Cassandra L. Fraser


  • BA, Kalamazoo College, Kalamazoo, MI
  • MTS, Harvard Divinity School, Cambridge, MA
  • PhD, The University of Chicago, Chicago, IL
  • Postdoc, California Institute of Technology, Pasadena, CA

Primary Appointment

  • Professor, Chemistry


Research Interest(s) trusted viagra websites

Research Description

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Selected Publications

  • DeRosa C, Samonina-Kosicka J, Fan Z, Hendargo H, Weitzel D, Palmer G, Fraser C. Oxygen Sensing Difluoroboron Dinaphthoylmethane Polylactide. Macromolecules. 2015;48(9): 2967-2977. PMID: 26056421 | PMCID: PMC4457464
  • Bowers D, Tanes M, Das A, Lin Y, Keane N, Neal R, Ogle M, Brayman K, Fraser C, Botchwey E. Spatiotemporal oxygen sensing using dual emissive boron dye-polylactide nanofibers. ACS nano. 2014;8(12): 12080-91. PMID: 25426706 | PMCID: PMC4278692
  • Xu S, Evans R, Liu T, Zhang G, Demas J, Trindle C, Fraser C. Aromatic difluoroboron β-diketonate complexes: effects of π-conjugation and media on optical properties. Inorganic chemistry. 2013;52(7): 3597-610. PMID: 23510181 | PMCID: PMC3664511
  • Payne S, Zhang G, Demas J, Fraser C, Degraff B. Laser phosphoroscope and applications to room-temperature phosphorescence. Applied spectroscopy. 2011;65(11): 1321-4. PMID: 22054093
  • Contreras J, Xie J, Chen Y, Pei H, Zhang G, Fraser C, Hamm-Alvarez S. Intracellular uptake and trafficking of difluoroboron dibenzoylmethane-polylactide nanoparticles in HeLa cells. ACS nano. 2010;4(5): 2735-47. PMID: 20420413 | PMCID: PMC2948672
  • Kersey F, Zhang G, Palmer G, Dewhirst M, Fraser C. Stereocomplexed poly(lactic acid)-poly(ethylene glycol) nanoparticles with dual-emissive boron dyes for tumor accumulation. ACS nano. 2010;4(9): 4989-96. PMID: 20704337 | PMCID: PMC2955982
  • Payne S, Fiore G, Fraser C, Demas J. Luminescence oxygen sensor based on a ruthenium(II) star polymer complex. Analytical chemistry. 2010;82(3): 917-21. PMID: 20050641
  • Zhang G, Lu J, Sabat M, Fraser C. Polymorphism and reversible mechanochromic luminescence for solid-state difluoroboron avobenzone. Journal of the American Chemical Society. 2010;132(7): 2160-2. PMID: 20108897
  • Zhang G, Xu S, Zestos A, Evans R, Lu J, Fraser C. An easy method to monitor lactide polymerization with a boron fluorescent probe. ACS applied materials & interfaces. 2010;2(11): 3069-74. PMID: 20942431
  • Zhang G, Kim S, Evans R, Kim B, Demas J, Fraser C. Luminescent donor-acceptor beta-diketones: modulation of emission by solvent polarity and group II metal binding. Journal of fluorescence. 2009;19(5): 881-9. PMID: 19399595
  • Zhang G, Palmer G, Dewhirst M, Fraser C. A dual-emissive-materials design concept enables tumour hypoxia imaging. Nature materials. 2009;8(9): 747-51. PMID: 19668206 | PMCID: PMC2846459
  • Pfister A, Zhang G, Zareno J, Horwitz A, Fraser C. Boron polylactide nanoparticles exhibiting fluorescence and phosphorescence in aqueous medium. ACS nano. 2008;2(6): 1252-8. PMID: 19081748 | PMCID: PMC2600552
  • Fiore G, Edwards J, Payne S, Klinkenberg J, Gioeli D, Demas J, Fraser C. Ruthenium(II) tris(bipyridine)-centered poly(ethylenimine) for gene delivery. Biomacromolecules. 2007;8(9): 2829-35. PMID: 17663530
  • Zhang G, Chen J, Payne S, Kooi S, Demas J, Fraser C. Multi-emissive difluoroboron dibenzoylmethane polylactide exhibiting intense fluorescence and oxygen-sensitive room-temperature phosphorescence. Journal of the American Chemical Society. 2007;129(29): 8942-3. PMID: 17608480
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