1
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Zhang P, Meng W, Wei L, Li Y, Xiao H, He Y, Yang F, Han X, Shu W. Rational design of a NIR fluorescent probe and its application in food detection of viscosity and biosystem imaging. Food Chem 2024; 460:140527. [PMID: 39121776 DOI: 10.1016/j.foodchem.2024.140527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2024] [Revised: 07/09/2024] [Accepted: 07/17/2024] [Indexed: 08/12/2024]
Abstract
Viscosity is one of the most important parameters of liquid foods and shows significant change during food spoilage. It is also an important component of the cell microenvironment and is closely associated with the development of liver injury. In this work, a viscosity-sensitive fluorescent probe named WZ-V based on the twisted intramolecular charge transfer (TICT) mechanism was successfully designed. WZ-V had a large Stokes shift, long wavelength emission, and the fluorescence intensity shows 290-fold enhancement in high viscosity. Probe WZ-V successfully detected viscosity changes caused by food thickeners, as well as in milk, orange juice, and lemonade spoilage processes. This provides a new tool for regulating the viscosity of liquid foods and monitoring viscosity changes during food spoilage. In addition, WZ-V has been successfully applied to image viscosity changes in liver injury, which provides an important reference for the study of liver diseases.
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Affiliation(s)
- Peng Zhang
- School of Life Sciences and Medicine, Shandong University of Technology, Zibo 255000, China; School of Pharmacy, Shandong Second Medical University, Weifang, 261053, China
| | - Wenshu Meng
- School of Life Sciences and Medicine, Shandong University of Technology, Zibo 255000, China
| | - Liangchen Wei
- School of Life Sciences and Medicine, Shandong University of Technology, Zibo 255000, China
| | - Yumeng Li
- School of Life Sciences and Medicine, Shandong University of Technology, Zibo 255000, China
| | - Haibin Xiao
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, China
| | - Yongrui He
- School of Pharmacy, Shandong Second Medical University, Weifang, 261053, China
| | - Fengtang Yang
- School of Life Sciences and Medicine, Shandong University of Technology, Zibo 255000, China
| | - Xin Han
- School of Pharmacy, Zhejiang Chinese Medical University, Hangzhou, China.
| | - Wei Shu
- School of Life Sciences and Medicine, Shandong University of Technology, Zibo 255000, China.
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2
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Qin S, Liu Q, Li K, Qiu L, Xie M, Lin J. Neuropilin 1-targeted near-infrared fluorescence probes for tumor diagnosis. Bioorg Med Chem Lett 2023; 84:129196. [PMID: 36828298 DOI: 10.1016/j.bmcl.2023.129196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 02/15/2023] [Accepted: 02/19/2023] [Indexed: 02/24/2023]
Abstract
Two neuropilin 1 (NRP1)-targeted near-infrared fluorescence probes for tumor imaging were synthesized via click reaction. These two probes achieve excellent solubility and less aggregation. Importantly, they were able to rapidly target NRP1-overexpressing tumors and had long retention within tumors. Additionally, QS-1 with appropriate hydrophilicity displays higher tumor to muscle (T/M) ratio. And QS-1 can be easily modified with other functional group, and serve as a platform for constructing dual-modal or dual-targeting probes.
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Affiliation(s)
- Shuai Qin
- School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China; NHC Key Laboratory of Nuclear Medicine, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China
| | - Qingzhu Liu
- NHC Key Laboratory of Nuclear Medicine, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China
| | - Ke Li
- NHC Key Laboratory of Nuclear Medicine, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China
| | - Ling Qiu
- NHC Key Laboratory of Nuclear Medicine, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China
| | - Minhao Xie
- School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China; NHC Key Laboratory of Nuclear Medicine, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China.
| | - Jianguo Lin
- NHC Key Laboratory of Nuclear Medicine, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China.
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3
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Huang Y, Wang T, Yang J, Wu X, Fan W, Chen J. Current Strategies for the Treatment of Hepatocellular Carcinoma by Modulating the Tumor Microenvironment via Nano-Delivery Systems: A Review. Int J Nanomedicine 2022; 17:2335-2352. [PMID: 35619893 PMCID: PMC9128750 DOI: 10.2147/ijn.s363456] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 05/13/2022] [Indexed: 12/24/2022] Open
Abstract
Liver cancer remains a global health challenge with a projected incidence of over one million cases by 2025. Hepatocellular carcinoma (HCC) is a common primary liver cancer, accounting for about 90% of all liver cancer cases. The tumor microenvironment (TME) is the internal and external environment for tumor development, which plays an important role in tumorigenesis, immune escape and treatment resistance. Knowing that TME is a unique setting for HCC tumorigenesis, exploration of strategies to modulate TME has attracted increasing attention. Among them, the use of nano-delivery systems to deliver therapeutic agents to regulate TME components has shown great potential. TME-modulating nanoparticles have the advantages of protecting therapeutic agents from degradation, enhancing the ability of targeting HCC and reducing systemic toxicity. In this article, we summarize the TME components associated with HCC, including cancer-associated fibroblasts (CAFs), extracellular matrix (ECM), endothelial cells and immune cells, discuss their impact on the HCC progression, and highlight recent studies on nano-delivery systems that modulate these components. Finally, we also discuss opportunities and challenges in this field.
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Affiliation(s)
- Yongjie Huang
- Department of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, People's Republic of China
| | - Tiansi Wang
- Department of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, People's Republic of China
| | - Jiefen Yang
- Department of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, People's Republic of China
| | - Xin Wu
- Department of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, People's Republic of China.,Shanghai Wei Er Lab, Shanghai, People's Republic of China
| | - Wei Fan
- Seventh People's Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Jianming Chen
- Department of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, People's Republic of China
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4
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Li Z, Cheng J, Huang P, Song W, Nong L, Huang L, Lin W. Imaging and Detection of Hepatocellular Carcinoma with a Hepatocyte-Specific Fluorescent Probe. Anal Chem 2022; 94:3386-3393. [PMID: 35143161 DOI: 10.1021/acs.analchem.1c05540] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Hepatocellular carcinoma is a highly invasive malignant tumor of the liver, which is the main cause of cancer-related death. The cancerization of hepatocytes may lead to the changes of cell microenvironment, active substances, and enzymes. Viscosity is one of the important parameters of cell microenvironment. Therefore, the study of the change in the viscosity of hepatocytes is very important for the detection and treatment of liver cancer. However, the hepatocyte-specific fluorescent probes which can detect viscosity have not been developed yet. Herein, the first hepatocyte-specific fluorescent probe (HT-V) for viscosity detection was designed and synthesized, which exhibited excellent optical properties for biological imaging studies. By using the unique probe HT-V, compared with the normal liver cells, a significant increase of viscosity in the liver cancer cells was observed in the cell imaging experiment. The organ imaging experiments showed that the probe HT-V could be successfully used to diagnose and image hepatocellular carcinoma in vivo. In addition, in situ imaging revealed that the new probe HT-V can specifically target and image hepatocellular carcinoma in mice. We expected that this powerful tool may provide guidance for the detection and imaging of hepatocellular carcinoma in the future.
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Affiliation(s)
- Zihong Li
- Guangxi Key Laboratory of Electrochemical Energy Materials, Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P. R. China
| | - Jie Cheng
- Guangxi Key Laboratory of Electrochemical Energy Materials, Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P. R. China
| | - Ping Huang
- Guangxi Key Laboratory of Electrochemical Energy Materials, Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P. R. China
| | - Wenhui Song
- Guangxi Key Laboratory of Electrochemical Energy Materials, Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P. R. China
| | - Li Nong
- Guangxi Key Laboratory of Electrochemical Energy Materials, Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P. R. China
| | - Ling Huang
- Guangxi Key Laboratory of Electrochemical Energy Materials, Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P. R. China
| | - Weiying Lin
- Guangxi Key Laboratory of Electrochemical Energy Materials, Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P. R. China
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5
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Zhang W, Hu Z, Tian J, Fang C. A narrative review of near-infrared fluorescence imaging in hepatectomy for hepatocellular carcinoma. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:171. [PMID: 33569473 PMCID: PMC7867918 DOI: 10.21037/atm-20-5341] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Hepatectomy is a main therapeutic strategy for hepatocellular carcinoma (HCC), which requires removal of primary and disseminated tumors and maximum preservation of normal liver tissue. However, in a clinical operation, it is difficult to recognize the tumor tissue and its boundary with the naked eye and palpation, which often leads to insufficient or excessive resection. Near-infrared fluorescence (NIRF) imaging, a non-invasive, real-time, low-cost, and highly sensitive imaging technique has been extensively studied in surgical navigation. With the development of fluorescence imaging system and fluorescent probe, intraoperative tumor detection and margin definition can be achieved, making the operation more accurate. Advances in fluorescence imaging of HCC in the NIR region have focused on the traditional first NIR window (NIR-I, 700–900 nm), and have recently been extended to the second NIR window (NIR-II, 1,000–1,700 nm). Compared with NIR-I imaging, fluorescence imaging in the NIR-II exhibits great advantages, including higher spatial resolution, deeper penetration depth, and lower optical absorption and scattering from biological substrates with minimal tissue autofluorescence. There is no doubt that developing novel NIRF probes for in vivo imaging of HCC has high significance and direct impact on the field of liver surgery. In this article, the development of various NIRF probes for fluorescence image guided HCC hepatectomy is reviewed, and current challenges and potential opportunities of these imaging probes are discussed.
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Affiliation(s)
- Weiqi Zhang
- The First Department of Hepatobiliary Surgery, Zhujiang Hospital, Southern Medical University, Guangdong Provincial Clinical and Engineering Center of Digital Medicine, Guangzhou, China.,CAS Key Laboratory of Molecular Imaging, Beijing Key Laboratory of Molecular Imaging, The State Key Laboratory of Management and Control for Complex Systems, Institute of Automation, Chinese Academy of Sciences, Beijing, China
| | - Zhenhua Hu
- CAS Key Laboratory of Molecular Imaging, Beijing Key Laboratory of Molecular Imaging, The State Key Laboratory of Management and Control for Complex Systems, Institute of Automation, Chinese Academy of Sciences, Beijing, China.,University of Chinese Academy of Sciences, Beijing, China
| | - Jie Tian
- CAS Key Laboratory of Molecular Imaging, Beijing Key Laboratory of Molecular Imaging, The State Key Laboratory of Management and Control for Complex Systems, Institute of Automation, Chinese Academy of Sciences, Beijing, China.,University of Chinese Academy of Sciences, Beijing, China.,Engineering Research Center of Molecular and Neuro Imaging of Ministry of Education, School of Life Science and Technology, Xidian University, Xi'an, China.,Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, School of Medicine, Beihang University, Beijing, China
| | - Chihua Fang
- The First Department of Hepatobiliary Surgery, Zhujiang Hospital, Southern Medical University, Guangdong Provincial Clinical and Engineering Center of Digital Medicine, Guangzhou, China
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6
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DNA binding and cleavage studies of novel Betti base substituted quaternary Cu(II) and Zn(II) phthalocyanines. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114773] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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7
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Ngameni B, Erdoğan M, Kuete V, Dalkılıç E, Ngadjui BT, Daştan A. Synthesis and structural characterization of novel O-substituted phenolic and chalcone derivatives with antioxidant activity. JOURNAL OF CHEMICAL RESEARCH 2020. [DOI: 10.1177/1747519820932789] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
A series of novel 4- O-alkyltriazolylphenolic derivatives is first synthesized with good to excellent yields via the click reaction of 3-methoxy-4- O-propargylbenzaldehyde or 3-allyl-4- O-propargylacetophenone and aromatic azide derivatives. Next, the chalcones are prepared via the Claisen-Schmidt method from 4- O-alkylphenylketone derivatives in the presence of the corresponding (hetero)aromatic aldehydes as electrophiles. The structures of the newly synthesized compounds are confirmed from their infrared, nuclear magnetic resonance spectral data, and by elemental analysis. The main advantages of this procedure are the simplicity of the reaction conditions, easily available starting materials, and simple work-up. The antioxidant activity of several of the products is determined using the DPPH (2,2-diphenyl-1-picryl-hydrazyl-hydrate) radical scavenging assay. 4- O-propargylvanillin (IC50 = 14.54 µg/mL) had moderate antioxidant activity.
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Affiliation(s)
- Bathélémy Ngameni
- Department of Pharmacognosy and Pharmaceutical Chemistry, Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, Yaoundé, Cameroon
- Department of Chemistry, Faculty of Science, Ataturk University, Erzurum, Turkey
| | - Musa Erdoğan
- Department of Food Engineering, Faculty of Engineering and Architecture, Kafkas University, Kars, Turkey
| | - Victor Kuete
- Department of Biochemistry, Faculty of Science, University of Dschang, Dschang, Cameroon
| | - Erdin Dalkılıç
- Department of Chemistry, Faculty of Science, Ataturk University, Erzurum, Turkey
| | - Bonaventure T Ngadjui
- Department of Organic Chemistry, Faculty of Science, University of Yaoundé I, Yaoundé, Cameroon
| | - Arif Daştan
- Department of Chemistry, Faculty of Science, Ataturk University, Erzurum, Turkey
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8
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Khazri M, Sahra K, Milet A, Jamoussi B, Messaoudi S. DFT and TDDFT Study of 4-((Furan-2-Ylmethyl)Sulfonyl)-Substituted ZINC(II) Phthalocyanine: Importance of Grimme Dispersion with A Becke–Johnson Damping Correction and the Substituent Effect. J STRUCT CHEM+ 2020. [DOI: 10.1134/s0022476620060025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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9
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A non-aggregated silicon(IV) phthalocyanine-lactose conjugate for photodynamic therapy. Bioorg Med Chem Lett 2020; 30:127164. [PMID: 32291134 DOI: 10.1016/j.bmcl.2020.127164] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 03/21/2020] [Accepted: 03/31/2020] [Indexed: 01/10/2023]
Abstract
To develop a highly efficient photosensitizer for photodynamic therapy (PDT), we have designed and synthesized a phthalocyanine-lactose conjugate (Pc-Lac) through axial modification of silicon(IV) phthalocyanine with lactose moieties. With the lactose substituents, Pc-Lac is highly hydrophilic and non-aggregated with efficient reactive oxygen species (ROS) generation in aqueous media. With these desirable properties, Pc-Lac shows high photocytotoxicity and cellular uptake toward HepG2 cells. In addition, in vivo fluorescence imaging shows that Pc-Lac could selectively remain at tumor site, leading to its enhanced photodynamic efficacy against H22 tumor-bearing mice. Therefore, Pc-Lac shows a great potential as a highly efficient molecular photosensitizer for PDT.
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10
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DFT analysis and electronic properties, and synthesis of tetra (9-phenyl-9H-xanthen-9-yl) oxy peripheral-substituted zinc phthalocyanine. CHEMICAL PAPERS 2020. [DOI: 10.1007/s11696-020-01087-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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11
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Aggarwal A, Samaroo D, Jovanovic IR, Singh S, Tuz MP, Mackiewicz MR. Porphyrinoid-based photosensitizers for diagnostic and therapeutic applications: An update. J PORPHYR PHTHALOCYA 2019. [DOI: 10.1142/s1088424619300118] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Porphyrin-based molecules are actively studied as dual function theranostics: fluorescence-based imaging for diagnostics and fluorescence-guided therapeutic treatment of cancers. The intrinsic fluorescent and photodynamic properties of the bimodal molecules allows for these theranostic approaches. Several porphyrinoids bearing both hydrophilic and/or hydrophobic units at their periphery have been developed for the aforementioned applications, but better tumor selectivity and high efficacy to destroy tumor cells is always a key setback for their use. Another issue related to their effective clinical use is that, most of these chromophores form aggregates under physiological conditions. Nanomaterials that are known to possess incredible properties that cannot be achieved from their bulk systems can serve as carriers for these chromophores. Porphyrinoids, when conjugated with nanomaterials, can be enabled to perform as multifunctional nanomedicine devices. The integrated properties of these porphyrinoid-nanomaterial conjugated systems make them useful for selective drug delivery, theranostic capabilities, and multimodal bioimaging. This review highlights the use of porphyrins, chlorins, bacteriochlorins, phthalocyanines and naphthalocyanines as well as their multifunctional nanodevices in various biomedical theranostic platforms.
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Affiliation(s)
- Amit Aggarwal
- LaGuardia Community College, 31-10 Thomson Ave., Long Island City, NY 11101, USA
| | - Diana Samaroo
- New York City College of Technology, Department of Chemistry, 285 Jay Street, Brooklyn, NY 11201, USA
- Graduate Center, 365 5th Ave, New York, NY 10016, USA
| | | | - Sunaina Singh
- LaGuardia Community College, 31-10 Thomson Ave., Long Island City, NY 11101, USA
| | - Michelle Paola Tuz
- LaGuardia Community College, 31-10 Thomson Ave., Long Island City, NY 11101, USA
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12
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Li K, Dong W, Liu Q, Lv G, Xie M, Sun X, Qiu L, Lin J. A biotin receptor-targeted silicon(IV) phthalocyanine for in vivo tumor imaging and photodynamic therapy. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2019; 190:1-7. [DOI: 10.1016/j.jphotobiol.2018.09.001] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Revised: 08/23/2018] [Accepted: 09/03/2018] [Indexed: 12/19/2022]
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13
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Liu Y, Li L, Li L, Zhou Z, Wang F, Xiong X, Zhou R, Huang Y. Programmed drug delivery system based on optimized "size decrease and hydrophilicity/hydrophobicity transformation" for enhanced hepatocellular carcinoma therapy of doxorubicin. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2018; 14:1111-1122. [PMID: 29458212 DOI: 10.1016/j.nano.2018.02.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2017] [Revised: 01/03/2018] [Accepted: 02/08/2018] [Indexed: 11/26/2022]
Abstract
Requirements on drug delivery systems to surmount a complex series of pathophysiological barriers bear "cascading contradictions", especially size and hydrophilicity/hydrophobicity contradiction. Herein, a programmed drug delivery system (GNPs-Dox-Lac) based on optimized "size decrease and hydrophilicity/hydrophobicity transformation" was developed by combination the gelatin nanoparticle (GNPs) and prodrug Doxorubicin-Lactose (Dox-Lac). The results showed that GNPs-Dox-Lac (133.3 nm) were kinetically stable in blood circulation and inclined to accumulate at the tumor site. Then the degradation of the GNPs triggered by tumor extracellular matrix metalloproteinase-2 (MMP2) led to the release of prodrug Dox-Lac (Mw 898 Da) to facilitate the tumor tissue penetration and cellular uptake. Last, pH-responsive disassociation of Dox-Lac in tumor cells resulted in the free Dox (Mw 543 Da) release to induce toxicity. As expected, GNPs-Dox-Lac achieved superior tumor inhibition rate of 90.8% with low toxicity in vivo, suggesting its potential for enhanced hepatocellular carcinoma (HCC) therapy of doxorubicin in future.
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Affiliation(s)
- Yuanyuan Liu
- Key Laboratory of Drug Targeting and Drug Delivery System (Ministry of Education), West China School of Pharmacy, Sichuan University, No. 17, Block 3, South Renmin Road, Chengdu 610041, P.R. China
| | - Lian Li
- Key Laboratory of Drug Targeting and Drug Delivery System (Ministry of Education), West China School of Pharmacy, Sichuan University, No. 17, Block 3, South Renmin Road, Chengdu 610041, P.R. China
| | - Lijia Li
- Key Laboratory of Drug Targeting and Drug Delivery System (Ministry of Education), West China School of Pharmacy, Sichuan University, No. 17, Block 3, South Renmin Road, Chengdu 610041, P.R. China
| | - Zhou Zhou
- Key Laboratory of Drug Targeting and Drug Delivery System (Ministry of Education), West China School of Pharmacy, Sichuan University, No. 17, Block 3, South Renmin Road, Chengdu 610041, P.R. China
| | - Fengling Wang
- Key Laboratory of Drug Targeting and Drug Delivery System (Ministry of Education), West China School of Pharmacy, Sichuan University, No. 17, Block 3, South Renmin Road, Chengdu 610041, P.R. China
| | - Xiaofeng Xiong
- Key Laboratory of Drug Targeting and Drug Delivery System (Ministry of Education), West China School of Pharmacy, Sichuan University, No. 17, Block 3, South Renmin Road, Chengdu 610041, P.R. China
| | - Rui Zhou
- Key Laboratory of Drug Targeting and Drug Delivery System (Ministry of Education), West China School of Pharmacy, Sichuan University, No. 17, Block 3, South Renmin Road, Chengdu 610041, P.R. China
| | - Yuan Huang
- Key Laboratory of Drug Targeting and Drug Delivery System (Ministry of Education), West China School of Pharmacy, Sichuan University, No. 17, Block 3, South Renmin Road, Chengdu 610041, P.R. China.
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14
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Low-Symmetry Mixed Fluorinated Subphthalocyanines as Fluorescence Imaging Probes in MDA-MB-231 Breast Tumor Cells. Int J Mol Sci 2017; 18:ijms18061177. [PMID: 28587158 PMCID: PMC5486000 DOI: 10.3390/ijms18061177] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 05/26/2017] [Accepted: 05/30/2017] [Indexed: 12/30/2022] Open
Abstract
Boron subphthalocyanines (SPcs) are aromatic macrocycles that possess a combination of physical and optical properties that make them excellent candidates for application as fluorescent imaging probes. These molecules have intense electronic absorption and emission, and structural versatility that allows for specific tuning of physical properties. Herein, we report the synthesis of a series of low-symmetry fluorinated SPcs and compare them to analogous compounds with varying numbers of peripheral fluorine atoms and varied aromaticity. Across the series, with increasing addition of fluorine atoms to the periphery of the ring, a downfield chemical shift in 19F NMR and a bathochromic shift of electronic absorption were observed. Expanding the size of the aromatic ring by replacing peripheral benzo- groups with naphtho- groups prompted a far more drastic bathochromic shift to absorption and emission. Fluorescence quantum yields (Φf) proved to be sufficiently high to observe intracellular fluorescence from MDA-MB-231 breast tumor cells in vitro by epifluorescence microscopy; fluorination proved vital for this purpose to improve solubility. This report lays the groundwork for the future development of these promising SPcs for their ultimate application as near-infrared (NIR) fluorescent imaging probes in biological systems.
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15
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Liang J, Dong X, Wei C, Kong D, Liu T, Lv F. Phthalocyanine incorporated alginate hydrogel with near infrared fluorescence for non-invasive imaging monitoring in vivo. RSC Adv 2017. [DOI: 10.1039/c6ra27756j] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A phthalocyanine incorporated alginate hydrogel with rhodamine was monitored by fluorescence imaging as a dual fluorescent drug delivery system.
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Affiliation(s)
- Jie Liang
- Tianjin Key Laboratory of Biomedical Materials
- Institute of Biomedical Engineering
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Tianjin 300192
- PR China
| | - Xia Dong
- Tianjin Key Laboratory of Biomedical Materials
- Institute of Biomedical Engineering
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Tianjin 300192
- PR China
| | - Chang Wei
- Tianjin Key Laboratory of Biomedical Materials
- Institute of Biomedical Engineering
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Tianjin 300192
- PR China
| | - Deling Kong
- Tianjin Key Laboratory of Biomedical Materials
- Institute of Biomedical Engineering
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Tianjin 300192
- PR China
| | - Tianjun Liu
- Tianjin Key Laboratory of Biomedical Materials
- Institute of Biomedical Engineering
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Tianjin 300192
- PR China
| | - Feng Lv
- Tianjin Key Laboratory of Biomedical Materials
- Institute of Biomedical Engineering
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Tianjin 300192
- PR China
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16
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Dong X, Wei C, Chen H, Qin J, Liang J, Kong D, Liu T, Lv F. Real-Time Imaging Tracking of a Dual Fluorescent Drug Delivery System Based on Zinc Phthalocyanine-Incorporated Hydrogel. ACS Biomater Sci Eng 2016; 2:2001-2010. [DOI: 10.1021/acsbiomaterials.6b00403] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Xia Dong
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, 300192, PR China
| | - Chang Wei
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, 300192, PR China
| | - Hongli Chen
- School
of Life Science and Technology, Xinxiang Medical University, Xinxiang, Henan, 453003, PR China
| | - Jingwen Qin
- School
of Life Science and Technology, Xinxiang Medical University, Xinxiang, Henan, 453003, PR China
| | - Jie Liang
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, 300192, PR China
| | - Deling Kong
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, 300192, PR China
| | - Tianjun Liu
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, 300192, PR China
| | - Feng Lv
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, 300192, PR China
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Zhang Y, Lovell JF. Recent applications of phthalocyanines and naphthalocyanines for imaging and therapy. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2016; 9. [PMID: 27439671 DOI: 10.1002/wnan.1420] [Citation(s) in RCA: 77] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Revised: 05/31/2016] [Accepted: 06/24/2016] [Indexed: 12/24/2022]
Abstract
With high extinction coefficients and long absorption wavelengths in the near infrared region, phthalocyanines (Pcs) and naphthalocyanines (Ncs) are well-suited for optical imaging and phototherapies in biological tissues. Pcs and Ncs have been used in a range of theranostic applications. Peripheral and axial substituents can be introduced to Pcs and Ncs for chemical modification. Seamless metal chelation of Pcs or Ncs can expand their possibilities as medical therapeutic and imaging agents. Nanoparticulate approaches enable unique ways to deliver Pcs and Ncs to target tissues and improve their solubility, biocompatibility, biodistribution and stability. Herein, we highlight some recent Pc or Nc nanoscale systems for theranostic applications. WIREs Nanomed Nanobiotechnol 2017, 9:e1420. doi: 10.1002/wnan.1420 For further resources related to this article, please visit the WIREs website.
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Affiliation(s)
- Yumiao Zhang
- Department of Biomedical Engineering, University at Buffalo State University of New York, Buffalo, NY, USA.,Department of Chemical and Biological Engineering, University at Buffalo State University of New York, Buffalo, NY, USA
| | - Jonathan F Lovell
- Department of Biomedical Engineering, University at Buffalo State University of New York, Buffalo, NY, USA
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Koyun Ö, Gördük S, Keskin B, Çetinkaya A, Koca A, Avcıata U. Microwave-assisted synthesis, electrochemistry and spectroelectrochemistry of phthalocyanines bearing tetra terminal-alkynyl functionalities and click approach. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.03.019] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Yurt Lambrecht F, Ocakoglu K, Er O, Ince M, Gunduz C, Kayabası C. Nuclear imaging potential andin vitrophotodynamic activity of symmetrical and asymmetrical zinc phthalocyanines. J Labelled Comp Radiopharm 2016; 59:221-7. [DOI: 10.1002/jlcr.3395] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Revised: 03/01/2016] [Accepted: 03/03/2016] [Indexed: 01/09/2023]
Affiliation(s)
- Fatma Yurt Lambrecht
- Department of Nuclear Applications, Institute of Nuclear Science; Ege University; Izmir Bornova 35100 Turkey
| | - Kasim Ocakoglu
- Advanced Technology Research and Application Center; Mersin University; Ciftlikkoy Campus Mersin Yenisehir TR-33343 Turkey
- Mersin University; Department of Energy Systems Engineering Faculty of Tarsus Technology; Mersin 33480 Turkey
| | - Ozge Er
- Department of Nuclear Applications, Institute of Nuclear Science; Ege University; Izmir Bornova 35100 Turkey
| | - Mine Ince
- Advanced Technology Research and Application Center; Mersin University; Ciftlikkoy Campus Mersin Yenisehir TR-33343 Turkey
- Mersin University; Department of Energy Systems Engineering Faculty of Tarsus Technology; Mersin 33480 Turkey
| | - Cumhur Gunduz
- Department of Medical Biology, Faculty of Medicine; Ege University; Izmir Bornova TR-35100 Turkey
| | - Cagla Kayabası
- Department of Medical Biology, Faculty of Medicine; Ege University; Izmir Bornova TR-35100 Turkey
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Dong X, Wei C, Lu L, Liu T, Lv F. Fluorescent nanogel based on four-arm PEG–PCL copolymer with porphyrin core for bioimaging. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 61:214-9. [DOI: 10.1016/j.msec.2015.12.037] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2015] [Revised: 11/27/2015] [Accepted: 12/16/2015] [Indexed: 01/08/2023]
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21
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Ha Y, Choi HK. Recent conjugation strategies of small organic fluorophores and ligands for cancer-specific bioimaging. Chem Biol Interact 2016; 248:36-51. [DOI: 10.1016/j.cbi.2016.02.006] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2015] [Revised: 02/02/2016] [Accepted: 02/08/2016] [Indexed: 01/03/2023]
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Cidlina A, Pausimova Z, Miletin M, Zimcik P, Novakova V. The effect of substitutents at alkylsulfanyl/arylsulfanyl non-peripherally substituted phthalocyanines: Spectral and photophysical properties, basicity and photostability. J PORPHYR PHTHALOCYA 2016. [DOI: 10.1142/s1088424615500832] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
A series of magnesium, zinc and metal-free derivatives of non-peripherally substituted phthalocyanines (Pcs) bearing alkylsulfanyl or arylsulfanyl groups of different bulkiness was synthesized. Their spectral and photophysical properties including also the basicity of azomethine nitrogens and photostability were compared within the series as well as with similar peripherally substituted Pcs. Non-peripheral position of substituents led to the 70[Formula: see text]nm red-shift of Q-band in comparison to the peripherally substituted Pcs. However, unexpected blue-shift of approximately 50[Formula: see text]nm was observed in the series of non-peripherally substituted Pcs for the most bulky tert-butylsulfanyl derivative caused probably by extreme distortion of the macrocycle. The substitution had no effect on photophysical properties and compounds reached [Formula: see text] values 0.74–0.76 and [Formula: see text] 0.053–0.080 for zinc complexes, and [Formula: see text] 0.47–0.51 and [Formula: see text] 0.10–0.17 for magnesium complexes following the rule of heavy atom effect. Generally, non-peripherally substituted Pcs possessed improved singlet oxygen production in comparison to peripherally substituted ones. The photostability of the target compounds decreased with the red-shift of their absorption maxima with the arylsulfanyl derivatives being less photostable. The basicity of azomethine nitrogens was clearly dependent on the position and the character of substituent. Thus, non-peripherally substituted Pcs showed extraordinary increased basicity over the peripherally substituted ones with the most pronounced effect at alkylsulfanyl derivatives.
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Affiliation(s)
- Antonin Cidlina
- Department of Pharmaceutical Chemistry and Drug Control, Faculty of Pharmacy in Hradec Kralove, Charles University in Prague, Heyrovskeho 1203, Hradec Kralove, Czech Republic
| | - Zuzana Pausimova
- Department of Biophysics and Physical Chemistry, Faculty of Pharmacy in Hradec Kralove, Charles University in Prague, Heyrovskeho 1203, Hradec Kralove, Czech Republic
| | - Miroslav Miletin
- Department of Pharmaceutical Chemistry and Drug Control, Faculty of Pharmacy in Hradec Kralove, Charles University in Prague, Heyrovskeho 1203, Hradec Kralove, Czech Republic
| | - Petr Zimcik
- Department of Pharmaceutical Chemistry and Drug Control, Faculty of Pharmacy in Hradec Kralove, Charles University in Prague, Heyrovskeho 1203, Hradec Kralove, Czech Republic
| | - Veronika Novakova
- Department of Biophysics and Physical Chemistry, Faculty of Pharmacy in Hradec Kralove, Charles University in Prague, Heyrovskeho 1203, Hradec Kralove, Czech Republic
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Pinto SM, Tomé VA, Calvete MJ, Pereira MM, Burrows HD, Cardoso AM, Pallier A, C.A. Castro MM, Tóth É, Geraldes CF. The quest for biocompatible phthalocyanines for molecular imaging: Photophysics, relaxometry and cytotoxicity studies. J Inorg Biochem 2016; 154:50-9. [DOI: 10.1016/j.jinorgbio.2015.10.013] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2015] [Revised: 10/06/2015] [Accepted: 10/28/2015] [Indexed: 12/31/2022]
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Terenzi A, Lauria A, Almerico AM, Barone G. Zinc complexes as fluorescent chemosensors for nucleic acids: new perspectives for a "boring" element. Dalton Trans 2015; 44:3527-35. [PMID: 25375997 DOI: 10.1039/c4dt02881c] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Zinc(II) complexes are effective and selective nucleic acid-binders and strongly fluorescent molecules in the low energy range, from the visible to the near infrared. These two properties have often been exploited to quantitatively detect nucleic acids in biological samples, in both in vitro and in vivo models. In particular, the fluorescent emission of several zinc(II) complexes is drastically enhanced or quenched by the binding to nucleic acids and/or upon visible light exposure, in a different fashion in bulk solution and when bound to DNA. The twofold objective of this perspective is (1) to review recent utilisations of zinc(II) complexes as selective fluorescent probes for nucleic acids and (2) to highlight their novel potential applications as diagnostic tools based on their photophysical properties.
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Affiliation(s)
- Alessio Terenzi
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche, Viale delle Scienze, Edificio 17, 90128 Palermo, Italy.
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26
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Lee H, Uhm S, Shin JW, Jeon HM, Dongbang S, Jung HS, Na YC, Kang C, Kim JS. HepG2 Cell Resistance against Camptothecin from a Lysosomal Drug Delivery. Chem Asian J 2015; 10:2695-700. [DOI: 10.1002/asia.201500913] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2015] [Indexed: 11/10/2022]
Affiliation(s)
- Hoyeon Lee
- The School of East-West Medical Science; Kyung Hee University; Yongin 446-701 Korea
| | - Soojin Uhm
- Department of Chemistry; Korea University; Seoul 136-701 Korea
| | - Jung-Won Shin
- The School of East-West Medical Science; Kyung Hee University; Yongin 446-701 Korea
| | - Hyun Mi Jeon
- The School of East-West Medical Science; Kyung Hee University; Yongin 446-701 Korea
| | - Sun Dongbang
- Department of Chemistry; Korea University; Seoul 136-701 Korea
| | - Hyo Sung Jung
- Department of Chemistry; Korea University; Seoul 136-701 Korea
| | - Yun-Cheol Na
- Omics System Research Team; Korea Basic Science Institute; 150 Bugahyeon-ro, Seodaemun-gu Seoul 120-140 Republic of Korea
| | - Chulhun Kang
- The School of East-West Medical Science; Kyung Hee University; Yongin 446-701 Korea
| | - Jong Seung Kim
- Department of Chemistry; Korea University; Seoul 136-701 Korea
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27
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Singh S, Aggarwal A, Bhupathiraju NVSDK, Arianna G, Tiwari K, Drain CM. Glycosylated Porphyrins, Phthalocyanines, and Other Porphyrinoids for Diagnostics and Therapeutics. Chem Rev 2015; 115:10261-306. [PMID: 26317756 PMCID: PMC6011754 DOI: 10.1021/acs.chemrev.5b00244] [Citation(s) in RCA: 358] [Impact Index Per Article: 39.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Sunaina Singh
- Department of Natural Sciences, LaGuardia Community College of the City University of New York, Long Island City, New York 11101, United States
| | - Amit Aggarwal
- Department of Natural Sciences, LaGuardia Community College of the City University of New York, Long Island City, New York 11101, United States
| | - N. V. S. Dinesh K. Bhupathiraju
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
| | - Gianluca Arianna
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
| | - Kirran Tiwari
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
| | - Charles Michael Drain
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
- The Rockefeller University, New York, New York 10065, United States
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28
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Ahmed M, Narain R. Carbohydrate-based materials for targeted delivery of drugs and genes to the liver. Nanomedicine (Lond) 2015. [DOI: 10.2217/nnm.15.58] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
The insult to liver by toxic materials leads to cirrhosis, hepatitis and cancer. Upon administration, drugs accumulate in liver, which is systemically cleared by reticuloendothelial system. However, specific targeting of drugs to liver is a serious challenge. Specific delivery of molecules to hepatocytes is accomplished by targeting cell surface lectins, asialoglycoprotein receptors. Asialofetuin, N-acetyl glucosamine and galactose are high-affinity ligands of asialoglycoprotein receptors. The bioconjugation of drugs, fluorescent molecules and gene delivery vectors with lectin-targeting agents, and their delivery in liver hepatocytes, is discussed. Mannose and N-acetyl glucosamine conjugates are evaluated for their delivery to hepatic stellate and kupffer cells. The glycosylated gene and drug delivery vectors in clinical trials are outlined.
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Affiliation(s)
- Marya Ahmed
- Chemical Engineering, California Institute of Technology, 1200 E California Blvd, Pasadena, CA 91125, USA
| | - Ravin Narain
- Chemical & Materials Engineering, University of Alberta, 116 St & 85 Ave, Edmonton, AB T6G 2R3, Canada
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29
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Design, synthesis and anticancer activity of matrine–1H-1,2,3-triazole–chalcone conjugates. Bioorg Med Chem Lett 2015; 25:2540-4. [DOI: 10.1016/j.bmcl.2015.04.051] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2014] [Revised: 04/05/2015] [Accepted: 04/17/2015] [Indexed: 11/20/2022]
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30
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Kanat Z, Dinçer H. The synthesis and characterization of nonperipherally tetra terminal alkynyl substituted phthalocyanines and glycoconjugation via the click reaction. Dalton Trans 2015; 43:8654-63. [PMID: 24763524 DOI: 10.1039/c4dt00238e] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
In order to obtain nonperipherally tetra terminal alkynyl substituted phthalocyanines (Pcs), new 3-pent-4-ynyloxy phthalonitrile (3) was prepared by the nucleophilic displacement reaction of 3-nitrophthalonitrile (1) and 4-pentyn-1-ol (2) and then cyclotetramerization was attained in the presence of zinc acetate, cobalt acetate, and/or DBU in n-pentanol without protection/deprotection. For the first time, the glycoconjugation of the nonperipherally tetra terminal alkynyl substituted zinc phthalocyanine (ZnPc) (6) can be easily achieved via the click reaction in a high yield. The electronic absorption spectrum of the glucopyranosyl substituted ZnPc (10) derivative showed a red-shifted Q band at 751 nm in dichloromethane due to the protonation of the meso nitrogens of the Pc macrocycle. Deacylation yielded ZnPc (11) bearing glucose substituents at nonperipheral positions with an improved water-solubility and non-aggregation in DMSO. The chemical structures of the new compounds were characterized by (1)H NMR, (13)C NMR, FT-IR, UV-Vis, mass spectrometry and elemental analysis. Moreover, the phthalonitrile compound was characterized using X-ray.
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Affiliation(s)
- Zeliha Kanat
- İstanbul Technical University, Faculty of Science and Letters, Department of Chemistry, 34469, Maslak, İstanbul, Turkey.
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31
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Ji DK, Zhang Y, Zang Y, Liu W, Zhang X, Li J, Chen GR, James TD, He XP. Receptor-targeting fluorescence imaging and theranostics using a graphene oxide based supramolecular glycocomposite. J Mater Chem B 2015; 3:9182-9185. [DOI: 10.1039/c5tb02057c] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We describe the construction of a supramolecular, graphene oxide (GO)-based glycocomposite for receptor-targeting theranostics.
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Affiliation(s)
- Ding-Kun Ji
- Key Laboratory for Advanced Materials & Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Yue Zhang
- Key Laboratory for Advanced Materials & Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
- National Center for Drug Screening
| | - Yi Zang
- National Center for Drug Screening
- State Key Laboratory of Drug Research
- Shanghai Institute of Materia Medica
- Chinese Academy of Sciences
- Shanghai 201203
| | - Wang Liu
- Institute of Drug Discovery and Development
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development
- East China Normal University (ECNU)
- Shanghai 200062
- P. R. China
| | - Xiongwen Zhang
- Institute of Drug Discovery and Development
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development
- East China Normal University (ECNU)
- Shanghai 200062
- P. R. China
| | - Jia Li
- National Center for Drug Screening
- State Key Laboratory of Drug Research
- Shanghai Institute of Materia Medica
- Chinese Academy of Sciences
- Shanghai 201203
| | - Guo-Rong Chen
- Key Laboratory for Advanced Materials & Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | | | - Xiao-Peng He
- Key Laboratory for Advanced Materials & Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
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Bézière N, Ntziachristos V. Optoacoustic Imaging of Naphthalocyanine: Potential for Contrast Enhancement and Therapy Monitoring. J Nucl Med 2014; 56:323-8. [DOI: 10.2967/jnumed.114.147157] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Saccharide substituted zinc phthalocyanines: optical properties, interaction with bovine serum albumin and near infrared fluorescence imaging for sentinel lymph nodes. Molecules 2014; 19:525-37. [PMID: 24451248 PMCID: PMC6272003 DOI: 10.3390/molecules19010525] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2013] [Revised: 12/24/2013] [Accepted: 12/24/2013] [Indexed: 11/17/2022] Open
Abstract
Saccharide-substituted zinc phthalocyanines, [2,9(10),16(17),23(24)-tetrakis((1-(β-d-glucose-2-yl)-1H-1,2,3-triazol-4-yl)methoxy)phthalocyaninato]zinc(II) and [2,9(10),16(17),23(24)-tetrakis((1-(β-d-lactose-2-yl)-1H-1,2,3-triazol-4-yl)methoxy)phthalocyaninato]zinc(II), were evaluated as novel near infrared fluorescence agents. Their interaction with bovine serum albumin was investigated by fluorescence and circular dichroism spectroscopy and isothermal titration calorimetry. Near infrared imaging for sentinel lymph nodes in vivo was performed using nude mice as models. Results show that saccharide- substituted zinc phthalocyanines have favourable water solubility, good optical stability and high emission ability in the near infrared region. The interaction of lactose-substituted phthalocyanine with bovine serum albumin displays obvious differences to that of glucose- substituted phthalocyanine. Moreover, lactose-substituted phthalocyanine possesses obvious imaging effects for sentinel lymph nodes in vivo.
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Dongbang S, Jeon HM, Lee MH, Shin WS, Kwon JK, Kang C, Kim JS. Camptothecin delivery into hepatoma cell line by galactose-appended fluorescent drug delivery system. RSC Adv 2014. [DOI: 10.1039/c4ra02588a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Zhang HL, Wei XL, Zang Y, Cao JY, Liu S, He XP, Chen Q, Long YT, Li J, Chen GR, Chen K. Fluorogenic probing of specific recognitions between sugar ligands and glycoprotein receptors on cancer cells by an economic graphene nanocomposite. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2013; 25:4097-4101. [PMID: 23681941 DOI: 10.1002/adma.201300187] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2013] [Revised: 03/04/2013] [Indexed: 06/02/2023]
Abstract
Economical nanocomposites based on π-stacking of N-acetyl glycosyl rhodamine B to graphene oxide (GO) are simply prepared. These "sweet" GO-materials are proven to be admirable for the fluorogenic recognition of specific intercellular sugar-based ligand-glycoprotein receptor interactions of interest.
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Affiliation(s)
- Hai-Lin Zhang
- Key Laboratory for Advanced Materials & Institute of Fine Chemicals, East China University of Science and Technology, 130 Meilong Rd., Shanghai, P.R. China
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