Lignin Sulfonation and SO2 Addition Enhance the Hydrolyzability of Deacetylated and Then Steam-Pretreated Poplar with Reduced Inhibitor Formation.

abstract：:Current estimates indicate that hepatocarcinoma is the leading cause of death globally. There is interest in utilizing nanomedicine for cancer therapy to overcome side effects of chemo-interventions. Ribavirin, an antiviral nucleoside inhibitor, accumulates inside red blood cells, causing anemia. Its analog, viramidin...

journal_title：Applied biochemistry and biotechnology

authors： Abd-Rabou AA,Bharali DJ,Mousa SA

更新日期：2020-01-01 00:00:00

abstract：:We engineered Rhizopus chinensis lipase to study its critical amino acid role in catalytic properties. Based on the amino acid sequence and three-dimensional model of the lipase, residues located in its lid hinge region (Met93 and Thr96) were replaced with corresponding amino acid residues (Ile93 and Asn96) found in t...

journal_title：Applied biochemistry and biotechnology

authors： Zhu SS,Li M,Yu X,Xu Y

更新日期：2013-05-01 00:00:00

abstract：:Besides existing models of chemical or biotechnological origin for hemoproteins like peroxidases and cytochromes P450, catalytic antibodies (Abs) with a metalloporphyrin cofactor represent a promising alternative route to catalysts tailored for selective oxidation reactions. A brief overview of the literature shows th...

journal_title：Applied biochemistry and biotechnology

authors： Mahy JP,Desfosses B,de Lauzon S,Quilez R,Desfosses B,Lion L,Mansuy D

更新日期：1998-10-01 00:00:00

abstract：:The white-rot fungus Trametes multicolor MB 49 has been identified as an excellent producer of the industrially important enzyme laccase. The formation of extracellular laccase could be considerably stimulated by the addition of Cu(II) to a simple, glycerol-based culture medium. In this study, optimal concentrations o...

journal_title：Applied biochemistry and biotechnology

authors： Hess J,Leitner C,Galhaup C,Kulbe KD,Hinterstoisser B,Steinwender M,Haltrich D

更新日期：2002-04-01 00:00:00

abstract：:The emergence of nalidixic acid-resistant strains of Salmonella typhimurium remains to be a major public health problem. In particular, the substitution of Asn in place of Asp at the 87 loci in the GyrA of S. typhimurium was experimentally stated for nalidixic acid resistance. However, the data on the possible mechani...

journal_title：Applied biochemistry and biotechnology

authors： Preethi B,Shanthi V,Ramanathan K

更新日期：2015-09-01 00:00:00

abstract：:Chitosan/hydroxyapatite composite microparticles were prepared by a solid-in-water-in-oil emulsification cross-linking method. The characteristics and activity in presence of simulated body fluid for 14 and 21 days were investigated. The size distribution, surface morphology, and microstructure of these biomaterials w...

journal_title：Applied biochemistry and biotechnology

authors： Maachou H,Bal K,Bal Y,Chagnes A,Cote G,Aliouche D

更新日期：2012-11-01 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：:Euryale ferox Salisbury is an important aquatic food plant cultivated largely in eastern India. E. ferox is a monotypic genus, and breeding programmes have mostly relied on the variability present in the primary gene pool. Knowledge of the genetic structure of the population is limited, and there are very few reports ...

journal_title：Applied biochemistry and biotechnology

authors： Kumar H,Priya P,Singh N,Kumar M,Choudhary BK,Kumar L,Singh IS,Kumar N

更新日期：2016-12-01 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 potential carrier role of β-lactoglobulin (β-LG) and its interactions with oxaliplatin were studied using various spectroscopic techniques (fluorescence, UV-visible, and circular dichroism (CD)) in an aqueous medium at two temperatures of 25 and 37 °C in combination with a molecular docking study. Fluorescence mea...

journal_title：Applied biochemistry and biotechnology

authors： Ghalandari B,Divsalar A,Eslami-Moghadam M,Saboury AA,Haertlé T,Amanlou M,Parivar K

更新日期：2015-01-01 00:00:00

abstract：:The transesterification of soybean lecithin with ethyl esters of polyunsaturated fatty acids (eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA)) using immobilized lipase from Rhizomucor miehei was tested in the presence or absence of organic solvent (hexane) and additives (urea with Ca(2+) or Mg(2+)). The rea...

journal_title：Applied biochemistry and biotechnology

authors： Marsaoui N,Naghmouchi K,Baah J,Raies A,Laplante S

更新日期：2015-06-01 00:00:00

abstract：:The aim of the present study was bioremediation of distillery sludge into a soil-enriching material. It was mixed with a complementary waste, cattle dung, and subjected to vermicomposting with (V) and without (T, control) Eisenia fetida in the ratio of 0:100 % (V1, T1), 10:90 (V2, T2), 25:75 (V3, T3), 50:50 (V4, T4), ...

journal_title：Applied biochemistry and biotechnology

authors： Singh J,Kaur A,Vig AP

更新日期：2014-10-01 00:00:00

abstract：:Glucuronic acid is a common chemical moiety that decorates the xylan polymer of hemicellulose. This chemical substituent impairs both enzymatic and acidic hydrolysis of xylosidic bonds. The alpha-glucuronidase enzyme hydrolyzes the 1,2-linked glucuronic acid from the terminal, non-reducing xylose of xylo-oligosacchari...

journal_title：Applied biochemistry and biotechnology

authors： Lee CC,Wagschal K,Kibblewhite-Accinelli RE,Orts WJ,Robertson GH,Wong DW

更新日期：2009-05-01 00:00:00

abstract：:In this article, two theories are unified to investigate the effect of hydrodynamics on a specific bioprocess: the network-of-zones (NOZ) hydrodynamic structured modeling approach (developed by several researchers but applied to only a few bioprocesses) and the effectiveness factor eta approach. Two process scales wer...

journal_title：Applied biochemistry and biotechnology

authors： Delvigne F,El Mejdoub T,Destain J,Delroisse JM,Vandenbol M,Haubruge E,Thonart P

更新日期：2005-04-01 00:00:00

abstract：:In this paper we concentrate our attention on the stability and transient behavior of the isothermal system (CSTR) with a substrate-inhibited enzyme reaction producing hydrogen ions. Our investigation covers the region of multiple steady states uncovered previously (1) (ordinary hysteresis and isola). We investigate t...

journal_title：Applied biochemistry and biotechnology

authors： Elnashaie SS,Elrifaie MA,Ibrahim G,Badra G

更新日期：1983-12-01 00:00:00

abstract：:The utility of rhamnolipids in industry is currently limited due to the high constraints in its economic production. In this scenario, the novel utility of sodium dodecyl sulphate (SDS) as carbon source could serve as promising cost-effective strategy. Screening of effective SDS biodegraders led to the isolation of Ps...

journal_title：Applied biochemistry and biotechnology

authors： Rebello S,Asok AK,Joseph SV,Joseph BV,Jose L,Mundayoor S,M S J

更新日期：2013-01-01 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：:Numerous microcapsule systems have been developed for a wide range of applications, including the sustained release of drugs, cell transplantation for therapy, cell immobilization, and other biotechnological applications. Despite the fact that microcapsule membrane is a dominant factor governing overall microcapsule p...

journal_title：Applied biochemistry and biotechnology

authors： Chen H,Ouyang W,Lawuyi B,Lim T,Prakash S

更新日期：2006-09-01 00:00:00

abstract：:A biosensor for ascorbic acid based on enzyme kinetics of ascorbate oxidase (E.C.1.10.3.3) was developed. The enzyme was extracted from Cucurbita maxima, or jerimun and immobilized by covalent bounding, using glutaradehyde as a bifunctional agent, on alkylamine glass beads, with and without enzyme active site protecti...

journal_title：Applied biochemistry and biotechnology

authors： Marques ET Jr,Lima Filho JL

更新日期：1992-01-01 00:00:00

abstract：:Bovine lactoferrampin (LFA) and bovine lactoferricin (LFC) are two antimicrobial peptides located in the N(1) domain of bovine lactoferrin. The bactericidal activity of the fused peptide LFA-LFC is stronger than that of either LFA or LFC. The high cost of peptide production from either native digestion or chemical syn...

journal_title：Applied biochemistry and biotechnology

authors： Tang XS,Tang ZR,Wang SP,Feng ZM,Zhou D,Li TJ,Yin YL

更新日期：2012-02-01 00:00:00

abstract：:Aspergillus fumigatus N2 was isolated from decaying wood. This strain produces extracellular xylanases and cellulases. The highest xylanase (91.9 U/mL) and CMCase (5.61 U/mL) activity was produced when 1% barley straw was used as the carbon source. The optimum pH and temperature for xylanase activity were 6.0 and 65 °...

journal_title：Applied biochemistry and biotechnology

authors： Lin C,Shen Z,Qin W

更新日期：2017-06-01 00:00:00

abstract：:A biocompatible needle-type glucose sensor with a 3-electrode configuration was constructed. A platinum-electroplated carbon stick was used as the working electrode, Ag/AgCl as the reference electrode, and a disposable hypodermic needle made of stainless steel as the counter electrode. A Nafion membrane, an immobilize...

journal_title：Applied biochemistry and biotechnology

authors： Chen CY,Tamiya E,Ishihara K,Kosugi Y,Su YC,Nakabayashi N,Karube I

更新日期：1992-09-01 00:00:00

abstract：:Waste frying oil, which not only harms people's health but also causes environmental pollution, can be a good alternative to partially substitute petroleum diesel through transesterification reaction. This oil contained 8.8 % of free fatty acids, which cause a problem in a base-catalyzed process. In this study, synthe...

journal_title：Applied biochemistry and biotechnology

authors： Romdhane IB,Romdhane ZB,Bouzid M,Gargouri A,Belghith H

更新日期：2013-12-01 00:00:00

abstract：:This work describes the influence of two polar lipids, Sn-1/3 and Sn-2 monopalmitin, on the activity of lipase in biphasic systems and in microemulsions. In previous communications, we have shown that Sn-2 monoglycerides can replace Sn-1,3 regiospecific lipases at the oil-water interface, causing a drastically reduced...

journal_title：Applied biochemistry and biotechnology

authors： Reis P,Miller R,Leser M,Watzke H

更新日期：2009-09-01 00:00:00

abstract：:This work aimed at investigating both the tolerance and the phytodegradation potential of Erythrina crista-galli L. in petroleum-contaminated soil. It consisted in analyzing E. crista-galli germination, surviving, growth, and development when cultivated at different contaminant concentrations and pollutant degradation...

journal_title：Applied biochemistry and biotechnology

authors： de Farias V,Maranho LT,de Vasconcelos EC,da Silva Carvalho Filho MA,Lacerda LG,Azevedo JA,Pandey A,Soccol CR

更新日期：2009-04-01 00:00:00

abstract：:Fatty acid methyl esters (FAMEs) show large potential applications as diesel substitutes, also known as biodiesel fuel. Biodiesel fuel as renewable energy is an alternative that can reduce energy dependence on petroleum as well as air pollution. Several processes for the production of biodiesel fuel have been develope...

journal_title：Applied biochemistry and biotechnology

authors： Jeong GT,Park DH,Kang CH,Lee WT,Sunwoo CS,Yoon CH,Choi BC,Kim HS,Kim SW,Lee UT

更新日期：2004-04-01 00:00:00

abstract：:The batch culture of a newly isolated strain of a green microalga, Chlorella sorokiniana, was carried out using a conical helical tubular photobioreactor. The isolate was capable of good growth at 40 degrees C under an airstream enriched with 10% CO2. The maximum photosynthetic productivity was 34.4 g of dry biomass/(...

journal_title：Applied biochemistry and biotechnology

authors： Morita M,Watanabe Y,Saiki H

更新日期：2000-06-01 00:00:00

abstract：:Different initial cell concentrations of a recombinant flocculent Saccharomyces cerevisiae MA-R4 were evaluated for their effects on xylose fermentation and glucose-xylose cofermentation. A high initial cell concentration greatly increased both the substrate utilization and ethanol production rates. During xylose ferm...

journal_title：Applied biochemistry and biotechnology

authors： Matsushika A,Sawayama S

更新日期：2010-11-01 00:00:00

abstract：:Four endoglucanase temperature isoforms (T (30), T (50), T (70), and T (90)) were identified and purified from the cladodes of the xerophytic plant Opuntia vulgaris. These isoforms exhibited optimum catalytic activity at 30 °C, 50 °C, 70 °C, and 90 °C and yielded an apparent molecular mass of 150, 20, 74, and 45 kDa, ...

journal_title：Applied biochemistry and biotechnology

authors： Shyamala S,Ravikumar S,Vikramathithan J,Srikumar K

更新日期：2011-12-01 00:00:00

abstract：:The presence of high strength fats and oils in dairy industry wastewaters poses serious challenges for biological treatment systems, and, therefore, its pretreatment is necessary in order to remove them. In the present study, synthetic dairy wastewater prepared in the laboratory was pretreated using the sophorolipid-p...

journal_title：Applied biochemistry and biotechnology

authors： Daverey A,Pakshirajan K

更新日期：2011-03-01 00:00:00