Cited 1 times in
Active colorimetric lipid-coated polyaniline nanoparticles for redox state sensing in cancer cells
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이훈재 | - |
dc.contributor.author | 허용민 | - |
dc.date.accessioned | 2021-09-29T00:56:29Z | - |
dc.date.available | 2021-09-29T00:56:29Z | - |
dc.date.issued | 2021-04 | - |
dc.identifier.issn | 2050-750X | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/184115 | - |
dc.description.abstract | Herein, lipid-coated polyaniline (LiPAni) nanoparticles were fabricated to monitor the redox state of cancer cells. To confirm the characteristics of LiPAni, we firstly analyzed the size and chemical structures of the LiPAni nanoparticles. The absorbance properties of the LiPAni nanoparticles were observed to vary with the pH conditions. Furthermore, cell viability tests conducted with breast cancer cell lines showed that the cell viability of the cells with LiPAni nanoparticles was dramatically increased compared to those with the Tween80-coated polyaniline nanoparticles (TPAni) as a control. Subsequently, the colors of the LiPAni nanoparticles were observed and analyzed using spectroscopic methods. Finally, in order to investigate the more accurate sensing of the redox state using the color changes of the LiPAni nanoparticles with cancer cell lines, dark field microscopic images and scattering spectra were recorded at the single nanoparticle scale. For the TPAni nanoparticles, there was only a change in brightness and no change in color, but for the LiPAni nanoparticles, there was a change of color from yellow to pink in the dark field images. | - |
dc.description.statementOfResponsibility | restriction | - |
dc.language | English | - |
dc.publisher | Royal Society of Chemistry Pub. | - |
dc.relation.isPartOf | JOURNAL OF MATERIALS CHEMISTRY B | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.title | Active colorimetric lipid-coated polyaniline nanoparticles for redox state sensing in cancer cells | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Research Institute (부설연구소) | - |
dc.contributor.googleauthor | Hwunjae Lee | - |
dc.contributor.googleauthor | Hyun-Ouk Kim | - |
dc.contributor.googleauthor | Hyun Soo Kim | - |
dc.contributor.googleauthor | Ohwon Kwon | - |
dc.contributor.googleauthor | Hyun-Wook Rho | - |
dc.contributor.googleauthor | Yong-Min Huh | - |
dc.contributor.googleauthor | Yoochan Hong | - |
dc.identifier.doi | 10.1039/d1tb00058f | - |
dc.contributor.localId | A03346 | - |
dc.contributor.localId | A04359 | - |
dc.relation.journalcode | J01573 | - |
dc.identifier.eissn | 2050-7518 | - |
dc.identifier.pmid | 33725071 | - |
dc.identifier.url | https://pubs.rsc.org/en/content/articlelanding/2021/TB/D1TB00058F#!divAbstract | - |
dc.contributor.alternativeName | Lee, Hwun Jae | - |
dc.contributor.affiliatedAuthor | 이훈재 | - |
dc.contributor.affiliatedAuthor | 허용민 | - |
dc.citation.volume | 9 | - |
dc.citation.number | 14 | - |
dc.citation.startPage | 3131 | - |
dc.citation.endPage | 3135 | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIALS CHEMISTRY B, Vol.9(14) : 3131-3135, 2021-04 | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.