R
Ryan O'Connor
Researcher at University of Memphis
Publications - 14
Citations - 662
Ryan O'Connor is an academic researcher from University of Memphis. The author has contributed to research in topics: Nanoparticle & Surface plasmon resonance. The author has an hindex of 11, co-authored 13 publications receiving 505 citations.
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Journal ArticleDOI
Molecular Detection and Analysis of Exosomes Using Surface-Enhanced Raman Scattering Gold Nanorods and a Miniaturized Device.
Elyahb Allie Kwizera,Ryan O'Connor,Vojtech Vinduska,Melody Williams,Elizabeth R. Butch,Scott E. Snyder,Xiang Chen,Xiaohua Huang +7 more
TL;DR: It is showed that exosomes exhibit diagnostic surface protein markers, reflecting the protein profile of their donor cells, in plasma from HER2-positive breast cancer patients, suggesting the diagnostic potential of these markers for breast cancer diagnostics.
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Cr(VI) removal by magnetic carbon nanocomposites derived from cellulose at different carbonization temperatures
Bin Qiu,Bin Qiu,Bin Qiu,Yiran Wang,Dezhi Sun,Qiang Wang,Xin Zhang,Brandon L. Weeks,Ryan O'Connor,Xiaohua Huang,Suying Wei,Zhanhu Guo +11 more
TL;DR: The magnetic carbon nanoadsorbents fabricated by using cellulose and Fe(NO3)3 as the carbon and iron precursors have demonstrated great Cr(VI) removal performance as discussed by the authors.
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Size- and Shape-Controlled Synthesis and Properties of Magnetic-Plasmonic Core-Shell Nanoparticles
Elyahb Allie Kwizera,Elise Chaffin,Xiao Shen,Jingyi Chen,Qiang Zou,Zhiming Wu,Zheng Gai,Saheel Bhana,Ryan O'Connor,Lijia Wang,H. Adhikari,Sanjay R. Mishra,Yongmei Wang,Xiaohua Huang +13 more
TL;DR: Experimental and computational studies on the synthesis and properties of iron oxide-gold core-shell nanoparticles of three different shapes (sphere, popcorn and star) with controllable sizes and results showed that the nanopopcorns and nanostars exhibited red-shifted plasmon resonance compared with the nanospheres, with the Nanostars giving multispectral feature.
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Gold Nanoparticle Based Platforms for Circulating Cancer Marker Detection.
TL;DR: Current gold nanoparticle-based technology platforms for the detection of four major classes of circulating cancer markers - circulating tumor cells, vesicles, nucleic acids, and proteins are introduced.
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Photosensitizer-loaded gold nanorods for near infrared photodynamic and photothermal cancer therapy
Saheel Bhana,Ryan O'Connor,Jermaine O. Johnson,Jesse D. Ziebarth,Luke C. Henderson,Xiaohua Huang +5 more
TL;DR: It is demonstrated that the combined near infrared photodynamic and photothermal therapy using the silicon 2,3-naphthalocyanine dihydroxide-loaded gold nanorods exhibit superior efficacy in cancer cell destruction as compared to photodynamic therapy and phot thermal therapy alone.