101
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Peng X, Wang R, Wang T, Yang W, Wang H, Gu W, Ye L. Carbon Dots/Prussian Blue Satellite/Core Nanocomposites for Optical Imaging and Photothermal Therapy. ACS APPLIED MATERIALS & INTERFACES 2018; 10:1084-1092. [PMID: 29251905 DOI: 10.1021/acsami.7b14972] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Integration of optical imaging modality with photothermal therapy (PTT) for simultaneously providing oncotherapy and bioimaging enables an optimized therapeutic efficacy and higher treatment accuracy and therefore has emerged as a prospective cancer treatment. However, it remains challenging to develop biocompatible PTT nanoagents capable of imaging, monitoring, and diagnosis. Carbon dots (CDs) possess unique photoluminescent (PL) properties and intrinsic biocompatibility; while Prussian blue nanoparticles (PBNPs) are nontoxic with efficient photothermal conversion capacity for PTT. Herein, a simple, cost-effective, and environmentally benign method was developed to strategically fabricate CD-decorated PBNP (CDs/PBNP) nanocomposites with satellite/core structure. The CDs/PBNPs possess distinct green PL emission and near-infrared photoabsorption with high efficiency and photothermal stability. In vitro and in vivo toxicity tests prove the biocompatibility of the CDs/PBNPs. Moreover, the applicability of CDs/PBNPs as nanotheranostic agents was tested, which suggests that CDs/PBNPs possess promising imaging and effective tumor ablation properties.
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Affiliation(s)
- Xinyi Peng
- School of Basic Medical Sciences, Capital Medical University , Beijing 100069, P. R. China
| | - Rui Wang
- School of Pharmaceutical Sciences, Capital Medical University , Beijing 100069, P. R. China
| | - Tingjian Wang
- Department of Neurosurgery, Beijing Sanbo Brain Hospital, Capital Medical University , Beijing 100093, P. R. China
| | - Wanning Yang
- School of Basic Medical Sciences, Capital Medical University , Beijing 100069, P. R. China
| | - Hao Wang
- School of Basic Medical Sciences, Capital Medical University , Beijing 100069, P. R. China
| | - Wei Gu
- School of Pharmaceutical Sciences, Capital Medical University , Beijing 100069, P. R. China
| | - Ling Ye
- School of Pharmaceutical Sciences, Capital Medical University , Beijing 100069, P. R. China
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102
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Zhou X, Lv X, Zhao W, Zhou T, Zhang S, Shi Z, Ye S, Ren L, Chen Z. Porous MnFe2O4-decorated PB nanocomposites: a new theranostic agent for boosted T1/T2 MRI-guided synergistic photothermal/magnetic hyperthermia. RSC Adv 2018; 8:18647-18655. [PMID: 35541095 PMCID: PMC9080558 DOI: 10.1039/c8ra02946f] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Accepted: 05/07/2018] [Indexed: 12/14/2022] Open
Abstract
This study reports a multifunctional core/shell nanoparticle (NP) that can be used for amplified magnetic resonance image (MRI), enhanced photothermal therapy (PTT) and magnetic hyperthermia therapy (MHT) due to its surface coating with a porous shell. Importantly, by means of introducing the surface coating of a porous shell, it helps entrap large quantities of water around NPs and allow more efficient water exchange, leading to greatly improved MR contrast signals. Besides, the porous shell helps the near-infrared (NIR) absorbance of the core, and then the extremely enhanced thermal effect can be obtained under synergistic combination of PTT and MHT. By synthesizing multifunctional porous MnFe2O4/PB as an example, we found that the transversal relaxivity (r2) of MnFe2O4 NPs might improve from 112.11 to 123.46 mM−1 s−1, and the specific absorption rate (SAR) of MnFe2O4/PB nanoparticles reached unprecedented levels of up to 4800 W g−1 compared with the SAR 1182 W g−1 of PTT under an 808 nm laser and 180 W g−1 of MHT under an external AC magnetic field. Meanwhile, when MnFe2O4 was decorated on PB nanoparticles, the magnetic properties became lower slightly, but the synergistic photothermal/magnetic hyperthermia conversion was enhanced greatly. Subsequently, in vitro T1–T2 dual-modal MRI, PTT and MHT results verified that MnFe2O4/PB could serve as an excellent MRI/PTT/MHT theranostic agent. Furthermore, the MnFe2O4/PB NPs were applied as a T1–T2 dual-modal MRI, PTT and MHT theranostic agent for in vivo MRI-guided photothermal and magnetic hyperthermia ablation of tumors by intratumoral injection in 4T1 tumor-bearing mice. The T1–T2 dual-modal MR imaging result shows a significantly contrast in the tumor site. The MPB-mediated PTT and MHT result shows high therapeutic efficiency as a result of high photothermal and magnetic hyperthermia conversion efficiency. The multifunctional NPs have a great potential application for future clinical tumorous diagnosis and treatment. We synthesized a new theranostic agent of porous MnFe2O4-decorated PB nanocomposites for boosted T1/T2 MRI-guided synergistic photothermal/magnetic hyperthermia.![]()
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Affiliation(s)
- Xi Zhou
- Key Laboratory of Biomedical Engineering of Fujian Province University/Research Center of Biomedical Engineering Technology of Xiamen
- Department of Biomaterials
- College of Materials
- Xiamen University
- Xiamen 361005
| | - Xiaolin Lv
- Key Laboratory of Biomedical Engineering of Fujian Province University/Research Center of Biomedical Engineering Technology of Xiamen
- Department of Biomaterials
- College of Materials
- Xiamen University
- Xiamen 361005
| | - Wen Zhao
- Key Laboratory of Biomedical Engineering of Fujian Province University/Research Center of Biomedical Engineering Technology of Xiamen
- Department of Biomaterials
- College of Materials
- Xiamen University
- Xiamen 361005
| | - Tiantian Zhou
- Department of Electronic Science
- Fujian Provincial Key Laboratory of Plasma and Magnetic Resonance Research
- Xiamen University
- Xiamen 361005
- P. R. China
| | - Shupeng Zhang
- Key Laboratory of Biomedical Engineering of Fujian Province University/Research Center of Biomedical Engineering Technology of Xiamen
- Department of Biomaterials
- College of Materials
- Xiamen University
- Xiamen 361005
| | - Zhan Shi
- Department of Materials Science and Engineering
- College of Materials
- Xiamen University
- Xiamen 361005
- P. R. China
| | - Shefang Ye
- Key Laboratory of Biomedical Engineering of Fujian Province University/Research Center of Biomedical Engineering Technology of Xiamen
- Department of Biomaterials
- College of Materials
- Xiamen University
- Xiamen 361005
| | - Lei Ren
- Key Laboratory of Biomedical Engineering of Fujian Province University/Research Center of Biomedical Engineering Technology of Xiamen
- Department of Biomaterials
- College of Materials
- Xiamen University
- Xiamen 361005
| | - Zhiwei Chen
- Department of Electronic Science
- Fujian Provincial Key Laboratory of Plasma and Magnetic Resonance Research
- Xiamen University
- Xiamen 361005
- P. R. China
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103
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Santha Moorthy M, Hoang G, Subramanian B, Bui NQ, Panchanathan M, Mondal S, Thi Tuong VP, Kim H, Oh J. Prussian blue decorated mesoporous silica hybrid nanocarriers for photoacoustic imaging-guided synergistic chemo-photothermal combination therapy. J Mater Chem B 2018; 6:5220-5233. [DOI: 10.1039/c8tb01214h] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Herein, Prussian blue decorated mesoporous silica PB@MSH-EDA NPs are fabricated for efficient photoacoustic imaging guided chemo-photothermal combination therapy.
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Affiliation(s)
| | - Giang Hoang
- Marine-Integrated Bionics Research Center, Pukyong National University
- Busan 48513
- Korea
| | | | - Nhat Quang Bui
- Department of Biomedical Engineering and Center for Marine-Integrated Biotechnology (BK21 Plus), Pukyong National University
- Busan 48513
- Korea
| | | | - Sudip Mondal
- Marine-Integrated Bionics Research Center, Pukyong National University
- Busan 48513
- Korea
| | - Vy Phan Thi Tuong
- Marine-Integrated Bionics Research Center, Pukyong National University
- Busan 48513
- Korea
| | - Hyehyun Kim
- Marine-Integrated Bionics Research Center, Pukyong National University
- Busan 48513
- Korea
| | - Junghwan Oh
- Marine-Integrated Bionics Research Center, Pukyong National University
- Busan 48513
- Korea
- Department of Biomedical Engineering and Center for Marine-Integrated Biotechnology (BK21 Plus), Pukyong National University
- Busan 48513
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104
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Zakaria MB, Chikyow T. Recent advances in Prussian blue and Prussian blue analogues: synthesis and thermal treatments. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2017.09.014] [Citation(s) in RCA: 169] [Impact Index Per Article: 24.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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105
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Wang L, Wang Y, Wang X. Synthesis and In Vitro Characterization of Fe 3+-Doped Layered Double Hydroxide Nanorings as a Potential Imageable Drug Delivery System. MATERIALS (BASEL, SWITZERLAND) 2017; 10:E1140. [PMID: 28953249 PMCID: PMC5666946 DOI: 10.3390/ma10101140] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Revised: 09/24/2017] [Accepted: 09/25/2017] [Indexed: 11/30/2022]
Abstract
Highly dispersed Fe3+-doped layered double hydroxide (LDH-Fe) nanorings were obtained by a simple coprecipitation-acid etching approach. The morphology, structure, magnetic resonance imaging (MRI) performance in vitro, drug loading and releasing, Fe3+ leakage, and cytotoxicity of the as-prepared LDH-Fe nanorings were characterized. The LDH-Fe nanorings showed good water dispersity and a well-crystallized structure. The DLS average size of nanoparticles was measured to be 94.5 nm. Moreover, the MRI tests showed a favourable T₁-weighted MRI performance of the LDH-Fe nanoring with r₁ values of 0.54 and 1.68, and low r₂/r₁ ratios of 10.1 and 6.3, pre- and after calcination, respectively. The nanoparticles also showed high model drug (ibuprofen) loading capacities, low Fe3+ leakage, and negligible cytotoxicity. All these results demonstrate the potential of LDH-Fe nanorings as an imageable drug delivery system.
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Affiliation(s)
- Lijun Wang
- School of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing 312000, China.
| | - Yusen Wang
- School of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing 312000, China.
| | - Xiaoxia Wang
- School of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing 312000, China.
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106
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Kim T, Lemaster JE, Chen F, Li J, Jokerst JV. Photoacoustic Imaging of Human Mesenchymal Stem Cells Labeled with Prussian Blue-Poly(l-lysine) Nanocomplexes. ACS NANO 2017; 11:9022-9032. [PMID: 28759195 PMCID: PMC5630123 DOI: 10.1021/acsnano.7b03519] [Citation(s) in RCA: 101] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Acoustic imaging is affordable and accessible without ionizing radiation. Photoacoustic imaging increases the contrast of traditional ultrasound and can offer good spatial resolution when used at high frequencies with excellent temporal resolution. Prussian blue nanoparticles (PBNPs) are an emerging photoacoustic contrast agent with strong optical absorption in the near-infrared region. In this study, we developed a simple and efficient method to label human mesenchymal stem cells (hMSCs) with PBNPs and imaged them with photoacoustic imaging. First, PBNPs were synthesized by the reaction of FeCl3 with K4[Fe(CN)6] in the presence of citric acid and complexed with the cationic transfection agent poly-l-lysine (PLL). The PLL-coated PBNPs (PB-PLL nanocomplexes) have a maximum absorption peak at 715 nm and could efficiently label hMSCs. Cellular uptake of these nanocomplexes was studied using bright field, fluorescence, and transmission electron microscopy. The labeled stem cells were successfully differentiated into two downstream lineages of adipocytes and osteocytes, and they showed positive expression for surface markers of CD73, CD90, and CD105. No changes in viability or proliferation of the labeled cells were observed, and the secretome cytokine analysis indicated that the expression levels of 12 different proteins were not dysregulated by PBNP labeling. The optical properties of PBNPs were preserved postlabeling, suitable for the sensitive and quantitative detection of implanted cells. Labeled hMSCs exhibited strong photoacoustic contrast in vitro and in vivo when imaged at 730 nm, and the detection limit was 200 cells/μL in vivo. The photoacoustic signal increased as a function of cell concentration, indicating that the number of labeled cells can be quantified during and after cell transplantations. In hybrid ultrasound/photoacoustic imaging, this approach offers real-time and image-guided cellular injection even through an intact skull for brain intraparenchymal injections. Our labeling and imaging technique allowed the detection and monitoring of 5 × 104 mesenchymal stem cells in living mice over a period of 14 days.
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Affiliation(s)
- Taeho Kim
- Department of NanoEngineering, University of California, San Diego (UCSD), La Jolla, California 92093, United States
| | - Jeanne E. Lemaster
- Department of NanoEngineering, University of California, San Diego (UCSD), La Jolla, California 92093, United States
| | - Fang Chen
- Department of NanoEngineering, University of California, San Diego (UCSD), La Jolla, California 92093, United States
- Materials Science Program, University of California, San Diego (UCSD), La Jolla, California 92093, United States
| | - Jin Li
- Department of NanoEngineering, University of California, San Diego (UCSD), La Jolla, California 92093, United States
| | - Jesse V. Jokerst
- Department of NanoEngineering, University of California, San Diego (UCSD), La Jolla, California 92093, United States
- Materials Science Program, University of California, San Diego (UCSD), La Jolla, California 92093, United States
- Department of Radiology, University of California, San Diego (UCSD), La Jolla, California 92093, United States
- Corresponding Author
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107
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Biocompatible nickel-prussian blue@silver nanocomposites show potent antibacterial activities. Future Sci OA 2017; 3:FSO233. [PMID: 29134120 PMCID: PMC5674220 DOI: 10.4155/fsoa-2017-0048] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Accepted: 06/28/2017] [Indexed: 12/11/2022] Open
Abstract
Aim Silver nanoparticles have long been used as potent antibacterial agents. However, toxicity concerns of silver nanoparticles have limited their successful clinical applications. Hence, development of silver-based novel biocompatible nanomaterials for antibacterial applications is a challenging task. Materials & methods Accordingly, in this work, we synthesized a biocompatible silver-based nanocomposite for antibacterial applications. The nanocompostie was characterized by several analytical techniques. The nanocomposite was further tested for its cytotoxicity in cells, chicken embryo and bacteria. Results & Conclusion Herein, we report a simple and cost-effective method for the synthesis of nickel-prussian blue@silver nanocomposites. The nanocomposite is highly stable and shows biocompatibility observed by in vitro assay and by ex vivo chicken embryonic angiogenesis assay. The nanocomposite exhibits profound antibacterial activity toward Gram-negative (Escherichia coli) and Gram-positive (Bacillus subtillus) bacteria. The results altogether suggest the future potential applications of nickel-prussian blue@silver nanocomposite as an antibacterial agent.
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108
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Dacarro G, Grisoli P, Borzenkov M, Milanese C, Fratini E, Ferraro G, Taglietti A, Pallavicini P. Self-assembled monolayers of Prussian blue nanoparticles with photothermal effect. Supramol Chem 2017. [DOI: 10.1080/10610278.2017.1372582] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
| | - Pietro Grisoli
- Drug Science Department, University of Pavia, Pavia, Italy
| | - Mykola Borzenkov
- Department of Medicine and Surgery, Center of Nanomedicine, University of Milano Bicocca, Milano, Italy
| | | | - Emiliano Fratini
- Department of Chemistry ‘Ugo Schiff’ and CSGI, University of Firenze, Firenze, Italy
| | - Giovanni Ferraro
- Department of Chemistry ‘Ugo Schiff’ and CSGI, University of Firenze, Firenze, Italy
| | | | - Piersandro Pallavicini
- Department of Chemistry, University of Pavia, Pavia, Italy
- CHT (Centre for Health Technology), University of Pavia, Pavia, Italy
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109
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Catala L, Mallah T. Nanoparticles of Prussian blue analogs and related coordination polymers: From information storage to biomedical applications. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2017.04.005] [Citation(s) in RCA: 121] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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110
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Vázquez-González M, Torrente-Rodríguez RM, Kozell A, Liao WC, Cecconello A, Campuzano S, Pingarrón JM, Willner I. Mimicking Peroxidase Activities with Prussian Blue Nanoparticles and Their Cyanometalate Structural Analogues. NANO LETTERS 2017; 17:4958-4963. [PMID: 28656770 DOI: 10.1021/acs.nanolett.7b02102] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Nanoparticles composed of Prussian Blue, PB, and the cyanometalate structural analogues, CuFe, FeCoFe, and FeCo, are examined as inorganic clusters that mimic the functions of peroxidases. PB acts as a superior catalyst for the oxidation of dopamine to aminochrome by H2O2. The oxidation of dopamine by H2O2 in the presence of PB is 6-fold faster than in the presence of CuFe. The cluster FeCo does not catalyze the oxidation of dopamine to aminochrome. The most efficient catalyst for the generation of chemiluminescence by the oxidation of luminol by H2O2 is, however, FeCo, and PB lacks any catalytic activity toward the generation of chemiluminescence. The order of catalyzed chemiluminescence generation is FeCo ≫ CuFe > FeCoFe. The clusters PB, CuFe, FeCoFe, and FeCo mimic the functions of NADH peroxidase. The catalyzed oxidation of NADH by H2O2 to form NAD+ follows the order PB ≫ CuFe ∼ FeCoFe, FeCo. The efficient generation of chemiluminescence by the FeCo-catalyzed oxidation of luminol by H2O2 is used to develop a glucose sensor. The aerobic oxidation of glucose in the presence of glucose oxidase, GOx, yields gluconic acid and H2O2. The chemiluminescence intensities formed by the GOx-generated H2O2 relate to the concentration of glucose, thus providing a quantitative readout signal for the concentrations of glucose.
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Affiliation(s)
- Margarita Vázquez-González
- Institute of Chemistry, The Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem , Jerusalem 91904, Israel
| | | | - Anna Kozell
- Institute of Chemistry, The Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem , Jerusalem 91904, Israel
| | - Wei-Ching Liao
- Institute of Chemistry, The Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem , Jerusalem 91904, Israel
| | - Alessandro Cecconello
- Institute of Chemistry, The Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem , Jerusalem 91904, Israel
| | - Susana Campuzano
- Department of Analytical Chemistry, Complutense University of Madrid , Madrid E-28040, Spain
| | - José M Pingarrón
- Department of Analytical Chemistry, Complutense University of Madrid , Madrid E-28040, Spain
- IMDEA Nanoscience, Cantoblanco University , Madrid E-28049, Spain
| | - Itamar Willner
- Institute of Chemistry, The Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem , Jerusalem 91904, Israel
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111
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Su X, Zhao F, Wang Y, Yan X, Jia S, Du B. CuS as a gatekeeper of mesoporous upconversion nanoparticles-based drug controlled release system for tumor-targeted multimodal imaging and synergetic chemo-thermotherapy. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2017; 13:1761-1772. [DOI: 10.1016/j.nano.2017.03.008] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2016] [Revised: 03/13/2017] [Accepted: 03/18/2017] [Indexed: 12/15/2022]
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112
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Tian W, Su Y, Tian Y, Wang S, Su X, Liu Y, Zhang Y, Tang Y, Ni Q, Liu W, Dang M, Wang C, Zhang J, Teng Z, Lu G. Periodic Mesoporous Organosilica Coated Prussian Blue for MR/PA Dual-Modal Imaging-Guided Photothermal-Chemotherapy of Triple Negative Breast Cancer. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2017; 4:1600356. [PMID: 28331788 PMCID: PMC5357980 DOI: 10.1002/advs.201600356] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2016] [Revised: 10/12/2016] [Indexed: 05/26/2023]
Abstract
Complete eradication of highly aggressive triple negative breast cancer (TNBC) remains a notable challenge today. In this work, an imaging-guided photothermal-chemotherapy strategy for TNBC is developed for the first time based on a periodic mesoporous organosilica (PMO) coated Prussian blue (PB@PMO) nanoplatform. The PB@PMOs have organic-inorganic hybrid frameworks, uniform diameter (125 nm), high surface area (866 m2 g-1), large pore size (3.2 nm), excellent photothermal conversion capability, high drug loading capacity (260 µg mg-1), and magnetic resonance (MR) and photoacoustic (PA) imaging abilities. The MR and PA properties of the PB@PMOs are helpful for imaging the tumor and showing the accumulation of the nanoplatform in the tumor region. The bioluminescence intensity and tumor volume of the MDA-MB-231-Luc tumor-bearing mouse model demonstrate that TNBC can be effectively inhibited by the combined photothermal-chemotherapy than monotherapy strategy. Histopathological analysis further reveals that the combination therapy results in most extensive apoptotic and necrotic cells in the tumor without inducing obvious side effect to major organs.
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Affiliation(s)
- Wei Tian
- Department of Medical ImagingJinling HospitalNanjing Clinical SchoolSouthern Medical University (Guangzhou)Nanjing210002JiangsuP. R. China
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Yunyan Su
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Ying Tian
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Shouju Wang
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Xiaodan Su
- Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced MaterialsNanjing University of Posts and TelecommunicationsNanjing210046JiangsuP. R. China
| | - Ying Liu
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Yunlei Zhang
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Yuxia Tang
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Qianqian Ni
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Wenfei Liu
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Meng Dang
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Chunyan Wang
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Junjie Zhang
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
| | - Zhaogang Teng
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
- State Key Laboratory of Analytical Chemistry for Life ScienceSchool of Chemistry and Chemical EngineeringNanjing UniversityNanjing210093JiangsuP. R. China
| | - Guangming Lu
- Department of Medical ImagingJinling HospitalNanjing Clinical SchoolSouthern Medical University (Guangzhou)Nanjing210002JiangsuP. R. China
- Department of Medical ImagingJinling HospitalSchool of MedicineNanjing UniversityNanjing210002JiangsuP. R. China
- State Key Laboratory of Analytical Chemistry for Life ScienceSchool of Chemistry and Chemical EngineeringNanjing UniversityNanjing210093JiangsuP. R. China
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113
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Wang W, Feng J, Ye Y, Lyu F, Liu YS, Guo J, Yin Y. Photocatalytic Color Switching of Transition Metal Hexacyanometalate Nanoparticles for High-Performance Light-Printable Rewritable Paper. NANO LETTERS 2017; 17:755-761. [PMID: 28094525 DOI: 10.1021/acs.nanolett.6b03909] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Developing efficient photoreversible color switching systems for constructing rewritable paper is of significant practical interest owing to the potential environmental benefits including forest conservation, pollution reduction, and resource sustainability. Here we report that the color change associated with the redox chemistry of nanoparticles of Prussian blue and its analogues could be integrated with the photocatalytic activity of TiO2 nanoparticles to construct a class of new photoreversible color switching systems, which can be conveniently utilized for fabricating ink-free, light printable rewritable paper with various working colors. The current system also addresses the phase separation issue of the previous organic dye-based color switching system so that it can be conveniently applied to the surface of conventional paper to produce an ink-free light printable rewritable paper that has the same feel and appearance as the conventional paper. With its additional advantages such as excellent scalability and outstanding rewriting performance (reversibility >80 times, legible time >5 days, and resolution >5 μm), this novel system can serve as an eco-friendly alternative to regular paper in meeting the increasing global needs for environment protection and resource sustainability.
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Affiliation(s)
- Wenshou Wang
- National Engineering Research Center for Colloidal Materials and School of Chemistry and Chemical Engineering, Shandong University , Ji'Nan 250100, P. R. China
- Department of Chemistry and UCR Center for Catalysis, University of California , Riverside, California 92521, United States
| | - Ji Feng
- Department of Chemistry and UCR Center for Catalysis, University of California , Riverside, California 92521, United States
| | - Yifan Ye
- Advanced Light Source, Lawrence Berkeley National Laboratory , Berkeley, California 94720, United States
| | - Fenglei Lyu
- Department of Chemistry and UCR Center for Catalysis, University of California , Riverside, California 92521, United States
| | - Yi-Sheng Liu
- Advanced Light Source, Lawrence Berkeley National Laboratory , Berkeley, California 94720, United States
| | - Jinghua Guo
- Advanced Light Source, Lawrence Berkeley National Laboratory , Berkeley, California 94720, United States
| | - Yadong Yin
- Department of Chemistry and UCR Center for Catalysis, University of California , Riverside, California 92521, United States
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114
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Cano-Mejia J, Burga RA, Sweeney EE, Fisher JP, Bollard CM, Sandler AD, Cruz CRY, Fernandes R. Prussian blue nanoparticle-based photothermal therapy combined with checkpoint inhibition for photothermal immunotherapy of neuroblastoma. NANOMEDICINE : NANOTECHNOLOGY, BIOLOGY, AND MEDICINE 2017; 13:771-781. [PMID: 27826115 PMCID: PMC10568650 DOI: 10.1016/j.nano.2016.10.015] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Revised: 10/22/2016] [Accepted: 10/29/2016] [Indexed: 11/26/2022]
Abstract
We describe "photothermal immunotherapy," which combines Prussian blue nanoparticle (PBNP)-based photothermal therapy (PTT) with anti-CTLA-4 checkpoint inhibition for treating neuroblastoma, a common, hard-to-treat pediatric cancer. PBNPs exhibit pH-dependent stability, which makes them suitable for intratumorally-administered PTT. PBNP-based PTT is able to lower tumor burden and prime an immune response, specifically an increased infiltration of lymphocytes and T cells to the tumor area, which is complemented by the antitumor effects of anti-CTLA-4 immunotherapy, providing a more durable treatment against neuroblastoma in an animal model. We observe 55.5% survival in photothermal immunotherapy-treated mice at 100days compared to 12.5%, 0%, 0%, and 0% survival in mice receiving: anti-CTLA-4 alone, PBNPs alone, PTT alone, and no treatment, respectively. Additionally, long-term surviving, photothermal immunotherapy-treated mice exhibit protection against neuroblastoma rechallenge, suggesting the development of immunity against these tumors. Our findings suggest the potential of photothermal immunotherapy in improving treatments for neuroblastoma.
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Affiliation(s)
- Juliana Cano-Mejia
- The Sheikh Zayed Institute for Pediatric Surgical Innovation, Washington, DC, USA; Fischell Department of Bioengineering, University of Maryland, College Park, MD, USA.
| | - Rachel A Burga
- The Sheikh Zayed Institute for Pediatric Surgical Innovation, Washington, DC, USA; Institute for Biomedical Sciences, The George Washington University, DC, USA.
| | - Elizabeth E Sweeney
- The Sheikh Zayed Institute for Pediatric Surgical Innovation, Washington, DC, USA.
| | - John P Fisher
- The Sheikh Zayed Institute for Pediatric Surgical Innovation, Washington, DC, USA; Fischell Department of Bioengineering, University of Maryland, College Park, MD, USA.
| | - Catherine M Bollard
- The Sheikh Zayed Institute for Pediatric Surgical Innovation, Washington, DC, USA; Institute for Biomedical Sciences, The George Washington University, DC, USA; Center for Cancer and Immunology Research, Washington, DC, USA; Department of Pediatrics, The George Washington University, DC, USA.
| | - Anthony D Sandler
- The Sheikh Zayed Institute for Pediatric Surgical Innovation, Washington, DC, USA; Institute for Biomedical Sciences, The George Washington University, DC, USA; Department of Pediatrics, The George Washington University, DC, USA; The Joseph E. Robert Jr. Center for Surgical Care, Children's National Health System, Washington, DC, USA.
| | - Conrad Russell Y Cruz
- The Sheikh Zayed Institute for Pediatric Surgical Innovation, Washington, DC, USA; Institute for Biomedical Sciences, The George Washington University, DC, USA; Center for Cancer and Immunology Research, Washington, DC, USA; Department of Pediatrics, The George Washington University, DC, USA.
| | - Rohan Fernandes
- The Sheikh Zayed Institute for Pediatric Surgical Innovation, Washington, DC, USA; Fischell Department of Bioengineering, University of Maryland, College Park, MD, USA; Institute for Biomedical Sciences, The George Washington University, DC, USA; Department of Pediatrics, The George Washington University, DC, USA; Department of Radiology, The George Washington University, DC, USA.
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115
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Dou Y, Li X, Yang W, Guo Y, Wu M, Liu Y, Li X, Zhang X, Chang J. PB@Au Core-Satellite Multifunctional Nanotheranostics for Magnetic Resonance and Computed Tomography Imaging in Vivo and Synergetic Photothermal and Radiosensitive Therapy. ACS APPLIED MATERIALS & INTERFACES 2017; 9:1263-1272. [PMID: 28029033 DOI: 10.1021/acsami.6b13493] [Citation(s) in RCA: 69] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
To integrate multiple diagnostic and therapeutic strategies on a single particle through simple and effective methods is still challenging for nanotheranostics. Herein, we develop multifunctional nanotheranostic PB@Au core-satellite nanoparticles (CSNPs) based on Prussian blue nanoparticles (PBNPs) and gold nanoparticles (AuNPs), which are two kinds of intrinsic theranostic nanomaterials, for magnetic resonance (MR)-computed tomography (CT) imaging and synergistic photothermal and radiosensitive therapy (PTT-RT). PBNPs as cores enable T1- and T2-weighted MR contrast and strong photothermal effect, while AuNPs as satellites offer CT enhancement and radiosensitization. As revealed by both MR and CT imaging, CSNPs realized efficient tumor localization by passively targeted accumulation after intravenous injection. In vivo studies showed that CSNPs resulted in synergistic PTT-RT action to achieve almost entirely suppression of tumor growth without observable recurrence. Moreover, no obvious systemic toxicity of mice confirmed good biocompatibility of CSNPs. These results raise new possibilities for clinical nanotheranostics with multimodal diagnostic and therapeutic coalescent design.
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Affiliation(s)
- Yan Dou
- School of Life Sciences, School of Material Science and Engineering, Tianjin University, Tianjin Engineering Center for Micro-Nano Biomaterials and Detection-Treatment Technology , Tianjin 300072, PR China
- Department of Radiology, Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital , Tianjin 300052, PR China
| | - Xue Li
- Department of Radiation Oncology and Department of Radiology, The Second Hospital of Tianjin Medical University , Tianjin 300211, PR China
| | - Weitao Yang
- School of Life Sciences, School of Material Science and Engineering, Tianjin University, Tianjin Engineering Center for Micro-Nano Biomaterials and Detection-Treatment Technology , Tianjin 300072, PR China
| | - Yanyan Guo
- Department of Radiation Oncology and Department of Radiology, The Second Hospital of Tianjin Medical University , Tianjin 300211, PR China
| | - Menglin Wu
- Department of Radiation Oncology and Department of Radiology, The Second Hospital of Tianjin Medical University , Tianjin 300211, PR China
| | - Yajuan Liu
- School of Life Sciences, School of Material Science and Engineering, Tianjin University, Tianjin Engineering Center for Micro-Nano Biomaterials and Detection-Treatment Technology , Tianjin 300072, PR China
| | - Xiaodong Li
- Department of Radiation Oncology and Department of Radiology, The Second Hospital of Tianjin Medical University , Tianjin 300211, PR China
| | - Xuening Zhang
- Department of Radiation Oncology and Department of Radiology, The Second Hospital of Tianjin Medical University , Tianjin 300211, PR China
| | - Jin Chang
- School of Life Sciences, School of Material Science and Engineering, Tianjin University, Tianjin Engineering Center for Micro-Nano Biomaterials and Detection-Treatment Technology , Tianjin 300072, PR China
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116
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Perera VS, Chen G, Cai Q, Huang SD. Nanoparticles of gadolinium-incorporated Prussian blue with PEG coating as an effective oral MRI contrast agent for gastrointestinal tract imaging. Analyst 2017; 141:2016-22. [PMID: 26890149 DOI: 10.1039/c5an01873k] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Biocompatible nanoparticles of gadolinium-incorporated Prussian blue with the empirical formula K(0.94)Gd(0.02)Fe[Fe(CN)6] exhibit extremely high stability against the release of Gd(3+) and CN(-) ions under the acidic conditions similar to stomach juice. The high r1 relaxivity, low cytotoxicity and the ability of such nanoparticles to penetrate the cell membrane suggest that this coordination-polymer structural platform offers a unique opportunity for developing the next generation of T1-weighted oral cellular MRI probes for the early detection of tumors in the gastrointestinal tract.
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Affiliation(s)
- Vindya S Perera
- Department of Chemistry and Biochemistry, Kent State University, Kent, OH 44240, USA.
| | - Guojun Chen
- Department of Chemistry and Biochemistry, Kent State University, Kent, OH 44240, USA.
| | - Qing Cai
- Department of Radiology, Suzhou University-Affiliated Hospital, Nanjing Medical University, Suzhou, 215123, Jiangsu Province, China.
| | - Songping D Huang
- Department of Chemistry and Biochemistry, Kent State University, Kent, OH 44240, USA.
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117
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Zhou H, Shi X, Fan Y, He Z, Gu W, Ye L, Meng F. Interaction of Prussian blue nanoparticles with bovine serum albumin: a multi-spectroscopic approach. J Biomol Struct Dyn 2017; 36:254-261. [DOI: 10.1080/07391102.2016.1274273] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Hongyu Zhou
- School of Basic Medical Sciences, Capital Medical University, Beijing 100069, P.R. China
| | - Xin Shi
- School of Chemical Biology and Pharmaceutical Sciences, Capital Medical University, Beijing 100069, P.R. China
| | - Yuanjie Fan
- Medical Experiment and Test Center, Capital Medical University, Beijing 100069, P.R. China
| | - Zhiying He
- School of Basic Medical Sciences, Capital Medical University, Beijing 100069, P.R. China
| | - Wei Gu
- School of Chemical Biology and Pharmaceutical Sciences, Capital Medical University, Beijing 100069, P.R. China
| | - Ling Ye
- School of Chemical Biology and Pharmaceutical Sciences, Capital Medical University, Beijing 100069, P.R. China
| | - Fangang Meng
- Beijing Neurosurgical Institute, Capital Medical University, Beijing 100069, P.R. China
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118
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Cai X, Gao W, Zhang L, Ma M, Liu T, Du W, Zheng Y, Chen H, Shi J. Enabling Prussian Blue with Tunable Localized Surface Plasmon Resonances: Simultaneously Enhanced Dual-Mode Imaging and Tumor Photothermal Therapy. ACS NANO 2016; 10:11115-11126. [PMID: 28024381 DOI: 10.1021/acsnano.6b05990] [Citation(s) in RCA: 103] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Prussian blue (PB) has been used as a photothermal conversion agent to generate heat to induce localized damage to tumor. However, its therapeutic efficiency is far from satisfactory. One of the major obstacles is that the maximum NIR absorption peak of PB within 690-720 nm cannot be optimized near the wavelength of the laser to enhance its therapeutic efficiency. Herein, we report that the integration of Gd3+ into PB nanocrystals (GPB NCs) enables PB with tunable localized surface plasmon resonances (LSPRs) from 710 to 910 nm, achieving the maximum NIR peak near the wavelength of the laser. Concurrently, the efficiency of dual-mode imaging including photoacoustic imaging and magnetic resonance imaging has been greatly improved. These enhancements in dual-mode imaging and photothermal therapy enable PB with low nanomaterial dose and laser flux. Additionally, it is found that GPB NCs show the capability of not only acting as a chemical probe with tunable sensitivity but also scavenging reactive oxygen species. The integration of functional ions into a photothermal conversion agent is an efficient strategy to improve the synergy of nanoagent, enchancing tumor theranostic efficiency.
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Affiliation(s)
- Xiaojun Cai
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences , 200050 Shanghai, P. R. China
- University of Chinese Academy of Sciences , 100049 Beijing, P. R. China
| | - Wei Gao
- Shanghai Sixth People's Hospital affiliated to Shanghai Jiao Tong University School of Medicine , 200233 Shanghai, P. R. China
| | - Linlin Zhang
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences , 200050 Shanghai, P. R. China
- University of Chinese Academy of Sciences , 100049 Beijing, P. R. China
| | - Ming Ma
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences , 200050 Shanghai, P. R. China
| | - Tianzhi Liu
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences , 200050 Shanghai, P. R. China
- University of Chinese Academy of Sciences , 100049 Beijing, P. R. China
| | - Wenxian Du
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences , 200050 Shanghai, P. R. China
- University of Chinese Academy of Sciences , 100049 Beijing, P. R. China
| | - Yuanyi Zheng
- Shanghai Sixth People's Hospital affiliated to Shanghai Jiao Tong University School of Medicine , 200233 Shanghai, P. R. China
| | - Hangrong Chen
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences , 200050 Shanghai, P. R. China
| | - Jianlin Shi
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences , 200050 Shanghai, P. R. China
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119
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Li WP, Su CH, Tsao LC, Chang CT, Hsu YP, Yeh CS. Controllable CO Release Following Near-Infrared Light-Induced Cleavage of Iron Carbonyl Derivatized Prussian Blue Nanoparticles for CO-Assisted Synergistic Treatment. ACS NANO 2016; 10:11027-11036. [PMID: 28024357 DOI: 10.1021/acsnano.6b05858] [Citation(s) in RCA: 79] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Carbon monoxide (CO) causes the dysfunction of mitochondria to induce the apoptosis of cancer cells giving a promising choice as an emerging treatment. The currently reported CO-based complexes still suffer from many limitations. Synthesis of CO-release carriers in the manner of on-demand control is highly anticipated. In this study, we present a near-infrared (NIR) light-responsive CO-delivery nanocarrier, a PEGylated iron carbonyl derivatized Prussian blue (PB) nanoparticle (NP). Taking the structural characteristic containing Fe3+-N≡C-Fe2+ unit, the -CN- served as the active sites for the coordination of iron carbonyl, while the surface Fe sites chelated with the amine-functionalized polyethylene glycol (NH2-PEG6000-NH2) to yield PEGylated PB NPs carrying CO. The control of light intensity and exposure period is important to release the amount of CO as well as to deliver the hyperthermia effect. The combination therapy including CO and photothermal treatments displayed a synergistic effect against cancer cells. Importantly, the release of CO is inert in the blood circulation without NIR irradiation. The blood oxygen saturation measured by the pulse oximeter and the HCO3, tCO2, and pH values analyzed by the blood assay revealed the steady status from the mice studies, showing no acute CO poisoning.
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Affiliation(s)
- Wei-Peng Li
- Department of Chemistry and Advanced Optoelectronic Technology Center, National Cheng Kung University , Tainan 701, Taiwan
| | - Chia-Hao Su
- Institute for Translational Research in Biomedicine, Kaohsiung Chang Gung Memorial Hospital , Kaohsiung 833, Taiwan
| | - Ling-Chuan Tsao
- Department of Chemistry and Advanced Optoelectronic Technology Center, National Cheng Kung University , Tainan 701, Taiwan
| | - Chun-Ting Chang
- Department of Chemistry and Advanced Optoelectronic Technology Center, National Cheng Kung University , Tainan 701, Taiwan
| | - Ya-Ping Hsu
- Department of Chemistry and Advanced Optoelectronic Technology Center, National Cheng Kung University , Tainan 701, Taiwan
| | - Chen-Sheng Yeh
- Department of Chemistry and Advanced Optoelectronic Technology Center, National Cheng Kung University , Tainan 701, Taiwan
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120
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A novel approach for the preparation of nanosized Gd2O3 structure: The influence of surface force on the morphology of ball milled particles. Colloids Surf A Physicochem Eng Asp 2016. [DOI: 10.1016/j.colsurfa.2016.06.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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121
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Wang D, Zhou J, Chen R, Shi R, Zhao G, Xia G, Li R, Liu Z, Tian J, Wang H, Guo Z, Wang H, Chen Q. Controllable synthesis of dual-MOFs nanostructures for pH-responsive artemisinin delivery, magnetic resonance and optical dual-model imaging-guided chemo/photothermal combinational cancer therapy. Biomaterials 2016; 100:27-40. [DOI: 10.1016/j.biomaterials.2016.05.027] [Citation(s) in RCA: 182] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2015] [Revised: 04/21/2016] [Accepted: 05/17/2016] [Indexed: 01/08/2023]
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122
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Sahu A, Lee JH, Lee HG, Jeong YY, Tae G. Prussian blue/serum albumin/indocyanine green as a multifunctional nanotheranostic agent for bimodal imaging guided laser mediated combinatorial phototherapy. J Control Release 2016; 236:90-9. [DOI: 10.1016/j.jconrel.2016.06.031] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Revised: 06/20/2016] [Accepted: 06/23/2016] [Indexed: 01/19/2023]
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123
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Fu G, Sanjay ST, Li X. Cost-effective and sensitive colorimetric immunosensing using an iron oxide-to-Prussian blue nanoparticle conversion strategy. Analyst 2016; 141:3883-9. [PMID: 27140740 PMCID: PMC4899236 DOI: 10.1039/c6an00254d] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The development of new sensitive, cost-effective and user-friendly colorimetric bioassays is in increasing demand to meet the requirement of modern clinical diagnostics and field detection. Herein, a novel iron oxide-to-Prussian blue (PB) nanoparticle (NP) conversion strategy was developed and applied to sensitive colorimetric immunosensing of cancer biomarkers. In a typical sandwich-type immunosensing system, the captured spherical antibody-conjugated iron oxide NPs were transformed into cubic PB NPs, which exhibited a highly visible blue color with high molar extinction coefficients. Hence, a new colorimetric immunosensing strategy was developed as a result of this low cost and simple transformation process. Without the aid of any complex nanoparticle stabilizing ligands and signal amplification processes, prostate-specific antigen as a model analyte can be detected at a concentration as low as 1.0 ng mL(-1) by the naked eye with good reliability for detection of real human serum samples. This is the first attempt to develop and apply the iron oxide-to-PB NP colorimetric conversion strategy for immunosensing, and shows great promise for the development of new sensitive, cost-effective and user-friendly colorimetric bioassays in various bioanalytical applications, especially in low-resource settings.
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Affiliation(s)
- Guanglei Fu
- Department of Chemistry, University of Texas at El Paso, 500 West University Ave, El Paso, Texas 79968, USA.
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124
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Long J, Guari Y, Guérin C, Larionova J. Prussian blue type nanoparticles for biomedical applications. Dalton Trans 2016; 45:17581-17587. [PMID: 27278267 DOI: 10.1039/c6dt01299j] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Prussian blue type nanoparticles are exciting nano-objects that combine the advantages of molecule-based materials and nanochemistry. Here we provide a short overview focalizing on the recent advances of these nano-objects designed for biomedical applications and give an outlook on the future research orientations in this domain.
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Affiliation(s)
- J Long
- Institut Charles Gerhardt Montpellier (ICGM), UMR 5253, Ingénierie Moléculaire et Nano-Objets, Université de Montpellier, place Eugène Bataillon, Montpellier, France.
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125
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Kandanapitiye MS, Gott MD, Sharits A, Jurisson SS, Woodward PM, Huang SD. Incorporation of gallium-68 into the crystal structure of Prussian blue to form K(68)GaxFe1-x[Fe(CN)6] nanoparticles: toward a novel bimodal PET/MRI imaging agent. Dalton Trans 2016; 45:9174-81. [PMID: 27169624 PMCID: PMC4922916 DOI: 10.1039/c6dt00962j] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Similarity between the Ga(+) ion and the Fe(3+) ion allows for partial replacement of Fe(3+) ions with Ga(3+) ions in the Fe(iii) crystallographic positions in Prussian blue (PB) to form various solid solutions KGaxFe1-x[Fe(CN)6] (0 < x < 1). Such solid solutions possess very high thermodynamic stability as expected from the parent PB structure. Consequently, a simple one-step (68)Ga-labeling method was developed for preparing a single-phase nanoparticulate bimodal PET/MRI imaging agent based on the PB structural platform. Unlike the typical (68)Ga-labelling reaction based on metal complexation, this novel chelator-free (68)Ga-labeling reaction was shown to be kinetically fast under the acidic conditions. The Ga(3+) ion does not hydrolyze, and affords the (68)Ga-labelled PB nanoparticles, which are easy to purify and have extremely high stability against radionuclidic leaching in aqueous solution.
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Affiliation(s)
| | - Matthew D Gott
- Department of Chemistry, University of Missouri, Columbia, MO 65211, USA
| | - Andrew Sharits
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, USA
| | - Silvia S Jurisson
- Department of Chemistry, University of Missouri, Columbia, MO 65211, USA
| | - Patrick M Woodward
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, USA
| | - Songping D Huang
- Department of Chemistry and Biochemistry, Kent State University, Kent, OH 44240, USA.
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126
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Bu FX, Hu M, Zhang W, Meng Q, Xu L, Jiang DM, Jiang JS. Three-dimensional hierarchical Prussian blue composed of ultrathin nanosheets: enhanced hetero-catalytic and adsorption properties. Chem Commun (Camb) 2016; 51:17568-71. [PMID: 26478923 DOI: 10.1039/c5cc06281k] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three-dimensional hierarchical Prussian blue composed of ultrathin nanosheets was successfully synthesized by employing a self-aggregation and oriented attachment strategy. The unique structure highly increases the exposure of micropores and metal sites of Prussian blue to guests, thus significantly enhancing its hetero-catalysis and adsorption properties compared to cubic and commercial counterparts.
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Affiliation(s)
- Fan-Xing Bu
- Department of Physics, Center for Functional Nanomaterials and Devices, East China Normal University, Shanghai 200241, P. R. China.
| | - Ming Hu
- Department of Physics, Center for Functional Nanomaterials and Devices, East China Normal University, Shanghai 200241, P. R. China.
| | - Wei Zhang
- Department of Physics, Center for Functional Nanomaterials and Devices, East China Normal University, Shanghai 200241, P. R. China.
| | - Qi Meng
- Department of Physics, Center for Functional Nanomaterials and Devices, East China Normal University, Shanghai 200241, P. R. China.
| | - Li Xu
- Department of Physics, Center for Functional Nanomaterials and Devices, East China Normal University, Shanghai 200241, P. R. China.
| | - Dong-Mei Jiang
- Department of Physics, Center for Functional Nanomaterials and Devices, East China Normal University, Shanghai 200241, P. R. China.
| | - Ji-Sen Jiang
- Department of Physics, Center for Functional Nanomaterials and Devices, East China Normal University, Shanghai 200241, P. R. China.
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127
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Fu G, Sanjay ST, Dou M, Li X. Nanoparticle-mediated photothermal effect enables a new method for quantitative biochemical analysis using a thermometer. NANOSCALE 2016; 8:5422-7. [PMID: 26838516 PMCID: PMC5106188 DOI: 10.1039/c5nr09051b] [Citation(s) in RCA: 107] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
A new biomolecular quantitation method, nanoparticle-mediated photothermal bioassay, using a common thermometer as the signal reader was developed. Using an immunoassay as a proof of concept, iron oxide nanoparticles (NPs) captured in the sandwich-type assay system were transformed into a near-infrared (NIR) laser-driven photothermal agent, Prussian blue (PB) NPs, which acted as a photothermal probe to convert the assay signal into heat through the photothermal effect, thus allowing sensitive biomolecular quantitation using a thermometer. This is the first report of biomolecular quantitation using a thermometer and also serves as the first attempt to introduce the nanoparticle-mediated photothermal effect for bioassays.
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Affiliation(s)
- Guanglei Fu
- Department of Chemistry, University of Texas at El Paso, 500 West University Ave, El Paso, Texas 79968, USA.
| | - Sharma T Sanjay
- Department of Chemistry, University of Texas at El Paso, 500 West University Ave, El Paso, Texas 79968, USA.
| | - Maowei Dou
- Department of Chemistry, University of Texas at El Paso, 500 West University Ave, El Paso, Texas 79968, USA.
| | - XiuJun Li
- Department of Chemistry, University of Texas at El Paso, 500 West University Ave, El Paso, Texas 79968, USA. and Biomedical Engineering, University of Texas at El Paso, 500 West University Ave, El Paso, Texas 79968, USA and Border Biomedical Research Center, University of Texas at El Paso, 500 West University Ave, El Paso, Texas 79968, USA
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128
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Patra CR. Prussian blue nanoparticles and their analogues for application to cancer theranostics. Nanomedicine (Lond) 2016; 11:569-72. [DOI: 10.2217/nnm.16.16] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Affiliation(s)
- Chitta Ranjan Patra
- Biomaterials Group, CSIR-Indian Institute of Chemical Technology, Uppal Road, Tarnaka, Hyderabad 500007, Telangana, India
- Academy of Scientific & Innovative Research (AcSIR), Taramani, Chennai- 600113, India
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129
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Fang J, Yang Y, Xiao W, Zheng B, Lv YB, Liu XL, Ding J. Extremely low frequency alternating magnetic field-triggered and MRI-traced drug delivery by optimized magnetic zeolitic imidazolate framework-90 nanoparticles. NANOSCALE 2016; 8:3259-3263. [PMID: 26809987 DOI: 10.1039/c5nr08086j] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
An extremely low frequency alternating magnetic field (ELF-AMF) was demonstrated to be able to effectively trigger drug release from carefully engineered magnetic ZIF-90 nanoparticles. The embedded Fe3O4 nanoparticles or alternatively Gd2O3 nanoparticles serve as effective MRI tracers for potential visualization of drug delivery to ensure drug delivery accuracy.
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Affiliation(s)
- Jie Fang
- Department of Materials Science & Engineering, Faculty of Engineering, National University of Singapore, 7 Engineering Drive 1, 117574, Singapore.
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130
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Parchur AK, Li Q, Zhou A. Near-infrared photothermal therapy of Prussian-blue-functionalized lanthanide-ion-doped inorganic/plasmonic multifunctional nanostructures for the selective targeting of HER2-expressing breast cancer cells. Biomater Sci 2016; 4:1781-1791. [DOI: 10.1039/c6bm00306k] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Multifunctional nanostructure for photothermal therapy of cancer cells.
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Affiliation(s)
- Abdul K. Parchur
- Department of Biological Engineering
- Utah State University
- Logan
- USA
| | - Qifei Li
- Department of Biological Engineering
- Utah State University
- Logan
- USA
| | - Anhong Zhou
- Department of Biological Engineering
- Utah State University
- Logan
- USA
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131
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Giménez-Marqués M, Hidalgo T, Serre C, Horcajada P. Nanostructured metal–organic frameworks and their bio-related applications. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.08.008] [Citation(s) in RCA: 307] [Impact Index Per Article: 38.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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132
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Du B, Cao X, Zhao F, Su X, Wang Y, Yan X, Jia S, Zhou J, Yao H. Multimodal imaging-guided, dual-targeted photothermal therapy for cancer. J Mater Chem B 2016; 4:2038-2050. [DOI: 10.1039/c6tb00215c] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The multimodal imaging-guided, dual-targeted photothermal therapy.
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Affiliation(s)
- Bin Du
- School of Pharmaceutical Sciences
- Zhengzhou University
- Zhengzhou 450001
- China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation
| | - Xiaohui Cao
- School of Pharmaceutical Sciences
- Zhengzhou University
- Zhengzhou 450001
- China
| | - Feifei Zhao
- School of Pharmaceutical Sciences
- Zhengzhou University
- Zhengzhou 450001
- China
| | - Xiangjie Su
- School of Pharmaceutical Sciences
- Zhengzhou University
- Zhengzhou 450001
- China
| | - Yuhui Wang
- School of Pharmaceutical Sciences
- Zhengzhou University
- Zhengzhou 450001
- China
| | - Xiaosa Yan
- School of Pharmaceutical Sciences
- Zhengzhou University
- Zhengzhou 450001
- China
| | - Shaona Jia
- School of Pharmaceutical Sciences
- Zhengzhou University
- Zhengzhou 450001
- China
| | - Jie Zhou
- School of Pharmaceutical Sciences
- Zhengzhou University
- Zhengzhou 450001
- China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation
| | - Hanchun Yao
- School of Pharmaceutical Sciences
- Zhengzhou University
- Zhengzhou 450001
- China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation
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133
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Feng S, Li X, Ma F, Liu R, Fu G, Xing S, Yue X. Prussian blue functionalized microcapsules for effective removal of cesium in a water environment. RSC Adv 2016. [DOI: 10.1039/c6ra01450j] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In this work, a novel non-toxic and effective adsorbent, Prussian blue functionalized microcapsules (PB-MCs) was first developed for the highly efficient removal of cesium ions by flotation separation from aqueous solutions.
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Affiliation(s)
- Shanshan Feng
- State Key Laboratory of Urban Water Resources and Environment
- School of Municipal and Environmental Engineering
- Harbin Institute of Technology
- Harbin
- People's Republic of China
| | - Xiaoda Li
- State Key Laboratory of Urban Water Resources and Environment
- School of Municipal and Environmental Engineering
- Harbin Institute of Technology
- Harbin
- People's Republic of China
| | - Fang Ma
- State Key Laboratory of Urban Water Resources and Environment
- School of Municipal and Environmental Engineering
- Harbin Institute of Technology
- Harbin
- People's Republic of China
| | - Renfa Liu
- Department of Biomedical Engineering
- College of Engineering
- Peking University
- Beijing 100871
- People's Republic of China
| | - Guanglei Fu
- State Key Laboratory of Urban Water Resources and Environment
- School of Municipal and Environmental Engineering
- Harbin Institute of Technology
- Harbin
- People's Republic of China
| | - Sen Xing
- State Key Laboratory of Urban Water Resources and Environment
- School of Municipal and Environmental Engineering
- Harbin Institute of Technology
- Harbin
- People's Republic of China
| | - Xiuli Yue
- State Key Laboratory of Urban Water Resources and Environment
- School of Municipal and Environmental Engineering
- Harbin Institute of Technology
- Harbin
- People's Republic of China
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134
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Cai X, Gao W, Ma M, Wu M, Zhang L, Zheng Y, Chen H, Shi J. A Prussian Blue-Based Core-Shell Hollow-Structured Mesoporous Nanoparticle as a Smart Theranostic Agent with Ultrahigh pH-Responsive Longitudinal Relaxivity. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2015; 27:6382-6389. [PMID: 26393889 DOI: 10.1002/adma.201503381] [Citation(s) in RCA: 175] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Revised: 08/14/2015] [Indexed: 06/05/2023]
Abstract
Novel core-shell hollow mesoporous Prussian blue @ Mn-containing Prussian blue analogue (HMPB@MnPBA) nanoparticles, designated as HMPB-Mn) as an intelligent theranostic nanoagent, are successfully constructed by coating a similarly crystal-structured MnPBA onto HMPB. This can be used as a pH-responsive T1 -weighted magnetic resonance imaging contrast agent with ultrahigh longitudinal relaxivity (r1 = 7.43 m m(-1) s(-1) ), and achieves the real-time monitoring of drug release.
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Affiliation(s)
- Xiaojun Cai
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 200050, Shanghai, P. R. China
| | - Wei Gao
- Second Affiliated Hospital of Chongqing Medical University, 400016, Chongqing, P. R. China
| | - Ming Ma
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 200050, Shanghai, P. R. China
| | - Meiying Wu
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 200050, Shanghai, P. R. China
| | - Linlin Zhang
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 200050, Shanghai, P. R. China
| | - Yuanyi Zheng
- Second Affiliated Hospital of Chongqing Medical University, 400016, Chongqing, P. R. China
| | - Hangrong Chen
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 200050, Shanghai, P. R. China
| | - Jianlin Shi
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 200050, Shanghai, P. R. China
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135
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Enzyme-triggered tyramine-enzyme repeats on prussian blue-gold hybrid nanostructures for highly sensitive electrochemical immunoassay of tissue polypeptide antigen. Biosens Bioelectron 2015; 73:167-173. [DOI: 10.1016/j.bios.2015.05.057] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Revised: 05/15/2015] [Accepted: 05/26/2015] [Indexed: 11/20/2022]
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136
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Frazier N, Ghandehari H. Hyperthermia approaches for enhanced delivery of nanomedicines to solid tumors. Biotechnol Bioeng 2015; 112:1967-83. [PMID: 25995079 DOI: 10.1002/bit.25653] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2015] [Revised: 04/23/2015] [Accepted: 05/11/2015] [Indexed: 12/16/2022]
Abstract
Drug delivery to solid tumors has received much attention in order to reduce harmful side effects and improve the efficacy of treatment. Different strategies have been utilized with nanoparticle drug delivery systems, or nanomedicines, including passive and active targeting strategies, as well as the incorporation of stimuli sensitivity. Additionally, hyperthermia has been used in combination with such systems to further improve accumulation, localization, penetration, and subsequently efficacy. Localized hyperthermia within the solid tumor tissue can be applied through different mechanisms able to trigger vascular and cellular mechanisms for enhanced delivery of nanomedicines. This review covers the use of nanoparticles in drug delivery, the different methods for inducing localized hyperthermia, combination effects of hyperthermia, and successful strategies for improving the delivery of nanomedicines using hyperthermia.
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Affiliation(s)
- Nick Frazier
- Department of Bioengineering, University of Utah, 36 S. Wasatch Dr., Salt Lake City, Utah, 84112.,Center for Nanomedicine, Nano Institute of Utah, University of Utah, 36 S. Wasatch Dr., Salt Lake City, Utah, 84112
| | - Hamidreza Ghandehari
- Department of Bioengineering, University of Utah, 36 S. Wasatch Dr., Salt Lake City, Utah, 84112. .,Center for Nanomedicine, Nano Institute of Utah, University of Utah, 36 S. Wasatch Dr., Salt Lake City, Utah, 84112. .,Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, 36 S. Wasatch Dr., Salt Lake City, Utah, 84112.
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137
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Hao J, Yang W, Zhang Z, Tang J. Surfactant-assisted fabrication of 3D Prussian blue-reduced graphene oxide hydrogel as a self-propelling motor for water treatment. NANOSCALE 2015; 7:10498-10503. [PMID: 26009257 DOI: 10.1039/c5nr00759c] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Three-dimensional Prussian blue-reduced graphene oxide hydrogel was synthesized with the assistance of sodium dodecyl sulfate (SDS) through a facile hydrothermal method. The hydrogel exhibited strong mechanical properties and was successfully applied as a self-propelling motor for water treatment. During the self-propelling degradation process, SDS facilitated the rapid liberation of oxygen bubbles from the motor and the oxygen bubbles assisted the rapid diffusion of hydroxyl radicals. In addition, the well-defined structure increased the number of reaction sites and the synergy between reduced graphene oxide and Prussian blue, which accelerated the degradation efficiency. The self-propelling motor had an average velocity of 0.026 ± 0.013 cm s(-1) in 7.5% H2O2 and 0.069 ± 0.032 cm s(-1) in 22.5% H2O2. Moreover, the self-propelling motor maintained high degradation efficiency even after cycling for 9 times. These excellent properties make the self-propelling motor an ideal candidate for water treatment.
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Affiliation(s)
- Jinhui Hao
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China.
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138
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Zhu W, Liu K, Sun X, Wang X, Li Y, Cheng L, Liu Z. Mn2+-doped prussian blue nanocubes for bimodal imaging and photothermal therapy with enhanced performance. ACS APPLIED MATERIALS & INTERFACES 2015; 7:11575-11582. [PMID: 25965554 DOI: 10.1021/acsami.5b02510] [Citation(s) in RCA: 97] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Prussian blue (PB) as a clinically adapted agent recently has drawn much attention in cancer theranostics for potential applications in magnetic resonance (MR) imaging as well as photothermal cancer treatment. In this work, we take a closer look at the imaging and therapy performance of PB agents once they are doped with Mn2+. It is found that Mn2+-doped PB nanocubes exhibit increased longitudinal relaxivity along with enhanced optical absorption red-shifted to the near-infrared (NIR) region. Those properties make PB:Mn nanocubes with appropriate surface coatings rather attractive agents for biomedical imaging and cancer therapy, which have been successfully demonstrated in our in vivo experiments for effectively tumor ablation.
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Affiliation(s)
| | | | | | - Xin Wang
- §Department of Radiology the First Affiliated Hospital of Soochow University Suzhou, Jiangsu 215006, China
| | - Yonggang Li
- §Department of Radiology the First Affiliated Hospital of Soochow University Suzhou, Jiangsu 215006, China
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139
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Barzegar Amiri Olia M, Schiesser CH, Taylor MK. New reagents for detecting free radicals and oxidative stress. Org Biomol Chem 2015; 12:6757-66. [PMID: 25053503 DOI: 10.1039/c4ob01172d] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Free radicals and oxidative stress play important roles in the deterioration of materials, and free radicals are important intermediates in many biological processes. The ability to detect these reactive species is a key step on the road to their understanding and ultimate control. This short review highlights recent progress in the development of reagents for the detection of free radicals and reactive oxygen species with broad application to materials science as well as biology.
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140
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Bishop GW, Satterwhite JE, Bhakta S, Kadimisetty K, Gillette KM, Chen E, Rusling JF. 3D-Printed Fluidic Devices for Nanoparticle Preparation and Flow-Injection Amperometry Using Integrated Prussian Blue Nanoparticle-Modified Electrodes. Anal Chem 2015; 87:5437-43. [PMID: 25901660 PMCID: PMC4439300 DOI: 10.1021/acs.analchem.5b00903] [Citation(s) in RCA: 109] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A consumer-grade fused filament fabrication (FFF) 3D printer was used to construct fluidic devices for nanoparticle preparation and electrochemical sensing. Devices were printed using poly(ethylene terephthalate) and featured threaded ports to connect polyetheretherketone (PEEK) tubing via printed fittings prepared from acrylonitrile butadiene styrene (ABS). These devices included channels designed to have 800 μm × 800 μm square cross sections and were semitransparent to allow visualization of the solution-filled channels. A 3D-printed device with a Y-shaped mixing channel was used to prepare Prussian blue nanoparticles (PBNPs) under flow rates of 100 to 2000 μL min(-1). PBNPs were then attached to gold electrodes for hydrogen peroxide sensing. 3D-printed devices used for electrochemical measurements featured threaded access ports into which a fitting equipped with reference, counter, and PBNP-modified working electrodes could be inserted. PBNP-modified electrodes enabled amperometric detection of H2O2 in the 3D-printed channel by flow-injection analysis, exhibiting a detection limit of 100 nM and linear response up to 20 μM. These experiments show that a consumer-grade FFF printer can be used to fabricate low-cost fluidic devices for applications similar to those that have been reported with more expensive 3D-printing methods.
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Affiliation(s)
- Gregory W. Bishop
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - Jennifer E. Satterwhite
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - Snehasis Bhakta
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - Karteek Kadimisetty
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - Kelsey M. Gillette
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - Eric Chen
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - James F. Rusling
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
- Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269-3136, United States
- Department of Cell Biology, University of Connecticut Health Center, Farmington, Connecticut 06030, United States
- School of Chemistry, National University of Ireland at Galway, Galway, Ireland
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141
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Mou J, Liu C, Li P, Chen Y, Xu H, Wei C, Song L, Shi J, Chen H. A facile synthesis of versatile Cu2-xS nanoprobe for enhanced MRI and infrared thermal/photoacoustic multimodal imaging. Biomaterials 2015; 57:12-21. [PMID: 25956193 DOI: 10.1016/j.biomaterials.2015.04.020] [Citation(s) in RCA: 72] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2015] [Revised: 04/03/2015] [Accepted: 04/08/2015] [Indexed: 01/29/2023]
Abstract
A novel type of intelligent nanoprobe by using single component of Cu2-xS for multimodal imaging has been facilely and rapidly synthesized in scale via thermal decomposition followed by biomimetic phospholipid modification, which endows them with uniform and small nanoparticle size (ca.15 nm), well phosphate buffer saline (PBS) dispersity, high stability, and excellent biocompatibility. The as-synthesized Cu2-xS nanoprobes (Cu2-xS NPs) are capable of providing contrast enhancement for T1-weighted magnetic resonance imaging (MRI), as demonstrated by the both in vitro and in vivo imaging investigations for the first time. In addition, due to their strong near infrared (NIR) optical absorption, they can also serve as a candidate contrast agent for enhanced infrared thermal/photoacoustic imaging, to meet the shortfalls of MRI. Hence, complementary and potentially more comprehensive information can be acquired for the early detection and accurate diagnosis of cancer. Furthermore, negligible systematic side effects to the blood and tissue were observed in a relatively long period of 3 months. The distinctive multimodal imaging capability with excellent hemo/histocompatibility of the Cu2-xS NPs could open up a new molecular imaging possibility for detecting and diagnosing cancer or other diseases in the future.
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Affiliation(s)
- Juan Mou
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, PR China
| | - Chengbo Liu
- Research Lab for Biomedical Optics and Molecular Imaging, Shenzhen Key Lab for Molecular Imaging, Institute of Biomedical and Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, PR China
| | - Pei Li
- Tenth People's Hospital of Tongji University, Shanghai 200072, PR China
| | - Yu Chen
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, PR China
| | - Huixiong Xu
- Tenth People's Hospital of Tongji University, Shanghai 200072, PR China
| | - Chenyang Wei
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, PR China
| | - Liang Song
- Research Lab for Biomedical Optics and Molecular Imaging, Shenzhen Key Lab for Molecular Imaging, Institute of Biomedical and Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, PR China.
| | - Jianlin Shi
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, PR China
| | - Hangrong Chen
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, PR China.
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142
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Li Y, Li CH, Talham DR. One-step synthesis of gradient gadolinium ironhexacyanoferrate nanoparticles: a new particle design easily combining MRI contrast and photothermal therapy. NANOSCALE 2015; 7:5209-5216. [PMID: 25706057 DOI: 10.1039/c4nr06481j] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
A one-step synthesis of Prussian blue nanoparticles possessing a concentration gradient of Gd3+ counterions, g-Gd-PB, has been developed, and the potential for the particles to perform as both MRI positive contrast agents and photothermal therapy agents is demonstrated. The synthesis of potassium/gadolinium ironhexacyanoferrate is performed under increasing concentration of Gd3+ ions forming particles with a higher concentration of gadolinium toward the outer layers. The proton relaxivity (r1) measured for the particles is 12.3 mM(-1) s(-1), and T1 weighted images of phantoms containing the particles show their potential as MRI contrast agents. In addition, the Prussian blue host can rapidly and efficiently convert energy from near-IR light into thermal energy, allowing g-Gd-PB to be used as a photothermal therapy agent. The photothermal properties are demonstrated by measuring temperature changes of particle suspensions under irradiation and by photothermal ablation of CCRF-CEM cancer cells.
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Affiliation(s)
- Yichen Li
- Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, USA.
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143
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Jia X, Cai X, Chen Y, Wang S, Xu H, Zhang K, Ma M, Wu H, Shi J, Chen H. Perfluoropentane-encapsulated hollow mesoporous prussian blue nanocubes for activated ultrasound imaging and photothermal therapy of cancer. ACS APPLIED MATERIALS & INTERFACES 2015; 7:4579-88. [PMID: 25646576 DOI: 10.1021/am507443p] [Citation(s) in RCA: 109] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Hollow mesoporous nanomaterials have gained tremendous attention in the fields of nanomedicine and nanobiotechnology. Herein, n-perfluoropentane (PFP)-encapsulated hollow mesoporous Prussian blue (HPB) nanocubes (HPB-PFP) with excellent colloidal stability have been synthesized for concurrent in vivo tumor diagnosis and regression. The HPB shell shows excellent photothermal conversion efficiency that can absorb near-infrared (NIR) laser light and convert it into heat. The generated heat can not only cause tumor ablation by raising the temperature of tumor tissue but also promote the continuous gasification and bubbling of encapsulated liquid PFP with low boiling point. These formed PFP bubbles can cause tissue impedance mismatch, thus apparently enhancing the signal of B-mode ultrasound imaging in vitro and generating an apparent echogenicity signal for tumor tissues of nude mice in vivo. Without showing observable in vitro and in vivo cytotoxicity, the designed biocompatible HPB-PFP nanotheranostics with high colloidal stability and photothermal efficiency are anticipated to find various biomedical applications in activated ultrasound imaging-guided tumor detection and therapy.
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Affiliation(s)
- Xiaoqing Jia
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences , 1295 Ding-xi Road, Shanghai, 200050, China
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144
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Kandanapitiye MS, Wang FJ, Valley B, Gunathilake C, Jaroniec M, Huang SD. Selective ion exchange governed by the Irving-Williams series in K2Zn3[Fe(CN)6]2 nanoparticles: toward a designer prodrug for Wilson's disease. Inorg Chem 2015; 54:1212-4. [PMID: 25654167 DOI: 10.1021/ic502957d] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The principle of the Irving-Williams series is applied to the design of a novel prodrug based on K2Zn3[Fe(CN)6]2 nanoparticles (ZnPB NPs) for Wilson's disease (WD), a rare but fatal genetic disorder characterized by the accumulation of excess copper in the liver and other vital organs. The predetermined ion-exchange reaction rather than chelation between ZnPB NPs and copper ions leads to high selectivity of such NPs for copper in the presence of the other endogenous metal ions. Furthermore, ZnPB NPs are highly water-dispersible and noncytotoxic and can be readily internalized by cells to target intracellular copper ions for selective copper detoxification, suggesting their potential application as a new-generation treatment for WD.
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Affiliation(s)
- Murthi S Kandanapitiye
- Department of Chemistry and Biochemistry, Kent State University , Kent, Ohio 44240, United States
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145
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Xue P, Bao J, Wu Y, Zhang Y, Kang Y. Magnetic Prussian blue nanoparticles for combined enzyme-responsive drug release and photothermal therapy. RSC Adv 2015. [DOI: 10.1039/c5ra01616a] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Multifunctional magnetic nanoparticles based on Fe3O4 nanocore and Prussian blue nanoshell for combined enzyme-responsive drug release and photothermal therapy.
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Affiliation(s)
- Peng Xue
- School of Chemical and Biomedical Engineering
- Nanyang Technological University
- Singapore 637459
- Singapore
| | - Jingnan Bao
- School of Mechanical and Aerospace Engineering
- Nanyang Technological University
- Singapore 639798
- Singapore
| | - Yafeng Wu
- School of Chemical and Biomedical Engineering
- Nanyang Technological University
- Singapore 637459
- Singapore
| | - Yilei Zhang
- School of Mechanical and Aerospace Engineering
- Nanyang Technological University
- Singapore 639798
- Singapore
| | - Yuejun Kang
- School of Chemical and Biomedical Engineering
- Nanyang Technological University
- Singapore 637459
- Singapore
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146
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Xue P, Cheong KK, Wu Y, Kang Y. An in-vitro study of enzyme-responsive Prussian blue nanoparticles for combined tumor chemotherapy and photothermal therapy. Colloids Surf B Biointerfaces 2015; 125:277-83. [DOI: 10.1016/j.colsurfb.2014.10.059] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Revised: 10/18/2014] [Accepted: 10/31/2014] [Indexed: 11/30/2022]
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147
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Bu FX, Xu L, Zhang W, Jin CY, Qi RJ, Huang R, Jiang JS. A versatile strategy to construct multifunctional metal oxide@cyanometallate-based coordination polymer heterostructures. Chem Commun (Camb) 2015; 51:6198-201. [DOI: 10.1039/c4cc10097b] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We have developed a novel and versatile spatially confined self-assembly strategy to integrate cyanometallate-based coordination polymers with functional metal oxides into well-defined core@shell heterostructures with various structures, compositions, sizes and morphologies.
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Affiliation(s)
- Fan-Xing Bu
- Department of Physics
- Center for Functional Nanomateriels and Devices
- East China Normal University
- Shanghai 200241
- P. R. China
| | - Li Xu
- Department of Physics
- Center for Functional Nanomateriels and Devices
- East China Normal University
- Shanghai 200241
- P. R. China
| | - Wei Zhang
- Department of Physics
- Center for Functional Nanomateriels and Devices
- East China Normal University
- Shanghai 200241
- P. R. China
| | - Chuan-Yin Jin
- Department of Physics
- Center for Functional Nanomateriels and Devices
- East China Normal University
- Shanghai 200241
- P. R. China
| | - Rui-Juan Qi
- Key Laboratory of Polar Materials and Devices
- Ministry of Education
- East China Normal University
- Shanghai 200241
- P. R. China
| | - Rong Huang
- Key Laboratory of Polar Materials and Devices
- Ministry of Education
- East China Normal University
- Shanghai 200241
- P. R. China
| | - Ji-Sen Jiang
- Department of Physics
- Center for Functional Nanomateriels and Devices
- East China Normal University
- Shanghai 200241
- P. R. China
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148
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Perrier M, Busson M, Massasso G, Long J, Boudousq V, Pouget JP, Peyrottes S, Perigaud C, Porredon-Guarch C, de Lapuente J, Borras M, Larionova J, Guari Y. ²⁰¹Tl⁺-labelled Prussian blue nanoparticles as contrast agents for SPECT scintigraphy. NANOSCALE 2014; 6:13425-13429. [PMID: 25283238 DOI: 10.1039/c4nr03044c] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Prussian blue (PB) and its analogues on the nanometric scale are exciting nano-objects that combine the advantages of molecular-based materials and nanochemistry. Herein, we demonstrate that ultra-small PB nanoparticles of 2-3 nm can be easily labelled with radioactive (201)Tl(+) to obtain new nanoprobes as radiotracers for 201-thallium-based imaging.
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Affiliation(s)
- M Perrier
- Institut Charles Gerhardt Montpellier (ICGM), UMR 5253, Chimie Moléculaire et Organisation du Solide, Université Montpellier 2, place Eugène Bataillon, Montpellier, France.
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149
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Li XD, Liang XL, Ma F, Jing LJ, Lin L, Yang YB, Feng SS, Fu GL, Yue XL, Dai ZF. Chitosan stabilized Prussian blue nanoparticles for photothermally enhanced gene delivery. Colloids Surf B Biointerfaces 2014; 123:629-38. [DOI: 10.1016/j.colsurfb.2014.10.001] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Revised: 09/19/2014] [Accepted: 10/01/2014] [Indexed: 12/13/2022]
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Perera V, Yang LD, Hao J, Chen G, Erokwu BO, Flask CA, Zavalij P, Basilion JP, Huang SD. Biocompatible nanoparticles of KGd(H₂O)₂[Fe(CN)₆]·H₂O with extremely high T₁-weighted relaxivity owing to two water molecules directly bound to the Gd(III) center. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2014; 30:12018-26. [PMID: 25238130 PMCID: PMC4196746 DOI: 10.1021/la501985p] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2014] [Revised: 09/18/2014] [Indexed: 05/09/2023]
Abstract
A simple one-step method for preparing biocompatible nanoparticles of gadolinium ferrocyanide coordination polymer KGd(H2O)2[Fe(CN)6]·H2O is reported. The crystal structure of this coordination polymer is determined by X-ray powder diffraction using the bulk materials. The stability, cytotoxicity, cellular uptake, and MR phantom and cellular imaging studies suggest that this coordination-polymer structural platform offers a unique opportunity for developing the next generation of T1-weighted contrast agents with high relaxivity as cellular MR probes for biological receptors or markers. Such high-relaxivity MR probes may hold potential in the study of molecular events and may be used for in vivo MR imaging in biomedical research and clinical applications.
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Affiliation(s)
- Vindya
S. Perera
- Department of Chemistry
and Biochemistry, Kent State University, Kent, Ohio 44240, United States
| | - Liu D. Yang
- Department of Chemistry
and Biochemistry, Kent State University, Kent, Ohio 44240, United States
| | - Jihua Hao
- Case Center for Imaging Research, Department of Radiology, NFCR for Molecular Imaging, Department of Biomedical
Engineering, and Department of Pediatrics, Case Western
Reserve University, Cleveland, Ohio 44106, United States
| | - Guojun Chen
- Department of Chemistry
and Biochemistry, Kent State University, Kent, Ohio 44240, United States
| | - Bernadette O. Erokwu
- Case Center for Imaging Research, Department of Radiology, NFCR for Molecular Imaging, Department of Biomedical
Engineering, and Department of Pediatrics, Case Western
Reserve University, Cleveland, Ohio 44106, United States
| | - Chris A. Flask
- Case Center for Imaging Research, Department of Radiology, NFCR for Molecular Imaging, Department of Biomedical
Engineering, and Department of Pediatrics, Case Western
Reserve University, Cleveland, Ohio 44106, United States
| | - Peter
Y. Zavalij
- Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 20742, United States
| | - James P. Basilion
- Case Center for Imaging Research, Department of Radiology, NFCR for Molecular Imaging, Department of Biomedical
Engineering, and Department of Pediatrics, Case Western
Reserve University, Cleveland, Ohio 44106, United States
| | - Songping D. Huang
- Department of Chemistry
and Biochemistry, Kent State University, Kent, Ohio 44240, United States
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