超声分子成像的机制及研究现状  

Mechanism and research status of ultrasound molecular imaging

作　　者：余进洪[1] 王志刚[1] 

机构地区：[1]重庆医科大学超声影像学研究所,重庆400010

出　　处：《中国医学影像技术》2009年第4期709-711,共3页Chinese Journal of Medical Imaging Technology

基　　金：国家863科技攻关项目(2006;AA02Z4F0);国家自然科学基金重点项目(30770566)

摘　　要：随着分子生物学的迅速发展以及疾病分子机制的逐步阐明,医学影像学已深入到细胞及分子水平。超声分子成像技术是医学分子影像学领域中重要组成部分,在当今分子影像学中占据重要地位。本文对其成像机制及研究现状进行综述。Recently, the medical imaging has developed into the cell level, even the molecular level with the development of molecular biology and molecular mechanism of the disease. Ultrasound imaging technology is an important part of molecular imaging. Ultrasound molecular technology is a new interdiscipline derived from ultrasonic imaging technology and modern molecular biology and plays an important part in today＇s molecular imaging. The mechanism and research of ultrasound molecular imaging were reviewed in this article.

关 键 词：造影剂 超声分子成像 分子影像学 

分 类 号：R445.1[医药卫生—影像医学与核医学]