Synthesis of Stable Multifunctional Perfluorocarbon Nanoemulsions for Cancer Therapy and Imaging

Nanotechnology provides a promising platform for drug-delivery in medicine. Nanostructured materials can be designed with desired superparamagnetic or fluorescent properties in conjunction with biochemically functionalized moieties (i.e., antibodies, peptides, and small molecules) to actively bind t...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 32(2016), 42 vom: 25. Okt., Seite 10870-10880
1. Verfasser: Fernandes, Donald A (VerfasserIn)
Weitere Verfasser: Fernandes, Dennis D, Li, Yuchong, Wang, Yan, Zhang, Zhenfu, Rousseau, Dérick, Gradinaru, Claudiu C, Kolios, Michael C
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2016
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article
LEADER 01000naa a22002652 4500
001 NLM26378472X
003 DE-627
005 20231224204643.0
007 cr uuu---uuuuu
008 231224s2016 xx |||||o 00| ||eng c
024 7 |a 10.1021/acs.langmuir.6b01867  |2 doi 
028 5 2 |a pubmed24n0879.xml 
035 |a (DE-627)NLM26378472X 
035 |a (NLM)27564412 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Fernandes, Donald A  |e verfasserin  |4 aut 
245 1 0 |a Synthesis of Stable Multifunctional Perfluorocarbon Nanoemulsions for Cancer Therapy and Imaging 
264 1 |c 2016 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Revised 20.11.2019 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a Nanotechnology provides a promising platform for drug-delivery in medicine. Nanostructured materials can be designed with desired superparamagnetic or fluorescent properties in conjunction with biochemically functionalized moieties (i.e., antibodies, peptides, and small molecules) to actively bind to target sites. These multifunctional properties make them suitable agents for multimodal imaging, diagnosis, and therapy. Perfluorohexane nanoemulsions (PFH-NEs) are novel drug-delivery vehicles and contrast agents for ultrasound and photoacoustic imaging of cancer in vivo, offering higher spatial resolution and deeper penetration of tissue when compared to conventional optical techniques. Compared to other theranostic agents, our PFH-NEs are one of the smallest of their kind (<100 nm), exhibit minimal aggregation, long-term stability at physiological conditions, and provide a noninvasive cancer imaging and therapy alternative for patients. Here, we show, using high-resolution imaging and correlative techniques, that our PFH-NEs, when in tandem with silica-coated gold nanoparticles (scAuNPs), can be used as a drug-loaded therapeutic via endocytosis and as a multimodal imaging agent for photoacoustic, ultrasound, and fluorescence imaging of tumor growth 
650 4 |a Journal Article 
700 1 |a Fernandes, Dennis D  |e verfasserin  |4 aut 
700 1 |a Li, Yuchong  |e verfasserin  |4 aut 
700 1 |a Wang, Yan  |e verfasserin  |4 aut 
700 1 |a Zhang, Zhenfu  |e verfasserin  |4 aut 
700 1 |a Rousseau, Dérick  |e verfasserin  |4 aut 
700 1 |a Gradinaru, Claudiu C  |e verfasserin  |4 aut 
700 1 |a Kolios, Michael C  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1992  |g 32(2016), 42 vom: 25. Okt., Seite 10870-10880  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnns 
773 1 8 |g volume:32  |g year:2016  |g number:42  |g day:25  |g month:10  |g pages:10870-10880 
856 4 0 |u http://dx.doi.org/10.1021/acs.langmuir.6b01867  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_22 
912 |a GBV_ILN_350 
912 |a GBV_ILN_721 
951 |a AR 
952 |d 32  |j 2016  |e 42  |b 25  |c 10  |h 10870-10880