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학술발표회초록보기

초록문의 abstract@kcsnet.or.kr

결제문의 member@kcsnet.or.kr

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  • 03월 02일 17시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제109회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Smart nano-photomedicine for in vivo molecular imaging and photodynamic therapy of cancers

등록일
2012년 2월 16일 13시 44분 56초
접수번호
0851
발표코드
BIO2-5 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
금 12시 : 00분
발표형식
심포지엄
발표분야
생명화학 - Approaches of applied chemistry for translational research
저자 및
공동저자
최용두
국립암센터 융합기술연구부 분자영상 치료연구과, Korea
Theranostic agents for simultaneous cancer diagnosis and therapy have received a great deal of attention. In particular, a variety of nanomedicines have been designed as theranostics due to their advantageous properties, which include a relatively large surface area for tagging targeting ligands and contrast agents, enhanced permeation and retention (EPR) in the circulatory system, and size- and shape-dependant optical and magnetic properties. Recently, gold nanorods (GNRs) have attracted attention for their interesting optical properties, including some which may have biomedical applications. Therefore, we have developed various types of gold nanorod-based theranostics for molecular imaging and subsequent photodynamic and/or photothermal therapy of cancers. We prepared photosensitizers and gold nanord complex along with targeting ligands. Thereby we could detect tumors in vivo with high sensitivity and good signal-to-background ratio, and treat the detected tumors through photodynamic and photothermal therapy.

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