화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2013년 봄 (05/01 ~ 05/03, ICC JEJU)
권호 17권 1호
발표분야 포스터-나노
제목 DNA Core@Inorganic Shell Material and Infohybrid System
초록 We address the recent challenges and strategies to “infohybrids” that combines hybrid science and information technology. The aspects of the infohybrid system will be discussed in terms of materials and devices used in the design and application of infohybrid systems. Chemically well-defined Bio Core@Inorganic Shell nanohybrid, which consists of rational DNA molecules core with a size of ≈100 nm and spherical inorganic nanoshell with walll thickness of ≈10 nm reassembled with exfoliated layered double hydroxide (LDH nanosheets), is prepared. The encapsulation of information DNA and its release, due to the pH dependent solubility of LDH nanoshell, plays a crucial role in maximizing the stability of base sequence-manipulated and probes-functionalized DNA molecules with designed information. Furthermore, we will describe how we have innovatively approached the design and development of a systematic diagram of the infohybrid for its potential use.
저자 박대환1, 오제민1, 설용건1, 최진호2
소속 1연세대, 2이화여자대
키워드 DNA; Core-shell; layered double hydroxide
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