A comprehensive review of COVID-19 in India: A frequent catch of the information.

abstract：:To reduce the degradation pathway of rhIFN-gamma (recombinant human interferon-gamma), the susceptibility against oxidative stress during fermentation in Escherichia coli cells and in purification process were investigated. Fermentations of recombinant E. coli were performed at 5, 30 and 60% DO (dissolved oxygen) conc...

journal_title：Biotechnology and applied biochemistry

authors： Mohammadian-Mosaabadi J,Naderi-Manesh H,Maghsoudi N,Khalilzadeh R,Shojaosadati SA,Ebrahimi M

更新日期：2005-02-01 00:00:00

abstract：:Biological mineralization is a highly programmed process in which inorganic minerals reassociate under the strict control of the extracellular matrix to form minerals with special functions and patterns. Shells are biominerals, and their synthesis is finely regulated by organic matrix including matrix proteins, polysa...

journal_title：Biotechnology and applied biochemistry

authors： Jin C,Ren HY,Pu JW,Liu XJ,Li JL

更新日期：2019-07-01 00:00:00

abstract：:The pH optimum, temperature-dependence, thermal stability, substrate specificity and subsite affinities of the 66 kDa, pI 4.0 glucoamylase of the filamentous fungus Trichoderma reesei were determined. It had a pH optimum of 5.5 and a temperature optimum (5 min reaction time) of 70 degrees C with soluble starch as subs...

journal_title：Biotechnology and applied biochemistry

authors： Fagerström R,Kalkkinen N

更新日期：1995-04-01 00:00:00

abstract：:Carbamate kinase has been prepared from Lactobacillus buchneri NCDO110. An approximately 91-fold increase in the specific activity of the enzyme was achieved. The purified extract exhibited a single band following polyacrylamide gel electrophoresis. The apparent molecular weight as determined by gel electrophoresis wa...

journal_title：Biotechnology and applied biochemistry

authors： Manca de Nadra MC,Nadra Chaud CA,Pesce de Ruiz Holgado A,Oliver G

更新日期：1986-02-01 00:00:00

abstract：:Flat panels are the most spread type of photobioreactors for studying light effects on a microalgae culture. Their low thickness, usually between 1 and 3 cm, aims at ensuring light homogeneity across the culture. Yet because optical density has to remain very low, studies are still limited to low cell density cultures...

journal_title：Biotechnology and applied biochemistry

authors： Jiang W,Levasseur W,Casalinho J,Martin T,Puel F,Perré P,Pozzobon V

更新日期：2020-02-03 00:00:00

abstract：:Most large-scale microbial production of recombinant proteins are based on Escherichia coli, yeasts, or filamentous fungi systems. Using eukaryotic hosts, antibody fragments are generally expressed by targeting to the secretory pathway. This enables not only efficient disulfide bond formation but also secretion of sol...

journal_title：Biotechnology and applied biochemistry

authors： Ezzine A,M'hirsi El Adab S,Bouhaouala-Zahar B,Hmila I,Baciou L,Marzouki MN

更新日期：2012-01-01 00:00:00

abstract：:The use of the recombinant BoNT/A-Hc (carboxylic domain of the Clostridium botulinum neurotoxin heavy chain) has been proposed as a vaccine candidate for botulism. This fragment contains the principle protective antigenic determinant. In the present study, in order to maximize recombinant protein expression, after ver...

journal_title：Biotechnology and applied biochemistry

authors： Yari K,Fatemi SS,Tavallaei M

更新日期：2010-05-24 00:00:00

abstract：:Some epidemiological studies have suggested possible associations between exposure to extremely low-frequency electromagnetic fields (ELF-EMFs) and various diseases. Recently, ELF-EMF has been considered as a therapeutic agent. To support ELF-EMF use in regenerative medicine, in particular in the treatment of skin inj...

journal_title：Biotechnology and applied biochemistry

authors： Calcabrini C,Mancini U,De Bellis R,Diaz AR,Martinelli M,Cucchiarini L,Sestili P,Stocchi V,Potenza L

更新日期：2017-05-01 00:00:00

abstract：:The Madagascar periwinkle [Catharanthus roseus (L.) G. Don] is a plant species known for its production of TIAs (terpenoid indole alkaloids), many of which are pharmaceutically important. Ajmalicine and serpentine are prescribed for the treatment of hypertension, whereas the bisindoles vinblastine, vincristine and 3',...

journal_title：Biotechnology and applied biochemistry

authors： Zhou ML,Shao JR,Tang YX

更新日期：2009-04-01 00:00:00

abstract：:alpha-Cyclodextrin (CD) was converted by Bacillus macerans cyclodextrin glucanotransferase into highly insoluble high-amylose starch with a low average degree of polymerization (56-73), in yields as high as 78% over a wide range of temperatures (25-70 degreesC). Ability to undergo this conversion was highly concentrat...

journal_title：Biotechnology and applied biochemistry

authors： Rendleman JA Jr,Knutson CA Jr

更新日期：1998-12-01 00:00:00

abstract：:The effects of chitin [(1-->4)-2-acetamido-2-deoxy-beta-D-glucan] and its partially deacetylated derivatives, chitosans, on the human dermal fibroblast-mediated contraction of collagen lattices were examined in vitro as a model for the contraction of cutaneous wounds in vivo. Chitosan CL313A, a short-chain-length 89% ...

journal_title：Biotechnology and applied biochemistry

authors： Howling GI,Dettmar PW,Goddard PA,Hampson FC,Dornish M,Wood EJ

更新日期：2002-12-01 00:00:00

abstract：:An inducible esterase has been isolated from a liquid culture of Aspergillus niger grown on sugar-beet pulp. The enzyme was active on methyl esters of cinnamic acids, caffeic > p-coumaric > ferulic, and is therefore termed a cinnamoyl esterase. The enzyme was not active on methyl sinapinate, a good substrate for ferul...

journal_title：Biotechnology and applied biochemistry

authors： Kroon PA,Faulds CB,Williamson G

更新日期：1996-06-01 00:00:00

abstract：:Medulloblastoma is the most common malignant pediatric brain tumor in children. GPR137 is a ubiquitously expressed gene in the central nervous system. It has been reported that GPR137 modulates malignant proliferation of glioma cells. However, the relationship between GPR137 and medulloblastoma is still unknown. In th...

journal_title：Biotechnology and applied biochemistry

authors： Wang C,Liang Q,Chen G,Jing J,Wang S

更新日期：2015-11-01 00:00:00

abstract：:Enzymatic synthesis of biodiesel showed advantageous characteristics in relation to other technologies once it works under bland conditions, no generation of wastewater, no occurrence of saponifications reactions and production of a biodiesel with high quality. Although many researches still apply immobilized lipases,...

journal_title：Biotechnology and applied biochemistry

authors： C Wancura JH,Tres MV,Jahn SL,de Oliveira JV

更新日期：2020-07-01 00:00:00

abstract：:The antifungal activity of iturin A and its interaction with erythrocyte membranes were enhanced in the presence of surfactin. The modification of the properties of iturin A was explained by the formation of mixed iturin A-surfactin micelles. Such mixed micelles were easily generated when both lipopeptides were in aqu...

journal_title：Biotechnology and applied biochemistry

authors： Thimon L,Peypoux F,Maget-Dana R,Roux B,Michel G

更新日期：1992-10-01 00:00:00

abstract：:The aim of the present study was to find disruption methods that allow fast and reproducible measurement of intracellular recombinant proteins with potential for on-line application. Production of rhSOD (recombinant human superoxide dismutase) by Escherichia coli was used as a model. Three methods of cell disruption, ...

journal_title：Biotechnology and applied biochemistry

authors： Tkac J,Vostiar I,Mandenius CF

更新日期：2004-08-01 00:00:00

abstract：:A microbial fuel cell is a sustainable and environmental-friendly device that combines electricity generation and wastewater treatment through metabolic activities of microorganisms. However, low power output from inadequate electron transfer to the anode electrode hampers its practical implementation. Nanocomposites ...

journal_title：Biotechnology and applied biochemistry

authors： Sirajudeen AAO,Annuar MSM,Subramaniam R

更新日期：2020-04-21 00:00:00

abstract：:Fibroin, the major proteinaceous component of the silk fiber produced by larvae of the domesticated silk moth (Bombyx mori), has been widely investigated as a biomaterial for potential applications in tissue engineering and regenerative medicine. Following sol-gel transition, silk fibroin solutions can generate hydrog...

journal_title：Biotechnology and applied biochemistry

authors： Chirila TV,Suzuki S,Papolla C

更新日期：2017-11-01 00:00:00

abstract：:Bovine serum albumin (BSA) microspheres with an average diameter of 12.5 micron were prepared by crosslinking of BSA molecules with glutaraldehyde in the presence of polymethylmethacrylate dissolved in chloroform-toluene. Trypsin and anti-human IgG antibody were immobilized onto their surfaces by the glutaraldehyde-ac...

journal_title：Biotechnology and applied biochemistry

authors： Yan CH,Kitano H,Ise N

更新日期：1988-02-01 00:00:00

abstract：:Acetone-butanol-ethanol (ABE) fermentation was performed with sugarcane bagasse (SCB) hydrolysate using Clostridium beijerinckii strains. A cost-effective SCB medium was developed with no enzymatic hydrolysis and no supplementation of extra carbon source or expensive nitrogen source. One of the C. beijerinckii strains...

journal_title：Biotechnology and applied biochemistry

authors： Narayanasamy S,Chan KL,Cai H,Abdul Razak AHB,Tay BK,Miao H

更新日期：2020-09-01 00:00:00

abstract：:Second-generation bioethanol production process was developed using pretreated empty fruit bunches (EFB). Consecutive acid/alkali EFB pretreatment was performed, first with HCl and then with NaOH with final washing steps for phenolic compounds elimination. Scanning electron microscopy images showed that EFB chemical t...

journal_title：Biotechnology and applied biochemistry

authors： Campioni TS,Soccol CR,Libardi Junior N,Rodrigues C,Woiciechowski AL,Letti LAJ,Vandenberghe LPS

更新日期：2020-09-01 00:00:00

abstract：:A sensitive sandwich enzyme immunoassay (e.i.a.) for serrapeptase (TSP), an orally available anti-inflammatory proteinase, was established using affinity-purified anti-TSP rabbit IgG and its Fab' fragment conjugated with horseradish peroxidase as the first and the second antibodies respectively. TSP in the plasma was ...

journal_title：Biotechnology and applied biochemistry

authors： Moriya N,Nakata M,Nakamura M,Takaoka M,Iwasa S,Kato K,Kakinuma A

更新日期：1994-08-01 00:00:00

abstract：:Lys and Leu were generally considered as the key amino acids for brewer's yeast during beer brewing. In the present study, peptide Lys-Leu and a free amino acid (FAA) mixture of Lys and Leu (Lys + Leu) were supplemented in 24 °P wort to examine their effects on physiological activity and fermentation performance of br...

journal_title：Biotechnology and applied biochemistry

authors： Yang H,Zong X,Cui C,Mu L,Zhao H

更新日期：2018-07-01 00:00:00

abstract：:In our work, one-step electro-deposition method was adopted to produce polyaniline (PANI) and functional multiwalled carbon nanotubes (f-MWCNTs) films on glass carbon electrodes, and the modified electrodes were applied as an electrochemical sensor for determination of 10-hydroxycamptothecine (10-HCPT). The f-MWCNTs w...

journal_title：Biotechnology and applied biochemistry

authors： Meng L,Dai J,Rong S,Gao H,Zhang Z,Zhang Y,Chang D,Pan H

更新日期：2020-09-24 00:00:00

abstract：:Fucosylated oligosaccharides play important physiological roles in humans, including in the immune response, transduction of signals, early embryogenesis and development, growth regulation, apoptosis, pathogen adhesion, and so on. Efforts have been made to synthesize fucosylated oligosaccharides, as it is difficult to...

journal_title：Biotechnology and applied biochemistry

authors： Guzmán-Rodríguez F,Alatorre-Santamaría S,Gómez-Ruiz L,Rodríguez-Serrano G,García-Garibay M,Cruz-Guerrero A

更新日期：2019-03-01 00:00:00

abstract：:A decrease in the specific activity of an enzyme is commonly observed when the enzyme is inappropriately handled or is stored over an extended period. Here, we reported a functional transition of an FMN-bound diaphorase (FMN-DI) that happened during the long-term storage process. It was found that FMN-DI did not simpl...

journal_title：Biotechnology and applied biochemistry

authors： Huston S,Collins J,Sun F,Zhang T,Vaden TD,Zhang YP,Fu J

更新日期：2018-05-01 00:00:00

abstract：:Green fluorescent protein (GFP) is a globular protein used as biosensor and biomarker in medical and industrial fields. However, due to the expensive production costs of expressing proteins using high-cost inducers like isopropyl-β-d-1-thiogalactopyranoside (IPTG), the number of GFP applications are still scarce. This...

journal_title：Biotechnology and applied biochemistry

authors： Lopes C,Dos Santos NV,Dupont J,Pedrolli DB,Valentini SR,de Carvalho Santos-Ebinuma V,Pereira JFB

更新日期：2019-07-01 00:00:00

abstract：:A pathway for the synthesis of the repeating tetrasaccharide units in gellan gum from Pseudomonas elodea is proposed. The enzymes presumed to be involved in the synthesis of the activated precursors UDP-glucose, TDP-rhamnose, and UDP-glucuronic acid were detected and assayed in crude cell extracts of the gellan-produc...

journal_title：Biotechnology and applied biochemistry

authors： Martins LO,Sá-Correia I

更新日期：1991-12-01 00:00:00

abstract：:This review article focuses on the use of the methylotrophic yeast Pichia pastoris as a recombinant protein-expression system. P. pastoris is a useful system for the expression of milligram-to-gram quantities of a protein, which can be scaled up to fermentation to meet greater demands. Compared with mammalian cells, P...

journal_title：Biotechnology and applied biochemistry

authors： Fischer R,Drossard J,Emans N,Commandeur U,Hellwig S

更新日期：1999-10-01 00:00:00

abstract：:A truncated precursor form of prostate-specific antigen (PSA), [-2]proPSA, is a well-known biomarker for prostate cancer. To develop a biomarker assay, highly purified [-2]proPSA is required as a standard reference and for generation of a specific antibody. In this study, we generated an efficient mammalian expression...

journal_title：Biotechnology and applied biochemistry

authors： Hwang D,Yoon A,Kim S,Kim H,Chung J

更新日期：2017-05-01 00:00:00