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Rostami S, Tayebee R, Mahdavi B. Photofixation of N 2 to ammonia utilizing Ni@TPP-HPA nanocomposite under visible-light illumination. RSC Adv 2023; 13:31303-31313. [PMID: 37901262 PMCID: PMC10600515 DOI: 10.1039/d3ra03921h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 10/18/2023] [Indexed: 10/31/2023] Open
Abstract
The production of ammonia as an important raw material in the chemical, agricultural, and food industries has been always a significant concern. However, conventional ammonia production methods require high energy consumption and costs. The photocatalytic rotes use green light sources and cost-effective photocatalysts to obtain ammonia from water under aerobic conditions and preventing production of greenhouse gases in the environment. To produce an effective heterogeneous catalyst, a new tetraphenylporphyrin-heteropolyacid (TPP-HPA) nanohybrid material is synthesized and loaded onto Ni nanoparticles in this work. Then, FE-SEM, EDS, XRD, and FT-IR analyses were applied to characterize the prepared nanohybrid material Ni@TPP-HPA. After that, the new inorganic-organic nanohybrid photocatalyst was introduced as an effective, environmental friendly, and recyclable mediator for N2 photofixation. The results showed that Ni@TPP-HPA is a good photocatalyst for the N2 fixation reaction and can be easily recycled without losing its activity for at least five runs. The Ni@TPP-HPA nanocomposite demonstrated the maximum ammonia generation by 2760 μmol L-1 g-1 under mild conditions when using methanol as a hole scavenger. Additionally, effects of solvent type, temperature, reaction time, irradiation source, solution pH, and other electron scavengers on the rate of NH4+ production were investigated and discussed.
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Affiliation(s)
- Shahrbanoo Rostami
- Department of Chemistry, School of Sciences, Hakim Sabzevari University Sabzevar Iran
| | - Reza Tayebee
- Department of Chemistry, School of Sciences, Hakim Sabzevari University Sabzevar Iran
| | - Behnam Mahdavi
- Department of Chemistry, School of Sciences, Hakim Sabzevari University Sabzevar Iran
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2
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Mallick Ganguly O, Moulik S. Interactions of Mn complexes with DNA: the relevance of therapeutic applications towards cancer treatment. Dalton Trans 2023; 52:10639-10656. [PMID: 37475585 DOI: 10.1039/d3dt00659j] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/22/2023]
Abstract
Manganese (Mn) is one of the most significant bio-metals that helps the body to form connective tissue, bones, blood clotting factors, and sex hormones. It is necessary for fat and carbohydrate metabolism, calcium absorption, blood sugar regulation, and normal brain and nerve functions. It accelerates the synthesis of proteins, vitamin C, and vitamin B. It is also involved in the catalysis of hematopoiesis, regulation of the endocrine level, and improvement of immune function. Again, Mn metalloenzymes like arginase, glutamine synthetase, phosphoenolpyruvate decarboxylase, and Mn superoxide dismutase (MnSOD) contribute to the metabolism processes and reduce oxidative stress against free radicals. Recent investigations have revealed that synthetic Mn-complexes act as antibacterial and antifungal agents. As a result, chemists and biologists have been actively involved in developing Mn-based drugs for the treatment of various diseases including cancer. Therefore, any therapeutic drugs based on manganese complexes would be invaluable for the treatment of cancer/infectious diseases and could be a better substitute for cisplatin and other related platinum based chemotherapeutic drugs. From this perspective, attempts have been made to discuss the interactions and nuclease activities of Mn(II/III/IV) complexes with DNA through which one can evaluate their therapeutic applications.
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Affiliation(s)
- Oishi Mallick Ganguly
- St Xavier's College, 30, Park St, Mullick Bazar, Park Street area, Kolkata, West Bengal 700016, India
| | - Shuvojit Moulik
- Suraksha Diagnostics Pvt Ltd, Newtown 12/1, Premises No. 02-0327, DG Block(Newtown), Action Area 1D, Newtown, Kolkata, West Bengal 700156, India.
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3
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Diversification of copper complexes with 2,2′-bipyridyl ligand bearing benzylthio groups due to the different gas atmosphere. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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4
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O'Neill JS, Kearney L, Brandon MP, Pryce MT. Design components of porphyrin-based photocatalytic hydrogen evolution systems: A review. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214599] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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5
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Smith CB, Days LC, Alajroush DR, Faye K, Khodour Y, Beebe SJ, Holder AA. Photodynamic Therapy of Inorganic Complexes for the Treatment of Cancer †. Photochem Photobiol 2021; 98:17-41. [PMID: 34121188 DOI: 10.1111/php.13467] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 06/10/2021] [Indexed: 01/05/2023]
Abstract
Photodynamic therapy (PDT) is a medicinal tool that uses a photosensitizer and a light source to treat several conditions, including cancer. PDT uses reactive oxygen species such as cytotoxic singlet oxygen (1 O2 ) to induce cell death in cancer cells. Chemotherapy has historically utilized the cytotoxic effects of many metals, especially transition metal complexes. However, chemotherapy is a systemic treatment so all cells in a patient's body are exposed to the same cytotoxic effects. Transition metal complexes have also shown high cytotoxicity as PDT agents. PDT is a potential localized method for treating several cancer types by using inorganic complexes as photosensitizing agents. This review covers several in vitro and in vivo studies, as well as clinical trials that reported on the anticancer properties of inorganic pharmaceuticals used in PDT against different types of cancer.
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Affiliation(s)
- Chloe B Smith
- Department of Chemistry and Biochemistry, Old Dominion University, Norfolk, VA
| | - Lindsay C Days
- Department of Chemistry and Biochemistry, Old Dominion University, Norfolk, VA
| | - Duaa R Alajroush
- Department of Chemistry and Biochemistry, Old Dominion University, Norfolk, VA
| | - Khadija Faye
- Department of Chemistry and Biochemistry, Old Dominion University, Norfolk, VA
| | - Yara Khodour
- Department of Chemistry and Biochemistry, Old Dominion University, Norfolk, VA
| | - Stephen J Beebe
- Frank Reidy Research Centre for Bioelectrics, Old Dominion University, Norfolk, VA
| | - Alvin A Holder
- Department of Chemistry and Biochemistry, Old Dominion University, Norfolk, VA
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6
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Interactions of porphyrins with DNA: A review focusing recent advances in chemical modifications on porphyrins as artificial nucleases. J Inorg Biochem 2021; 219:111434. [PMID: 33819802 DOI: 10.1016/j.jinorgbio.2021.111434] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 03/18/2021] [Accepted: 03/18/2021] [Indexed: 12/14/2022]
Abstract
The advance of porphyrins as artificial nucleases along the years have developed a class of compounds having potential therapeutic applications. Being an extrovert of chemistry, a variety of chemical modifications have been done on porphyrin macrocycle in order to improve the spectroscopic properties and to adapt as artificial receptors that can recognize molecules. The last twenty years has witnessed broad research in the arena of porphyrin- DNA interactions and their evolution from simple to more complex entities. In this review, we summarize the recent advances in the porphyrin-based structural modifications, with a specific emphasis on various effects of porphyrin on DNA cleavage potency. We particularly detailed the nuclease activity of cationic and anionic porphyrins, porphyrin dimers and conjugates as well as heme proteins till the third generation porphyrins as artificial nucleases.
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7
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Li J, Chen T. Transition metal complexes as photosensitizers for integrated cancer theranostic applications. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213355] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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8
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Gao QQ, Song YL, Zheng CH, Zhou JL, Yan J. Synthesis, characterization and third-order nonlinear optical properties studies of Co(II), Zn(II) and Cu(I) complexes incorporating 1-(2-(3-chloropyridine)azo)-2-acenaphthequinol ligand. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128228] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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9
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Zhang M, Gong Z, Zhang J, Cheng H, Chen J, Zeng Y, Zhu Z, Wan Y. Engineered Zinc Titanate Coatings on the Titanium Surface with Enhanced Antitumor Properties and Biocompatibility. ACS Biomater Sci Eng 2019; 5:5935-5946. [DOI: 10.1021/acsbiomaterials.9b00841] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Meng Zhang
- Institute of Nano-Science and Nano-Technology, College of Physical Science and Technology, Central China Normal University, 152 Luoyu Road, Wuhan 430079, P. R. China
| | - Zheni Gong
- Institute of Nano-Science and Nano-Technology, College of Physical Science and Technology, Central China Normal University, 152 Luoyu Road, Wuhan 430079, P. R. China
| | - Jiting Zhang
- Institute of Nano-Science and Nano-Technology, College of Physical Science and Technology, Central China Normal University, 152 Luoyu Road, Wuhan 430079, P. R. China
| | - Haoyan Cheng
- College of Material Science and Engineering, Henan University of Science and Technology, 263 Kaiyuan Road, Luoyang 471023, P. R. China
| | - Jisheng Chen
- Institute of Nano-Science and Nano-Technology, College of Physical Science and Technology, Central China Normal University, 152 Luoyu Road, Wuhan 430079, P. R. China
| | - Yan Zeng
- College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, P. R. China
| | - Zhihong Zhu
- Institute of Nano-Science and Nano-Technology, College of Physical Science and Technology, Central China Normal University, 152 Luoyu Road, Wuhan 430079, P. R. China
| | - Ying Wan
- College of Life Science and Technology, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan 430074, P. R. China
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10
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Ramesh J, Arunkumar C, Sujatha S. Dicationic porphyrins bearing thienyl and pyridinium moieties: Synthesis, characterization, DNA interaction and cancer cell toxicity. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.05.042] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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11
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Zhang Z, Yu HJ, Wu S, Huang H, Si LP, Liu HY, Shi L, Zhang HT. Synthesis, characterization, and photodynamic therapy activity of 5,10,15,20-Tetrakis(carboxyl)porphyrin. Bioorg Med Chem 2019; 27:2598-2608. [PMID: 30992204 DOI: 10.1016/j.bmc.2019.03.051] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Revised: 03/25/2019] [Accepted: 03/26/2019] [Indexed: 01/22/2023]
Abstract
Water-soluble porphyrins are considered promising drug candidates for photodynamic therapy (PDT). This study investigated the PDT activity of a new water-soluble, anionic porphyrin (1-Zn), which possesses four negative charges. The photodynamic anticancer activity of 1-Zn was investigated by the MTT assay, with mTHPC as a positive control. The cellular distribution was determined by fluorescence microscopy. Holographic and phase contrast images were recorded after 1-Zn treatment with a HoloMonitor™ M3 instrument. The inhibition of A549 cell growth achieved by inducing apoptosis was investigated by flow cytometry and fluorescence microscopy. DNA damage was investigated by the comet assay. The expression of apoptosis-related proteins was also measured by western blot assays. 1-Zn had better phototoxicity against A549 cells than HeLa and HepG2 cancer cells. Interestingly, 1-Zn was clearly located almost entirely in the cell cytoplasmic region/organelles. The late apoptotic population was less than 1.0% at baseline in the untreated and only light-treated cells and increased to 40.5% after 1-Zn treatment and irradiation (P < 0.05). 1-Zn triggered significant ROS generation after irradiation, causing ΔΨm disruption (P < 0.01) and DNA damage. 1-Zn induced A549 cell apoptosis via the mitochondrial apoptosis pathway. In addition, 1-Zn bound in the groove of DNA via an outside binding mode by pi-pi stacking and hydrogen bonding. 1-Zn exhibits good photonuclease activity and might serve as a potential photosensitizer (PS) for lung cancer cells.
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Affiliation(s)
- Zhao Zhang
- Department of Biochemistry and Molecular Biology, Guangdong Medical University, Zhanjiang 524023, PR China
| | - Hua-Jun Yu
- Department of Biochemistry and Molecular Biology, Guangdong Medical University, Zhanjiang 524023, PR China
| | - Shang Wu
- Department of Biochemistry and Molecular Biology, Guangdong Medical University, Zhanjiang 524023, PR China
| | - Hui Huang
- Department of Biochemistry and Molecular Biology, Guangdong Medical University, Zhanjiang 524023, PR China
| | - Li-Ping Si
- School of Materials Science and Energy Engineering, Foshan University, Foshan 528000, PR China
| | - Hai-Yang Liu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, South China University of Technology, Guangzhou 510640, PR China.
| | - Lei Shi
- Department of Chemistry, Guangdong University of Education, Guangzhou 510303, PR China.
| | - Hai-Tao Zhang
- Department of Biochemistry and Molecular Biology, Guangdong Medical University, Zhanjiang 524023, PR China.
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12
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Longevial JF, Clément S, Wytko JA, Ruppert R, Weiss J, Richeter S. Peripherally Metalated Porphyrins with Applications in Catalysis, Molecular Electronics and Biomedicine. Chemistry 2018; 24:15442-15460. [PMID: 29688604 DOI: 10.1002/chem.201801211] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Revised: 04/23/2018] [Indexed: 12/26/2022]
Abstract
Porphyrins are conjugated, stable chromophores with a central core that binds a variety of metal ions and an easily functionalized peripheral framework. By combining the catalytic, electronic or cytotoxic properties of selected transition metal complexes with the binding and electronic properties of porphyrins, enhanced characteristics of the ensemble are generated. This review article focuses on porphyrins bearing one or more peripheral transition metal complexes and discusses their potential applications in catalysis or biomedicine. Modulation of the electronic properties and intramolecular communication through coordination bond linkages in bis-porphyrin scaffolds is also presented.
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Affiliation(s)
- Jean-François Longevial
- Institut Charles Gerhardt, UMR 5253 CNRS-ENSCM-UM, Place Eugène Bataillon, CC1701, 34095, Montpellier, France
| | - Sébastien Clément
- Institut Charles Gerhardt, UMR 5253 CNRS-ENSCM-UM, Place Eugène Bataillon, CC1701, 34095, Montpellier, France
| | - Jennifer A Wytko
- Institut de Chimie de Strasbourg, UMR 7177 CNRS-Université de Strasbourg, 4 rue Blaise Pascal, 67000, Strasbourg, France
| | - Romain Ruppert
- Institut de Chimie de Strasbourg, UMR 7177 CNRS-Université de Strasbourg, 4 rue Blaise Pascal, 67000, Strasbourg, France
| | - Jean Weiss
- Institut de Chimie de Strasbourg, UMR 7177 CNRS-Université de Strasbourg, 4 rue Blaise Pascal, 67000, Strasbourg, France
| | - Sébastien Richeter
- Institut Charles Gerhardt, UMR 5253 CNRS-ENSCM-UM, Place Eugène Bataillon, CC1701, 34095, Montpellier, France
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13
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Horiguchi B, Nakaya T, Ueda M, Sugikawa K, Mizuta T, Haino T, Kawata N, Ikeda A. Controllable Direction of Porphyrin Derivatives in Two Cyclodextrin Cavities. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800433] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Banri Horiguchi
- Department of Applied Chemistry; Graduate School of Engineering; Hiroshima University; 1-4-1 Kagamiyama 739-8527 Higashi-Hiroshima Japan
| | - Toshimi Nakaya
- Department of Applied Chemistry; Graduate School of Engineering; Hiroshima University; 1-4-1 Kagamiyama 739-8527 Higashi-Hiroshima Japan
| | - Masafumi Ueda
- Department of Applied Chemistry; Graduate School of Engineering; Hiroshima University; 1-4-1 Kagamiyama 739-8527 Higashi-Hiroshima Japan
- Department of Chemistry; Graduate School of Science; Kitasato University; 1-15-1 Kitasato, Minami-ku 252-0373 Sagamihara, Kanagawa Japan
| | - Kouta Sugikawa
- Department of Applied Chemistry; Graduate School of Engineering; Hiroshima University; 1-4-1 Kagamiyama 739-8527 Higashi-Hiroshima Japan
| | - Tsutomu Mizuta
- Department of Chemistry; Graduate School of Science; Hiroshima University; 1-3-1 Kagamiyama 739-8526 Higashi-Hiroshima Japan
| | - Takeharu Haino
- Department of Chemistry; Graduate School of Science; Hiroshima University; 1-3-1 Kagamiyama 739-8526 Higashi-Hiroshima Japan
| | - Naomi Kawata
- Natural Science Center for Basic Research and Development; Hiroshima University; 1-3-1 Kagamiyama 739-8526 Higashi-Hiroshima Japan
| | - Atsushi Ikeda
- Department of Applied Chemistry; Graduate School of Engineering; Hiroshima University; 1-4-1 Kagamiyama 739-8527 Higashi-Hiroshima Japan
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14
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Liu J, Zhang C, Rees TW, Ke L, Ji L, Chao H. Harnessing ruthenium(II) as photodynamic agents: Encouraging advances in cancer therapy. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.03.002] [Citation(s) in RCA: 120] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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15
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Naidoo C, Kruger CA, Abrahamse H. Photodynamic Therapy for Metastatic Melanoma Treatment: A Review. Technol Cancer Res Treat 2018; 17:1533033818791795. [PMID: 30099929 PMCID: PMC6090489 DOI: 10.1177/1533033818791795] [Citation(s) in RCA: 74] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Revised: 06/04/2018] [Accepted: 07/03/2018] [Indexed: 01/21/2023] Open
Abstract
This review article is based on specifically targeted nanoparticles that have been used in the treatment of melanoma. According to the Skin Cancer Foundation, within 2017 an estimated 9730 people will die due to invasive melanoma. Conventional treatments for nonmalignant melanoma include surgery, chemotherapy, and radiation. For the treatment of metastatic melanoma, 3 therapeutic agents have been approved by the Food and Drug Administration: dacarbazine, recombinant interferon α-2b, and high-dose interleukin 2. Photodynamic therapy is an alternative therapy that activates a photosensitizer at a specific wavelength forming reactive oxygen species which in turn induces cell death; it is noninvasive with far less side effects when compared to conventional treatments. Nanoparticles are generally conjugated to photosynthetic drugs, since they are biocompatible, stabile, and durable, as well as have a high loading capacity, which improve either passive or active photosensitizer drug delivery to targeted cells. Therefore, various photosynthetic drugs and nanoparticle drug delivery systems specifically targeted for melanoma were analyzed in this review article in relation to either their passive or their active cellular uptake mechanisms in order to deduce the efficacy of photodynamic therapy treatment for metastatic melanoma which currently remains ongoing. The overall findings from this review concluded that no current photodynamic therapy studies have been performed in relation to active nanoparticle platform photosensitizer drug carrier systems for the treatment of metastatic melanoma, and so this type of research requires further investigation into developing a more efficient active nano-photosensitizer carrier smart drug that can be conjugated to specific cell surface receptors and combinative monoclonal antibodies so that a further enhanced and more efficient form of targeted photodynamic therapy for the treatment of metastatic melanoma can be established.
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Affiliation(s)
- Channay Naidoo
- Laser Research Centre, Faculty of Health Sciences, University of
Johannesburg, Johannesburg, South Africa
| | - Cherie Ann Kruger
- Laser Research Centre, Faculty of Health Sciences, University of
Johannesburg, Johannesburg, South Africa
| | - Heidi Abrahamse
- Laser Research Centre, Faculty of Health Sciences, University of
Johannesburg, Johannesburg, South Africa
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16
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Singh G, Beddow J, Mee C, Maryniak L, Joyce EM, Mason TJ. Cytotoxicity Study of Textile Fabrics Impregnated With CuO Nanoparticles in Mammalian Cells. Int J Toxicol 2017; 36:478-484. [DOI: 10.1177/1091581817736712] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Copper and copper compounds have multifunctional properties (antibacterial, antiviral, and antifungal) with promising applications. Copper in its nanoparticle (Cu NPs) forms has been widely used in various industrial and commercial applications. In the current research, the cytotoxic effects of textile fabrics impregnated with copper oxide nanoparticles (CuO NPs) were studied in mammalian cell lines. CuO NPs were impregnated onto textile substrates using 2 different techniques: the sonochemical generation and impregnation of NPs from metal complexes ( insitu) and a “throwing the stones” technology using commercially prepared CuO NPs. The cytotoxicity of these 2 textile fabric types was assayed on human dermal fibroblast (HDF) cells and human hepatocellular carcinoma cells (HepG2) and was evaluated by indirect contact using an MTT assay. The impregnated fabrics were not exposed to the cells, rather their leachates were used to test cytotoxicity. The fabrics were soaked into the growth media for up to 7 days, and the leachates from day 1 and day 7 were incubated with the cell lines for 24 hours prior to the testing. The discharge or leaching from antimicrobial nanomaterials into the surroundings and surface waters is posing a serious environmental threat, which needs to be addressed. Hence, with regard to product safety, it is a good approach to study the fabric leachates rather than the intact material. The results showed that CuO NPs are not toxic to HDF cells. However, cytotoxicity was seen in HepG2 cells with cell viability decreasing by 20% to 25% for all the fabrics after 24 hours.
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Affiliation(s)
| | - James Beddow
- Faculty of Health and Life Sciences, Coventry University, Coventry, UK
| | - Christopher Mee
- Faculty of Health and Life Sciences, Coventry University, Coventry, UK
| | - Lidia Maryniak
- Faculty of Health and Life Sciences, Coventry University, Coventry, UK
| | | | - Timothy J. Mason
- Faculty of Health and Life Sciences, Coventry University, Coventry, UK
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Li S, Ma Z, Liu X, Tian J, Yan S. Synthesis, crystal structures, DNA/bovine serum albumin binding, DNA cleavage and cytotoxicity of five mononuclear zinc(II) complexes. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3802] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Si‐Tong Li
- Department of ChemistryNankai University Tianjin 300071 People's Republic of China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE) Tianjin 300071 People's Republic of China
| | - Zhong‐Ying Ma
- School of Pharmaceutical SciencesTianjin Medical University Tianjin 300070 People's Republic of China
| | - Xin Liu
- Department of ChemistryNankai University Tianjin 300071 People's Republic of China
| | - Jin‐Lei Tian
- Department of ChemistryNankai University Tianjin 300071 People's Republic of China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE) Tianjin 300071 People's Republic of China
| | - Shi‐Ping Yan
- Department of ChemistryNankai University Tianjin 300071 People's Republic of China
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18
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Shi L, Jiang YY, Jiang T, Yin W, Yang JP, Cao ML, Fang YQ, Liu HY. Water-soluble Manganese and Iron Mesotetrakis(carboxyl)porphyrin: DNA Binding, Oxidative Cleavage, and Cytotoxic Activities. Molecules 2017; 22:molecules22071084. [PMID: 28661455 PMCID: PMC6152243 DOI: 10.3390/molecules22071084] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 06/26/2017] [Accepted: 06/26/2017] [Indexed: 02/06/2023] Open
Abstract
Two new water-soluble metal carboxyl porphyrins, manganese (III) meso-tetrakis (carboxyl) porphyrin and iron (III) meso-tetrakis (carboxyl) porphyrin, were synthesized and characterized. Their interactions with ct-DNA were investigated by UV-Vis titration, fluorescence spectra, viscosity measurement and CD spectra. The results showed they can strongly bind to ct-DNA via outside binding mode. Electrophoresis experiments revealed that both complexes can cleave pBR322 DNA efficiently in the presence of hydrogen peroxide, albeit 2-Mn exhibited a little higher efficiency. The inhibitor tests suggest the oxidative DNA cleavage by these two complexes may involve hydroxyl radical active intermediates. Notably, 2-Mn exhibited considerable photocytotoxicity against Hep G2 cell via triggering a significant generation of ROS and causing disruption of MMP after irradiation.
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Affiliation(s)
- Lei Shi
- Department of Chemistry, Guangdong University of Education, Guangzhou 510303, China.
- Engineering Technology Development Center of Advanced Materials & Energy Saving and Emission Reduction in Guangdong Colleges and Universities, Guangzhou 510303, China.
| | - Yi-Yu Jiang
- Department of Chemistry, South China University of Technology, Guangzhou 510641, China.
| | - Tao Jiang
- Department of Chemistry, Guangdong University of Education, Guangzhou 510303, China.
| | - Wei Yin
- Department of Chemistry, Guangdong University of Education, Guangzhou 510303, China.
- Engineering Technology Development Center of Advanced Materials & Energy Saving and Emission Reduction in Guangdong Colleges and Universities, Guangzhou 510303, China.
| | - Jian-Ping Yang
- Department of Chemistry, Guangdong University of Education, Guangzhou 510303, China.
- Engineering Technology Development Center of Advanced Materials & Energy Saving and Emission Reduction in Guangdong Colleges and Universities, Guangzhou 510303, China.
| | - Man-Li Cao
- Department of Chemistry, Guangdong University of Education, Guangzhou 510303, China.
- Engineering Technology Development Center of Advanced Materials & Energy Saving and Emission Reduction in Guangdong Colleges and Universities, Guangzhou 510303, China.
| | - Yu-Qi Fang
- Department of Chemistry, Guangdong University of Education, Guangzhou 510303, China.
| | - Hai-Yang Liu
- Department of Chemistry, South China University of Technology, Guangzhou 510641, China.
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19
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Li SX, Luo P, Jiang YM. Copper complexes with 4(3H)-quinazolinone: Thermal gravimetric analysis and anticancer activity of [Cu(L)2(H2O)2(NO3)2], [Cu(L–)(NO3)]
n
, and [Cu(L)2(H2O)2(Cl)2]. RUSS J COORD CHEM+ 2017. [DOI: 10.1134/s1070328417040042] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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20
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Yoho J, Wogensthal K, Bennett TL, Palmer J, Comfort KK, Kango-Singh M, Swavey S, Stuart CH, Gmeiner WH. Water-Soluble Zinc Porphyrin Capable of Light-Induced Photocleavage of DNA: Cell Localization Studies inDrosophila Melanogasterand Light Activated Treatment of Lung Cancer Cells. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201601077] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Joshua Yoho
- Department of Biology; University of Dayton; 300 College Park Dayton OH USA
| | - Kevin Wogensthal
- Department of Chemistry; University of Dayton; 300 College Park Dayton OH USA
| | - Thomas L. Bennett
- Department of Chemical and Materials Engineering; University of Dayton; SupraMolecular Applied Research and Technology Center; 300 College Park Dayton OH USA
| | - Jessica Palmer
- Department of Chemistry; University of Dayton; 300 College Park Dayton OH USA
| | - Kristen K. Comfort
- Department of Chemical and Materials Engineering; University of Dayton; SupraMolecular Applied Research and Technology Center; 300 College Park Dayton OH USA
| | | | - Shawn Swavey
- Department of Chemistry; University of Dayton; 300 College Park Dayton OH USA
| | | | - William H. Gmeiner
- Department of Cancer Biology; Department of Molecular Medicine and Translation Science; Wake Forest School of Medicine; 27157 Winston-Salem NC USA
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21
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Yang JD, Wang X, Song CX, Zhang WQ, Zhang GF, Gao Z, Fan J, Sun HM. The Thermolysis of Ru3
(CO)12
with Carboxylic Acids Revisited: Stepwise Assembly of Ru2
to Ru6
Cluster Frameworks. ChemistrySelect 2016. [DOI: 10.1002/slct.201601281] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Jindou D. Yang
- School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 China
| | - Xian Wang
- School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 China
| | - Chengxin X. Song
- School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 China
| | - Weiqiang Q. Zhang
- School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 China
| | - Guofang F. Zhang
- School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 China
| | - Ziwei Gao
- School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 China
| | - Juan Fan
- School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 China
| | - Huaming M. Sun
- School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 China
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22
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Dąbrowski JM, Pucelik B, Regiel-Futyra A, Brindell M, Mazuryk O, Kyzioł A, Stochel G, Macyk W, Arnaut LG. Engineering of relevant photodynamic processes through structural modifications of metallotetrapyrrolic photosensitizers. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2016.06.007] [Citation(s) in RCA: 123] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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23
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Liao W, Lai T, Chen L, Fu J, Sreenivasan ST, Yu Z, Ren J. Synthesis and Characterization of a Walnut Peptides-Zinc Complex and Its Antiproliferative Activity against Human Breast Carcinoma Cells through the Induction of Apoptosis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2016; 64:1509-1519. [PMID: 26878665 DOI: 10.1021/acs.jafc.5b04924] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The walnut peptides and zinc ions were combined to generate a walnut peptides-zinc complex (WP1-Zn) with enhanced antiproliferative ability as well as reduced toxicity. The result indicated that Zn ions were successfully combined with WP1 through Zn-N and Zn-O covalent bonds. WP1-Zn compounds exhibited strong antiproliferative ability against the selected human cell lines, especially MCF-7 cells, whose survival rate reduced to 20.02% after exposure to 300 μg/mL of WP1-Zn for 48 h. WP1-Zn inhibited MCF-7 cell proliferation through inducing cell apoptosis and cell cycle arrest. The results indicated that WP1-Zn induced MCF-7 cell apoptosis via the ROS triggered mitochondrial-mediated pathway and cell surface receptor-mediated pathway. Our work is the first attempt to elucidate the synergic effect of novel walnut peptides and Zn and with the hope of better understanding the antiproliferative action of bioactive peptides and a zinc complex and support the potential application of WP1-Zn as a functional food ingredient or complementary medicine.
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Affiliation(s)
- Wenzhen Liao
- Department of Food Science and Technology, South China University of Technology , Wushan Road 381, Guangzhou 510640, China
| | - Ting Lai
- Department of Food Science and Technology, South China University of Technology , Wushan Road 381, Guangzhou 510640, China
| | - Luying Chen
- Department of Food Science and Technology, South China University of Technology , Wushan Road 381, Guangzhou 510640, China
| | - Junning Fu
- Department of Food Science and Engineering, Jinan University , Guangzhou 510623, China
| | - Sreeprasad T Sreenivasan
- Department of Civil and Environmental Engineering, Rice University , 6100 Main Street, Houston, Texas 77005, United States
| | - Zhiqiang Yu
- School of Pharmaceutical Science, Guangdong Provincial Key Laboratory of New Drug Screening, Southern Medical University , Guangzhou, Guangdong 510515, China
| | - Jiaoyan Ren
- Department of Food Science and Technology, South China University of Technology , Wushan Road 381, Guangzhou 510640, China
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24
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Zhou JL, Xu YH, Jin XX, Xiao S, Yi HB, Yan J. Synthesis and characterization of luminescent zinc complexes containing redox-active 1-(2-pyridylazo)-2-acenaphthequinol ligands with nonlinear optical property. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2015.12.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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25
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Carter KA, Wang S, Geng J, Luo D, Shao S, Lovell JF. Metal Chelation Modulates Phototherapeutic Properties of Mitoxantrone-Loaded Porphyrin-Phospholipid Liposomes. Mol Pharm 2016; 13:420-7. [PMID: 26691879 PMCID: PMC6247800 DOI: 10.1021/acs.molpharmaceut.5b00653] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Liposomes incorporating porphyrin-phospholipid (PoP) can be formulated to release entrapped contents in response to near-infrared (NIR) laser irradiation. Here, we examine effects of chelating copper or zinc into the PoP. Cu(II) and Zn(II) PoP liposomes, containing 10 molar % HPPH-lipid, exhibited unique photophysical properties and released entrapped cargo in response to NIR light. Cu-PoP liposomes exhibited minimal fluorescence and reduced production of reactive oxygen species upon irradiation. Zn-PoP liposomes retained fluorescence and singlet oxygen generation properties; however, they rapidly self-bleached under laser irradiation. Compared to the free base form, both Cu- and Zn-PoP liposomes exhibited reduced phototoxicity in mice. When loaded with mitoxantrone and administered intravenously at 5 mg/kg to mice bearing human pancreatic cancer xenografts, synergistic effects between the drug and the light treatment (for this particular dose and formulation) were realized with metallo-PoP liposomes. The drug-light-interval affected chemophototherapy efficacy and safety.
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Affiliation(s)
- Kevin A. Carter
- Department of Biomedical Engineering, University at Buffalo, State University of New York, Buffalo, NY, 14260
| | - Sophie Wang
- Department of Biomedical Engineering, University at Buffalo, State University of New York, Buffalo, NY, 14260
| | - Jumin Geng
- Department of Biomedical Engineering, University at Buffalo, State University of New York, Buffalo, NY, 14260
| | - Dandan Luo
- Department of Biomedical Engineering, University at Buffalo, State University of New York, Buffalo, NY, 14260
| | - Shuai Shao
- Department of Biomedical Engineering, University at Buffalo, State University of New York, Buffalo, NY, 14260
| | - Jonathan F. Lovell
- Department of Biomedical Engineering, University at Buffalo, State University of New York, Buffalo, NY, 14260
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26
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Yao YH, Luo Y, Li J, Zhang FX. Synthesis of Novel Porphyrin Derivatives and Their Cytotoxic Activities against A431 Cells. Helv Chim Acta 2016. [DOI: 10.1002/hlca.201500184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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27
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Ramesh J, Sujatha S, Arunkumar C. Synthesis, structure, electrochemical, DNA interaction and antimicrobial studies of fluorinated trans-dicationic pyridinium porphyrins. RSC Adv 2016. [DOI: 10.1039/c6ra09148b] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
trans-Dicationic pyridinium porphyrins are superior artificial nucleases compared to their non-fluorinated analogues and bind with calf thymus DNA by outside groove binding with or without self-stacking, also show significant antimicrobial activities.
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Affiliation(s)
- Jagadeesan Ramesh
- Bioinorganic Materials Research Laboratory
- Department of Chemistry
- National Institute of Technology Calicut
- Kozhikode
- India
| | - Subramaniam Sujatha
- Bioinorganic Materials Research Laboratory
- Department of Chemistry
- National Institute of Technology Calicut
- Kozhikode
- India
| | - Chellaiah Arunkumar
- Bioinorganic Materials Research Laboratory
- Department of Chemistry
- National Institute of Technology Calicut
- Kozhikode
- India
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28
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Auras BL, Oliveira VA, Terenzi H, Neves A, Iglesias BA. meso-Mono-[4-(1,4,7-triazacyclononanyl)]-tri(phenyl)]porphyrin and the respective zinc(ii)-complex: complete characterization and biomolecules binding abilities. Photochem Photobiol Sci 2016; 15:564-79. [DOI: 10.1039/c6pp00016a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
We aimed to synthesize a new series of triazacyclononanyl-porphyrins (4and5) with the potential ability to bind DNA.
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Affiliation(s)
- Bruna L. Auras
- Departamento de Química
- Universidade Federal de Santa Catarina
- Florianópolis
- Brazil
| | - Vanessa A. Oliveira
- Centro de Biologia Molecular Estrutural
- Universidade Federal de Santa Catarina
- Florianópolis
- Brazil
| | - Hernán Terenzi
- Centro de Biologia Molecular Estrutural
- Universidade Federal de Santa Catarina
- Florianópolis
- Brazil
| | - Ademir Neves
- Departamento de Química
- Universidade Federal de Santa Catarina
- Florianópolis
- Brazil
| | - Bernardo A. Iglesias
- Departamento de Química
- Universidade Federal de Santa Catarina
- Florianópolis
- Brazil
- Departamento de Química
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29
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Yang J, Wang X, Zhang W, Zhang G, Gao Z. Formation of a robust Ru 4O 4 skeleton with two Ru 2(CO) 4 units in criss–cross configuration. RSC Adv 2016. [DOI: 10.1039/c6ra02558g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Thermolysis of triruthenium dodecacarbonyl Ru3(CO)12 with picolinic acid provided a direct approach to assemble a robust Ru4O4 skeleton with two Ru2(CO)4 units in a criss–cross way.
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Affiliation(s)
- Jindou Yang
- Key Laboratory of Applied Surface and Colloid Chemistry
- MOE/School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an 710062
- China
| | - Xian Wang
- Key Laboratory of Applied Surface and Colloid Chemistry
- MOE/School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an 710062
- China
| | - Weiqiang Zhang
- Key Laboratory of Applied Surface and Colloid Chemistry
- MOE/School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an 710062
- China
| | - Guofang Zhang
- Key Laboratory of Applied Surface and Colloid Chemistry
- MOE/School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an 710062
- China
| | - Ziwei Gao
- Key Laboratory of Applied Surface and Colloid Chemistry
- MOE/School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an 710062
- China
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30
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Chen Y, Lei W, Hou Y, Li C, Jiang G, Zhang B, Zhou Q, Wang X. Fine control on the photochemical and photobiological properties of Ru(II) arene complexes. Dalton Trans 2016; 44:7347-54. [PMID: 25797273 DOI: 10.1039/c5dt00939a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
A series of six Ru(arene) complexes, [(η(6)-p-cymene)Ru(dpb)(py-R)](2+) (1-6, dpb = 2,3-bis(2-pyridyl)benzoquinoxaline, py-R = 4-substituted pyridine, R = N(CH3)2, NH2, OCH3, H, COOCH3 and NO2), were synthesized and their photochemical and photobiological properties were compared in detail. The electron push/pull character of the R groups has a significant impact on both ligand photodissociation and (1)O2 generation of the complexes. The photoinduced DNA covalent binding capabilities increase from 1 to 6 under both aerobic and anaerobic conditions, and DNA photocleavage occurs simultaneously in aerobic environments. 4 has the most potent phototoxicity against human lung carcinoma A549 cells among the examined complexes. The substituent effect may be ascribed to the influences of the R groups on the energy levels of (3)MC and (3)MLCT states as well as the energy gaps between (3)MC, (3)MLCT and dpb-based (3)IL states. Similar chemical modification on bidentate and arene ligands or other sites of the pyridine ligand may lead to more efficient agents with PDT and/or PACT activities.
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Affiliation(s)
- Yongjie Chen
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.
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31
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Rota Martir D, Hedley GJ, Cordes DB, Slawin AMZ, Escudero D, Jacquemin D, Kosikova T, Philp D, Dawson DM, Ashbrook SE, Samuel IDW, Zysman-Colman E. Exploring the self-assembly and energy transfer of dynamic supramolecular iridium-porphyrin systems. Dalton Trans 2016; 45:17195-17205. [DOI: 10.1039/c6dt02619b] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We present the first examples of dynamic supramolecular iridium–zinc porphyrin systems.
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32
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Liao W, Lu Y, Fu J, Ning Z, Yang J, Ren J. Preparation and Characterization of Dictyophora indusiata Polysaccharide-Zinc Complex and Its Augmented Antiproliferative Activity on Human Cancer Cells. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2015; 63:6525-6534. [PMID: 26155804 DOI: 10.1021/acs.jafc.5b00614] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Dictyophora indusiata polysaccharide (DP1) was successfully chelated with zinc chloride to achieve its enhanced antiproliferative activity. The obtained DP1-Zn complex showed significant antiproliferative activity (18.1 ± 2.84% viability of MCF-7 cells at 250 μg/mL) on a group of human cancer cell lines through induction of apoptosis. The pro-apoptotic action of DP1-Zn was confirmed by morphological changes including chromatin condensation, DNA breakage, and S phase cell cycle arrest in human breast adenocarcinoma cells (MCF-7). The DP1-Zn-induced apoptotic pathways were characterized by the activation of caspases-3, -8, and -9, mitochondrial dysfunction, and reactive oxygen species (ROS) overproduction (305 ± 7.06% production of control at 250 μg/mL). This study suggested that DP1-Zn can be developed as a candidate for cancer treatment and prevention, especially human breast adenocarcinoma.
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Affiliation(s)
- Wenzhen Liao
- †College of Light Industry and Food Sciences, South China University of Technology, Wushan Road 381, Guangzhou 510640, China
| | - Yunjun Lu
- †College of Light Industry and Food Sciences, South China University of Technology, Wushan Road 381, Guangzhou 510640, China
| | - Junning Fu
- §Department of Food Science and Engineering, Jinan University, 601 West Huangpu Road, Guangzhou 510632, China
| | - Zhengxiang Ning
- †College of Light Industry and Food Sciences, South China University of Technology, Wushan Road 381, Guangzhou 510640, China
| | - Jiguo Yang
- †College of Light Industry and Food Sciences, South China University of Technology, Wushan Road 381, Guangzhou 510640, China
| | - Jiaoyan Ren
- †College of Light Industry and Food Sciences, South China University of Technology, Wushan Road 381, Guangzhou 510640, China
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33
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Chen Y, Lei W, Jiang G, Hou Y, Li C, Zhang B, Zhou Q, Wang X. Fusion of photodynamic therapy and photoactivated chemotherapy: a novel Ru(II) arene complex with dual activities of photobinding and photocleavage toward DNA. Dalton Trans 2015; 43:15375-84. [PMID: 25188424 DOI: 10.1039/c4dt01755b] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Transition metal complexes with dual functions of DNA photobinding via coordination and DNA photocleavage via(1)O2 may present potent antitumor activities with high selectivity and a wide anticancer spectrum. We herein report such a complex, [(η(6)-p-cymene)Ru(dpb)(py)](2+) (dpb = 2,3-bis(2-pyridyl)benzoquinoxaline, py = pyridine, 1). The highly delocalized nature of dpb provides 1 with long wavelength-absorbing properties and a long-lived excited state, facilitating (1)O2 generation. Additionally, the bulky nature of dpb leads to a distorted coordination geometry, and allow the (3)MC (metal-centered) state to be more accessible. From this, dissociation of py and dpb may occur, followed by the coordination of the resultant Ru fragment to nucleic bases if DNA is present. The dissociation of dpb can turn on fluorescence of its own, enabling real-time imaging of the photoactivation process. The fascinating properties of 1 and the underlying mechanisms that occur may provide guidelines for developing more efficient metallodrugs with dual potential for photodynamic therapy (PDT) and photoactivated chemotherapy (PACT).
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Affiliation(s)
- Yongjie Chen
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.
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34
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Mari C, Pierroz V, Ferrari S, Gasser G. Combination of Ru(ii) complexes and light: new frontiers in cancer therapy. Chem Sci 2015; 6:2660-2686. [PMID: 29308166 PMCID: PMC5639435 DOI: 10.1039/c4sc03759f] [Citation(s) in RCA: 436] [Impact Index Per Article: 48.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2014] [Accepted: 01/13/2015] [Indexed: 12/22/2022] Open
Abstract
The synergistic action of light, oxygen and a photosensitizer (PS) has found applications for decades in medicine under the name of photodynamic therapy (PDT) for the treatment of skin diseases and, more recently, for the treatment of cancer. However, of the thirteen PSs currently approved for the treatment of cancer over more than 10 countries, only two contain a metal ion. This fact is rather surprising considering that nowadays around 50% of conventional chemotherapies involve the use of cisplatin and other platinum-containing drugs. In this perspective article, we review the opportunities brought by the use of Ru(ii) complexes as PSs in PDT. In addition, we also present the recent achievements in the application of Ru(ii) complexes in photoactivated chemotherapy (PACT). In this strategy, the presence of oxygen is not required to achieve cell toxicity. This is of significance since tumors are generally hypoxic. Importantly, this perspective article focuses particularly on the Ru(ii) complexes for which an in vitro biological evaluation has been performed and the mechanism of action (partially) unveiled.
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Affiliation(s)
- Cristina Mari
- Department of Chemistry , University of Zurich , Winterthurerstrasse 190 , CH-8057 Zurich , Switzerland . ; http://www.gassergroup.com ; ; Tel: +41 44 635 4630
| | - Vanessa Pierroz
- Department of Chemistry , University of Zurich , Winterthurerstrasse 190 , CH-8057 Zurich , Switzerland . ; http://www.gassergroup.com ; ; Tel: +41 44 635 4630
- Institute of Molecular Cancer Research , University of Zurich , Winterthurerstrasse 190 , CH-8057 Zurich , Switzerland
| | - Stefano Ferrari
- Institute of Molecular Cancer Research , University of Zurich , Winterthurerstrasse 190 , CH-8057 Zurich , Switzerland
| | - Gilles Gasser
- Department of Chemistry , University of Zurich , Winterthurerstrasse 190 , CH-8057 Zurich , Switzerland . ; http://www.gassergroup.com ; ; Tel: +41 44 635 4630
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35
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Che Z, Wang S, Liu S, Li G, Wu Q, Lin C, Kong L, Wang S. Synthesis, structure, photoluminescence and antitumour activity of zinc complex based on 2-(2-(1H-benzo-[d]imidazol-2-yl)benzyl)-1H-benzo-[d]imidazole. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 135:878-882. [PMID: 25155944 DOI: 10.1016/j.saa.2014.07.098] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2014] [Revised: 07/11/2014] [Accepted: 07/29/2014] [Indexed: 06/03/2023]
Abstract
A new complex [Zn(bbb)Cl2]·DMF, where bbb is 2-(2-(1H-benzo[d]imidazol-2-yl)benzyl)-1H-benzo[d]imidazole, was synthesized and characterized by element analysis, (1)H NMR and X-ray single crystal structure analyses. For complex: crystal system, triclinic, space group, P-1, a=9.4661(13), b=10.3534(14), c=13.0025(18)Å, α=73.477(2), β=80.743(2), γ=88.658(2)°, V=1205.5(3)Å(3), Z=2. In this complex, the Zn(2+) distorted tetrahedron geometry is coordinated by two nitrogen atoms from 2-(2-(1H-benzo[d]imidazol-2-yl)benzyl)-1H-benzo[d]imidazole and two Cl(-). The complex emits yellow green luminescence with the maximal emission peak at 550 nm in DMF solution. The complex exhibits inhibition on the growth of Eca109 cancer cell with IC50 value of 8.9±1.1 μM, which was lower than that of cisplatin (14.3±1.4 μM). This complex has potential application in treatment of esophageal cancer.
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Affiliation(s)
- Zhijian Che
- School of Chemistry & Chemical Engineering, Lingnan Normal University, Zhanjiang 524048, People's Republic of China
| | - Shaoxiang Wang
- Institute of Molecular Medicine, Medical School of Shenzhen University, Shenzhen 518060, People's Republic of China
| | - Shenggui Liu
- School of Chemistry & Chemical Engineering, Lingnan Normal University, Zhanjiang 524048, People's Republic of China.
| | - Guobi Li
- School of Chemistry & Chemical Engineering, Lingnan Normal University, Zhanjiang 524048, People's Republic of China
| | - Qiting Wu
- School of Chemistry & Chemical Engineering, Lingnan Normal University, Zhanjiang 524048, People's Republic of China
| | - Chunyu Lin
- School of Chemistry & Chemical Engineering, Lingnan Normal University, Zhanjiang 524048, People's Republic of China
| | - Linglang Kong
- School of Chemistry & Chemical Engineering, Lingnan Normal University, Zhanjiang 524048, People's Republic of China
| | - Sheng Wang
- School of Chemistry & Chemical Engineering, Lingnan Normal University, Zhanjiang 524048, People's Republic of China
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36
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Pan RK, Liu SG, Wang SX, Li GB, Su WY, Huang QW, He YM. Synthesis, Crystal Structure, Luminescent Property and Anti-esophageal Tumor Activity of Dinuclear Zinc Complex Based onmeso-1,2,3,4-Tetra(1H-benzo[d]imidazol-2-yl)butane. Z Anorg Allg Chem 2014. [DOI: 10.1002/zaac.201400447] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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37
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Xie Q, Liu S, Li X, Wu Q, Luo Z, Fu X, Cao W, Lan G, Li D, Zheng W, Chen T. Dinuclear zinc(II) complexes containing (benzimidazol-2-yl)benzene that overcome drug resistance in hepatocellular carcinoma cells through induction of mitochondria fragmentation. Dalton Trans 2014; 43:6973-6. [PMID: 24668337 DOI: 10.1039/c4dt00198b] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Herein we demonstrated that dinuclear zinc complexes could overcome drug resistance in R-HepG2 drug resistance hepatocellular carcinoma cells through induction of mitochondria-mediated apoptosis or by triggering mitochondria fragmentation, depletion of the membrane potential and intracellular ATP levels.
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Affiliation(s)
- Qiang Xie
- Department of Chemistry, Jinan University, Guangzhou 510632, China.
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38
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Yoho J, Stroh C, Swavey S, Kango-Singh M. Toxicity and localization studies of a potential photodynamic therapy agent inDrosophila. Genesis 2014; 52:309-14. [DOI: 10.1002/dvg.22760] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2013] [Revised: 02/19/2014] [Accepted: 02/19/2014] [Indexed: 11/06/2022]
Affiliation(s)
- Joshua Yoho
- Department of Chemistry; University of Dayton; Dayton Ohio 45469
- Department of Biology; University of Dayton; Dayton Ohio 45469
| | - Colette Stroh
- Department of Chemistry; University of Dayton; Dayton Ohio 45469
| | - Shawn Swavey
- Department of Chemistry; University of Dayton; Dayton Ohio 45469
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39
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Liu Y, An Z, Zhao L, Liu H, He J. Enhanced Catalytic Efficiency in the Epoxidation of Alkenes for Manganese Complex Encapsulated in the Hydrophobic Interlayer Region of Layered Double Hydroxides. Ind Eng Chem Res 2013. [DOI: 10.1021/ie4026693] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yuqing Liu
- State Key Laboratory of Chemical
Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Zhe An
- State Key Laboratory of Chemical
Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Liwei Zhao
- State Key Laboratory of Chemical
Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Hui Liu
- State Key Laboratory of Chemical
Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Jing He
- State Key Laboratory of Chemical
Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| |
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Stacey OJ, Pope SJA. New avenues in the design and potential application of metal complexes for photodynamic therapy. RSC Adv 2013. [DOI: 10.1039/c3ra45219k] [Citation(s) in RCA: 121] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
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Johnpeter JP, Schmitt F, Denoyelle-Di-Muro E, Wagnières G, Juillerat-Jeanneret L, Therrien B. Photoactive sawhorse-type diruthenium tetracarbonyl complexes. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2012.05.026] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Lachaud F, Jeandon C, Monari A, Assfeld X, Beley M, Ruppert R, Gros PC. New dyads using (metallo)porphyrins as ancillary ligands in polypyridine ruthenium complexes. Synthesis and electronic properties. Dalton Trans 2012; 41:12865-71. [DOI: 10.1039/c2dt31656k] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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