Outputs (24)

Generation of triplet excited states via photoinduced electron transfer in meso-anthra-BODIPY: fluorogenic response toward singlet oxygen in solution and in vitro (2017)
Journal Article
Filatov, M. A., Karuthedath, S., Polestshuk, P. M., Savoie, H., Flanagan, K. J., Sy, C., Sitte, E., Telitchko, M., Laquai, F., Boyle, R. W., & Senge, M. O. (2017). Generation of triplet excited states via photoinduced electron transfer in meso-anthra-BODIPY: fluorogenic response toward singlet oxygen in solution and in vitro. Journal of the American Chemical Society, 139(18), 6282-6285. https://doi.org/10.1021/jacs.7b00551

© 2017 American Chemical Society. Heavy atom-free BODIPY-anthracene dyads (BADs) generate locally excited triplet states by way of photoinduced electron transfer (PeT), followed by recombination of the resulting charge-separated states (CSS). Subsequ... Read More about Generation of triplet excited states via photoinduced electron transfer in meso-anthra-BODIPY: fluorogenic response toward singlet oxygen in solution and in vitro.

NanoSOSG : a nanostructured fluorescent probe for detection of intracellular singlet oxygen (2017)
Journal Article
Ruiz-González, R., Gulías, Ò., Ruiz-González, R., Bresolí-Obach, R., Gulías, Ò., Agut, M., Savoie, H., Boyle, R. W., Nonell, S., & Giuntini, F. (2017). NanoSOSG : a nanostructured fluorescent probe for detection of intracellular singlet oxygen. Angewandte Chemie, 56(11), 2885-2888. https://doi.org/10.1002/anie.201609050

A biocompatible fluorescent nanoprobe for singlet oxygen (¹O₂) detection in biological systems was designed, synthesized, and characterized, that circumvents many of the limitations of the molecular probe Singlet Oxygen Sensor Green® (SOSG). This wid... Read More about NanoSOSG : a nanostructured fluorescent probe for detection of intracellular singlet oxygen.

Duramycin-porphyrin conjugates for targeting of tumour cells using photodynamic therapy (2016)
Journal Article
Broughton, L. J., Giuntini, F., Savoie, H., Bryden, F., Boyle, R. W., Maraveyas, A., & Madden, L. A. (2016). Duramycin-porphyrin conjugates for targeting of tumour cells using photodynamic therapy. Journal of photochemistry and photobiology. B, Biology, 163, 374-384. https://doi.org/10.1016/j.jphotobiol.2016.09.001

Duramycin, through binding with phosphatidylethanolamine (PE), has been shown to be a selective molecular probe for the targeting and imaging of cancer cells. Photodynamic therapy aims to bring about specific cytotoxic damage to tumours through deliv... Read More about Duramycin-porphyrin conjugates for targeting of tumour cells using photodynamic therapy.

Mechanisms of growth inhibition of primary prostate epithelial cells following gamma irradiation or photodynamic therapy including senscence, necrosis, and autophagy, but not apoptosis (2015)
Journal Article
Frame, F. M., Savoie, H., Bryden, F., Giuntini, F., Mann, V. M., Simms, M. S., Boyle, R. W., & Maitland, N. J. (2016). Mechanisms of growth inhibition of primary prostate epithelial cells following gamma irradiation or photodynamic therapy including senscence, necrosis, and autophagy, but not apoptosis. Cancer medicine, 5(1), 61-73. https://doi.org/10.1002/cam4.553

In comparison to more differentiated cells, prostate cancer stem-like cells are radioresistant, which could explain radio-recurrent prostate cancer. Improvement of radiotherapeutic efficacy may therefore require combination therapy. We have investiga... Read More about Mechanisms of growth inhibition of primary prostate epithelial cells following gamma irradiation or photodynamic therapy including senscence, necrosis, and autophagy, but not apoptosis.

Development of PDT/PET theranostics: synthesis and biological evaluation of an ¹⁸F-radiolabeled water soluble porphyrin (2015)
Journal Article
Entract, G. M., Bryden, F., Domarkas, J., Savoie, H., Allott, L., Archibald, S. J., Cawthorne, C., & Boyle, R. W. (2015). Development of PDT/PET theranostics: synthesis and biological evaluation of an ¹⁸F-radiolabeled water soluble porphyrin. Molecular pharmaceutics, 12(12), 4414-4423. https://doi.org/10.1021/acs.molpharmaceut.5b00606

Synthesis of the first water-soluble porphyrin radiolabeled with fluorine-18 is described: a new molecular theranostic agent which integrates the therapeutic selectivity of photodynamic therapy (PDT) with the imaging efficacy of positron emission tom... Read More about Development of PDT/PET theranostics: synthesis and biological evaluation of an ¹⁸F-radiolabeled water soluble porphyrin.

Site-selective multi-porphyrin attachment enables the formation of a next-generation antibody-based photodynamic therapeutic (2015)
Journal Article
Maruani, A., Savoie, H., Bryden, F., Caddick, S., Boyle, R., & Chudasama, V. (2015). Site-selective multi-porphyrin attachment enables the formation of a next-generation antibody-based photodynamic therapeutic. Chemical communications : Chem comm / the Royal Society of Chemistry, 51(83), 15304-15307. https://doi.org/10.1039/c5cc06985h

Herein we present a significant step towards next-generation antibody-based photodynamic therapeutics. Site-selective modification of a clinically relevant monoclonal antibody, with a serum-stable linker bearing a strained alkyne, allows for the cont... Read More about Site-selective multi-porphyrin attachment enables the formation of a next-generation antibody-based photodynamic therapeutic.

PET/PDT theranostics: Synthesis and biological evaluation of a peptide-targeted gallium porphyrin (2015)
Journal Article
Bryden, F., Savoie, H., Rosca, E. V., & Boyle, R. W. (2015). PET/PDT theranostics: Synthesis and biological evaluation of a peptide-targeted gallium porphyrin. Dalton Transactions : an international journal of inorganic chemistry, 44(11), 4925-4932. https://doi.org/10.1039/c4dt02949f

The development of novel theranostic agents is an important step in the pathway towards personalised medicine, with the combination of diagnostic and therapeutic modalities into a single treatment agent naturally lending itself to the optimisation an... Read More about PET/PDT theranostics: Synthesis and biological evaluation of a peptide-targeted gallium porphyrin.

Regioselective and stoichiometrically controlled conjugation of photodynamic sensitizers to a HER2 targeting antibody fragment (2014)
Journal Article
Bryden, F., Maruani, A., Savoie, H., Chudasama, V., Smith, M. E. B., Caddick, S., & Boyle, R. W. (2014). Regioselective and stoichiometrically controlled conjugation of photodynamic sensitizers to a HER2 targeting antibody fragment. Bioconjugate chemistry, 25(3), 611-617. https://doi.org/10.1021/bc5000324

The rapidly increasing interest in the synthesis of antibody–drug conjugates as powerful targeted anticancer agents demonstrates the growing appreciation of the power of antibodies and antibody fragments as highly selective targeting moieties. This t... Read More about Regioselective and stoichiometrically controlled conjugation of photodynamic sensitizers to a HER2 targeting antibody fragment.

Identification of methicillin-resistant Staphylococcus aureus-specific peptides for targeted photoantimicrobial chemotherapy (2011)
Journal Article
Vince, R. V., Madden, L. A., Alonso, C. M., Savoie, H., Boyle, R. W., Todman, M., Paget, T., & Greenman, J. (2011). Identification of methicillin-resistant Staphylococcus aureus-specific peptides for targeted photoantimicrobial chemotherapy. Photochemical & photobiological sciences : an international journal, 10(4), 515-522. https://doi.org/10.1039/c0pp00267d

The increasing prevalence of multi-drug resistant bacteria, such as methicillin-resistant Staphylococcus aureus (MRSA), necessitates development of alternative modes of bacterial targeting which are not hindered by antibiotic resistance and minimise... Read More about Identification of methicillin-resistant Staphylococcus aureus-specific peptides for targeted photoantimicrobial chemotherapy.

Polyacrylamide nanoparticles as a delivery system in photodynamic therapy (2011)
Journal Article
Kuruppuarachchi, M., Lowry, A., Savoie, H., Alonso, C., & Boyle, R. W. (2011). Polyacrylamide nanoparticles as a delivery system in photodynamic therapy. Molecular pharmaceutics, 8(3), 920-931. https://doi.org/10.1021/mp200023y

Nanoparticles can be targeted towards, and accumulate in, tumor tissue by the enhanced permeability and retention effect, if sequestration by the reticuloendothelial system (RES) is avoided. The application of nanoparticles in the field of drug deliv... Read More about Polyacrylamide nanoparticles as a delivery system in photodynamic therapy.