Cited 19 times in
Water-stable single-walled carbon nanotubes coated by pyrenyl polyethylene glycol for fluorescence imaging and photothermal therapy
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 양재문 | - |
dc.date.accessioned | 2014-12-19T16:32:14Z | - |
dc.date.available | 2014-12-19T16:32:14Z | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 1976-0280 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/89716 | - |
dc.description.abstract | Nanomaterials have recently received significant attention as photothermal agents and fluorescence contrast agents for molecular therapeutics due to their unique optical properties (e.g. light absorption). In particular, single-walled carbon nanotubes (SWNTs) have been recently utilized as photothermal agents (for photothermal therapy) because of the solubility of SWNTs as well as their light absorbing capability at the near-infrared region. In this work, we have developed the SWNT-based photothermal agents using pyrene-based PEGylation of SWNTs. FT-IR and/or H-NMR spectroscopies have validated the PEGylation of SWNTs, and it is shown that water-soluble SWNTs are able to generate heat under near-infrared (NIR) irradiation of 5W/cm2. Moreover, it is found that our pyrene-based PEGylated SWNTs exhibit the fluorescence characteristic under the excitation wavelength of 340 nm. Our study sheds light on the pyrenyl PEGylated SWNTs as photothermal agents and/or fluorescence contrast agents for the future applications in molecular therapeutics. | - |
dc.description.statementOfResponsibility | open | - |
dc.relation.isPartOf | BIOCHIP JOURNAL | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | Water-stable single-walled carbon nanotubes coated by pyrenyl polyethylene glycol for fluorescence imaging and photothermal therapy | - |
dc.type | Article | - |
dc.contributor.college | Researcher Institutes (부설 연구소) | - |
dc.contributor.department | Yonsei Integrative Research Institute for Cerebral & Cardiovascular Disease (뇌심혈관질환융합연구사업단) | - |
dc.contributor.googleauthor | Kuewhan Jang | - |
dc.contributor.googleauthor | Kilho Eom | - |
dc.contributor.googleauthor | Gyudo Lee | - |
dc.contributor.googleauthor | Jae-Hee Han | - |
dc.contributor.googleauthor | Seungjoo Haam | - |
dc.contributor.googleauthor | Jaemoon Yang | - |
dc.contributor.googleauthor | Eunseon Kim | - |
dc.contributor.googleauthor | Woo-Jae Kim | - |
dc.contributor.googleauthor | Taeyun Kwon | - |
dc.identifier.doi | 10.1007/s13206-012-6412-0 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A02315 | - |
dc.relation.journalcode | J00292 | - |
dc.identifier.eissn | 2092-7843 | - |
dc.identifier.pmid | Single-walled carbon nanotube ; Pyrenyl group ; Polyethylene glycol ; Fluorescence imaging agent ; Photothermal therapy | - |
dc.identifier.url | http://link.springer.com/article/10.1007/s13206-012-6412-0 | - |
dc.subject.keyword | Single-walled carbon nanotube | - |
dc.subject.keyword | Pyrenyl group | - |
dc.subject.keyword | Polyethylene glycol | - |
dc.subject.keyword | Fluorescence imaging agent | - |
dc.subject.keyword | Photothermal therapy | - |
dc.contributor.alternativeName | Yang, Jae Moon | - |
dc.contributor.affiliatedAuthor | Yang, Jae Moon | - |
dc.citation.volume | 6 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 396 | - |
dc.citation.endPage | 403 | - |
dc.identifier.bibliographicCitation | BIOCHIP JOURNAL, Vol.6(4) : 396-403, 2012 | - |
dc.identifier.rimsid | 31865 | - |
dc.type.rims | ART | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.