Jesper Østergaard
Professor
Pharmaceutical Physical and Analytical Chemistry
Universitetsparken 2, 2100 København Ø
- Published
Real-time dissolution behavior of furosemide in biorelevant media as determined by UV imaging
Gordon, S., Naelapää, K., Rantanen, Jukka, Selen, A., Mullertz, Anette & Østergaard, Jesper, 2013, In: Pharmaceutical Development and Technology. 18, 6, p. 1407-16 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Analysis of selenium nanoparticles in human plasma by capillary electrophoresis hyphenated to inductively coupled plasma mass spectrometry
Gronbaek-Thorsen, F., Hansen, R. H., Østergaard, Jesper, Gammelgaard, Bente & Moller, L. H., 2021, In: Analytical and Bioanalytical Chemistry. 413, 8, p. 2247-2255Research output: Contribution to journal › Journal article › Research › peer-review
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Comparison of external calibration and isotope dilution LC-ICP-MS/MS for quantitation of oxytocin and its selenium analogue in human plasma
Grønbæk-Thorsen, F., Jensen, C., Østergaard, Jesper, Møller, L. H. & Gammelgaard, Bente, 2021, In: Analytical and Bioanalytical Chemistry. 413, p. 6479–6488Research output: Contribution to journal › Journal article › Research › peer-review
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Protein adsorption at charged surfaces: the role of electrostatic interactions and interfacial charge regulation
Hartvig, R. A., van de Weert, Marco, Østergaard, Jesper, Jørgensen, Lene & Jensen, Henrik Elvang, 15 Mar 2011, In: Langmuir. 27, 6, p. 2634-2643 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Formation of dielectric layers and charge regulation in protein adsorption at biomimetic interfaces
Hartvig, R. A., van de Weert, Marco, Østergaard, Jesper, Jørgensen, Lene & Jensen, H., 2012, In: Langmuir. 28, 3, p. 1804-1815Research output: Contribution to journal › Journal article › Research › peer-review
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Interfacial complexes between a protein and lipophilic ions at an oil - water interface
Hartvig, R. A., Méndez, M. A., van de Weert, Marco, Jørgensen, Lene, Østergaard, Jesper, Girault, H. H. & Jensen, H., 2010, In: Analytical Chemistry. 82, 18, p. 7699-7705Research output: Contribution to journal › Journal article › Research › peer-review
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Protein adsorption at charged surfaces: The role of electrostatic interactions and interacial charge regulation
Hartvig, R. A., van de Weert, Marco, Østergaard, Jesper, Jørgensen, Lene & Jensen, H., 2011, In: Langmuir. 27, p. 2634-2643Research output: Contribution to journal › Journal article › Research › peer-review
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Exploration of in vitro drug release testing methods for saquinavir microenvironmental pH modifying buccal films
He, S., Jacobsen, Jette, Nielsen, C. U., Genina, Natalja, Østergaard, Jesper & Mu, Huiling, 2021, In: European Journal of Pharmaceutical Sciences. 163, 10 p., 105867.Research output: Contribution to journal › Journal article › Research › peer-review
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Microenvironmental pH modifying films for buccal delivery of saquinavir: Effects of organic acids on pH and drug release in vitro
He, S., Østergaard, Jesper, Ashna, M., Nielsen, C. U., Jacobsen, Jette & Mu, Huiling, 2020, In: International Journal of Pharmaceutics. 585, 10 p., 119567.Research output: Contribution to journal › Journal article › Research › peer-review
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Analysis of proteins in solution using affinity capillary electrophoresis
Heegaard, N. H. H., Schou, C. & Østergaard, Jesper, 2008, Affinity chromatography: methods and protocols. Zachariou, M. (ed.). 2 ed. USA: Humana Press, p. 303-338Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Characterization of the complexation of tauro- and glyco-conjugated bile salts with ¿-cyclodextrin and 2-hydroxypropyl-¿-cyclodextrin using affinity capillary electrophoresis
Holm, R., Hartvig, R. A., Nicolajsen, H. V., Westh, P. & Østergaard, Jesper, 2008, In: Journal of Inclusion Phenomena and Macrocyclic Chemistry. 61, 1-2, p. 161 - 169Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Complexation of tauro- and glycoconjugated bile salts with a-cyclodextrin and hydroxypropyl-a-cyclodextrin studied by affinity capillary electrophoresis and molecular modelling
Holm, R., Schönbeck, C., Askjær, S., Jensen, H., Westh, P. & Østergaard, Jesper, 2011, In: Journal of Separation Science. 34, 22, p. 3221-3230Research output: Contribution to journal › Journal article › Research › peer-review
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Determination of stability constants of tauro- and glyco-conjugated bile salts with the negatively charged sulfobutylether-β-cyclodextrin: comparison of affinity capillary electrophoresis and isothermal titration calorimetry and thermodynamic analysis of the interaction
Holm, R., Østergaard, Jesper, Schönbeck, C., Jensen, H., Shi, W., Peters, G. H. & Westh, P., Apr 2014, In: Journal of Inclusion Phenomena and Macrocyclic Chemistry. 78, 1-4, p. 185-194Research output: Contribution to journal › Journal article › Research › peer-review
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Complexation of tauro- and glyco-conjugated bile salts with three neutral ß-CDs studied by ACE
Holm, R., Nicolajsen, H. V., Hartvig, R. A., Westh, P. & Østergaard, Jesper, 2007, In: Electrophoresis. 28, 20, p. 3745-3752Research output: Contribution to journal › Journal article › Research › peer-review
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Selenium as an alternative peptide label - comparison to fluorophore-labelled penetratin
Hyrup Møller, L., Bahnsen, J. S., Nielsen, Hanne Mørck, Østergaard, Jesper, Stürup, Stefan & Gammelgaard, Bente, 25 Jan 2015, In: European Journal of Pharmaceutical Sciences. 67, p. 76-84 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Manipulating Aggregation Behavior of the Uncharged Peptide Carbetocin
Høgstedt, U. B., Østergaard, Jesper, Weiss, T., Sjögren, H. & van de Weert, Marco, Mar 2018, In: Journal of Pharmaceutical Sciences. 107, 3, p. 838-847 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Taylor Dispersion Analysis as a promising tool for assessment of peptide-peptide interactions
Høgstedt, U. B., Schwach, G., van de Weert, Marco & Østergaard, Jesper, 25 Jul 2016, In: European Journal of Pharmaceutical Sciences. 93, p. 21-28 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Physicochemical profiling of drug candidates using capillary-based techniques
Jensen, H., Larsen, Susan Weng, Larsen, C. S. & Østergaard, Jesper, 2013, In: Journal of Drug Delivery Science and Technology. 23, p. 333-345Research output: Contribution to journal › Journal article › Research › peer-review
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Flow induced dispersion analysis quantifies noncovalent interactions in nanoliter samples
Jensen, H. & Østergaard, Jesper, 2010, In: Journal of the American Chemical Society. 132, 12, p. 4070-4071Research output: Contribution to journal › Journal article › Research › peer-review
- Published
CE frontal analysis employing contactless conductivity detection for determination of CMCs of non-UV absorbing charged surfactants
Jensen, H., Østergaard, Jesper & Hansen, S. H., 2007, In: Electrophoresis. 28, 17, p. 2975-2980Research output: Contribution to journal › Journal article › Research › peer-review
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Elektrokemi til karakterisering og kvantitativ analyse af lægemiddelstoffer
Jensen, H., Deryabina, M., Hansen, S. H. & Østergaard, Jesper, 2009, In: Lægemiddelforskning.Research output: Contribution to journal › Journal article › Research
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CE frontal analysis based on simultaneous UV and contactless conductivity detection: a general setup for studying noncovalent interactions
Jensen, H., Østergaard, Jesper, Thomsen, A. E. & Hansen, S. H., 2007, In: Electrophoresis. 28, 3, p. 322-327Research output: Contribution to journal › Journal article › Research › peer-review
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Inhibition of Cu-amyloid-β by using bifunctional peptides with β-sheet breaker and chelator moieties
Jensen, M., Canning, A., Chiha, S., Bouquerel, P., Pedersen, J. T., Østergaard, Jesper, Cuvillier, O., Sasaki, I., Hureau, C. & Faller, P., 2012, In: Chemistry: A European Journal. 18, 16, p. 4836-4839 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Performance characteristics of UV imaging instrumentation for diffusion, dissolution and release testing studies
Jensen, S. S., Jensen, H., Goodall, D. M. & Østergaard, Jesper, 30 Nov 2016, In: Journal of Pharmaceutical and Biomedical Analysis. 131, p. 113-123 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Real-time UV imaging identifies the role of pH in insulin dissolution behavior in hydrogel-based subcutaneous tissue surrogate
Jensen, S. S., Jensen, H., Cornett, Claus, Møller, E. H. & Østergaard, Jesper, 10 Mar 2015, In: European Journal of Pharmaceutical Sciences. 69, p. 26-36 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 1299275
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553
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Quantification of pharmaceutical peptides in human plasma by LC-ICP-MS sulfur detection
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
255
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Application of UV Imaging in Formulation Development
Research output: Contribution to journal › Journal article › Research › peer-review
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237
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Performance characteristics of UV imaging instrumentation for diffusion, dissolution and release testing studies
Research output: Contribution to journal › Journal article › Research › peer-review
Published