包裹液态氟碳的多功能纳米粒研究进展  

Research progresses of multi-functional liquid perfluorocarbons nanoparticles

作　　者：周頔[1] 孙阳[1] 王志刚[1] 

机构地区：[1]重庆医科大学超声影像学研究所超声分子影像学重庆市医学重点实验室,重庆400010

出　　处：《中国医学影像技术》2016年第1期138-141,共4页Chinese Journal of Medical Imaging Technology

基　　金：国家自然科学基金重点项目(81130025)

摘　　要：随着分子影像学的迅猛发展,基于液态氟碳的相变特性,一种包裹液态氟碳的多功能纳米粒应运而生。该纳米粒在相变前后皆可用于多模态分子成像,且可在多种成像系统的监测下用于相关治疗,是一种集显像与治疗于一体的多功能造影剂,本文对其相关研究进展做一综述。With the rapid development of molecular imaging,on the basis of phase-transition characteristics of liquid perfluorocarbons,the multi-functional nanoparicle capsulated liquid perfluorocarbons has emerged as the times require.The nanoparticle is multifunctional theranostic contrast agent,which is not only served as multimodality molecular imaging before and after phase-transition,but also applied for therapy monitored by various imaging system.In this review,the development and perspective of the relative researches were described.

关 键 词：液态氟碳 纳米粒 相变 造影剂 

分 类 号：R445.1[医药卫生—影像医学与核医学]