Cavitation properties of block copolymer stabilized phase-shift nanoemulsions used as drug carriers.

Ultrasound in Medicine & Biology
Natalya RapoportKweon-Ho Nam

Abstract

Cavitation properties of block copolymer stabilized perfluoropentane nanoemulsions have been investigated. The nanoemulsions were stabilized by two biodegradable amphiphilic block copolymers differing in the structure of the hydrophobic block, poly(ethylene oxide)-co-poly(L-lactide) (PEG-PLLA) and poly(ethylene oxide)-co-polycaprolactone (PEG-PCL). Cavitation parameters were measured in liquid emulsions and gels as a function of ultrasound pressure for unfocused or focused 1-MHz ultrasound. Acoustic droplet vaporization preceded generation of acoustic cavitation in liquid matrices and gels. Both stable and inertial cavitation was observed for focused ultrasound while only stable cavitation was observed for unfocused ultrasound.

References

Nov 1, 1990·The Journal of the Acoustical Society of America·C K Holland, R E Apfel
Mar 4, 1998·Ultrasound in Medicine & Biology·D L Miller, R A Gies
Jul 4, 1998·Ultrasound in Medicine & Biology·W J GreenleafJ F Greenleaf
Oct 29, 2000·Ultrasound in Medicine & Biology·O D KripfgansP L Carson
May 23, 2001·IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control·P P ChangL A Crum
Dec 4, 2001·Ultrasound in Medicine & Biology·C C Church, E L Carstensen
May 20, 2003·Ultrasound in Medicine & Biology·Wen-Shiang ChenLawrence A Crum
Oct 14, 2003·Ultrasound in Medicine & Biology·Tonia Giesecke, Kullervo Hynynen
Apr 28, 2004·Advanced Drug Delivery Reviews·Evan C UngerReena Zutshi
Aug 7, 2004·The Journal of the Acoustical Society of America·Oliver D KripfgansJ Brian Fowlkes
Oct 15, 2005·Ultrasound in Medicine & Biology·John C ChappellRichard J Price
May 30, 2006·Ultrasonics·Margaret A WheatleyDalia El-Sherif
Jul 27, 2006·Proceedings of the National Academy of Sciences of the United States of America·Manabu KinoshitaKullervo Hynynen
Aug 29, 2006·Drug Discovery Today·Arun K IyerHiroshi Maeda
Nov 15, 2006·Anti-cancer Agents in Medicinal Chemistry·Robert B Campbell
Nov 23, 2006·Journal of Controlled Release : Official Journal of the Controlled Release Society·Ryo SuzukiKazuo Maruyama
Feb 27, 2007·Langmuir : the ACS Journal of Surfaces and Colloids·Avi SchroederYechezkel Barenholz
Apr 11, 2007·Bioconjugate Chemistry·Sophie Mehier-HumbertThierry Bettinger
May 26, 2007·IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control·Andrea H LoJ Brian Fowlkes
Jul 12, 2007·Journal of the National Cancer Institute·Natalya RapoportAnne Kennedy
Jul 27, 2007·Annual Review of Biomedical Engineering·Katherine FerraraMark Borden
Aug 2, 2007·Langmuir : the ACS Journal of Surfaces and Colloids·Lucy Y ClasohmFranz Grieser
Apr 2, 2008·Ultrasound in Medicine & Biology·Saurabh DattaChristy K Holland
May 20, 2008·Advanced Drug Delivery Reviews·Sophie Hernot, Alexander L Klibanov
May 20, 2008·Advanced Drug Delivery Reviews·Kullervo Hynynen
May 30, 2009·Journal of Controlled Release : Official Journal of the Controlled Release Society·Natalya Y RapoportKweon-Ho Nam
Jun 26, 2009·Accounts of Chemical Research·Katherine W FerraraHua Zhang
Jan 5, 2010·Bubble Science Engineering and Technology·Natalya Y RapoportKweon-Ho Nam

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Citations

Nov 8, 2011·Therapeutic Delivery·Brian E O'Neill, Natalya Rapoport
Apr 2, 2011·Medical Physics·Olivier CoutureMickael Tanter
Dec 19, 2013·BioMed Research International·Chung-Yin Lin, William G Pitt
Jan 1, 2013·Journal of Therapeutic Ultrasound·Natalya RapoportRoohi Gupta
Apr 5, 2013·Expert Opinion on Drug Delivery·Ying-Zheng ZhaoJun Cai
Jul 16, 2013·Ultrasound in Medicine & Biology·Dhaval ThakkarNatalya Rapoport
Jan 29, 2013·Journal of Controlled Release : Official Journal of the Controlled Release Society·Marjan JavadiNaakaii H Tsosie
May 1, 2012·Journal of Controlled Release : Official Journal of the Controlled Release Society·Anna YudinaChrit Moonen
Mar 27, 2012·Ultrasonics Sonochemistry·Ram SinghWilliam G Pitt
Oct 4, 2011·Ultrasound in Medicine & Biology·Thomas D MartzPaul A Dayton
May 29, 2015·ACS Applied Materials & Interfaces·Di GaoJie Liu
Jul 5, 2011·Ultrasound in Medicine & Biology·Nikita ReznikPeter N Burns
Jun 26, 2012·Wiley Interdisciplinary Reviews. Nanomedicine and Nanobiotechnology·Natalya Rapoport
Mar 25, 2011·IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control·Jérôme GateauMickaël Tanter
Mar 10, 2015·IEEE Transactions on Nanobioscience·Mamoun Abdel-Hafez, Ghaleb A Husseini
Oct 26, 2011·International Journal of Pharmaceutics·Kouichi ShiraishiMasayuki Yokoyama
Feb 1, 2011·Journal of Controlled Release : Official Journal of the Controlled Release Society·Natalya RapoportAnne M Kennedy
May 15, 2016·International Journal of Biological Macromolecules·Fatemeh BaghbaniSepideh Hamedi
Feb 20, 2019·Pharmaceutics·Maria Cristina BonferoniPaolo Giunchedi
May 22, 2013·Chemical Communications : Chem Comm·Sabrina CapeceGaio Paradossi
Jul 31, 2019·Biomedical Optics Express·Dmitry NevozhayKonstantin V Sokolov
Nov 14, 2015·Journal of Therapeutic Ultrasound·Yufeng Zhou
Oct 15, 2020·Advanced Healthcare Materials·Andrey S KlymchenkoNicolas Anton
Oct 17, 2020·International Journal of Nanomedicine·Lina WuXilin Sun
Mar 4, 2017·Materials Science & Engineering. C, Materials for Biological Applications·Fatemeh BaghbaniMajid Raz
Mar 11, 2019·ACS Biomaterials Science & Engineering·Jinbiao GaoJie Liu
Sep 19, 2017·ACS Applied Materials & Interfaces·Konstantin TamarovVesa-Pekka Lehto

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