Kim, Yeon Seok Niazi, Javed H. Chae, Yun Ju Ko, U-Ri Gu, Man Bock 2024-01-20T16:32:20Z 2024-01-20T16:32:20Z 2021-09-05 2011-08-03 1022-1336 https://pubs.kist.re.kr/handle/201004/130082 Small, organic, toxic compounds are not well eliminated by water-treatment systems and eventually become concentrated in the human body. In this study, liposomes are employed to house aptamers with their own binding buffer. When small, organic, toxic compounds in water pass through a liposome barrier, only the target molecules are captured by the DNA aptamers inside the liposomes. The capture efficiency is not high when DNA aptamers are used in tap water. When DNA aptamers in liposomes are used, the capture efficiency increases more than 80%. The simultaneous and selective elimination of target toxicants is successfully performed for tap-water samples containing toxicant mixtures. English WILEY-V C H VERLAG GMBH VITRO SELECTION MOLECULES AFFINITY ASSAY Aptamers-in-Liposomes for Selective and Multiplexed Capture of Small Organic Compounds Article 10.1002/marc.201100177 1 MACROMOLECULAR RAPID COMMUNICATIONS, v.32, no.15, pp.1169 - 1173 MACROMOLECULAR RAPID COMMUNICATIONS 32 15 1169 1173 scie scopus 000294151400006 2-s2.0-79960825714 Polymer Science Polymer Science Article VITRO SELECTION MOLECULES AFFINITY ASSAY aptamers liposomes nanocomposites selective capture separation techniques