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Grantee Research Project Results

Publications Details for Grant Number R833323

Bioavailability and Fates of CdSe and TiO2 Nanoparticles in Eukaryotes and Bacteria

RFA: Exploratory Research: Nanotechnology Research Grants Investigating Environmental and Human Health Effects of Manufactured Nanomaterials: a Joint Research Solicitation-EPA, NSF, NIOSH, NIEHS (2006)

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Book Chapter (2)
Journal Article (13)
Patent/Patent Application (1)
Presentation (28)
Reference Type Reference Title Journal Author Citation Progress Report Year Document Sources
Book Chapter How do the microhabitats framed by soil structure impact soil bacteria and the processes that they regulate? None Holden PA Holden PA. How do the microhabitats framed by soil structure impact soil bacteria and the processes that they regulate? In: Ritz K, Young I, eds. The Architecture and Biology of Soils: Life in Inner Space. Oxfordshire, UK: CABI Press, 2011, Chapter 7, pp. 118-148. R833323 (Final)
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Book Chapter Bacterial interactions with CdSe quantum dots and environmental implications. None Nadeau JL, Priester JH, Stucky GD, Holden PA Nadeau JL, Priester JH, Stucky GD, Holden PA. Bacterial interactions with CdSe quantum dots and environmental implications. In: Grassian VH, ed. Nanoscience and Nanotechnology: Environmental and Health Impacts. Hoboken, NJ: John Wiley & Sons, Inc., 2008, Chapter 9, pp. 197-231. R831712 (Final)
R833323 (2008)
R833323 (Final)
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Journal Article Power and wavelength dependence of photoenhancement in (CdSe)ZnS-dopamine in aqueous solution and live cells. ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE Clarke S, Koshy S, Zhang J, Cohen N, Nadeau J Clarke S, Koshy S, Zhang J, Cohen N, Nadeau J. Power and wavelength dependence of photoenhancement in (CdSe)ZnS-dopamine in aqueous solution and live cells. Zeitschrift fur Physikalische Chemie 2008;222(5-6):851-863. R833323 (2008)
R833323 (Final)
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Journal Article Bacterial and mineral elements in an arctic biofilm: A correlative study using fluorescence and electron microscopy MICROSCOPY AND MICROANALYSIS Clarke S, Mielke RE, Neal A, Holden P, Nadeau JL Clarke S, Mielke RE, Neal A, Holden P, Nadeau JL. Bacterial and mineral elements in an arctic biofilm: a correlative study using fluorescence and electron microscopy. Microscopy and Microanalysis 2010;16(2):153-165. R833323 (Final)
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Journal Article Health and safety practices in the nanomaterials workplace: results from an international survey. ENVIRONMENTAL SCIENCE & TECHNOLOGY Conti JA, Killpack K, Gerritzen G, Huang L, Mircheva M, Delmas M, Harthorn BH, Appelbaum RP, Holden PA Conti JA, Killpack K, Gerritzen G, Huang L, Mircheva M, Delmas M, Harthorn BH, Appelbaum RP, Holden PA. Health and safety practices in the nanomaterials workplace: results from an international survey. Environmental Science & Technology 2008;42(9):3155-3162. R833323 (2008)
R833323 (Final)
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Journal Article Photoenhancement of lifetimes in CdSe/ZnS and CdTe quantum dot-dopamine conjugates PHYSICAL CHEMISTRY CHEMICAL PHYSICS Cooper DR, Suffern D, Carlini L, Clarke SJ, Parbhoo R, Bradforth SE, Nadeau JL Cooper DR, Suffern D, Carlini L, Clarke SJ, Parbhoo R, Bradforth SE, Nadeau JL. Photoenhancement of lifetimes in CdSe/ZnS and CdTe quantum dot-dopamine conjugates. Physical Chemistry Chemical Physics 2009;11(21):4298-4310. R833323 (Final)
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Journal Article Photosensitization of CdSe/ZnS QDs and reliability of assays for reactive oxygen species production NANOSCALE Cooper DR, Dimitrijevic NM, Nadeau JL Cooper DR, Dimitrijevic NM, Nadeau JL. Photosensitization of CdSe/ZnS QDs and reliability of assays for reactive oxygen species production. Nanoscale 2010;2(1):114-121. R833323 (Final)
R833339 (Final)
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Journal Article Toxicity of CdTe quantum dots in bacterial strains. IEEE TRANSACTIONS ON NANOBIOSCIENCE Dumas EM, Ozenne V, Mielke RE, Nadeau JL Dumas EM, Ozenne V, Mielke RE, Nadeau JL. Toxicity of CdTe quantum dots in bacterial strains. IEEE Transactions on Nanobioscience 2009;8(1):58-64. R833323 (Final)
R833339 (Final)
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Journal Article Interfacial charge transfer between CdTe quantum dots and gram negative vs gram positive bacteria. ENVIRONMENTAL SCIENCE & TECHNOLOGY Dumas E, Gao C, Suffern D, Bradforth SE, Dimitrijevic NM, Nadeau JL Dumas E, Gao C, Suffern D, Bradforth SE, Dimitrijevic NM, Nadeau JL. Interfacial charge transfer between CdTe quantum dots and gram negative vs gram positive bacteria. Environmental Science & Technology 2010;44(4):1464-1470. R833323 (Final)
R833339 (Final)
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Journal Article An improved method for nanogold in situ hybridization visualized with environmental scanning electron microscopy JOURNAL OF MICROSCOPY Ehrhardt CJ, Haymon RM, Sievert SM, Holden PA Ehrhardt CJ, Haymon RM, Sievert SM, Holden PA. An improved method for nanogold in situ hybridization visualized with environmental scanning electron microscopy. Journal of Microscopy 2009;236(1):5-10. R833323 (Final)
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Journal Article Dispersion of TiO2 nanoparticle agglomerates by Pseudomonas aeruginosa. APPLIED AND ENVIRONMENTAL MICROBIOLOGY Horst AM, Neal AC, Mielke RE, Sislian PR, Suh WH, Madler L, Stucky GD, Holden PA Horst AM, Neal AC, Mielke RE, Sislian PR, Suh WH, Madler L, Stucky GD, Holden PA. Dispersion of TiO2 nanoparticle agglomerates by Pseudomonas aeruginosa. Applied and Environmental Microbiology 2010;76(21):7292-7298. R833323 (Final)
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Journal Article Standardizing the atomic description, axis and centre of biological ion channels. JOURNAL OF NEUROSCIENCE METHODS Kaats AJ, Galiana HL, Nadeau JL Kaats AJ, Galiana HL, Nadeau JL. Standardizing the atomic description, axis and centre of biological ion channels. Journal of Neuroscience Methods 2007;165(1):135-143. R833323 (2008)
R833323 (Final)
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Journal Article Fluorescence intensity and intermittency as tools for following dopamine bioconjugate processing in living cells. JOURNAL OF BIOMEDICINE & BIOTECHNOLOGY Khatchadourian R, Bachir A, Clarke SJ, Heyes CD, Wiseman PW, Nadeau JL Khatchadourian R, Bachir A, Clarke SJ, Heyes CD, Wiseman PW, Nadeau JL. Fluorescence intensity and intermittency as tools for following dopamine bioconjugate processing in living cells. Journal of Biomedicine & Biotechnology 2007;2007:70145 (10 pp.). R833323 (2008)
R833323 (Final)
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Journal Article Effects of soluble cadmium salts versus CdSe quantum dots on the growth of planktonic Pseudomonas aeruginosa. ENVIRONMENTAL SCIENCE & TECHNOLOGY Priester JH, Stoimenov PK, Mielke RE, Webb SM, Ehrhardt C, Zhang JP, Stucky GD, Holden PA Priester JH, Stoimenov PK, Mielke RE, Webb SM, Ehrhardt C, Zhang JP, Stucky GD, Holden PA. Effects of soluble cadmium salts versus CdSe quantum dots on the growth of planktonic Pseudomonas aeruginosa. Environmental Science & Technology 2009;43(7):2589-2594. R833323 (Final)
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Journal Article Biomagnification of cadmium selenide quantum dots in a simple experimental microbial food chain. NAT NANO Werlin R, Priester JH, Mielke RE, Kramer S, Jackson S, Stoimenov PK, Stucky GD, Cherr GN, Orias E, Holden PA Werlin R, Priester JH, Mielke RE, Kramer S, Jackson S, Stoimenov PK, Stucky GD, Cherr GN, Orias E, Holden PA. Biomagnification of cadmium selenide quantum dots in a simple experimental microbial food chain. Nature Nanotechnology 2011;6(1):65-71. R833323 (Final)
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Patent/Patent Application Nanoparticle assembled hollow spheres None StuckyG.D., Cha J, Deming TJ, Wong M, Birkedal H, Bartl MH, Sumerel JL StuckyG.D., Cha J, Deming TJ, Wong M, Birkedal H, Bartl MH, Sumerel JL. Nanoparticle assembled hollow spheres. 2009;(Patent no. 7,563,457) R833323 (2008)
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Presentation Environmental considerations in nanomaterials health and safety None Holden PA Holden PA. Environmental considerations in nanomaterials health and safety. Presented at the Nanotechnology and Occupational Health and Safety Conference, NSF Center for Nanotechnology & Society, University of California-Santa Barbara, Santa Barbara, CA, November 15-17, 2007. R833323 (2008)
R833323 (Final)
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Presentation Bioavailability and fates of CdSe QDs and TiO2 nanoparticles in bacteria None Holden PA, Nadeau JL, Stucky GD Holden PA, Nadeau JL, Stucky GD. Bioavailability and fates of CdSe QDs and TiO2 nanoparticles in bacteria. Presented at the Interagency Workshop on the Environmental Implications of Nanotechnology, Washington, DC, September 5-7, 2007. R833323 (Final)
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Presentation Bacterial interactions with metal and metalloid nanomaterials None Holden PA Holden PA. Bacterial interactions with metal and metalloid nanomaterials. Presented at the Purdue University Conference on Nanotechnology and the Environment, Indianapolis, IN, August 5-6, 2008. R833323 (Final)
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Presentation A survey of current practices in the nanotechnology workplace None Holden PA Holden PA. A survey of current practices in the nanotechnology workplace. Presented at the California State University Northridge, Technical Symposium in Nanotechnology:Science and Safety, Northridge, CA, February 20, 2008. R833323 (Final)
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Presentation Interactions of bacteria with engineered nanomaterials None Holden PA Holden PA. Interactions of bacteria with engineered nanomaterials. Presented at the Spring Seminar Series, Bodega Marine Laboratory, University of California, Davis, CA, May 7, 2008. R833323 (Final)
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Presentation Interactions between Pseudomonas bacteria and engineered nanomaterials None Holden PA Holden PA. Interactions between Pseudomonas bacteria and engineered nanomaterials. Presented at the UC Berkeley, Environmental Engineering Seminar Series, Berkeley, CA, October 31, 2008. R833323 (Final)
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Presentation Nanotechnology, the environment, and you None Holden PA Holden PA. Nanotechnology, the environment, and you. Presented at the Annual Bren School Advisory Board Meeting, Santa Barbara, CA, April 2009. R833323 (Final)
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Presentation Manufactured nanomaterials, organisms, and the environment: Discerning the nanoparticle effect None Holden PA Holden PA. Manufactured nanomaterials, organisms, and the environment:Discerning the nanoparticle effect. Presented at the Annual Bren School Corporate Partners Summit, Santa Barbara, CA, May 2009. R833323 (Final)
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Presentation Substrate bioavailability in relationship to microbial growth habits in soils None Holden PA Holden PA. Substrate bioavailability in relationship to microbial growth habits in soils. Presented at the International Symposium Microbial Contaminant Degradation at Biogeochemical Interfaces, Leipzig, Helmholtz Centre for Environmental Research – UFZ, Leipzig, Germany, March 2-4, 2010. R833323 (Final)
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Presentation Metal and metal oxide nanoparticle interactions with pseudomonas bacteria. None Holden PA, Horst AM, Neal AC, Priester JH, Suh W, Stoimenov PK, Stucky GD Holden PA, Horst AM, Neal AC, Priester JH, Suh W, Stoimenov PK, Stucky GD. Metal and metal oxide nanoparticle interactions with pseudomonas bacteria. Presented at the SETAC North America 28th Annual Meeting, Milwaukee, WI, November 11-15, 2007. R833323 (2008)
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Presentation Metal and metal oxide nanoparticle interactions with pseudomonas. None Holden PA, Horst AM, Neal AC, Priester JH, Suh W, Stoimenov PK, Stucky GD Holden PA, Horst AM, Neal AC, Priester JH, Suh W, Stoimenov PK, Stucky GD. Metal and metal oxide nanoparticle interactions with pseudomonas. Presented at the International Annual Meetings of the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, New Orleans, LA, November 4-8, 2007. R833323 (2008)
R833323 (Final)
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Presentation Comparative effects and fates of Cd(II) ions versus bare CdSe quantum dots in Pseudomonas aeruginosa None Holden P, Priester J Holden P, Priester J. Comparative effects and fates of Cd(II) ions versus bare CdSe quantum dots in Pseudomonas aeruginosa. Presented at the SETAC Annual Meeting, Tampa, FL, November 18, 2008. R833323 (Final)
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Presentation Toxicity and interactions of TiO2 nanoparticles in planktonic Pseudomonas putida None Horst AM, Holden PA Horst AM, Holden PA. Toxicity and interactions of TiO2 nanoparticles in planktonic Pseudomonas putida. Presented at the International Annual Meetings of the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, New Orleans, LA, November 4-8, 2007. R833323 (Final)
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Presentation Dispersion of TiO2 nanoparticle aggregates by Pseudomonas aeruginosa. None Horst AM, Neal AC, Sislian P, Suh WH, Madler L, Stucky GD, Holden PA Horst AM, Neal AC, Sislian P, Suh WH, Madler L, Stucky GD, Holden PA. Dispersion of TiO2 nanoparticle aggregates by Pseudomonas aeruginosa. Presented at the Society of Environmental Toxicology and Chemistry (SETAC) North America 29th Annual Meeting, Tampa, FL, November 16-20, 2008. R833323 (Final)
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Presentation Disagglomeration of TiO2 nanoparticles by Pseudomonas aeruginosa None Horst AM, Neal AC, Mielke RE, Sislian P, Suh WH, Madler L, Stucky GD, Holden PA Horst AM, Neal AC, Mielke RE, Sislian P, Suh WH, Madler L, Stucky GD, Holden PA. Disagglomeration of TiO2 nanoparticles by Pseudomonas aeruginosa. Presented at the Annual Research Symposium for the UC Toxic Substances Teaching and Research Program, Berkeley, CA, April 2009. R833323 (Final)
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Presentation Interactions and effects of titanium dioxide nanoparticles in planktonic and biofilm Pseudomonas putida None Horst A, Holden PA Horst A, Holden PA. Interactions and effects of titanium dioxide nanoparticles in planktonic and biofilm Pseudomonas putida. Presented at the Society of Environmental Toxicology and Chemistry (SETAC) North America 28th Annual Meeting, Milwaukee, WI, November 11-15, 2007. R833323 (Final)
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Presentation Interactions of bacteria with engineered nanomaterials None Horst A, Priester J, Neal A, Holden P Horst A, Priester J, Neal A, Holden P. Interactions of bacteria with engineered nanomaterials. Presented at the U.S. EPA-Sponsored International Environmental Nanotechnology Conference: Applications and Implications, Chicago, IL, October 7-9, 2008. R833323 (Final)
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Presentation Trophic bioaccumulation and toxicity of CdSe quantum dot nanoparticles in freshwater protozoa None Mielke RE, Werlin R, Orias E, Priester J, Holden P Mielke RE, Werlin R, Orias E, Priester J, Holden P. Trophic bioaccumulation and toxicity of CdSe quantum dot nanoparticles in freshwater protozoa. Presented at the Annual Research Symposium for the UC Toxic Substances Teaching and Research Program, Berkeley, CA, April 2009. R833323 (Final)
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Presentation Mechanisms of quantum dot interactions with biological cells None Nadeau JL Nadeau JL. Mechanisms of quantum dot interactions with biological cells. Presented at the International Society for Optical Engineering Photonics North 2005 Symposium, Toronto, Ontario, Canada, September 12-14, 2005. R831712 (2005)
R833323 (Final)
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Presentation Quantum dots as sensors for subcellular processes None Nadeau JL Nadeau JL. Quantum dots as sensors for subcellular processes. Presented at the University of New Mexico, Alburquerque, NM, August 2008. R833323 (Final)
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Presentation Quantum dot conjugates as labels for bacteria in environmental samples None Nadeau JL Nadeau JL. Quantum dot conjugates as labels for bacteria in environmental samples. Presented at 37th COSPAR Scientific Assembly, Montreal, Canada, July 13-20, 2008. R833323 (Final)
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Presentation Phototoxicité de nanoparticules liée à la conjugaison aux drogues anticancéreuses None Nadeau JL Nadeau JL. Phototoxicité de nanoparticules liée à la conjugaison aux drogues anticancéreuses. Presented at the Université de Montréal, Montreal, Canada, March 2008. R833323 (Final)
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Presentation Quantum dot conjugates for SEM of bacterial communities None Nadeau JL Nadeau JL. Quantum dot conjugates for SEM of bacterial communities. Presented at SPIE Scanning Microscopy Conference and Exhibition, Monterey, CA, May 4-7, 2009. R833323 (Final)
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Presentation Quantum dot interactions with bacteria None Nadeau J Nadeau J. Quantum dot interactions with bacteria. Presented at the American Geophysical Union (AGU) Fall Meeting, San Francisco, CA, December 10-14, 2007. R833323 (2008)
R833323 (Final)
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Presentation Electron-donor modified nanoparticles for selected cell labeling and photodynamic therapy None Nadeau J Nadeau J. Electron-donor modified nanoparticles for selected cell labeling and photodynamic therapy. Presented at the Institut Joliot-Curie, Ecole Normale Superieure de Lyon, Lyon, France, November 2007. R833323 (2008)
R833323 (Final)
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Presentation Influential relationships of industrial metal oxide nanoparticles and Pseudomonas aeruginosa None Neal AC, Priester JH, Holden PA, Suh WH, Stucky GD Neal AC, Priester JH, Holden PA, Suh WH, Stucky GD. Influential relationships of industrial metal oxide nanoparticles and Pseudomonas aeruginosa. Presented at the Society of Environmental Toxicology and Chemistry (SETAC) North America 28th Annual Meeting, Milwaukee, WI, November 11-15, 2007. R833323 (Final)
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Presentation Nanostructured metal oxides: Syntheses, properties, and nanotoxicology None Suh W Suh W. Nanostructured metal oxides:Syntheses, properties, and nanotoxicology. Presented at the Nanotoxicology Session, Division of Environmental Chemistry, 237th National Meeting of the American Chemical Society, Salt Lake City, UT, March 22-26, 2009. R833323 (Final)
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Presentation Effects of nanoparticulate TiO2 on soil respiration and microcrobial communities None Winneker T, Lee K, Holden P Winneker T, Lee K, Holden P. Effects of nanoparticulate TiO2 on soil respiration and microcrobial communities. Presented at the Annual Research Symposium for the UC Toxic Substances Teaching and Research Program, Berkeley, CA, April 2009. R833323 (Final)
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