretreatment was preliminarily optimized. Six different combinations of reaction time, temperature, and pH were applied, and the compositions of solid an...

journal_title：Applied biochemistry and biotechnology

authors： Palonen H,Thomsen AB,Tenkanen M,Schmidt AS,Viikari L

更新日期：2004-04-01 00:00:00

abstract：:Asphaltenes from a crude oil rich in heavy metals (Castilla crude oil) were fractionated and partially characterized. Biocatalytic modifications of these fractionated asphaltenes by three different hemoproteins: chloro-peroxidase (CPO), cytochrome C peroxidase (Cit-C), and lignin peroxidase (LPO) were evaluated in bot...

journal_title：Applied biochemistry and biotechnology

authors： Mogolloń L,Rodríguez R,Larrota W,Ortiz C,Torres R

更新日期：1998-04-01 00:00:00

abstract：:Gluconacetobacter spp. synthesize a pure form of hydrophilic cellulose that has several industrial specialty applications. Literature reports have concentrated on intensive investigation of static and agitated culture in liquid media containing high nutrient concentrations optimized for maximal cellulose production ra...

journal_title：Applied biochemistry and biotechnology

authors： Evans BR,O'Neill HM

更新日期：2005-04-01 00:00:00

abstract：:Biotechnology is consistently seeking improved enzyme stability. Enzymes have great properties, although their marginal stability limits their applications. Among the strategies for improving stability of the enzymes, chemical modification is a simple and effective technique. In the present study, chemical modificatio...

journal_title：Applied biochemistry and biotechnology

authors： Hassani L,Nourozi R

更新日期：2014-04-01 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：:We have developed a substrate-induced growth response (SIGR) method for quantifying activity and population dynamics of microorganisms involved in bioremediation processes in soil and bioreactors. The biomass of organisms that can mineralize a given chemical can be estimated based on the concentration of that chemical...

journal_title：Applied biochemistry and biotechnology

authors： Schmidt SK,Colores GM,Hess TF,Radehaus PM

更新日期：1995-07-01 00:00:00

abstract：:An economic evaluation model was developed in the Laboratory of Agricultural Structures (LAS) of the Agricultural University of Athens-the Modified Basic Economic Evaluation Model (MBEEM). This model is an improved version of the original Basic Economic Evaluation Model, available in LAS, and it is used to assess the ...

journal_title：Applied biochemistry and biotechnology

authors： Georgakakis D,Christopoulou N,Chatziathanassiou A,Venetis T

更新日期：2003-04-01 00:00:00

abstract：:Glutaryl-7-aminocephalosporanic acid (GL-7-ACA) acylase is an enzyme that converts GL-7-ACA to 7-aminocephalosporanic acid, a starting material for semisynthetic cephalosporin antibiotics. In this study, optimal conditions for the immobilization of GL-7-ACA acylase were determined by experimental observations and stat...

journal_title：Applied biochemistry and biotechnology

authors： Park SW,Lee JW,Hong SI,Kim SW

更新日期：2003-03-01 00:00:00

abstract：:The present work evaluates the phenol degradative performance of microalgae Chlorella pyrenoidosa. High-performance liquid chromatography (HPLC) analysis showed that C. pyrenoidosa degrades phenol completely up to 200 mg/l. It could also metabolize phenol in refinery wastewater. Biokinetic parameters obtained are the ...

journal_title：Applied biochemistry and biotechnology

authors： Das B,Mandal TK,Patra S

更新日期：2015-07-01 00:00:00

abstract：:Titanium-dioxide nanoparticles (TNP) are used in various consumable goods. Evidence has demonstrated the cytotoxicity of TNPs, but exact mechanism is yet to be elucidated. The present study has been aimed at finding out the mechanism of TNP-induced toxicity in biological system. Different doses of anatase-TNPs adminis...

journal_title：Applied biochemistry and biotechnology

authors： Kumar S,Meena R,Paulraj R

更新日期：2016-12-01 00:00:00

abstract：:Aspergillus niger phytase (PhyA) has been used as a feed supplement to improve the bioavailability of phytate phosphorus to swine and poultry. However, it is unable to maintain its stability due to high temperature during the feed pelleting process. In this study, we performed site-directed mutagenesis in the Aspergil...

journal_title：Applied biochemistry and biotechnology

authors： Liao Y,Li CM,Chen H,Wu Q,Shan Z,Han XY

更新日期：2013-10-01 00:00:00

abstract：:Microbes are often subjected to oxidative stress in nature that badly affects their growth rate and viability. Although the response of microbes against oxidative stress has been characterized at the chemical, physiological, and molecular levels, the mechanism of gene-regulation network adaptations of bacteria in resp...

journal_title：Applied biochemistry and biotechnology

authors： Fei YY,Bhat JA,Gai JY,Zhao TJ

更新日期：2020-08-01 00:00:00

abstract：:Three yeast strains were isolated from decaying wood of Chilean Valdivian forest and identified as Meyerozyma guilliermondii, Scheffersomyces coipomensis, and Sugiyamaella paludigena. These strains were able to efficiently grow on the major monomers contained in Pinus spp. and Eucalyptus spp. wood that includes glucos...

journal_title：Applied biochemistry and biotechnology

authors： Valdés G,Mendonça RT,Parra C,Aggelis G

更新日期：2020-12-01 00:00:00

abstract：:Previously, it was reported that human amniotic membrane (AM) induced stem cells from human deciduous exfoliated teeth (SHED) endothelial-like-cell differentiation. This interesting effect of AM matrix on SHED demands further elucidation. Objective of this in vitro work was to study the effect of 24-h VEGF induced on ...

journal_title：Applied biochemistry and biotechnology

authors： Yusof MFH,Hashim SNM,Zahari W,Chandra H,Noordin KBAA,Kannan TP,Hamid SSA,Mokhtar KI,Azlina A

更新日期：2020-05-01 00:00:00

abstract：:S-Adenosylhomocysteine hydrolase (SAHase) encoded by sahase gene is a determinant when catalyzing the reversible conversion of adenosine and homocysteine to S-adenosylhomocysteine in most living organisms. The sahase gene was isolated from the genome of the highly thermostable anaerobic bacteria Thermotoga maritima, a...

journal_title：Applied biochemistry and biotechnology

authors： Lozada-Ramírez JD,Sánchez-Ferrer A,García-Carmona F

更新日期：2013-06-01 00:00:00

abstract：:The genome sequence, morphology, and genetic features of a novel phage, named SSE1, is reported here. Phage SSE1 that infects Shigella dysenteriae (China General Microbiological Culture Collection Center number: 1.1869) was isolated from the aeration tank water of a sewage treatment plant. SSE1 showed morphological fe...

journal_title：Applied biochemistry and biotechnology

authors： Lu H,Liu H,Lu M,Wang J,Liu X,Liu R

更新日期：2020-09-01 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：:Sorghum was pretreated by sole ultrasound or supercritical carbon dioxide (scCO2), as well as the method combining both to intensify enzymatic hydrolysis. The effect of the time (1-5 h) and temperature (30-70 °C) on ultrasonic pretreatment was investigated, and the best condition was determined as 5 h and 50 °C with t...

journal_title：Applied biochemistry and biotechnology

authors： Zhang Q,Zhao M,Xu Q,Ren H,Yin J

更新日期：2019-05-01 00:00:00

abstract：:More than two decades ago, a group of research engineers and applied scientists with interest in energy applications of bioprocessing initiated an annual symposium series ultimately entitled "Biotechnology for Fuels and Chemicals." The Department of Energy, several of the national laboratories, and various industrial ...

journal_title：Applied biochemistry and biotechnology

authors： Scott CD

更新日期：2004-04-01 00:00:00

abstract：:Several recombinant derivatives of serine protease inhibitor called silk protease inhibitor 2 (SPI2), which is a silk component in Galleria mellonella (Lepidoptera, Insecta), were prepared in the expression vector Pichia pastoris. Both the native and the recombinant protease inhibitors were highly active against subti...

journal_title：Applied biochemistry and biotechnology

authors： Kodrík D,Kludkiewicz B,Navrátil O,Skoková Habuštová O,Horáčková V,Svobodová Z,Vinokurov KS,Sehnal F

更新日期：2013-09-01 00:00:00

abstract：:Recently, poly(3-hydroxybutyrate) (PHB) has been found in a few thermophilic strains where several advantages can be gained from running fermentation at high temperatures. Caldimonas manganoxidans, a thermophilic gram-negative bacterium, was investigated for the feasibility as a PHB-producing strain. It is suggested t...

journal_title：Applied biochemistry and biotechnology

authors： Hsiao LJ,Lin JH,Sankatumvong P,Wu TM,Li SY

更新日期：2016-11-01 00:00:00

abstract：:Graphene-containing 13-93 bioactive glass and poly(ε-caprolactone)-based bilayer, electrically conductive scaffolds were prepared for osteochondral tissue repair. Biological response of osteoblastic MC3T3-E1 and chondrogenic ATDC5 cells to the composite scaffolds was assessed under mono-culture and co-culture conditio...

journal_title：Applied biochemistry and biotechnology

authors： Deliormanlı AM,Atmaca H

更新日期：2018-12-01 00:00:00

abstract：:The genes encoding purine nucleoside phosphorylase (PNPase), uridine phosphorylase (UPase), and thymidine phosphorylase (TPase) from Escherichia coli K12 were cloned respectively into expression vector pET-11a or pET-28a. The recombinant plasmids were transformed into the host strain E. coli BL21(DE3) to construct fou...

journal_title：Applied biochemistry and biotechnology

authors： Ge C,OuYang L,Ding Q,Ou L

更新日期：2009-10-01 00:00:00

abstract：:To prevent illegal use of clenbuterol and for quality control in the food industry, more efficient and reliable methods for clenbuterol detection are needed. In this study, clenbuterol was detected using a spectral imaging surface plasmon resonance sensor system via two inhibition methods: (1) the target site compensa...

journal_title：Applied biochemistry and biotechnology

authors： Wu Y,Yao M,Fang X,Yang Y,Cheng X

更新日期：2015-11-01 00:00:00

abstract：:A two-phase partitioning bioreactor to treat gas effluents polluted by volatile organic compound has been developed. In this work, both the mass transfer of isopropylbenzene (IPB) and oxygen have been considered in relation to their influence on the hydrodynamics of the reactor and the type of silicone oils used as a ...

journal_title：Applied biochemistry and biotechnology

authors： Aldric JM,Lecomte JP,Thonart P

更新日期：2009-05-01 00:00:00

abstract：:A model system for evaluating macroporous supports containing immobilized whole cells in affinity Chromatographic applications is described. Whole cells were immobilized in a polyacrylamide network in a two-step polymerization process. The affinity system discussed consists of immobilized cells ofSaccharomyces cervisi...

journal_title：Applied biochemistry and biotechnology

authors： Ramstorp M,Mattiasson B

更新日期：1982-01-01 00:00:00

abstract：:The cellulolytic fungus, Trichoderma has oval and mononucleate conidia. When these conidia are incubated in a liquid medium, they begin to swell and their shape becomes spherical followed by an increase in inner space. In such swollen conidia, it is possible to produce a larger autopolyploid nucleus using a mitotic ar...

journal_title：Applied biochemistry and biotechnology

authors： Toyama H,Yano M,Hotta T

更新日期：2004-04-01 00:00:00

abstract：:The thermal stability of most nitrile hydratases (NHase) is poor, which has been enhanced to some extent by molecular modifications in several specific regions of the C-terminal domain (C-domain) of β subunit of NHase. Since the C-domain could be present as a naturally separate domain in a few NHases, the whole C-doma...

journal_title：Applied biochemistry and biotechnology

authors： Sun W,Zhu L,Chen X,Wu L,Zhou Z,Liu Y

更新日期：2016-04-01 00:00:00