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Showing 1-17 of 17 results for "D4772" within Papers
Synthesis and characterization of blue dextrans
Viet D, et al.
Carbohydrate Polymers, 74(3), 372-378 (2008)
Liguo Zhang et al.
Journal of colloid and interface science, 368(1), 648-654 (2011-12-27)
The objective is to investigate the influence of sonication on the mechanical and release properties of hydrogel capsules. A new fabrication process is developed to fabricate millimetric capsules made of a highly-viscous liquid core protected by a thin hyperelastic alginate
Catherine Chiu et al.
Fluids and barriers of the CNS, 9(1), 3-3 (2012-01-25)
Amyloid accumulation in the brain parenchyma is a hallmark of Alzheimer's disease (AD) and is seen in normal aging. Alterations in cerebrospinal fluid (CSF) dynamics are also associated with normal aging and AD. This study analyzed CSF volume, production and
Valentina La Verde et al.
Bio-protocol, 7(8), e2230-e2230 (2017-04-20)
Size exclusion chromatography (SEC) or gel filtration is a hydrodynamic technique that separates molecules in solution as a function of their size and shape. In the case of proteins, the hydrodynamic value that can be experimentally derived is the Stokes
Osao Adachi et al.
Bioscience, biotechnology, and biochemistry, 74(12), 2438-2444 (2010-12-15)
The membrane fraction of Gluconobacter oxydans IFO 3244, involving membrane-bound quinoprotein quinate dehydrogenase and 3-dehydroquinate dehydratase, was immobilized into Ca-alginate beads. The Ca-alginate-immobilized bacterial membrane catalyzed a sequential reaction of quinate oxidation to 3-dehydroquinate and its spontaneous conversion to 3-dehydroshikimate
Matthew J Foradori et al.
Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology, 143(3), 257-268 (2006-02-07)
Digestive fluid of the araneid spider Argiope aurantia is known to contain zinc metallopeptidases. Using anion-exchange chromatography, size-exclusion chromatography, sucrose density gradient centrifugation, and gel electrophoresis, we isolated two lower-molecular-mass peptidases, designated p16 and p18. The N-terminal amino acid sequences
Gyeong Soo Ko et al.
Journal of microbiology and biotechnology, 30(2), 271-278 (2019-10-23)
Glycerol dehydrogenase (GlyDH) catalyzes the oxidation of glycerol to dihydroxyacetone (DHA), which is the first step in the glycerol metabolism pathway. GlyDH has attracted great interest for its potential industrial applications, since DHA is a precursor for the synthesis of
Shashank Rai et al.
Autophagy, 15(4), 599-612 (2018-11-08)
Macroautophagy/autophagy delivers damaged proteins and organelles to lysosomes for degradation, and plays important roles in maintaining tissue homeostasis by reducing tissue damage. The translocation of LC3 to the limiting membrane of the phagophore, the precursor to the autophagosome, during autophagy
Risa Nobuta et al.
Nucleic acids research, 48(18), 10441-10455 (2020-09-18)
Comprehensive genome-wide analysis has revealed the presence of translational elements in the 3' untranslated regions (UTRs) of human transcripts. However, the mechanisms by which translation is initiated in 3' UTRs and the physiological function of their products remain unclear. This
Chantell Farias et al.
Bioengineering (Basel, Switzerland), 5(3) (2018-08-02)
Cell-hydrogel based therapies offer great promise for wound healing. The specific aim of this study was to assess the viability of human hepatocellular carcinoma (HepG2) cells immobilized in atomized alginate capsules (3.5% (w/v) alginate, d = 225 µm ± 24.5
Do Hyeon Kim et al.
Journal of microbiology and biotechnology, 30(12), 1905-1911 (2020-10-14)
Homoserine dehydrogenase (HSD) catalyzes the reversible conversion of L-aspartate-4- semialdehyde to L-homoserine in the aspartate pathway for the biosynthesis of lysine, methionine, threonine, and isoleucine. HSD has attracted great attention for medical and industrial purposes due to its recognized application
Raja Ghosh et al.
Journal of chromatography. A, 1618, 460892-460892 (2020-01-30)
We discuss how the efficiency of a chromatography device could be enhanced by incorporating a new feature which ensures flow uniformity. The overall flow of fluid within the device, which has a cuboid shape, could be visualized as a combination
Halldor Felde Berg et al.
Reproduction in domestic animals = Zuchthygiene, 55(3), 401-404 (2020-01-10)
An extended lifespan of spermatozoa following artificial insemination (AI) can make the timing of insemination less critical, as previously demonstrated with immobilized spermatozoa that are gradually released from an alginate gel. The purpose was to examine the in vivo dissolution
Kelly Watters et al.
PLoS pathogens, 14(12), e1007477-e1007477 (2018-12-12)
Viruses in the rhinovirus C species (RV-C) are more likely to cause severe wheezing illnesses and asthma exacerbations in children than related isolates of the RV-A or RV-B. The RV-C capsid is structurally distinct from other rhinoviruses and does not
D L Roerig et al.
The American journal of physiology, 262(3 Pt 2), H728-H733 (1992-03-01)
We investigated the uptake and efflux of Blue Dextran in the isolated perfused rabbit lung. Blue Dextran is a high-molecular-weight glucose polymer (original mol wt 2 x 10(6) g/mol) containing covalently bonded Reactive Blue 2 dye (approximately mmol/g dextran). This
Samara G da Costa et al.
Biotechnology for biofuels, 11, 226-226 (2018-08-29)
β-Glucosidases are components of the cellulase system, a family of enzymes that hydrolyze the β-1,4 linkages of cellulose. These proteins have been extensively studied due to the possibility of their use in various biotechnological processes. They have different affinities for
Agnes Rodler et al.
Journal of biotechnology, 288, 48-54 (2018-10-14)
Alternative separation methods operating in an aqueous environment are of increasing importance for further progress of molecular separation in life sciences and other industrial sectors working towards a biobased economy. By spincoating, membranes with thicknesses under 100 nm and 20
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