Search Results - "Kuntsche, Judith"
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Tumor Accumulation of NIR Fluorescent PEG–PLA Nanoparticles: Impact of Particle Size and Human Xenograft Tumor Model
Published in ACS nano (22-11-2011)“…Cancer therapies are often terminated due to serious side effects of the drugs. The cause is the nonspecific distribution of chemotherapeutic agents to both…”
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Phosphatidylinositol Stabilizes Fluid-Phase Liposomes Loaded with a Melphalan Lipophilic Prodrug
Published in Pharmaceutics (01-04-2021)“…Previously, a liposomal formulation of a chemotherapeutic agent melphalan (Mlph) incorporated in a fluid lipid bilayer of natural phospholipids in the form of…”
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Bone Morphogenetic Protein 2 (BMP-2) Aggregates Can be Solubilized by Albumin-Investigation of BMP-2 Aggregation by Light Scattering and Electrophoresis
Published in Pharmaceutics (25-11-2020)“…Bone morphogenetic protein 2 (BMP-2) has a high tendency to aggregate at physiological pH and physiological ionic strength, which can complicate the…”
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Poly(glycerol adipate)-fatty acid esters as versatile nanocarriers: From nanocubes over ellipsoids to nanospheres
Published in Journal of controlled release (28-02-2012)“…Poly(glycerol adipate) (PGA) is a biodegradable polymer with promising features for nanoparticulate drug carrier systems. By acylation of PGA with fatty acids,…”
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Feasibility of the preparation of cochleate suspensions from naturally derived phosphatidylserines
Published in Frontiers in medical technology (06-09-2023)“…Introduction Cochleates are cylindrical particles composed of dehydrated phospholipid bilayers. They are typically prepared by addition of calcium ions to…”
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In situ Gelling Amphotericin B Nanofibers: A New Option for the Treatment of Keratomycosis
Published in Frontiers in bioengineering and biotechnology (21-12-2020)“…The purpose of our research was the development of Amphotericin B-loaded gelling nanofibers for the treatment of keratomycosis. Different formulation…”
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Molecular Networks and Macromolecular Molar Mass Distributions for Preliminary Characterization of Danish Craft Beers
Published in Beverages (Basel) (01-06-2022)“…Beer is one of the most widely consumed beverages containing up to 200,000 unique small molecules and a largely uncharacterized macromolecular and particulate…”
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Asymmetric flow field-flow fractionation of superferrimagnetic iron oxide multicore nanoparticles
Published in Nanotechnology (07-09-2012)“…Magnetic nanoparticles are very useful for various medical applications where each application requires particles with specific magnetic properties. In this…”
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Cryogenic transmission electron microscopy (cryo-TEM) for studying the morphology of colloidal drug delivery systems
Published in International journal of pharmaceutics (30-09-2011)“…Cryogenic transmission electron microscopy (cryo-TEM) has evolved into an indispensable tool for the characterization of colloidal drug delivery systems. It…”
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Drastic differences between the release kinetics of two highly related porphyrins in liposomal membranes: mTHPP and pTHPP
Published in Journal of colloid and interface science (01-12-2023)“…[Display omitted] •Minor structural differences of hydrophobic porphyrins can distinctly influence their release properties from liposomes.•mTHPP (meta OH)…”
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The use of asymmetrical flow field-flow fractionation with on-line detection in the study of drug retention within liposomal nanocarriers and drug transfer kinetics
Published in Journal of pharmaceutical and biomedical analysis (30-05-2016)“…[Display omitted] •A substantially improved in vitro tool is described for prediction of the retention of a lipophilic model drug within liposomal carriers.•It…”
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Analysis of liposomes using asymmetrical flow field-flow fractionation: Separation conditions and drug/lipid recovery
Published in Journal of separation science (01-08-2012)“…Liposomes composed of dipalmitoylphosphatidylcholine and dipalmitoylphosphatidylglycerol were analyzed by asymmetrical flow field‐flow fractionation coupled…”
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The ROC skin model: A robust skin equivalent for permeation and live cell imaging studies
Published in European journal of pharmaceutical sciences (01-11-2022)“…Rat epidermal keratinocyte (REK) Organotypic culture (ROC) is an epidermis model that is robust and inexpensive to develop and maintain, and it has in previous…”
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Temoporfin-loaded liposomes: Physicochemical characterization
Published in European journal of pharmaceutical sciences (11-07-2010)“…Temoporfin (mTHPC) is a potent but highly hydrophobic second-generation photosensitizer and has been approved for the palliative treatment of patients with…”
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Asymmetrical flow field-flow fractionation with on-line detection for drug transfer studies: a feasibility study
Published in Analytical and bioanalytical chemistry (01-12-2014)“…Knowledge about drug retention within colloidal carriers is of uppermost importance particularly if drug targeting is anticipated. The aim of the present study…”
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β-Cyclodextrin-dextran polymers for the solubilization of poorly soluble drugs
Published in International journal of pharmaceutics (01-07-2014)“…[Display omitted] The aim of this study was to assess the potential of novel β-cyclodextrin (βCD)-dextran polymers for drug delivery. The size distribution of…”
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Filter-extruded liposomes revisited: a study into size distributions and morphologies in relation to lipid-composition and process parameters
Published in Journal of liposome research (02-01-2016)“…Filter-extrusion is a widely used technique for down-sizing of phospholipid vesicles. In order to gain a detailed insight into size and size distributions of…”
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Selective partitioning of cholesterol and a model drug into liposomes of varying size
Published in Chemistry and physics of lipids (01-07-2012)“…► We measured the size-selective partitioning of two solutes into liposomes. ► In small unilamellar liposomes the solute-to-lipid ratio is a function of size…”
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Mechanism and kinetics of the loss of poorly soluble drugs from liposomal carriers studied by a novel flow field-flow fractionation-based drug release−/transfer-assay
Published in Journal of controlled release (28-06-2016)“…Liposomes represent a versatile drug formulation approach e.g. for improving the water-solubility of poorly soluble drugs but also to achieve drug targeting…”
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