Bionanotechnology based on silica nanoparticles

Medicinal Research Reviews
Weihong TanRahul P Bagwe

Abstract

We have developed uniform core/shell nanoparticles, consisting of a silica layer coating and pigments or magnetite core, using a water-in-oil microemulsion method. The nanoparticles are highly luminescent and photostable with the size ranging from 5 nm to 400 nm. Bioconjugation of these silica nanoparticles adds unique biofunctions with various molecules such as enzymes, antibodies, and DNA molecules. Significant advantages have been shown in using bioconjugated nanoparticles for biosensing and bioimaging, such as cell staining, DNA detection and separation, rapid single bacterium detection, and biotechnological application in DNA protection.

References

Nov 14, 1997·Analytical Biochemistry·S KubitschkoN Oranth
Sep 25, 1998·Science·M BruchezA P Alivisatos
Jan 12, 1999·Archives of Biochemistry and Biophysics·V L Truong-LeK W Leong
Feb 3, 2000·Proceedings of the National Academy of Sciences of the United States of America·S SchultzD A Schultz
Mar 4, 2000·International Journal of Pharmaceutics·C KneuerC M Lehr
Apr 13, 2000·Journal of Drug Targeting·J M Benns, S W Kim
Jul 6, 2000·Journal of Biomedical Materials Research·S R SershenJ L West
Sep 8, 2000·Science·T A TatonR L Letsinger
Jan 5, 2001·Analytical Chemistry·J ReichertW Fritzsche
Feb 13, 2001·Journal of Controlled Release : Official Journal of the Controlled Release Society·K S SoppimathW E Rudzinski
Feb 22, 2001·Journal of Controlled Release : Official Journal of the Controlled Release Society·H Q MaoK W Leong
Apr 3, 2001·Nature Biotechnology·B DubertretA J Libchaber
May 29, 2001·Journal of Biomedical Optics·S SantraW Tan
Jul 18, 2001·Journal of the American Chemical Society·T A TatonC A Mirkin
Aug 9, 2001·Journal of the American Chemical Society·Y CaoC A Mirkin
Sep 6, 2001·The Analyst·M QhobosheaneW Tan
Jun 12, 2003·Journal of the American Chemical Society·Xiao-xiao HeJun Li
Aug 12, 2003·Journal of Nanoscience and Nanotechnology·Rovelyn TapecWeihong Tan
Sep 18, 2003·Journal of the American Chemical Society·Xiaojun ZhaoWeihong Tan
Oct 23, 2003·Analytical Chemistry·Xiaojun ZhaoWeihong Tan
Nov 28, 2007·Optics Letters·M DahanS Weiss

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Citations

May 23, 2006·Analytical and Bioanalytical Chemistry·Gang YaoWeihong Tan
Oct 26, 2006·Applied Microbiology and Biotechnology·Sonja Berensmeier
Jun 25, 2008·Applied Biochemistry and Biotechnology·Ping Wang
Oct 14, 2010·ACS Applied Materials & Interfaces·Wassana YantaseeR Shane Addleman
Apr 24, 2007·Bioconjugate Chemistry·Lin WangWeihong Tan
Jun 5, 2007·Journal of the American Chemical Society·Massimo BottiniTomas Mustelin
Dec 17, 2010·Journal of the American Chemical Society·Teeraporn SuteewongUlrich Wiesner
Apr 19, 2006·Langmuir : the ACS Journal of Surfaces and Colloids·Rahul P BagweWeihong Tan
Jan 13, 2006·Nano Letters·Lin Wang, Weihong Tan
May 14, 2009·Chemical Communications : Chem Comm·Shin-Woo HaJin-Kyu Lee
Apr 29, 2010·Journal of Environmental Monitoring : JEM·Ahjeong SonKrassimira R Hristova
Jan 3, 2012·Journal of Nanobiotechnology·Sven C Feifel, Fred Lisdat
Jun 30, 2011·Nanoscale Research Letters·Jing RuanDaxiang Cui
Feb 18, 2010·International Journal of Nanomedicine·Mariagrazia Di MarcoClaudia Sadun
Aug 29, 2007·International Journal of Nanomedicine·Ralph A TrippWei Chen
Aug 13, 2008·Nanomedicine·Padmavathy TallurySwadeshmukul Santra
Apr 1, 2009·International Journal of Molecular Sciences·Jana DrbohlavovaJaromir Hubalek
Oct 31, 2012·International Journal of Molecular Sciences·Raphael Michel, Michael Gradzielski
May 13, 2010·The Journal of Chemical Physics·Joseph C FogartySagar A Pandit
Aug 25, 2007·Nanomedicine·Lin WangWeihong Tan
Aug 25, 2007·Nanomedicine·Hye Hun ParkT Randall Lee
Nov 30, 2013·International Journal of Pharmaceutics·D IbraheemH Fessi
Aug 16, 2014·BioMed Research International·Ashish Ranjan SharmaChiranjib Chakraborty
Oct 27, 2015·Nano Research·Xuan ChenMingdi Yan
Sep 9, 2008·Expert Opinion on Biological Therapy·William W Yu
Jan 23, 2016·Chemical Reviews·Guanying ChenParas N Prasad
Jul 26, 2011·Journal of Controlled Release : Official Journal of the Controlled Release Society·Huang-Chiao HuangKaushal Rege
Aug 28, 2009·Journal of Colloid and Interface Science·S JenkinsZ Abbas
Aug 19, 2015·International Journal of Biological Macromolecules·Nityananda SahooKetousetuo Kuotsu
Nov 7, 2006·Current Opinion in Biotechnology·Ping Wang
Oct 17, 2009·Journal of the American Ceramic Society·Yaroslav KlichkoJeffrey I Zink
Jul 4, 2008·Annals of the New York Academy of Sciences·Francesco Enrichi
Jul 4, 2008·Annals of the New York Academy of Sciences·Heike MaderOtto S Wolfbeis

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