Results 31 to 40 of about 38,524 (332)

Aqueous Angiography with Fluorescein and Indocyanine Green in Bovine Eyes. [PDF]

, 2016
PurposeWe characterize aqueous angiography as a real-time aqueous humor outflow imaging (AHO) modality in cow eyes with two tracers of different molecular characteristics.MethodsCow enucleated eyes (n = 31) were obtained and perfused with balanced salt ...
Begian, Alan, Caprioli, Joseph, Dastiridou, Anna, Francis, Brian A, Hinton, David R, Huang, Alex S, Legaspi, Hanz, Mohindroo, Chirayu, Saraswathy, Sindhu, Tan, James CH, Weinreb, Robert N   +10 more
core   +3 more sources

A systematic approach to study the pH-dependent release, productivity and product specificity of dextransucrases

Microbial Cell Factories, 2019
Background Dextransucrases are extracellular enzymes, which catalyze the formation of α-1→6-linked glucose polymers from sucrose. These enzymes are exclusively expressed by lactic acid bacteria, which commonly acidify the extracellular environment due to
Jonas Schmid, Julia Bechtner, Rudi F. Vogel, Frank Jakob   +3 more
doaj   +1 more source

Development and optimization of a novel sustained-release dextran tablet formulation for propranolol hydrochloride [PDF]

, 2006
A novel oral controlled delivery system for propranolol hydrochloride (PPL) was developed and optimized. The in vitro dissolution profiles of sustained-release matrix tablets of racemic PPL were determined and compared with the United States Pharmacopeia
Bataille, Bernard, Castellanos Gil, Eddy, Heinämäki, Jyrki, Iraizoz Colarte, Antonio, Pedraz, José Luis, Rodriguez, Fernand   +5 more
core   +1 more source

The Induction of Oxidative/Nitrosative Stress, Inflammation, and Apoptosis by a Ferric Carboxymaltose Copy Compared to Iron Sucrose in a Non-Clinical Model [PDF]

, 2015
Introduction: Ferric carboxymaltose is a next-generation polynuclear iron(III)-hydroxide carbohydrate complex for intravenous iron therapy belonging to the class of so-called non-biological complex drugs.
Angerosa, Margarita, Cao, Gabriel Fernando, Toblli, Jorge Eduardo   +2 more
core   +1 more source

VH-RELATED IDIOTOPES DETECTED BY SITE-DIRECTED MUTAGENESIS [PDF]

, 1992
The function of the CD4 cell surface protein as coreceptor on T helper lymphocytes and as receptor for HIV makes this glycoprotein a prime target for an immune intervention with mAb.
Cheng, Y. H., Rieber, Ernst Peter, Riethmüller, Gert, Weiss, Elisabeth H., Weissenhorn, Winfried   +4 more
core   +1 more source

Formation of nanoparticles by cooperative inclusion between (S)-camptothecin-modified dextrans and β-cyclodextrin polymers

Beilstein Journal of Organic Chemistry, 2015
Novel (S)-camptothecin–dextran polymers were obtained by “click” grafting of azide-modified (S)-camptothecin and alkyne-modified dextrans. Two series based on 10 kDa and 70 kDa dextrans were prepared with a degree of substitution of (S)-camptothecin ...
Thorbjørn Terndrup Nielsen, Catherine Amiel, Laurent Duroux, Kim Lambertsen Larsen, Lars Wagner Städe, Reinhard Wimmer, Véronique Wintgens   +6 more
doaj   +1 more source

Inducing an LCST in hydrophilic polysaccharides via engineered macromolecular hydrophobicity

Scientific Reports, 2023
Thermoresponsive polysaccharide-based materials with tunable transition temperatures regulating phase-separated microdomains offer substantial opportunities in tissue engineering and biomedical applications.
Saniya Yesmin Bubli, Matthew Smolag, Ellen Blackwell, Yung-Chun Lin, John G. Tsavalas, Linqing Li   +5 more
doaj   +1 more source

Potential of novel dextran oligosaccharides as prebiotics for obesity management through in vitro experimentation [PDF]

, 2014
The energy-salvaging capacity of the gut microbiota from dietary ingredients has been proposed as a contributing factor for the development of obesity. This knowledge generated interest in the use of non-digestible dietary ingredients such as prebiotics ...
Deaville, Eddie R., Gibson, Glenn R., Kolida, Sofia, Rastall, Robert A., Sarbini, Shahrul Razid   +4 more
core   +2 more sources

Mass transfer coefficients in cross-flow ultrafiltration [PDF]

, 1989
Usually, in concentration polarization models, the mass transfer coefficient is an unknown parameter. Also, its variation with changing experimental circumstances is in question.
Berg, G.B. van den, Rácz, I.G., Smolders, C.A.   +2 more
core   +2 more sources

Evaluation of free radical‐induced structural changes and their effect on antioxidant and anti‐inflammatory activities of UV/H2O2‐degraded dextrans

eFood
Although ultraviolet (UV)/H2O2 treatment could effectively improve the bioactivities of polysaccharides, the relationship between free radical‐induced structural changes and the bioactivities of products remains unknown. Therefore, this work investigated
Biyang Zhu, Liuting Li, Kseniya Hileuskaya, Baojun Xu, Lijun You   +4 more
doaj   +1 more source