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	Enrichment and detection of circulating tumor cells by immunomagnetic beads and flow cytometry 期刊论文 OAI收割 BIOTECHNOLOGY LETTERS, 2020 作者: Hu, Lei; Chen, Xueran; Chen, Meng; Fang, Jinman; Nie, Jinfu \| 收藏 \| 浏览/下载：110/0 \| 提交时间：2020/11/30 Circulating tumor cells Flow cytometry Fluorescence antibodies Immunomagnetic beads
	Recognition and transmembrane delivery of bioconjugated Fe2O3@Au nanoparticles with living cells 期刊论文 OAI收割 nanoscale, 2010, 卷号: 2, 期号: 2, 页码: 269-276 Sun LL; Wang JE; Wang ZX 收藏 \| 浏览/下载：18/0 \| 提交时间：2012/06/07 GROWTH-FACTOR RECEPTOR ARGININE-RICH PEPTIDES IN-VIVO TRACKING GOLD NANOPARTICLES MAGNETIC NANOPARTICLES DNA PROTEOGLYCANS FLUORESCENCE ANTIBODIES COMPLEXES
	A study of interaction between FITC- labeled antibody and optical fiber surface (EI CONFERENCE) 会议论文 OAI收割 ICO20: Materials and Nanostructures, August 21, 2005 - August 26, 2005, Changchun, China 作者: Wang X.; Wang X.; Wang X. 收藏 \| 浏览/下载：40/0 \| 提交时间：2013/03/25 The immobilization of antibodies on solid surface has been widely studied in elucidating immunoassay and in developing immunosensor. In this paper FITC-labeled goat anti-human IgG were covalently immobilized on 3-aminopropyltriethoxysilane (APTES) and glutaraldehyde (Glu) to modify the distal end of a fiber-optic probe. The higher density and stability of FITC-labeled goat anti-human IgG could be obtained on the fiber surface modified with APTES-Glu than that on the non-modified fiber surface by evanescent excited fluorescence spectroscopy. Furthermore red shift of the FITC fluorescence dye emission peak was observed on different fiber surface exhibiting different interaction between FITC- labeled antibody and surface. Finally under these conditions antigen-antibody reaction was investigated as an immunosensor. Detection limit of the evanescent wave optic-fiber biosensor is 10ng/ml.