Holger Grohganz
Associate Professor
Solid State Pharmaceutics
Universitetsparken 2, 2100 København Ø
Pharmaceuticals, processes and products
Universitetsparken 2
2100 København Ø
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Solid-state properties and dissolution behaviour of tablets containing co-amorphous indomethacin-arginine
Lenz, E., Jensen, K. B. T., Blaabjerg, L. I., Knop, K., Grohganz, Holger, Löbmann, Korbinian, Rades, Thomas & Kleinebudde, P., Oct 2015, In: European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V. 96, p. 44–52 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Dipeptides as co-formers in co-amorphous systems
Wu, W., Löbmann, Korbinian, Schnitzkewitz, J., Knuhtsen, A., Pedersen, D. S., Rades, Thomas & Grohganz, Holger, 1 Jan 2019, In: European Journal of Pharmaceutics and Biopharmaceutics. 134, p. 68-76 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Recent trends in stabilising peptides and proteins in pharmaceutical formulation - considerations in the choice of excipients
Jørgensen, Lene, Hostrup, S., Møller, E. H. & Grohganz, Holger, 2009, In: Expert Opinion on Drug Delivery. 6, 11, p. 1219-1230Research output: Contribution to journal › Review › Research
Development and validation of a HPLC method for routine quantification of the decapeptide Cetrorelix in liposome dispersions
Grohganz, Holger, Schläfli, O., Rischer, M. & Brandl, M., 2004, In: Journal of Pharmaceutical and Biomedical Analysis. 34, 5, p. 963-969Research output: Contribution to journal › Journal article › Research › peer-review
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Design of experiments-based monitoring of critical quality attributes for the spray-drying process of insulin by NIR spectroscopy
Maltesen, M. J., van de Weert, Marco & Grohganz, Holger, 2012, In: A A P S PharmSciTech. 13, 3, p. 747-55 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Design space approach in the optimization of the spray-drying process
Lebrun, P., Krier, F., Mantanus, J., Grohganz, Holger, Yang, Mingshi, Rozet, E., Boulanger, B., Evrard, B., Rantanen, Jukka & Hubert, P., 2012, In: European Journal of Pharmaceutics and Biopharmaceutics. 80, 1Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Co-amorphous simvastatin and glipizide combinations show improved physical stability without evidence of intermolecular interactions
Löbmann, Korbinian, Strachan, C., Grohganz, Holger, Rades, Thomas, Korhonen, O. & Laitinen, R., 2012, In: European Journal of Pharmaceutics and Biopharmaceutics. 81, 1, p. 159-69 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Erratum to: Design of experiments-based monitoring of critical quality attributes for the spray-drying process of insulin by NIR spectroscopy
Maltesen, M. J., van de Weert, Marco & Grohganz, Holger, 21 Feb 2013, In: A A P S PharmSciTech. 14, 2, p. 901 1 p.Research output: Contribution to journal › Comment/debate › Research › peer-review
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Multivariate Quantification of the Solid State Phase Composition of Co-Amorphous Naproxen-Indomethacin
Beyer, A., Grohganz, Holger, Löbmann, Korbinian, Rades, Thomas & Leopold, C. S., 2015, In: Molecules. 20, 10, p. 19571-87 17 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Properties of the Sodium Naproxen-Lactose-Tetrahydrate Co-Crystal upon Processing and Storage
Sovago, I., Wang, W., Qiu, D., Raijada, D. K., Rantanen, Jukka, Grohganz, Holger, Rades, Thomas, Bond, A. D. & Löbmann, Korbinian, 2016, In: Molecules. 21, 4, p. 1-13 13 p., 509.Research output: Contribution to journal › Journal article › Research › peer-review
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Predictive identification of co-formers in co-amorphous systems
Chambers, L. I., Grohganz, Holger, Palmelund, H., Löbmann, Korbinian, Rades, Thomas, Musa, O. M. & Steed, J. W., 2021, In: European Journal of Pharmaceutical Sciences. 157, 9 p., 105636.Research output: Contribution to journal › Journal article › Research › peer-review
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The Role of Glass Transition Temperatures in Coamorphous Drug-Amino Acid Formulations
Kissi, E. O., Kasten, G., Löbmann, Korbinian, Rades, Thomas & Grohganz, Holger, 4 Sep 2018, In: Molecular Pharmaceutics. 15, 9, p. 4247–4256Research output: Contribution to journal › Journal article › Research › peer-review
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Organic acids as co-formers for co-amorphous systems - Influence of variation in molar ratio on the physicochemical properties of the co-amorphous systems
Wu, W., Ueda, H., Lobmann, K., Rades, Thomas & Grohganz, Holger, Oct 2018, In: European Journal of Pharmaceutics and Biopharmaceutics. 131, p. 25-32Research output: Contribution to journal › Journal article › Research › peer-review
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On the role of salt formation and structural similarity of co-formers in co-amorphous drug delivery systems
Wu, W., Löbmann, Korbinian, Rades, Thomas & Grohganz, Holger, 15 Jan 2018, In: International Journal of Pharmaceutics. 535, 1-2, p. 86-94Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A co-amorphous form of a substance and a protein
Mishra, J., Bohr, A., Berg, T. H. A., Löbmann, Korbinian, Rades, Thomas, Grohganz, Holger & Water, J. J., 2019, Patent No. US201903078886A1Research output: Patent
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Influence of Water on Amorphous Lidocaine
Xu, X., Grohganz, Holger & Rades, Thomas, 2022, In: Molecular Pharmaceutics. 19, 9, p. 3199–3205Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Influence of water and trehalose on α- and β-relaxation of freeze-dried lysozyme formulations
Vallaster, B., Engelsing, F. & Grohganz, Holger, 2024, In: European Journal of Pharmaceutics and Biopharmaceutics. 194, p. 1-8Research output: Contribution to journal › Journal article › Research › peer-review
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Utilizing the allyl-terminated copolymer methoxy(poly(ethylene glycol))-block-poly(jasmine lactone) in the development of amorphous solid dispersions: A comparative study of functionalized and non-functionalized polymer
Di, Rong, Bansal, K. K., Rosenholm, J. M., Grohganz, Holger & Rades, Thomas, 2024, In: International Journal of Pharmaceutics. 657, 12 p., 124175.Research output: Contribution to journal › Journal article › Research › peer-review
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Using dextran of different molecular weights to achieve faster freeze-drying and improved storage stability of lactate dehydrogenase
Larsen, B. S., Skytte, J., Svagan, A. J., Meng-Lund, H., Grohganz, Holger & Löbmann, Korbinian, 2019, In: Pharmaceutical Development and Technology. 24, 3, p. 323-328Research output: Contribution to journal › Journal article › Research › peer-review
Adsorption of the decapeptide Cetrorelix depends both on the composition of dissolution medium and the type of solid surface
Grohganz, Holger, Rischer, M. & Brandl, M., 2004, In: European Journal of Pharmaceutical Sciences. 21, 2-3, p. 191-196Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Classification of lyophilised mixtures using multivariate analysis of NIR spectra
Grohganz, Holger, Fonteyne, M., Skibsted, E., Falck, T., Palmqvist, B. & Rantanen, Jukka, 2010, In: European Journal of Pharmaceutics and Biopharmaceutics. 74, p. 406-412Research output: Contribution to journal › Journal article › Research › peer-review
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Amorphization within the tablet: Using microwave irradiation to form a glass solution in situ
Doreth, M., Hussein, M. A., Priemel, P. A., Grohganz, Holger, Holm, R., Lopez de Diego, H., Rades, Thomas & Löbmann, Korbinian, 15 Mar 2017, In: International Journal of Pharmaceutics. 519, 1-2, p. 343-351 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Influence of variation in molar ratio on co-amorphous drug-amino acid systems
Jensen, K. B. T., Larsen, F. H., Löbmann, Korbinian, Rades, Thomas & Grohganz, Holger, 2016, In: European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V. 107, p. 32-39 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Dissolution properties of co-amorphous drug-amino acid formulations in buffer and biorelevant media
Heikkinen, A. T., DeClerck, L., Löbmann, Korbinian, Grohganz, Holger, Rades, Thomas & Laitinen, R., Jul 2015, In: Pharmazie. 70, 7, p. 452-457 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Screening of novel excipients for freeze-dried protein formulations
Holm, T. P., Meng-Lund, H., Rantanen, Jukka, Jørgensen, Lene & Grohganz, Holger, 2021, In: European Journal of Pharmaceutics and Biopharmaceutics. 160, p. 55-64 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Preparation of Co-Amorphous Systems by Freeze-Drying
Wostry, M., Plappert, H. & Grohganz, Holger, 2020, In: Pharmaceutics. 12, 10, 12 p., 941.Research output: Contribution to journal › Journal article › Research › peer-review
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Process Optimization and Upscaling of Spray-Dried Drug-Amino acid Co-Amorphous Formulations
Kasten, G., Duarte, Í., Paisana, M., Löbmann, Korbinian, Rades, Thomas & Grohganz, Holger, 9 Jan 2019, In: Pharmaceutics. 11, 1, 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Probing Pharmaceutical Mixtures during Milling: The Potency of Low-Frequency Raman Spectroscopy in Identifying Disorder
Walker, G., Römann, P., Poller, B., Löbmann, Korbinian, Grohganz, Holger, Rooney, J. S., Huff, G. S., Smith, G. P. S., Rades, Thomas, Gordon, K. C., Strachan, C. J. & Fraser-Miller, S. J., 2017, In: Molecular Pharmaceutics. 14, 12, p. 4675-4684 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Fuzzy Logic-based expert system for evaluating cake quality of freeze-dried formulations
Trnka, H., Wu, J., van de Weert, Marco, Grohganz, Holger & Rantanen, Jukka, Dec 2013, In: Journal of Pharmaceutical Sciences. 102, 12, p. 4364-74 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Well-plate freeze-drying: a high throughput platform for screening of physical properties of freeze-dried formulations
Trnka, H., Rantanen, Jukka & Grohganz, Holger, 2015, In: Pharmaceutical Development and Technology. 20, 1, p. 65-73 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Correlation between calculated molecular descriptors of excipient amino acids and experimentally observed thermal stability of lysozyme
Meng-Lund, H., Friis, N., van de Weert, Marco, Rantanen, Jukka, Poso, A., Grohganz, Holger & Jørgensen, Lene, 15 May 2017, In: International Journal of Pharmaceutics. 523, 1, p. 238-245 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Influence of polymer addition on the amorphization, dissolution and physical stability of co-amorphous systems
Liu, J., Grohganz, Holger & Rades, Thomas, 2020, In: International Journal of Pharmaceutics. 588, p. 1-9 9 p., 119768.Research output: Contribution to journal › Journal article › Research › peer-review
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Formulation of co-amorphous systems from naproxen and naproxen sodium and in situ monitoring of physicochemical state changes during dissolution testing by Raman spectroscopy
Ueda, H., Bøtker, Johan Peter, Edinger, M., Löbmann, Korbinian, Grohganz, Holger, Mullertz, Anette , Rades, Thomas & Østergaard, Jesper, 2020, In: International Journal of Pharmaceutics. 587, 119662.Research output: Contribution to journal › Journal article › Research › peer-review
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Wet granulation of co-amorphous indomethacin systems
Schütz, D., Timmerhaus, A. & Grohganz, Holger, 2023, In: International Journal of Pharmaceutics. 644, 9 p., 123318.Research output: Contribution to journal › Journal article › Research › peer-review
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Design of experiments approach on the compaction properties of co-amorphous tablets
Engelsing, F., Buchart, L. & Grohganz, Holger, 2023, In: Pharmaceutical Development and Technology. 28, 9, p. 907-914Research output: Contribution to journal › Journal article › Research › peer-review
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Anti-plasticizing effect of water on prilocaine and lidocaine: the role of the hydrogen bonding pattern
Xu, X., Grohganz, Holger & Rades, Thomas, 2024, In: Physical Chemistry Chemical Physics. 26, p. 14149-14159Research output: Contribution to journal › Journal article › Research › peer-review
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Stabilized amorphous solid dispersions with small molecule excipients
Löbmann, Korbinian, Jensen, K. B. T., Laitinen, R., Rades, Thomas, Strachan, C. & Grohganz, Holger, 2014, Amorphous Solid Dispersions - Theory and Practice. Shah, N., Sandhu, H., Choi, D. S., Chokshi, H. & Malick, A. W. (eds.). New York: Springer Science+Business Media, p. 613-626 24 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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Undesired co-amorphisation of indomethacin and arginine during combined storage at high humidity conditions
Petry, I., Löbmann, Korbinian, Grohganz, Holger, Rades, Thomas & Leopold, C. S., 2018, In: International Journal of Pharmaceutics. 544, 1, p. 172-180 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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A theoretical and spectroscopic study of co-amorphous naproxen and indomethacin
Löbmann, Korbinian, Laitinen, R., Grohganz, Holger, Strachan, C. J., Rades, Thomas & Gordon, K. C., 30 Aug 2013, In: International Journal of Pharmaceutics. 453, 1, p. 80-87 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Multivariate analysis of phenol in freeze-dried and spray-dried insulin formulations by NIR and FTIR
Maltesen, M. J., Bjerregaard, S., Hovgaard, L., Havelund, S., van de Weert, Marco & Grohganz, Holger, 2011, In: A A P S PharmSciTech. 12, 2, p. 627-635Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Glass-Transition Temperature of the β-Relaxation as the Major Predictive Parameter for Recrystallization of Neat Amorphous Drugs
Kissi, E. O., Grohganz, Holger, Löbmann, Korbinian, Ruggiero, M. T., Zeitler, J. A. & Rades, Thomas, 15 Mar 2018, In: Journal of Physical Chemistry Part B: Condensed Matter, Materials, Surfaces, Interfaces & Biophysical. 122, 10, p. 2803-2808 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Emerging trends in the stabilization of amorphous drugs
Laitinen, R., Löbmann, Korbinian, Strachan, C. J., Grohganz, Holger & Rades, Thomas, 30 Aug 2013, In: International Journal of Pharmaceutics. 453, 1, p. 65-79 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Glass solution formation in water - In situ amorphization of naproxen and ibuprofen with Eudragit® E PO
Doreth, M., Löbmann, Korbinian, Grohganz, Holger, Holm, R., Lopez De Diego, H., Rades, Thomas & Priemel, P. A., 1 Feb 2016, In: Journal of Drug Delivery Science and Technology. 34, p. 32–40 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Influence of preparation pathway on the glass forming ability
Blaabjerg, L. I., Lindenberg, E., Rades, Thomas, Grohganz, Holger & Löbmann, Korbinian, 21 Apr 2017, In: International Journal of Pharmaceutics. 521, 1-2, p. 232-238Research output: Contribution to journal › Journal article › Research › peer-review
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Comparison of co-former performance in co-amorphous formulations: Single amino acids, amino acid physical mixtures, amino acid salts and dipeptides as co-formers
Wu, W., Grohganz, Holger, Rades, Thomas & Löbmann, Korbinian, 2021, In: European Journal of Pharmaceutical Sciences. 156, 8 p., 105582.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Is there a correlation between the glass forming ability of a drug and its supersaturation propensity?
Blaabjerg, L. I., Lindenberg, E., Löbmann, Korbinian, Grohganz, Holger & Rades, Thomas, 1 Mar 2018, In: International Journal of Pharmaceutics. 538, 1-2, p. 243-249Research output: Contribution to journal › Journal article › Research › peer-review
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Improvement of the physicochemical properties of Co-amorphous naproxen-indomethacin by naproxen-sodium
Beyer, A., Grohganz, Holger, Löbmann, Korbinian, Rades, Thomas & Leopold, C. S., 30 Jun 2017, In: International Journal of Pharmaceutics. 526, 1-2, p. 88-94 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Improving co-amorphous drug formulations by the addition of the highly water soluble amino acid proline
Jensen, K. B. T., Löbmann, Korbinian, Rades, Thomas & Grohganz, Holger, 2014, In: Pharmaceutics. 6, 3, p. 416-435 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Characterising glass transition temperatures and glass dynamics in mesoporous silica-based amorphous drugs
Kissi, E. O., Ruggiero, M. T., Hempel, N. J., Song, Z., Grohganz, Holger, Rades, Thomas & Löbmann, Korbinian, 1 Jan 2019, In: Physical Chemistry Chemical Physics. 21, 35, p. 19686-19694 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Amorphous drugs and dosage forms
Grohganz, Holger, Löbmann, Korbinian, Priemel, P., Tarp Jensen, K., Graeser, K., Strachan, C. & Rades, Thomas, 2013, In: Journal of Drug Delivery Science and Technology.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 1421411
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The significance of the amorphous potential energy landscape for dictating glassy dynamics and driving solid-state crystallisation
Research output: Contribution to journal › Journal article › Research › peer-review
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204
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Influence of Solvent Composition on the Performance of Spray-Dried Co-Amorphous Formulations
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The Influence of Polymers on the Supersaturation Potential of Poor and Good Glass Formers
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