Alkaline phosphatase-triggered self-assembly of near-infrared nanoparticles for the enhanced photoacoustic imaging of tumors

被引：5
|
作者：
Wu, Chengfan [1 ]
Zhang, Rui [2 ]
Du, Wei [1 ]
Cheng, Liang [2 ]
Liang, Gaolin [1 ,3 ]
机构：
[1] Univ Sci & Technol China, Dept Chem, Hefei Natl Lab Phys Sci Microscale, Hefei, AH, Peoples R China
[2] Soochow Univ, Jiangsu Key Lab Carbon Based Funct Mat & Devices, Inst Funct Nano & Soft Mat FUNSOM, Suzhou, JS, Peoples R China
[3] Southeast Univ, Sch Biol Sci & Med Engn, State Key Lab Bioelect, Nanjing, JS, Peoples R China
来源：
PHOTOACOUSTIC PROBES FOR IN VIVO IMAGING | 2021年 / 657卷
关键词：
TOMOGRAPHY; AGENTS;
D O I：
10.1016/bs.mie.2021.06.028
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
In this chapter, we discuss the need for the development of enzyme-activatable probes in the field of tumor-targeted photoacoustic (PA) imaging, then we give a brief description of the innovation of designing alkaline phosphatase (ALP)-activatable probes for PA imaging. After that, we provide detailed protocols for the syntheses and characterizations of a near-infrared photoacoustic imaging probe, 1P, developed in our research group. With this tool, 1P could form nanoparticles 1-NPs under the catalysis of ALP and thus could be used to enhance PA imaging both in vitro and in vivo.
引用
收藏
页码：111 / 144
页数：34
相关论文
共 50 条
  • [1] Alkaline Phosphatase-Triggered Self-Assembly of Near-Infrared Nanoparticles for the Enhanced Photoacoustic Imaging of Tumors
    Wu, Chengfan
    Zhang, Rui
    Du, Wei
    Cheng, Liang
    Liang, Gaolin
    NANO LETTERS, 2018, 18 (12) : 7749 - 7754
  • [2] Alkaline Phosphatase-Triggered Self-Assembly of Near-Infrared Nanoparticles for Enhanced Photoacoustic Imaging of Tumors (vol 18, pg 7749, 2018)
    Wu, Chengfan
    Zhang, Rui
    Du, Wei
    Cheng, Liang
    Liang, Gaolin
    NANO LETTERS, 2021, 21 (11) : 4894 - 4894
  • [3] Lysosome-Targeted and Fluorescence-Turned "On" Cytotoxicity Induced by Alkaline Phosphatase-Triggered Self-Assembly
    Wu, Chengfan
    Wang, Chenchen
    Zhang, Tong
    Gao, Ge
    Wei, Mengxing
    Chen, Yinglu
    Li, Xiaoyan
    Wang, Fuqiang
    Liang, Gaolin
    ADVANCED HEALTHCARE MATERIALS, 2022, 11 (01)
  • [4] In Vivo Near-Infrared Fluorescence and Photoacoustic Dual-Modal Imaging of Endogenous Alkaline Phosphatase
    Gao, Xiaoting
    Ma, Gongcheng
    Jiang, Chao
    Zeng, Leli
    Jiang, Shanshan
    Huang, Peng
    Lin, Jing
    ANALYTICAL CHEMISTRY, 2019, 91 (11) : 7112 - 7117
  • [5] Tailoring a Near-Infrared Macrocyclization Scaffold Allows the Control of In Situ Self-Assembly for Photoacoustic/PET Bimodal Imaging
    Wang, Yuqi
    Bai, He
    Miao, Yinxing
    Weng, Jianhui
    Huang, Zheng
    Fu, Jiayu
    Zhang, Yan
    Lin, Jianguo
    Ye, Deju
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2022, 61 (14)
  • [6] Near-Infrared Fluorescent Nanoparticles Formed by Self-Assembly of Lipidic (Bodipy) Dyes
    Olivier, Jean-Hubert
    Widmaier, Josiane
    Ziessel, Raymond
    CHEMISTRY-A EUROPEAN JOURNAL, 2011, 17 (42) : 11709 - 11714
  • [7] Photoswitchable Self-Assembly/Disassembly of Near-Infrared Fluorophores
    Xie, Nuo-Hua
    Li, Chong
    Chen, Ying
    Chen, Tao
    Liu, Zhitian
    Zhu, Ming-Qiang
    CHEMISTRY-A EUROPEAN JOURNAL, 2018, 24 (61) : 16251 - 16256
  • [8] Self-Assembly of Chiral Nanoparticles into Semiconductor Helices with Tunable near-Infrared Optical Activity
    Yan, Jiao
    Fang, Wenchun
    Kim, Ji-Young
    Lu, Jun
    Kumar, Prashant
    Mu, Zhengzhi
    Wu, Xiaochun
    Mao, Xiaoming
    Kotov, Nicholas A.
    CHEMISTRY OF MATERIALS, 2020, 32 (01) : 476 - 488
  • [9] Semiconducting polymer nanoparticles for photoacoustic imaging in the second near-infrared window
    Wu, Jiayingzi
    Mei, Jianguo
    Cheng, Ji-Xin
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2018, 256
  • [10] Advanced Photoacoustic Imaging Applications of Near-Infrared Absorbing Organic Nanoparticles
    Jiang, Yuyan
    Pu, Kanyi
    SMALL, 2017, 13 (30)
12345