张淼 综述,郭燕丽 审校.纳米级超声造影剂的研究现状与展望[J].中国医学影像技术,2011,27(2):405~408 |
纳米级超声造影剂的研究现状与展望 |
Current status and progress in research of nano-scale ultrasound contrast agent |
投稿时间:2010-09-10 修订日期:2010-10-20 |
DOI: |
中文关键词: 纳米 超声检查 造影剂 |
英文关键词:Nanometer Ultrasonography Contrast media |
基金项目:国家自然科学基金面上项目(C100702)。 |
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中文摘要: |
随着纳米生物学技术和超声造影剂的迅速发展,造影剂粒径步入纳米时代。不同核心成分和包膜材料的纳米级超声造影剂分别表现出不同的特性。在实际应用中,纳米级超声造影剂在肿瘤显像和治疗方面有其独特的优势。本文就纳米超声造影剂的研究背景、现状及应用发展前景等方面做一综述。 |
英文摘要: |
With the rapid development of nano-biotechnology and the ultrasound contrast agent, the size of contrast agent has stepped into the era of nano-scale size. Different core components in the production process and materials coated for nano-scale ultrasound contrast agent exhibit different characteristics respectively. In practice applications, nano-scale ultrasound contrast agent has its unique advantages in the diagnostic imaging and treatment of tumor. This review elaborated the research background, status and application prospects of nano-scale ultrasound contrast agent. |
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