Quantitative determination of oxidized carbon nanotube probes in yeast by capillary electrophoresis with laser-induced fluorescence detection
文献类型：期刊论文
| 作者 | Xiao, Hua; Zou, Hanfa; Pan, Chensong; Jiang, Xiaogang; Le, X. Chris; Yang, Ling |
| 刊名 | analytica chimica acta
 |
| 出版日期 | 2006-11-24 |
| 卷号 | 580期号:2页码:194-199 |
| 关键词 | capillary electrophoresis laser-induced fluorescence detection carbon nanotube probes yeast apparent permeability coefficient |
| ISSN号 | 0003-2670 |
| 产权排序 | 1;1 |
| 通讯作者 | 邹汉法 |
| 英文摘要 | short oxidized multi-walled carbon nanotubes were functionalized with fluorescein isothiocyanate to form carbon nanotube probes (cntp). the distribution of cntp in yeast was quantitatively determined by capillary electrophoresis coupled with laser-induced fluorescence detection. the detection sensitivity for cntp was greatly improved comparing with uv absorbance and raman detection. the time- and temperature-dependent influx patterns of cntp into yeast were obtained. the apparent permeability coefficient for influx of cntp into yeast was calculated, which suggested that cntp might permeate into yeast through endocytosis. this study implies that cntp could be a fine drug transporter and might be wildly used in multidrug resistance research and microorganism detection. (c) 2006 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, analytical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | drug-delivery ; transporters ; cancer ; cells ; separations ; field ; dna |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000242304800011 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/97439]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Natl Chromatograph R&A Ctr, Dalian 116023, Peoples R China 2.Univ Alberta, Fac Med, Dept Publ Hlth Sci, Edmonton, AB T6G 2G3, Canada 3.Chinese Acad Sci, Dalian Inst Chem Phys, Lab Pharmaceut Resource Discovery, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiao, Hua,Zou, Hanfa,Pan, Chensong,et al. Quantitative determination of oxidized carbon nanotube probes in yeast by capillary electrophoresis with laser-induced fluorescence detection[J]. analytica chimica acta,2006,580(2):194-199. |
| APA | Xiao, Hua,Zou, Hanfa,Pan, Chensong,Jiang, Xiaogang,Le, X. Chris,&Yang, Ling.(2006).Quantitative determination of oxidized carbon nanotube probes in yeast by capillary electrophoresis with laser-induced fluorescence detection.analytica chimica acta,580(2),194-199. |
| MLA | Xiao, Hua,et al."Quantitative determination of oxidized carbon nanotube probes in yeast by capillary electrophoresis with laser-induced fluorescence detection".analytica chimica acta 580.2(2006):194-199. |
入库方式： OAI收割
来源：大连化学物理研究所
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