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Bregnhøj, M. & Ogilby, P. R. (2015). Effect of Solvent on the O₂(a¹Δ_g) -> O₂(b¹Σ_g⁺) Absorption Coefficient. Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, 119(35), 9236-9243. https://doi.org/10.1021/acs.jpca.5b05131

Bregnhøj, M., Pimenta, F. M., Poronik, Y. M., Gryko, D. T. & Ogilby, P. R. (2015). Subtle structural changes in octupolar merocyanine dyes influence the photosensitized production of singlet oxygen. Photochemical & Photobiological Sciences, 14(6), 1138-1146. https://doi.org/10.1039/C5PP00080G

Holmehave, J., Pedersen, S. K., Jensen, H. H. & Ogilby, P. R. (2015). Aarhus Green: A tetrafluoro-substituted derivative of fluorescein. ARKIVOC, (iii), 52-64. https://doi.org/10.3998/ark.5550190.p009.011

Hršak, D., Holmegaard, L., Poulsen, A. S., List, N. H., Kongsted, J., Denofrio, M. P., Erra-Balsells, R., Cabrerizo, F. M., Christiansen, O. & Ogilby, P. R. (2015). Experimental and computational study of solvent effects on one- and two-photon absorption spectra of chlorinated harmines. Physical Chemistry Chemical Physics, 17, 12090-12099. https://doi.org/10.1039/C5CP00773A

Pimenta, F. M., Jensen, J. K., Etzerodt, M. & Ogilby, P. R. (2015). Protein-encapsulated bilirubin: paving the way to a useful probe for singlet oxygen. Photochemical & Photobiological Sciences, 14(4), 665-677. https://doi.org/10.1039/C4PP00408F

Takizawa, S., Breitenbach, T., Westberg, M., Holmegaard, L., Gollmer, A., Jensen, R. L., Murata, S. & Ogilby, P. R. (2015). Solvent dependent photosensitized singlet oxygen production from an Ir(III) complex: pointing to problems in studies of singlet-oxygen-mediated cell death. Photochemical & Photobiological Sciences, 14(10), 1831-1843. https://doi.org/10.1039/C5PP00230C

Westberg, M., Holmegaard, L., Pimenta, F. M., Etzerodt, M. & Ogilby, P. R. (2015). Rational design of an efficient, genetically encodable, protein-encased singlet oxygen photosensitizer. Journal of the American Chemical Society, 137(4), 1632-42. https://doi.org/10.1021/ja511940j

Blazquez-Castro, A., Breitenbach, T. & Ogilby, P. R. (2014). Singlet Oxygen and ROS in a New Light: Low-Dose Subcellular Photodynamic Treatment Enhnaces Proliferation at the Single Cell Level. Photochemical & Photobiological Sciences, 13(9), 1235-1240. https://doi.org/10.1039/c4pp00113c

Denofrio, M. P., Ogilby, P. R., Thomas, A. H. & Lorente, C. (2014). Selective Quenching of Triplet Excited States of Pteridines. Photochemical & Photobiological Sciences, 13(7), 1058-1065. https://doi.org/10.1039/C4PP00079J

List, N. H., Pimenta, F. M., Holmegaard, L., Jensen, R. L., Etzerodt, M., Schwabe, T., Kongsted, J., Ogilby, P. R. & Christiansen, O. (2014). Effect of chromophore encapsulation on linear and nonlinear optical properties: the case of "miniSOG", a protein-encased flavin. Physical Chemistry Chemical Physics, 16(21), 9950-9959. https://doi.org/10.1039/c3cp54470b

Pedersen, S. K., Holmehave, J., Blaikie, F. H., Gollmer, A., Breitenbach, T., Jensen, H. H. & Ogilby, P. R. (2014). Aarhus Sensor Green: A Fluorescent Probe for Singlet Oxygen. Journal of Organic Chemistry, 79(7), 3079-3087. https://doi.org/10.1021/jo500219y

Tørring, T., Helmig, S. W., Ogilby, P. R. & Gothelf, K. V. (2014). Singlet Oxygen in DNA Nanotechnology. Accounts of Chemical Research, 47(6), 1799-1806. https://doi.org/10.1021/ar500034y

Bosio, G., Breitenbach, T., Parisi, J., Reigosa, M., Blaikie, F. H., Pedersen, B. W., Silva, E. F. F. D., Martire, D. & Ogilby, P. R. (2013). Antioxidant beta-Carotene does not Quench Singlet Oxygen in Mammalian Cells. Journal of the American Chemical Society, 135(1), 272-279. https://doi.org/10.1021/ja308930a

Gollmer, A., Besostri, F., Breitenbach, T. & Ogilby, P. R. (2013). Spatially resolved two-photon irradiation of an intracellular singlet oxygen photosensitizer: Correlating cell response to the site of localized irradiation. Free Radical Research, 47(9), 718-730. https://doi.org/10.3109/10715762.2013.817670

Jensen, R. L., Holmegaard, L. & Ogilby, P. R. (2013). Temperature Effect on Radiative Lifetimes: The Case of Singlet Oxygen in Liquid Solvents. Journal of Physical Chemistry Part B: Condensed Matter, Materials, Surfaces, Interfaces & Biophysical, 117(50), 16227-16235. https://doi.org/10.1021/jp410185n

Pimenta, F. M., Jensen, R. L., Breitenbach, T., Etzerodt, M. & Ogilby, P. R. (2013). Oxygen-Dependent Photochemistry and Photophysics of "MiniSOG", a Protein-Encased Flavin. Photochemistry and Photobiology, 89(5), 1116-1126. https://doi.org/10.1111/php.12111

Carlos, L., Cipollone, M., Soria, D. B., Moreno, M. S., Ogilby, P. R., Einschlag, F. S. G. & Martire, D. O. (2012). The effect of humic acid binding to magnetite nanoparticles on the photogeneration of reactive oxygen species. Separation and Purification Technology, 91, 23-29.

Jensen, R. L., Arnbjerg, J. & Ogilby, P. R. (2012). Reaction of Singlet Oxygen with Tryptophan in Proteins: A Pronounced Effect of the Local Environment on the Reaction Rate. Journal of the American Chemical Society, 134, 9820-9826.

Pimenta, F. M., Jensen, R. L., Holmegaard, L., Esipova, T. V., Westberg, M., Breitenbach, T. & Ogilby, P. R. (2012). Singlet-Oxygen-Mediated Cell Death Using Spatially-Localized Two-Photon Excitation of an Extracellular Sensitizer. Journal of Physical Chemistry Part B: Condensed Matter, Materials, Surfaces, Interfaces & Biophysical, 116(34), 10234-10246. https://doi.org/10.1021/jp304954m

Silva, E., Pedersen, B. W., Breitenbach, T., Toftegaard, R., Kuimova, M., Arnaut, L. & Ogilby, P. R. (2012). Irradiation- and Sensitizer-Dependent Changes in the Lifetime of Intracellular Singlet Oxygen Produced in a Photosensitized Process. Journal of Physical Chemistry Part B: Condensed Matter, Materials, Surfaces, Interfaces & Biophysical, 116, 445-461.

Breitenbach, T. & Ogilby, P. R. (2011). Pathways and Mechanisms Underlying the Photophysics and Photochemistry of Riboflavin induced cornea crosslinking. Abstract fra European Cornea Conference, Ebeltoft, Danmark. http://pure.au.dk/portal/files/41642306/ECC_2011_Program_etc_3.pdf

Carlos, L., Pedersen, B. W., Ogilby, P. R. & Martire, D. O. (2011). The role of humic acid aggregation on the kinetics of photosensitized singlet oxygen production and decay. Photochemical & Photobiological Sciences, 10, 1080-1086.

Denofrio, M. P., Lorente, C., Breitenbach, T., Hatz, S., Cabrerizo, F. M., Thomas, A. H. & Ogilby, P. R. (2011). Photodynamic Effects of Pterin on HeLa Cells. Photochemistry and Photobiology, 87, 862-866.

Gollmer, A., Arnbjerg, J., Blaikie, F. H., Pedersen, B. W., Breitenbach, T., Daasbjerg, K., Glasius, M. & Ogilby, P. R. (2011). Singlet Oxygen Sensor Green: Photochemical Behavior in Solution and in a Mammalian Cell. Photochemistry and Photobiology, 87, 671-679.

Jensen, R. L., Arnbjerg, J., Birkedal, H. & Ogilby, P. R. (2011). Singlet Oxygen's Response to Protein Dynamics. Journal of the American Chemical Society, 133, 7166-7173. https://doi.org/10.1021/ja2010708

Pedersen, B. W., Sinks, L. E., Breitenbach, T., Schack, N. B., Vinogradov, S. A. & Ogilby, P. R. (2011). Single Cell Responses to Spatially Controlled Photosensitized Production of Extracellular Singlet Oxygen. Photochemistry and Photobiology, 87, 1077-1091.

Toftegaard, R., Arnbjerg, J., Cong, H., Agheli, H., Sutherland, D. S. & Ogilby, P. R. (2011). Metal nanoparticle- enhanced radiative transitions: giving singlet oxygen emission a boost. Pure and Applied Chemistry, 83, 885-898.

Breitenbach, T., Sinks, L. E., Vionogradov, S. A., Lambert, J. D. C. & Ogilby, P. R. (2010). Effect of extracellular generation of the reactive oxygen species, singlet oxygen (1O2), on the electrophysiological properties of cultured cortical neurons.. Poster-session præsenteret på 7th FENS forum of European Neuroscience, Amsterdam, Holland.

Breitenbach, T., Ogilby, P. R. & Lambert, J. D. C. (2010). Effect of intracellular photosensitized singlet oxygen production on the electrophysiological properties of cultured rat hippocampal neurons. Photochemical & Photobiological Sciences, 9, 1621-1633.

Cabrerizo, F. M., Arnbjerg, J., Denofrio, M. P., Erra-Balsells, R. & Ogilby, P. R. (2010). Fluorescence Quenching by Oxygen: "Debunking" a Classic Rule. ChemPhysChem, 11, 796-798.

Cong, H., Toftegaard, R., Arnbjerg, J. & Ogilby, P. R. (2010). Silica-Coated Gold Nanorods with a Gold Overcoat: Controlling Optical Properties by Controlling the Dimensions of a Gold-Silica-Gold Layered Nanoparticle. Langmuir, 26, 4188-4195.

Dantola, M. L., Denofrio, M. P., Zurbano, B., Gimenez, C. S., Ogilby, P. R., Lorente, C. & Thomas, A. H. (2010). Mechanism of photooxidation of folic acid sensitized by unconjugated pterins. Photochemical & Photobiological Sciences, 9, 1604-1612.

Helmig, S. W., Rotaru, A., Arian, D., Kovbasyuk, L., Arnbjerg, J., Ogilby, P. R., Kjems, J., Mokhir, A., Besenbacher, F. & Gothelf, K. V. (2010). Single Molecule Atomic Force Microscopy Studies of Photosensitized Singlet Oxygen Behavior on a DNA Origami Template. A C S Nano, 4(12), 7475-7480. https://doi.org/10.1021/nn102701f

Jensen, R. L., Arnbjerg, J. & Ogilby, P. R. (2010). Temperature Effects on the Solvent-Dependent Deactivation of Singlet Oxygen. Journal of the American Chemical Society, 132, 8098-8105.

Klinger, M., Poulsen, L. & Ogilby, P. R. (2010). Influence of a Novel Castor-Oil-Derived Additive on the Mechanical Properties and Oxygen Diffusivity of Polystyrene. Journal of Applied Polymer Science, 118, 1643-1650.

Ogilby, P. R. (2010). Singlet oxygen: there is indeed something new under the sun. Chemical Society Reviews, 39, 3181-3209.

Ogilby, P. R. (2010). Singlet oxygen: there is still something new under the sun, and it is better than ever. Photochemical & Photobiological Sciences, 9, 1543-1560.

Pedersen, B. W., Breitenbach, T., Redmond, R. W. & Ogilby, P. R. (2010). Two-Photon Irradiation of an Intracellular Singlet Oxygen Photosensitizer: Achieving Localized Sub-Cellular Excitation in Spatially-Resolved Experiments. Free Radical Research, 44, 1383-1397.

Salice, P., Arnbjerg, J., Pedersen, B. W., Toftegaard, R., Beverina, L., Pagani, G. A. & Ogilby, P. R. (2010). Photophysics of Squaraine Dyes: Role of Charge-Transfer in Singlet Oxygen Production and Removal. Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, 114, 2518-2525.

Tørring, T., Toftegaard, R., Arnbjerg, J., Ogilby, P. R. & Gothelf, K. V. (2010). Reversible pH-Regulated Control of Photosensitized Singlet Oxygen Production Using a DNA i-Motif. Angewandte Chemie International Edition, 49, 7923-7925.

Breitenbach, T., Kuimova, M., Gbur, P., Hatz, S., Schack, N. B., Pedersen, B. W., Lambert, J. D. C., Poulsen, L. & Ogilby, P. R. (2009). Photosensitized production of singlet oxygen: spatially-resolved optical studies in single cells. Photochemical & Photobiological Sciences, 8, 442-452.

Denofrio, M. P., Hatz, S., Lorente, C., Cabrerizo, F. M., Ogilby, P. R. & Thomas, A. H. (2009). The photosensitizing activity of lumazine using 2'-deoxyguanosine 5'-monophosphate and HeLa cells as targets. Photochemical & Photobiological Sciences, 8, 1539-1549.

Gara, P. M. D., Bosio, G. N., Arce, V. B., Poulsen, L., Ogilby, P. R., Giudici, R., Gonzalez, M. C. & Martire, D. O. (2009). Photoinduced Degradation of the Herbicide Clomazone. Model Reactions for Natural and Technical Systems. Photochemistry and Photobiology, 85, 686-692.

Gonzalez, M. M., Arnbjerg, J., Denofrio, M. P., Erra-Balsells, R., Ogilby, P. R. & Cabrerizo, F. M. (2009). One- and Two-Photon Excitation of Beta-Carbolines in Aqueous Solution: pH-Dependent Spectroscopy, Photochemistry, and Photophysics. Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, 113, 6648-6656.

Jensen, P.-G., Arnbjerg, J., Poulsen Tolbod, L., Toftegaard, R. & Ogilby, P. R. (2009). Influence of an Intermolecular Charge-Transfer State on Excited-State Relaxation Dynamics: Solvent Effect on the Methylnaphthalene-Oxygen System and its Significance for Singlet Oxygen Production. Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, 113, 9965-9973.

Klinger, M., Poulsen Tolbud, L., Gothelf, K. V. & Ogilby, P. R. (2009). Effect of Polymer Cross-Links on Oxygen Diffusion in Glassy PMMA Films. ACS Appl. Mater. Interfaces, 1, 661-667.

Kuimova, M., Botchway, S. W., Parker, A. W., Balaz, M., Collins, H. A., Anderson, H. L., Suhling, K. & Ogilby, P. R. (2009). Imaging Intracellular Viscosity of a Single Cell during Photoinduced Cell Death. Nature Chemistry, 1, 69-73.

Kuimova, M. K., Balaz, M., Anderson, H. L. & Ogilby, P. R. (2009). Intramolecular Rotation in a Porphyrin Dimer Controls Singlet Oxygen Production. Journal of the American Chemical Society, 131, 7948-7949.

Kuimova, M. K., Yahioglu, G. & Ogilby, P. R. (2009). Singlet Oxygen in a Cell: Spatially Dependent Lifetimes and Quenching Rate Constants. Journal of the American Chemical Society, 131, 332-340.

Nielsen, C. B., Arnbjerg, J., Johnsen, M., Jørgensen, M. & Ogilby, P. R. (2009). Molecular Tuning of Phenylene-Vinylene Derivatives for Two-Photon Photosensitized Singlet Oxygen Production. Journal of Organic Chemistry, 74, 9094-9104.

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Institut for Kemi