Hanne Hjorth Tønnesen

Image of Hanne Hjorth Tønnesen
Norwegian version of this page
Phone +47 22856593
Room 187
Username
Visiting address Sem Sælands vei 3 Farmasibygningen 0371 Oslo
Postal address Postboks 1068 Blindern 0316 Oslo

Academic interests

  • Photoreactivity of drugs and drug formulations
  • Solubilization technology
  • Nanovehicles such as cyclodextrins and polymeric micelles
  • Application of natural deep eutectic solvents (NADES) in aPDT
  • Formulation of collagen-based gels and sponges
  • Formulation of solid foams
  • Formulation of supersaturated systems

Collaboration

Main national collaborators:

  • NIOM - Nordic Institute of Dental Materials, Oslo
  • Nofima AS, Oslo
  • Norilia AS, Oslo
  • Norwegian University of Life Sciences (NMBU)
  • Oslo University Hospital

Main international collaborators:

  • Medicinal Chemistry, Faculty of Pharmacy, University of Iceland, Reykjavik, Iceland
  • Department of Physics and Mathematical Sciences, University of Insubria at Como, Italy
  • Department for Functional Materials in Medicine and Dentistry, Faculty of Chemistry and Pharmacy, Julius-Maximilians University of Würzburg, Germany
  • National and Kapodistrian University of Athens, Greece
  • Universitat Polytecnica de Valencia, Spain
  • Knight Scientific Ltd., UK

Teaching

Tags: Pharmacy, Pharmaceutics, Pharmaceutical technology, Photostability, Biological products

Publications

  • Grønlien, Krister Gjestvang; Pedersen, Mona Elisabeth; Rønning, Sissel Beate; Solberg, Nina Therese & Tønnesen, Hanne Hjorth (2022). Tuning of 2D cultured human fibroblast behavior using lumichrome photocrosslinked collagen hydrogels. Materials Today Communications. ISSN 2352-4928. 31. doi: 10.1016/j.mtcomm.2022.103635. Full text in Research Archive
  • Thapa, Raj Kumar; Winther-Larsen, Hanne Cecilie; Ovchinnikov, Kirill; Carlsen, Harald; Diep, Dzung B. & Tønnesen, Hanne Hjorth (2021). Hybrid hydrogels for bacteriocin delivery to infected wounds. European Journal of Pharmaceutical Sciences. ISSN 0928-0987. 166, p. 1–10. doi: 10.1016/j.ejps.2021.105990.
  • Thapa, Raj Kumar; Grønlien, Krister Gjestvang & Tønnesen, Hanne Hjorth (2021). Protein-based systems for topical antibacterial therapy. Frontiers in Medical Technology. 3. doi: 10.3389/fmedt.2021.685686.
  • Thapa, Raj Kumar; Diep, Dzung B. & Tønnesen, Hanne Hjorth (2021). Nanomedicine-based antimicrobial peptide delivery for bacterial infections: recent advances and future prospects. Journal of Pharmaceutical Investigation (JPI). ISSN 2093-5552. 51, p. 377–398. doi: 10.1007/s40005-021-00525-z.
  • Reinseth, Ingvild; Tønnesen, Hanne Hjorth; Carlsen, Harald & Diep, Dzung B. (2021). Exploring the Therapeutic Potenital of the Leaderless Enterocins K1 and EJ97 in the Treatment of Vancomycin-Resistant Enterococcal Infection. Frontiers in Microbiology. ISSN 1664-302X. doi: 10.3389/fmicb.2021.649339. Full text in Research Archive
  • Nystedt, Helene Liepelt; Grønlien, Krister Gjestvang & Tønnesen, Hanne Hjorth (2021). Interactions of natural deep eutectic solvents (NADES) with artificial and natural membranes. Journal of Molecular Liquids. ISSN 0167-7322. 328. doi: 10.1016/j.molliq.2021.115452. Full text in Research Archive
  • Thapa, Raj Kumar; Winther-Larsen, Hanne Cecilie; Diep, Dzung B. & Tønnesen, Hanne Hjorth (2021). Photostability studies of GarKS peptides for topical formulation development. European Journal of Pharmaceutical Sciences. ISSN 0928-0987. 158. doi: 10.1016/j.ejps.2020.105652.
  • Thapa, Raj Kumar; Cazzador, Flavio; Grønlien, Krister Gjestvang & Tønnesen, Hanne Hjorth (2020). Effect of curcumin and cosolvents on the micellization of Pluronic F127 in aqueous solution. Colloids and Surfaces B: Biointerfaces. ISSN 0927-7765. 195. doi: 10.1016/j.colsurfb.2020.111250.
  • Thapa, Raj Kumar; Winther-Larsen, Hanne Cecilie; Diep, Dzung B. & Tønnesen, Hanne Hjorth (2020). Preformulation studies on novel garvicin KS peptides for topical applications. European Journal of Pharmaceutical Sciences. ISSN 0928-0987. 151. doi: 10.1016/j.ejps.2020.105333.
  • Grønlien, Krister Gjestvang; Pedersen, Mona Elisabeth & Tønnesen, Hanne Hjorth (2020). A natural deep eutectic solvent (NADES) as potential excipient in collagen-based products. International Journal of Biological Macromolecules. ISSN 0141-8130. 156, p. 394–402. doi: 10.1016/j.ijbiomac.2020.04.026. Full text in Research Archive
  • Thapa, Raj Kumar; Diep, Dzung B. & Tønnesen, Hanne Hjorth (2019). Topical antimicrobial peptide formulations for wound healing: Current developments and future prospects. Acta Biomaterialia. ISSN 1742-7061. 103, p. 52–67. doi: 10.1016/j.actbio.2019.12.025.
  • Reinseth, Ingvild; Ovchinnikov, Kirill; Tønnesen, Hanne Hjorth; Carlsen, Harald & Diep, Dzung B. (2019). The increasing issue of vancomycin-resistant Enterococci and the Bacteriocin solution. Probiotics and Antimicrobial Proteins. ISSN 1867-1306. p. 1–15. doi: 10.1007/s12602-019-09618-6.
  • Grønlien, Krister Gjestvang; Pedersen, Mona Elisabeth; Sanden, Karen Wahlstrøm; Høst, Vibeke; Karlsen, Jan & Tønnesen, Hanne Hjorth (2019). Collagen from Turkey (Meleagris gallopavo) tendon: A promising sustainable biomaterial for pharmaceutical use. Sustainable Chemistry and Pharmacy. ISSN 2352-5541. 13. doi: 10.1016/j.scp.2019.100166. Full text in Research Archive
  • Mareš, Jan; Hájek, Jan; Urajová, Petra; Kust, Andreja; Jokela, Jouni & Saurav, Kumar [Show all 18 contributors for this article] (2019). Alternative Biosynthetic Starter Units Enhance the Structural Diversity of Cyanobacterial Lipopeptides. Applied and Environmental Microbiology. ISSN 0099-2240. 85(4). doi: 10.1128/AEM.02675-18. Full text in Research Archive
  • Bergh, Victoria Jeaninne Valeron; Johannessen, Elin Marie; Andersen, Therese & Tønnesen, Hanne Hjorth (2018). Evaluation of porphyrin loaded dry alginate foams containing poloxamer 407 and ?-cyclodextrin-derivatives intended for wound treatment. Pharmaceutical development and technology (Print). ISSN 1083-7450. 23(8), p. 761–770. doi: 10.1080/10837450.2017.1314492.
  • Cuccato, Nicola; Nardo, Luca; Kristensen, Solveig; Tønnesen, Hanne Hjorth & Tovsen, Marianne Lilletvedt (2018). Solubilization of the chlorin TPCS2a in the presence of Pluronic® F127/Tween 80 mixtures. Pharmaceutical development and technology (Print). ISSN 1083-7450. doi: 10.1080/10837450.2018.1515955.
  • Tovsen, Marianne Lilletvedt; Tho, Ingunn & Tønnesen, Hanne Hjorth (2018). Viscosity reduction of isotonic solutions of the photosensitizer TPCS2a by cyclodextrin complexation. Drug Development and Industrial Pharmacy. ISSN 0363-9045. 44(2), p. 261–265. doi: 10.1080/03639045.2017.1386210.
  • Bergh, Victoria Jeaninne Valeron & Tønnesen, Hanne Hjorth (2017). Interaction between the photosensitizer lumichrome and human serum albumin: effect of excipients. Pharmaceutical development and technology (Print). ISSN 1083-7450. 22(8), p. 992–1000. doi: 10.1080/10837450.2016.1212883.
  • Wikene, Kristine Opsvik; Rukke, Håkon Valen; Bruzell, Ellen & Tønnesen, Hanne Hjorth (2017). Investigation of the antimicrobial effect of natural deep eutectic solvents (NADES) as solvents in antimicrobial photodynamic therapy. Journal of Photochemistry and Photobiology. B: Biology. ISSN 1011-1344. 171, p. 27–33. doi: 10.1016/j.jphotobiol.2017.04.030.
  • Bergh, Victoria Jeaninne Valeron & Tønnesen, Hanne Hjorth (2017). Interactions and solubilization of 5, 10, 15, 20-tetrakis(4-hydroxyphenyl)porphyrin with poloxamer 407 and β-cyclodextrin-derivatives in binary and ternary systems. Journal of Drug Delivery Science and Technology. ISSN 1773-2247. 37, p. 51–60. doi: 10.1016/j.jddst.2016.11.004.
  • Bergh, Victoria Jeaninne Valeron & Tønnesen, Hanne Hjorth (2016). Interaction between the photosensitizer lumichrome and human serum albumin:effect of excipients. Pharmaceutical development and technology (Print). ISSN 1083-7450. doi: 10.1080/10837450.2016.1212883.
  • Allain, Leonardo; Baertschi, Steven W.; Clapham, David; Foti, Chris; Lantaff, Wendy M. & Reed, Robert A. [Show all 8 contributors for this article] (2016). Implications of In-Use Photostability: Proposed Guidance for Photostability Testing and Labeling to Support the Administration of Photosensitive Pharmaceutical Products, Part 3. Oral Drug Products. Journal of Pharmaceutical Sciences. ISSN 0022-3549. 105(5), p. 1586–1594. doi: 10.1016/j.xphs.2016.02.035.
  • Vukicevic, Milica & Tønnesen, Hanne Hjorth (2016). Interaction between curcumin and human serum albumin in the presence of excipients and the effect of binding on curcumin photostability. Pharmaceutical development and technology (Print). ISSN 1083-7450. 21(4), p. 428–436. doi: 10.3109/10837450.2015.1016618.
  • Wikene, Kristine Opsvik; Rukke, Håkon Valen; Bruzell, Ellen Merete & Tønnesen, Hanne Hjorth (2016). Physicochemical characterisation and antimicrobial phototoxicity of an anionic porphyrin in natural deep eutectic solvents. European journal of pharmaceutics and biopharmaceutics. ISSN 0939-6411. 105, p. 75–84. doi: 10.1016/j.ejpb.2016.06.001.
  • Benediktsdóttir, Berglind Eva; Baldursson, Ólafur; Gudjónsson, Thorarinn; Tønnesen, Hanne Hjorth & Masson, Már (2015). Curcumin, bisdemethoxycurcumin and dimethoxycurcumin complexed with cyclodextrins have structure specific effect on the paracellular integrity of lung epithelia in vitro. Biochemistry and Biophysics Reports. ISSN 2405-5808. 4, p. 405–410. doi: 10.1016/j.bbrep.2015.11.004.
  • Bergh, Victoria Jeaninne Valeron; Bruzell, Ellen Merete; Hegge, Anne Bee & Tønnesen, Hanne Hjorth (2015). Influence of formulation on photoinactivation of bacteria by lumichrome. Pharmazie. ISSN 0031-7144. 70(9), p. 574–580. doi: 10.1691/ph.2015.5006.
  • Vukicevic, Milica; Hegge, Anne Bee; Vulic, Predrag & Tønnesen, Hanne Hjorth (2015). Poloxamer-based curcumin solid dispersions for ex tempore preparation of supersaturated solutions intended for antimicrobial photodynamic therapy. Pharmaceutical development and technology (Print). ISSN 1083-7450. 20(7), p. 863–871. doi: 10.3109/10837450.2014.930489.
  • Wikene, Kristine Opsvik; Bruzell, Ellen Merete & Tønnesen, Hanne Hjorth (2015). Characterization and antimicrobial phototoxicity of curcumin dissolved in natural deep eutectic solvents. European Journal of Pharmaceutical Sciences. ISSN 0928-0987. 80, p. 26–32. doi: 10.1016/j.ejps.2015.09.013.
  • Baertschi, Steven W.; Clapham, David; Foti, Chris; Kleinman, Mark H.; Kristensen, Solveig & Reed, Robert A. [Show all 8 contributors for this article] (2015). Implications of In-Use Photostability: Proposed Guidance for Photostability Testing and Labeling to Support the Administration of Photosensitive Pharmaceutical Products, Part 2: Topical Drug Product. Journal of Pharmaceutical Sciences. ISSN 0022-3549. 104(9), p. 2688–2701. doi: 10.1002/jps.24396.
  • Tovsen, Marianne Lilletvedt; Smistad, Gro; Bjerke, Trude Marie; Tønnesen, Hanne Hjorth & Kristensen, Solveig (2015). Physicochemical Stability of Emulsions and Admixtures for Parenteral Nutrition during Irradiation by Glass-Filtered Daylight at Standardized Conditions. PDA journal of pharmaceutical science and technology. ISSN 1079-7440. 69, p. 346–354. doi: 10.5731/pdajpst.2015.01036.
  • Larsen, Benjamin Endré; Bjørnstad, Jorunn; Pettersen, Erik O; Tønnesen, Hanne Hjorth & Melvik, Jan Egil (2015). Rheological characterization of an injectable alginate gel system. BMC Biotechnology. ISSN 1472-6750. 15:29. doi: 10.1186/s12896-015-0147-7.
  • Wikene, Kristine Opsvik; Bruzell, Ellen & Tønnesen, Hanne Hjorth (2015). Improved antibacterial phototoxicity of a neutral porphyrin in natural deep eutectic solvents. Journal of Photochemistry and Photobiology. B: Biology. ISSN 1011-1344. 148, p. 188–196. doi: 10.1016/j.jphotobiol.2015.04.022.
  • Larsen, Benjamin Endré; Pettersen, Erik O; Tønnesen, Hanne Hjorth & Melvik, Jan Egil (2015). Microenvironment-dependent respiration of T-47D cells cultured in alginate biostructures. Cell Proliferation. ISSN 0960-7722. 48(3), p. 318–329. doi: 10.1111/cpr.12178.
  • Wikene, Kristine Opsvik; Hegge, Anne Bee; Bruzell, Ellen & Tønnesen, Hanne Hjorth (2015). Formulation and characterization of lyophilized curcumin solid dispersions for antimicrobial photodynamic therapy (aPDT): studies on curcumin and curcuminoids LII. Drug Development and Industrial Pharmacy. ISSN 0363-9045. 41(6), p. 969–977. doi: 10.3109/03639045.2014.919315.
  • Lamperti, Marco; Maspero, Angelo; Tønnesen, Hanne Hjorth; Bondani, Maria & Nardo, Luca (2014). Elucidation of the relationships between H-bonding patterns and excited state dynamics in cyclovalone. Molecules. ISSN 1420-3049. 19(9), p. 13282–13304. doi: 10.3390/molecules190913282.
  • Vukicevic, Milica; Randeberg, Lise Lyngsnes; Boschker, Jos Emiel; Tybell, Thomas & Tønnesen, Hanne Hjorth (2014). Influence of crystal modification on the photoinduced color change in riboflavin. Pharmazie. ISSN 0031-7144. 69(2), p. 117–124. doi: 10.1691/ph.2014.3064.
  • Tovsen, Marianne Lilletvedt; Bruzell, Ellen; Ferrari, Erika; Saladini, Monica; Gaware, Vivek S. & Másson, Már [Show all 8 contributors for this article] (2014). Antibacterial phototoxic effects of synthetic asymmetric and glycosylated curcuminoids in aqueous formulations: Studies on curcumin and curcuminoids. LIV. Journal of Photochemistry and Photobiology. B: Biology. ISSN 1011-1344. 140, p. 150–156. doi: 10.1016/j.jphotobiol.2014.07.013.
  • Hegge, Anne Bee; Vukicevic, Milica; Bruzell, Ellen; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2013). Solid dispersions for preparation of phototoxic supersaturated solutions for antimicrobial photodynamic therapy (aPDT) Studies on curcumin and curcuminoides L. European journal of pharmaceutics and biopharmaceutics. ISSN 0939-6411. 83(1), p. 95–105. doi: 10.1016/j.ejpb.2012.09.011.
  • Baertschi, Steven W; Clapham, David; Foti, Chris; Jansen, Patrick; Kristensen, Solveig & Reed, Robert A. [Show all 8 contributors for this article] (2013). Implications of in -use photostability: proposed guidance for photostability testing and labeling to support the administration of photosensitive pharmaceutical products, part 1: drug products administered by injection. Journal of Pharmaceutical Sciences. ISSN 0022-3549. 102(11), p. 3888–3899. doi: 10.1002/jps.23717.
  • Singh, Ravinder; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2013). Influence of vehicle properties and excipients on hydrolytic and photochemical stability of curcumin in preparations containing Pluronics. Pharmazie. ISSN 0031-7144. 68, p. 160–169.
  • Hegge, Anne Bee; Mysterud, Ivar; Karlsen, Jan; Skulberg, Olav Magnus; Laane, Carl Morten Motzfeldt & Schumacher, Trond [Show all 7 contributors for this article] (2013). Impaired secondary oxidant deactivation capacity and enhanced oxidative stress in serum from alveld affected lambs. Journal of Photochemistry and Photobiology. B: Biology. ISSN 1011-1344. 126, p. 126–134. doi: 10.1016/j.jphotobiol.2013.07.005.
  • Singh, Ravinder; Tønnesen, Hanne Hjorth; Kristensen, Solveig & Berg, Kristian (2013). The influence of Pluronics (R) on dark cytotoxicity, photocytotoxicity, localization and uptake of curcumin in cancer cells: studies of curcumin and curcuminoids XLIX. Photochemical and Photobiological Sciences. ISSN 1474-905X. 12(3), p. 559–575. doi: 10.1039/c2pp25249j.
  • Tønnesen, Hanne Hjorth; Mysterud, Ivar; Karlsen, Jan; Skulberg, Olav Magnus; Laane, Carl Morten Motzfeldt & Schumacher, Trond (2013). Identification of singlet oxygen photosensitizes in lambs drinking water in an alveld risk area in West Norway. Journal of Photochemistry and Photobiology. B: Biology. ISSN 1011-1344. 119, p. 37–45. doi: 10.1016/j.jphotobiol.2012.12.003.
  • Sobczynski, Jan; Tønnesen, Hanne Hjorth & Kristensen, Solveig (2013). Influence of aqueous media properties on aggregation and solubility of four structurally related meso-porphyrin photosensitizers evaluated by spectrophotometric measurements. Pharmazie. ISSN 0031-7144. 68, p. 100–109. doi: 10.1691/ph.2013.2130.
  • Nardo, Luca; Bondani, Maria & Tønnesen, Hanne Hjorth (2012). Elucidating the relationship between the phenolic substituents and the excited state dynamics of curcuminoids. In Sasaki, Jun & Kichida, Masaki (Ed.), Curcumin. Biosynthesis, medicinal uses and health benefits. Nova Science Publishers. ISSN 978-1-61942-481-4. p. 81–105.
  • Singh, Ravinder; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2012). Influence of vehicle properties and excipients on hydrolytic and photochemical stability of curcumin in preparations containing Pluronics. Studies on curcumin and curcuminoids XLVIII. Pharmazie. ISSN 0031-7144. 67(11), p. 1–10. doi: 10.1039/c2pp25249j.
  • Nardo, Luca; Andreoni, Alessandra; Bondani, Maria; Másson, Már; Haukvik, Tone & Tønnesen, Hanne Hjorth (2012). Studies on Curcumin and Curcuminoids. XLVI. Photophysical Properties of Dimethoxycurcumin and Bis-dehydroxycurcumin. Journal of Fluorescence. ISSN 1053-0509. 22(2), p. 597–608. doi: 10.1007/s10895-011-0995-z.
  • Nardo, Luca; Kristensen, Solveig; Tønnesen, Hanne Hjorth; Høgset, Anders & Lilletvedt, Marianne (2012). Solubilization of the photosensitizers TPCS2a and TPPS2a in aqueous media evaluated by time-resolved fluorescence analysis. Pharmazie. ISSN 0031-7144. 67(7), p. 598–600. doi: 10.1691/ph.2012.1791.
  • Hegge, Anne Bee; Bruzell, Ellen; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2012). Photoinactivation of Stahpylococcus epidermidis biofilms and suspensions by the hydrophobic photosensitizer curcumin- effect of selected nanocarrierStudies of curcumin and curcuminoides XLVII. European Journal of Pharmaceutical Sciences. ISSN 0928-0987. 47(1), p. 65–74. doi: 10.1016/j.ejps.2012.05.002.
  • Singh, Ravinder; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2012). Influence of cosolvents, ionic strength and the method of sample preparation on the solubilization of curcumin by Pluronics and HP-γ-cyclodextrin Studies of curcumin and curcuminoids, XLIV. Pharmazie. ISSN 0031-7144. 67(2), p. 131–142. doi: 10.1691/ph.2012.1097.
  • Hegge, Anne Bee; Terndrup Nielsen, Thorbjørn; Lambertsen Larsen, Kim; Bruzell, Ellen & Tønnesen, Hanne Hjorth (2012). Impact of curcumin supersaturation in antibacterial photodynamic therapy - Effect of cyclodextrin type and amount: Studies on curcumin and curcuminoides XLV. Journal of Pharmaceutical Sciences. ISSN 0022-3549. 101(4), p. 1524–1537. doi: 10.1002/jps.23046.
  • Nardo, Luca; Andreoni, Alessandra; Masson, Már; Haukvik, Tone & Tønnesen, Hanne Hjorth (2011). Studies on Curcumin and Curcuminoids. XXXIX. Photophysical Properties of Bisdemethoxycurcumin. Journal of Fluorescence. ISSN 1053-0509. 21(2), p. 627–635. doi: 10.1007/s10895-010-0750-x.
  • Lilletvedt, Marianne; Smistad, Gro; Tønnesen, Hanne Hjorth; Høgset, Anders & Kristensen, Solveig (2011). Solubilization of the novel anionic amphiphilic photosensitizer TPCS2a by nonionic Pluronic block copolymers. European Journal of Pharmaceutical Sciences. ISSN 0928-0987. 43(3), p. 180–187. doi: 10.1016/j.ejps.2011.04.004.
  • Haukvik, Tone; Bruzell, E; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2011). A screening of curcumin derivatives for antibacterial phototoxic effects Studies on curcumin and curcuminoids. XLIII. Pharmazie. ISSN 0031-7144. 66(1), p. 69–74. doi: 10.1691/ph.2011.0154.
  • Lilletvedt, Marianne; Tønnesen, Hanne Hjorth; Høgset, Anders; Sande, Sverre Arne & Kristensen, Solveig (2011). Evaluation of physicochemical properties and aggregation of the photosensitizers TPCS2a and TPPS2a in aqueous media. Pharmazie. ISSN 0031-7144. 66(5), p. 325–333. doi: 10.1691/ph.2011.0337.
  • Hegge, Anne Bee; Andersen, Therese; Melvik, J.E.; Bruzell, Ellen; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2011). Formulation and Bacterial Phototoxicity of Curcumin Loaded Alginate Foams for Wound Treatment Applications: Studies on Curcumin and Curcuminoides XLII. Journal of Pharmaceutical Sciences. ISSN 0022-3549. 100(1), p. 174–185. doi: 10.1002/jps.22263.

View all works in Cristin

  • Tønnesen, Hanne Hjorth (2020). Medicines and light- ensuring patient safety: Photostability of parenteral products. 07Media . ISBN 978-82-692078-0-4. 62 p.

View all works in Cristin

  • Reinseth, Ingvild; Ovchinnikov, Kirill V.; Tønnesen, Hanne Hjorth; Carlsen, Harald & Diep, Dzung B. (2021). Correction to: The Increasing Issue of Vancomycin-Resistant Enterococci and the Bacteriocin Solution (Probiotics and Antimicrobial Proteins, (2020), 12, 3, (1203-1217), 10.1007/s12602-019-09618-6). Probiotics and Antimicrobial Proteins. ISSN 1867-1306. doi: 10.1007/s12602-021-09873-6.
  • Tønnesen, Hanne Hjorth (2020). Farger i farmasi og kunst. Cygnus (Oslo). ISSN 0809-4039. 27, p. 25–39.
  • Thapa, Raj Kumar; Diep, Dzung B. & Tønnesen, Hanne Hjorth (2020). Bakteriar og froskar kan gje oss framtidas sårmedisinar. Titan.uio.no.
  • Grønlien, Krister Gjestvang; Wikene, Kristine Opsvik; Bruzell, Ellen Merete; Valen, Håkon & Tønnesen, Hanne Hjorth (2019). Photostability of an anionic porphyrin in natural deep eutectic solvents (NADES).
  • Valen, Håkon; Blomqvist, Brianna; Dragland, Inger Sofie; Tho, Ingunn; Bruzell, Ellen Merete & Tønnesen, Hanne Hjorth (2018). Antibacterial and anti-adhesive Properties of Pluronic F127 solutions in the abscence and presence of photoactivation.
  • Wikene, Kristine Opsvik; Bruzell, Ellen Merete; Valen, Håkon & Tønnesen, Hanne Hjorth (2018). Using natural deep eutectic solvents (NADES) as photosensitiser solubiliser.
  • Valen, Håkon; Dragland, Inger Sofie; Blomqvist, Brianna; Tho, Ingunn; Bruzell, Ellen Merete & Tønnesen, Hanne Hjorth (2018). Antibacterial and anti-adhesive properties of Pluronic® F127 solutions in the absence or presence of photoactivation.
  • Rusten, Øystein Arne Johnsen; Brevik, Ellen Mengshoel; Hassfjell, Sindre; Tkacz-Stachowska, Kinga Magda; Hjelstuen, Olaug & Tønnesen, Hanne Hjorth (2018). Effective treatment of microscopic cancers with Tb-161. EJNMMI Radiopharmacy and Chemistry. ISSN 2365-421X. 3. doi: 10.1186/s41181-018-0041-4.
  • Alopaeus, Julia Fredrika; Nguyen, Lina Mai; Pohjavirta, Jennie; Hagesæther, Ellen; Tønnesen, Hanne Hjorth & Tho, Ingunn (2018). Evaluation of concentration-dependent self-assembling structures of Soluplus and their properties in oral drug delivery.
  • Ovchinnikov, Kirill; Reinseth, Ingvild; Tønnesen, Hanne Hjorth; Carlsen, Harald & Diep, Dzung B. (2018). The leaderless bacteriocin enterocin K1 is highly potent against Enterococcus faecium: a study on structure, receptor and pre-formulation.
  • Grønlien, Krister Gjestvang & Tønnesen, Hanne Hjorth (2018). Characterization of collagen from turkey for application in pharmaceutical preparations.
  • Bruzell, Ellen Merete; Wikene, Kristine Opsvik; Rukke, Håkon Valen & Tønnesen, Hanne Hjorth (2017). Pharmaceutical formulation as a measure to improve antimicrobial phototoxicity.
  • Alopaeus, Julia Fredrika; Tønnesen, Hanne Hjorth & Tho, Ingunn (2015). The influence of drug-cyclodextrin inclusion complexes on properties of hydroxypropyl cellulose based orodispersible films.
  • Tønnesen, Hanne Hjorth & Karlsen, Jan (2014). Legemiddelformulering - allemannseie eller fagspesialitet? Kjemi. ISSN 0023-1983. 74(5), p. 26–30.
  • Wikene, Kristine Opsvik; Rukke, Håkon Valen; Tønnesen, Hanne Hjorth & Bruzell, Ellen (2014). Antimicrobial photodynamic therapy does not induce OxyR and SoxS antioxidant defence systems in Escherichia coli.
  • Wikene, Kristine Opsvik; Hegge, Anne Bee; Bruzell, Ellen & Tønnesen, Hanne Hjorth (2014). Formulation and characterisation of lyophilised curcumin solid dispersions for antimicrobial photodynamic therapy (aPDT).
  • Vukicevic, Milica; Hegge, Anne Bee; Tønnesen, Hanne Hjorth & Bruzell, Ellen (2013). Ex tempore prepered superstaurated solutions of curcumin intended for aPDT.
  • Vukicevic, Milica; Hegge, Anne Bee & Tønnesen, Hanne Hjorth (2013). Ex tempore prepared supersaturated solutions of curcumin intended for aPDT.
  • Bruzell, Ellen; Hegge, Anne Bee & Tønnesen, Hanne Hjorth (2013). Antimicrobial photodynamic treatment of oral infections.
  • Sobczynski, Jan; Kristensen, Solveig; Smistad, Gro; Hegge, Anne Bee; Tønnesen, Hanne Hjorth & Berg, Alf Kristian (2013). The influence of Pluronic block copolymers on solubilization and photocytotoxicity of porphyrin photosensitizers.
  • Vukicevic, Milica; Hegge, Anne Bee & Tønnesen, Hanne Hjorth (2013). Formulation and characterization of solid dispersions of a model photosensitizer.
  • Hegge, Anne Bee; Vukicevic, Milica; Bruzell, Ellen & Tønnesen, Hanne Hjorth (2013). Supersaturation and supersaturated drug delivery systems to surpass the outer membrane barriers of gram negative bacteria in antimicrobial photodynamic therapy (aPDT).
  • Tønnesen, Hanne Hjorth; Hegge, Anne Bee & Bruzell, Ellen (2013). Application of nanovehicles in preparations for antimicrobial photodynamic therapy (aPDT).
  • Kristensen, Solveig; Lilletvedt, Marianne; Sobczyński, Jan; Tønnesen, Hanne Hjorth; Smistad, Gro & Nardo, Luca [Show all 7 contributors for this article] (2012). INCORPORATION OF PORPHYRIN PHOTOSENSITIZERS INTO NONIONIC PLURONIC BLOCK COPOLYMERIC NANOCARRIERS.
  • Kristensen, Solveig; Lilletvedt, Marianne; Sobczyński, Jan; Smistad, Gro; Nardo, Luca & Høgset, Anders [Show all 7 contributors for this article] (2012). Solubilization of porphyrin photosensitizers by nonionic Pluronic block copolymers.
  • Hegge, Anne Bee; Bruzell, Ellen; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2012). Photoinactivation of bacterial biofilms and supensions by cyclodextrin complexes of curcumin.
  • Vukicevic, Milica; Hegge, Anne Bee; Tuveng, Tina Rise; Tønnesen, Hanne Hjorth & Kristensen, Solveig (2012). Solid state characterization of dispersions of the poorly soluble photosensitizer curcumin.
  • Lilletvedt, Marianne; Tønnesen, Hanne Hjorth; Smistad, Gro; Nardo, Luca; Høgset, Anders & Kristensen, Solveig (2012). Pharmaceutical preformulation of a novel photosensitizer for use in the technology of photochemical internalization (PCI).
  • Skulberg, Olav Magnus; Mysterud, Ivar; Karlsen, Jan; Tønnesen, Hanne Hjorth; Laane, Carl Morten Motzfeldt & Schumacher, Trond (2012). Søkelys på cyanobakterier vi vet lite om. Biolog. ISSN 0801-0722. 30(3), p. 32–41.
  • Mysterud, Ivar; Schumacher, Trond; Karlsen, Jan; Tønnesen, Hanne Hjorth; Laane, Carl Morten Motzfeldt & Skulberg, Olav Magnus (2011). Jakten på alveldens "missing link" (15). Sau og geit. ISSN 0036-5009. 64(5), p. 53–57.
  • Tønnesen, Hanne Hjorth (2011). Accelerated photostability testing.
  • Vukicevic, Milica; Randeberg, Lise Lyngsnes; Boschker, Jos Emiel; Tybell, Thomas; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2011). PHOTOINDUCED COLOR CHANGES IN TWO POLYMORFIC FORMS OF RIBOFLAVIN;.
  • Sobczynski, Jan; Tønnesen, Hanne Hjorth & Kristensen, Solveig (2011). Physicochemical evaluation of four structurally related meso-porphyrin photosensitizers as part of drug formulation.
  • Sobczynski, Jan; Tønnesen, Hanne Hjorth & Kristensen, Solveig (2011). Physicochemical evaluation of four structurally related meso-porphyrin photosensitizers as part of drug formulation.
  • Vukicevic, Milica; Randeberg, Lise Lyngsnes; Boschker, Jos Emiel; Tybell, Thomas; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2011). PHOTOINDUCED COLOR CHANGES IN TWO POLYMORFIC FORMS OF RIBOFLAVIN.
  • Hegge, Anne Bee; Bruzell, Ellen & Tønnesen, Hanne Hjorth (2011). Curcumin phototoxicity on gram negative bacteria using selected cyclodextrins - Impact of supersaturation on antibacterial photodynamic therapy (aPDT).
  • Lilletvedt, Marianne; Tønnesen, Hanne Hjorth; Høgset, Anders; Smistad, Gro & Kristensen, Solveig (2011). Pharmaceutical preformulation of the novel photosensitizer TPCS2a for use in photochemical internalization (PCI).
  • Hegge, Anne Bee; Andersen, Therese; Melvik, Jan Egil; Bruzell, Ellen; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2010). In vitro photokilling of Enterococcus faecalis using the natural compound curcumin in vehicles of alginate and cyclodextrin.
  • Hegge, Anne Bee; Andersen, Therese; Melvik, Jan Egil; Bruzell, Ellen; Kristensen, Solveig & Tønnesen, Hanne Hjorth (2010). Phototoxicity of curcumin loaded alginate foams to Enterococcus faecalis and Escherichia coli in vitro.
  • Tønnesen, Hanne Hjorth & Baertschi, Steven W (2010). Photoreactivity of drugs in vitro and in vivo.
  • Lilletvedt, Marianne; Tønnesen, Hanne Hjorth; Nardo, Luca; Høgset, Anders & Kristensen, Solveig (2010). Characterization of the spectroscopic properties of the photosensitizers TPCS2a and TPPS2a as part of pharmaceutical preformulation.
  • Sørheim, Kristin; Brunberg, Emma; Grøva, Lise; Lande, Unni Støbet; Tovsen, Marianne Lilletvedt & Grønlien, Krister Gjestvang [Show all 10 contributors for this article] (2016). Alveld hos lam - kan vi forebygge sykdommen? Norsøk. ISSN 978-82-8202-021-3.
  • Haukvik, Tone; Tønnesen, Hanne Hjorth; Kristensen, Solveig; Dahl, Jon Einar & Bruzell, Ellen (2012). Curcumin as a photosensitizer in antibacterial photodynamic therapy. Influence of formulation and molecular structure modifications. Faculty of Mathematics and Natural Sciences, University of Oslo.

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Published Nov. 3, 2010 3:45 PM - Last modified Aug. 12, 2022 1:36 PM

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