Conference Paper: Enhancement of gas-filled microbubble magnetic susceptibility by iron oxide nanoparticles

TitleEnhancement of gas-filled microbubble magnetic susceptibility by iron oxide nanoparticles
Authors
Issue Date2009
PublisherInternational Society of Magnetic Resonance in Medicine.
Citation
The 17th Scientific Meeting & Exhibition of the International Society of Magnetic Resonance in Medicine (ISMRM), Honolulu, HI., 18-24 April 2009. In Proceedings of ISMRM 17th Scientific Meeting & Exhibition, 2009, p. 1486 How to Cite?
AbstractGas-filled microbubbles possess the ability to be an MR susceptibility contrast agent due to the induction of large local magnetic susceptibility differences by the gas-liquid interface. However, microbubble susceptibility effect is relatively weak when compared with other intravascular MR susceptibility contrast agents. In this study, we demonstrated that microbubble susceptibility effects can be improved by embedding and entrapping iron oxide nanoparticles, and hence microbubbles can be monitored with high sensitivity and low concentrations under MRI.
DescriptionPerfusion & Permeability: DCE-MRI - Poster presentation
Persistent Identifierhttp://hdl.handle.net/10722/62067
ISBN

 

DC FieldValueLanguage
dc.contributor.authorChow, AMKen_HK
dc.contributor.authorCheung, JSCen_HK
dc.contributor.authorWu, EXen_HK
dc.date.accessioned2010-07-13T03:53:13Z-
dc.date.available2010-07-13T03:53:13Z-
dc.date.issued2009en_HK
dc.identifier.citationThe 17th Scientific Meeting & Exhibition of the International Society of Magnetic Resonance in Medicine (ISMRM), Honolulu, HI., 18-24 April 2009. In Proceedings of ISMRM 17th Scientific Meeting & Exhibition, 2009, p. 1486en_HK
dc.identifier.isbn9781615673384-
dc.identifier.urihttp://hdl.handle.net/10722/62067-
dc.descriptionPerfusion & Permeability: DCE-MRI - Poster presentation-
dc.description.abstractGas-filled microbubbles possess the ability to be an MR susceptibility contrast agent due to the induction of large local magnetic susceptibility differences by the gas-liquid interface. However, microbubble susceptibility effect is relatively weak when compared with other intravascular MR susceptibility contrast agents. In this study, we demonstrated that microbubble susceptibility effects can be improved by embedding and entrapping iron oxide nanoparticles, and hence microbubbles can be monitored with high sensitivity and low concentrations under MRI.-
dc.languageengen_HK
dc.publisherInternational Society of Magnetic Resonance in Medicine.-
dc.relation.ispartofProceedings of ISMRM 17th Scientific Meeting & Exhibition-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.titleEnhancement of gas-filled microbubble magnetic susceptibility by iron oxide nanoparticlesen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailChow, AMK: aprilcmk@hkusua.hku.hken_HK
dc.identifier.emailCheung, JSC: chungcsc@HKUSUA.hku.hk, chungcsc@gmail.com-
dc.identifier.emailWu, EX: ewu@eee.hku.hk-
dc.description.naturepublished_or_final_version-
dc.identifier.hkuros162113en_HK
dc.identifier.spage1486-
dc.identifier.epage1486-
dc.publisher.placeUnited States-
dc.description.otherThe 17th Scientific Meeting & Exhibition of the International Society of Magnetic Resonance in Medicine (ISMRM), Honolulu, HI., 18-24 April 2009. In Proceedings of ISMRM 17th Scientific Meeting & Exhibition, 2009, p. 1486-

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