| 光声分子影像 |
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| 引用本文： | 李长辉,叶硕奇,任秋实. 光声分子影像[J]. 激光与光电子学进展, 2011, 0(5) |
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| 作者姓名： | 李长辉 叶硕奇 任秋实 |
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| 作者单位： | 北京大学工学院生物医学工程系;上海交通大学生物医学工程系; |
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| 基金项目： | Wallace H.Coulter GT/Emory-RKU BME Collaborative Research Seed Grant Program |
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| 摘 要： | 光声分子影像是近期发展起来的新型无创在体影像技术。该技术结合了光声层析成像和分子影像,具有成像深度深、分辨率高和特异性强的优点。光声分子影像已经被广泛用于活体动物实验中,在对一些恶性肿瘤和炎症的检测中获得了令人振奋的结果。重点介绍了光声分子影像的机制和研究现状,并对其应用前景进行展望。
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| 关 键 词： | 生物医学成像 分子影像 光学成像 光声层析成像 无创成像 |
Photoacoustic Molecular Imaging |
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| Li Changhui Ye Shuoqi, Ren Qiushi. Photoacoustic Molecular Imaging[J]. Laser & Optoelectronics Progress, 2011, 0(5) |
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| Authors: | Li Changhui Ye Shuoqi Ren Qiushi |
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| Affiliation: | Li Changhui1 Ye Shuoqi1,2 Ren Qiushi1(1Department of Biomedical Engineering,Peking University,Beijing 100871,China2Department of Biomedical Engineering,Shanghai Jiao Tong University,Shanghai 200240,China) |
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| Abstract: | Photoacoustic molecular imaging,by combing the photoacoustic tomography and molecular imaging,is a novel biomedical imaging modality that can image tissue non-invasively and in vivo.This modality has high imaging depth,resolution,and specificity.Photoacoustic molecular imaging has been widely used in animal experiments,achieving many promising results.We describe the fundamental mechanism of this modality,review its current research activities,and discuss its prospects. |
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| Keywords: | biomedical imaging molecular imaging optical imaging photoacoustic tomography non invasive imaging |
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