通过吲哚菁绿的自猝灭增强双峰聚合物颗粒中的光声效应
Amplification of photoacoustic effect in bimodal polymer particles by self-quenching of indocyanine green.
作者信息
Mokrousov Maksim D, Novoselova Marina V, Nolan Jackie, Harrington Walter, Rudakovskaya Polina, Bratashov Daniil N, Galanzha Ekaterina I, Fuenzalida-Werner Juan Pablo, Yakimov Boris P, Nazarikov Gleb, Drachev Vladimir P, Shirshin Evgeny A, Ntziachristos Vasilis, Stiel Andre C, Zharov Vladimir P, Gorin Dmitry A
机构信息
Skolkovo Institute of Science and Technology, 3 Nobelya Str, Moscow, 121205, Russia.
University of Arkansas for Medical Sciences, 4301 W. Markham St. Little Rock, AR 72205, USA.
出版信息
Biomed Opt Express. 2019 Aug 23;10(9):4775-4789. doi: 10.1364/BOE.10.004775. eCollection 2019 Sep 1.
Abstract
A new type of bimodal contrast agent was made that is based on the self-quenching of indocyanine green (ICG) encapsulated in a biocompatible and biodegradable polymer shell. The increasing of a local ICG concentration that is necessary for the obtaining of self-quenching effect was achieved by freezing-induced loading and layer-by-layer assembly. As a result, an efficient photoacoustic(optoacoustic)/fluorescent contrast agent based on composite indocyanine green/polymer particles was successfully prepared and was characterized by fluorescence and photoacoustic(optoacoustic) tomography . This type of contrast agent holds good promise for clinical application owing to its high efficiency and biosafety.
摘要
制备了一种新型的双峰造影剂，其基于包裹在生物相容性和可生物降解聚合物壳中的吲哚菁绿（ICG）的自猝灭。通过冷冻诱导负载和层层组装实现了获得自猝灭效应所需的局部ICG浓度的增加。结果，成功制备了基于复合吲哚菁绿/聚合物颗粒的高效光声/荧光造影剂，并通过荧光和光声断层扫描对其进行了表征。由于其高效率和生物安全性，这种类型的造影剂在临床应用中具有良好的前景。
相似文献
1
Amplification of photoacoustic effect in bimodal polymer particles by self-quenching of indocyanine green.
Biomed Opt Express. 2019 Aug 23;10(9):4775-4789. doi: 10.1364/BOE.10.004775. eCollection 2019 Sep 1.
2
Indocyanine green dye based bimodal contrast agent tested by photoacoustic/fluorescence tomography setup.
Biomed Opt Express. 2021 May 7;12(6):3181-3195. doi: 10.1364/BOE.419461. eCollection 2021 Jun 1.
3
Tumor homing indocyanine green encapsulated micelles for near infrared and photoacoustic imaging of tumors.
J Biomed Mater Res B Appl Biomater. 2016 May;104(4):825-34. doi: 10.1002/jbm.b.33607. Epub 2016 Jan 7.
4
Targeted Nanobubbles Carrying Indocyanine Green for Ultrasound, Photoacoustic and Fluorescence Imaging of Prostate Cancer.
Int J Nanomedicine. 2020 Jun 17;15:4289-4309. doi: 10.2147/IJN.S243548. eCollection 2020.
5
Photoacoustic tomography of human hepatic malignancies using intraoperative indocyanine green fluorescence imaging.
PLoS One. 2014 Nov 7;9(11):e112667. doi: 10.1371/journal.pone.0112667. eCollection 2014.
6
Hybrid MoSe-indocyanine green nanosheets as a highly efficient phototheranostic agent for photoacoustic imaging guided photothermal cancer therapy.
Biomater Sci. 2018 May 29;6(6):1503-1516. doi: 10.1039/c8bm00104a.
7
Efficient photoacoustic imaging using indocyanine green (ICG) loaded functionalized mesoporous silica nanoparticles.
Biomater Sci. 2019 Nov 19;7(12):5002-5015. doi: 10.1039/c9bm00822e.
8
9
Nano-sized Indocyanine Green J-aggregate as a One-component Theranostic Agent.
Nanotheranostics. 2017 Nov 1;1(4):430-439. doi: 10.7150/ntno.19935. eCollection 2017.
10
Indocyanine green labeling for optical and photoacoustic imaging of mesenchymal stem cells after in vivo transplantation.
J Biophotonics. 2019 May;12(5):e201800035. doi: 10.1002/jbio.201800035. Epub 2019 Feb 1.
引用本文的文献
1
Diagnosis of liver fibrosis and liver function reserve through non-invasive multispectral photoacoustic imaging.
Photoacoustics. 2023 Sep 26;33:100562. doi: 10.1016/j.pacs.2023.100562. eCollection 2023 Oct.
2
Preclinical assessment of IRDye800CW-labeled gastrin-releasing peptide receptor-targeting peptide for near infrared-II imaging of brain malignancies.
Bioeng Transl Med. 2023 May 9;8(4):e10532. doi: 10.1002/btm2.10532. eCollection 2023 Jul.
3
Original and liposome-modified indocyanine green-assisted fluorescence study with animal models.
Lasers Med Sci. 2023 Jun 17;38(1):140. doi: 10.1007/s10103-023-03802-5.
4
synthesized nanozyme for photoacoustic-imaging-guided photothermal therapy and tumor hypoxia relief.
iScience. 2023 Jan 26;26(2):106066. doi: 10.1016/j.isci.2023.106066. eCollection 2023 Feb 17.
5
Dual-targeting nanozyme for tumor activatable photo-chemodynamic theranostics.
J Nanobiotechnology. 2022 Nov 3;20(1):466. doi: 10.1186/s12951-022-01662-9.
6
Indocyanine green dye based bimodal contrast agent tested by photoacoustic/fluorescence tomography setup.
Biomed Opt Express. 2021 May 7;12(6):3181-3195. doi: 10.1364/BOE.419461. eCollection 2021 Jun 1.
7
Activatable Carbocyanine Dimers for Photoacoustic and Fluorescent Detection of Protease Activity.
ACS Sens. 2021 Jun 25;6(6):2356-2365. doi: 10.1021/acssensors.1c00518. Epub 2021 May 26.
8
Assessment of liver function reserve by photoacoustic tomography: a feasibility study.
Biomed Opt Express. 2020 Jun 25;11(7):3985-3995. doi: 10.1364/BOE.394344. eCollection 2020 Jul 1.
9
Photoacoustic and fluorescence lifetime imaging of diatoms.
Photoacoustics. 2020 Mar 10;18:100171. doi: 10.1016/j.pacs.2020.100171. eCollection 2020 Jun.
10
Photoacoustic and photothermal methods in spectroscopy and characterization of soils and soil organic matter.
Photoacoustics. 2019 Dec 19;17:100151. doi: 10.1016/j.pacs.2019.100151. eCollection 2020 Mar.
本文引用的文献
1
Lipid micelles packaged with semiconducting polymer dots as simultaneous MRI/photoacoustic imaging and photodynamic/photothermal dual-modal therapeutic agents for liver cancer.
J Mater Chem B. 2016 Jan 28;4(4):589-599. doi: 10.1039/c5tb01827g. Epub 2015 Dec 23.
2
High-efficiency freezing-induced loading of inorganic nanoparticles and proteins into micron- and submicron-sized porous particles.
Sci Rep. 2018 Dec 10;8(1):17763. doi: 10.1038/s41598-018-35846-x.
3
Photoacoustic and fluorescent effects in multilayer plasmon-dye interfaces.
J Biophotonics. 2019 Apr;12(4):e201800265. doi: 10.1002/jbio.201800265. Epub 2019 Jan 6.
4
Characterization of Reversibly Switchable Fluorescent Proteins in Optoacoustic Imaging.
Anal Chem. 2018 Sep 4;90(17):10527-10535. doi: 10.1021/acs.analchem.8b02599. Epub 2018 Aug 21.
5
Cell-Based Drug Delivery and Use of Nano-and Microcarriers for Cell Functionalization.
Adv Healthc Mater. 2018 Feb;7(3). doi: 10.1002/adhm.201700818. Epub 2017 Nov 30.
6
Formulation of long-wavelength indocyanine green nanocarriers.
J Biomed Opt. 2017 Sep;22(9):1-11. doi: 10.1117/1.JBO.22.9.096007.
7
Prussian blue/serum albumin/indocyanine green as a multifunctional nanotheranostic agent for bimodal imaging guided laser mediated combinatorial phototherapy.
J Control Release. 2016 Aug 28;236:90-9. doi: 10.1016/j.jconrel.2016.06.031. Epub 2016 Jun 25.
8
Photodynamic therapy platform based on localized delivery of photosensitizer by vaterite submicron particles.
Colloids Surf B Biointerfaces. 2016 Oct 1;146:171-9. doi: 10.1016/j.colsurfb.2016.05.090. Epub 2016 May 31.
9
Smart human serum albumin-indocyanine green nanoparticles generated by programmed assembly for dual-modal imaging-guided cancer synergistic phototherapy.
ACS Nano. 2014 Dec 23;8(12):12310-22. doi: 10.1021/nn5062386. Epub 2014 Dec 8.
10
Dynamic imaging of PEGylated indocyanine green (ICG) liposomes within the tumor microenvironment using multi-spectral optoacoustic tomography (MSOT).
Biomaterials. 2015 Jan;37:415-24. doi: 10.1016/j.biomaterials.2014.10.014. Epub 2014 Oct 23.
Zotero 插件