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Capozza M, Digilio G, Gagliardi M, Tei L, Marchesi S, Terreno E, Stefania R. Silicon Phthalocyanines Functionalized with Axial Substituents Targeting PSMA: Synthesis and Preliminary Assessment of Their Potential for PhotoDynamic Therapy of Prostate Cancer. ChemMedChem 2024:e202400218. [PMID: 39082378 DOI: 10.1002/cmdc.202400218] [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: 03/28/2024] [Revised: 07/10/2024] [Indexed: 10/01/2024]
Abstract
Photodynamic therapy (PDT) is a clinical modality based on the irradiation of different diseases, mostly tumours, with light following the selective uptake of a photosensitiser by the pathological tissue. In this study, two new silicon(IV)phtalocyanines (SiPcs) functionalized at both axial positions with a PSMA inhibitor are reported as candidate photosensitizers for PDT of prostate cancer, namely compounds SiPc-PQ(PSMAi)2 and SiPc-OSi(PSMAi)2. These compounds share the same PSMA-binding motif, but differ in the linker that connects the inhibitor moiety to the Si(IV) atom: an alkoxy (Si-O-C) bond for SiPc-PQ(PSMAi)2, and a silyloxy (Si-O-Si) bond for SiPc-OSi(PSMAi)2. Both compounds were synthesized by a facile synthetic route and fully characterized by 2D NMR, mass spectrometry and absorption/fluorescence spectrophotometry. The PDT agents showed a suitable solubility in water, where they essentially exist in monomeric form. SiPc-PQ(PSMAi)2 showed a higher singlet oxygen quantum yield ΦΔ, higher fluorescence quantum yields ΦF and better photostability than SiPc-OSi(PSMAi)2. Both compounds were efficiently taken up by PSMA(+) PC3-PIP cells, but not by PSMA(-) PC3-FLU cells. However, SiPc-PQ(PSMAi)2 showed a more specific photoinduced cytotoxicity in vitro, which is likely attributable to a better stability of its water solutions.
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Affiliation(s)
- Martina Capozza
- Department of Molecular Biotechnology and Health Sciences, University of Turin, Piazza Nizza 44bis, Torino, 10126, Italy
| | - Giuseppe Digilio
- Department of Science and Technological Innovation, University of Eastern Piedmont "Amedeo Avogadro", Viale Teresa Michel 11, Alessandria, 15120, Italy
| | - Michela Gagliardi
- Department of Molecular Biotechnology and Health Sciences, University of Turin, Piazza Nizza 44bis, Torino, 10126, Italy
| | - Lorenzo Tei
- Department of Science and Technological Innovation, University of Eastern Piedmont "Amedeo Avogadro", Viale Teresa Michel 11, Alessandria, 15120, Italy
| | - Stefano Marchesi
- Department of Science and Technological Innovation, University of Eastern Piedmont "Amedeo Avogadro", Viale Teresa Michel 11, Alessandria, 15120, Italy
| | - Enzo Terreno
- Department of Molecular Biotechnology and Health Sciences, University of Turin, Piazza Nizza 44bis, Torino, 10126, Italy
| | - Rachele Stefania
- Department of Science and Technological Innovation, University of Eastern Piedmont "Amedeo Avogadro", Viale Teresa Michel 11, Alessandria, 15120, Italy
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2
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Şahal H. Zinc(II) phthalocyanine substituted by sulfonamide derivative: Photophysical and photochemical properties. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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3
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Nogita K, Miki K, Imaizumi N, Oe M, Mu H, Ohe K. Photoacoustic Signal Enhancement of Al- and Si-Phthalocyanines Caused by Photoinduced Cleavage of Water-Soluble Axial Ligand. J Photochem Photobiol A Chem 2023. [DOI: 10.1016/j.jphotochem.2023.114547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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4
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Öncül GA, Öztürk ÖF, Pişkin M. Spectroscopic and photophysicochemical properties of zinc(II) phthalocyanine substituted with benzenesulfonamide units containing schiff base. MAIN GROUP CHEMISTRY 2022. [DOI: 10.3233/mgc-220067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
In this study, compounds (E)-4-((5-bromo-2-hydroxy-3-methoxybenzylidene)amino)-N-(pyridin-2-yl)benzenesul-fonamide 1, (E)-4-((5-bromo-2-(3,4-dicyanophenoxy)-3-methoxybenzylidene)amino)-N-(pyridin-2-yl)benzenesulfonamide 2 and, complex 2(3),9(10),16(17),23(24)-tetra-[(E)-4-((5-bromo-3-methoxy-2-(λ 1-oxidanyl)benzylidene)amino)-N-(pyridine-2-yl)benzenesulfonamide]phthalocyaninato zinc(II) 3 were synthesized for the first time. Their structures (1 –3) were characterized by spectroscopic methods such as FTIR, 1H NMR,13C NMR, UV–vis, MALDI-TOF mass spectra and elemental analysis. The spectroscopic, aggregation, photophysical and photochemical properties of zinc(II) phthalocyanine 3 in dimethyl sulfoxide were investigated and the effects on the above-mentioned properties were reported as a result of the presence of benzenesulfonamide derivatives containing different bioactive groups, in their peripheral positions. In addition, its above-mentioned properties were also reported by comparing different species with those of their substituted and/or unsubstituted counterparts. The zinc(II) phthalocyanine 3 can be a potential photosensitizer candidate in photodynamic therapy, which is an effective alternative therapy in cancer treatment, due to its good solubility in commonly known solvents and monomeric species, as well as its adequate and favorable fluorescence, singlet oxygen production and photostability.
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Affiliation(s)
- Gülen Atiye Öncül
- Department of Chemistry, Çanakkale Onsekiz Mart University, Faculty of Arts & Sciences, Çanakkale, Turkey
| | - Ömer Faruk Öztürk
- Department of Chemistry, Çanakkale Onsekiz Mart University, Faculty of Arts & Sciences, Çanakkale, Turkey
| | - Mehmet Pişkin
- Department of Food Technology, Çanakkale Onsekiz Mart University, Vocational School of Technical Sciences, Çanakkale, Turkey
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5
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Synthesis of 29H,31H-phthalocyanine and chloro (29H,31H-phthalocyaninato) aluminum derivatives showed anti-cancer and anti-bacterial actions. JOURNAL OF SAUDI CHEMICAL SOCIETY 2022. [DOI: 10.1016/j.jscs.2022.101436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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6
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Farajzadeh N, Güler Kuşçulu N, Yenilmez HY, Bahar D, Altuntas Bayir Z. Anticancer and Biological Properties of New Axially Disubstituted Silicon Phthalocyanines. Dalton Trans 2022; 51:7539-7550. [DOI: 10.1039/d2dt01033j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This study reports the synthesis of three novel axially disubstituted silicon phthalocyanines (1-3-Si) and their quaternized phthalocyanines (1-3-QSi). The resulting compounds were characterized by applying spectroscopic techniques including 1H NMR,...
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Wang W, Wang J, Hong G, Mao L, Zhu N, Liu T. Methoxypolyethylene Glycol-Substituted Zinc Phthalocyanines for Multiple Tumor-Selective Fluorescence Imaging and Photodynamic Therapy. Biomacromolecules 2021; 22:4284-4294. [PMID: 34569232 DOI: 10.1021/acs.biomac.1c00855] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Highly tumor-tissue-selective drugs are a prerequisite for accurate diagnosis and efficient photodynamic therapy (PDT) of tumors, but the currently used fluorescent dyes and photosensitizers generally lack the ability for high accumulation and precise localization in tumor tissues. Here we report that monomethoxy polyethylene glycol (MPEG)-modified zinc phthalocyanine (ZnPc) can be selectively accumulated in multiple tumor tissues, and that the selectivity is controlled by the chain length of MPEG. MPEG-monosubstituted ZnPcs with different chain lengths were synthesized, among which the shorter chain (mw < 2k)-modified ZnPc did not show tumor tissue selectivity, while MPEG2k-5k-substituted ZnPc could be rapidly and selectively accumulated in H22 tumor tissues in mice after intravenous injection. Especially, MPEG4k-Pc showed the best tumor tissue selectivity with a tumor/liver (T/L) ratio of 1.7-2.2 in HepG2, MDA-MB231, AGS, and HT-29 tumor-bearing mice. It also exhibited potent photodynamic therapy effects after one PDT treatment, and tumor growth was significantly inhibited in H22-bearing mice with an inhibition rate over 98% and no obvious toxicity. Consequently, MPEG-modified ZnPc could serve as a potential platform for selective fluorescence imaging and photodynamic therapy of multiple tumors.
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Affiliation(s)
- Wenzhi Wang
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, China
| | - Jiawen Wang
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, China
| | - Ge Hong
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, China
| | - Lina Mao
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, China
| | - Na Zhu
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, China
| | - Tianjun Liu
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, China
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Prabhu C P K, Nemakal M, Managa M, Nyokong T, Koodlur Sannegowda L. Symmetrically Substituted Zn and Al Phthalocyanines and Polymers for Photodynamic Therapy Application. Front Chem 2021; 9:647331. [PMID: 34249856 PMCID: PMC8263923 DOI: 10.3389/fchem.2021.647331] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Accepted: 06/01/2021] [Indexed: 11/13/2022] Open
Abstract
N4 macrocyclic complexes of Al and Zn phthalocyanines with symmetrical imine and imidazole moiety at the periphery were synthesized. The synthesized ligands, complexes, and polymers were purified and characterized to study the structure of the molecule. These synthesized complexes were used for photodynamic therapy application as the diamagnetic Zn and Al have the ability to produce and stabilize singlet oxygen species. The synthesized N4 molecules of aluminum iminomethoxy phenyl phthalocyanine and aluminum ethyl phenyl benzimidazolephthalocyanine showed better activity against MCF-7 cells. These results suggest that this assay may be used as an early biomarker of clinical response.
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Affiliation(s)
- Keshavananda Prabhu C P
- Department of Studies in Chemistry, Vijayanagara Sri Krishnadevaraya University, Ballari, India
| | - Manjunatha Nemakal
- Department of Studies in Chemistry, Vijayanagara Sri Krishnadevaraya University, Ballari, India
| | - Muthumuni Managa
- Department of Chemistry, Institute for Nanotechnology Innovation, Rhodes University, Makhanda, South Africa
| | - Tebello Nyokong
- Department of Chemistry, Institute for Nanotechnology Innovation, Rhodes University, Makhanda, South Africa
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Mitra K, Hartman MCT. Silicon phthalocyanines: synthesis and resurgent applications. Org Biomol Chem 2021; 19:1168-1190. [DOI: 10.1039/d0ob02299c] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Their unique axial bonds and NIR optical properties have made silicon phthalocyanines (SiPcs) valuable compounds. Herein, we present key synthetic strategies and emerging applications of SiPcs over the past decade.
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Affiliation(s)
- Koushambi Mitra
- Department of Chemistry
- Virginia Commonwealth University
- Richmond
- USA
- Massey Cancer Center
| | - Matthew C. T. Hartman
- Department of Chemistry
- Virginia Commonwealth University
- Richmond
- USA
- Massey Cancer Center
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10
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Thulaseedharan Nair Sailaja S, Maisuls I, Kösters J, Hepp A, Faust A, Voskuhl J, Strassert CA. Naphthalonitriles featuring efficient emission in solution and in the solid state. Beilstein J Org Chem 2020; 16:2960-2970. [PMID: 33335604 PMCID: PMC7722630 DOI: 10.3762/bjoc.16.246] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Accepted: 10/30/2020] [Indexed: 12/24/2022] Open
Abstract
In this work, a series of γ-substituted diphenylnaphthalonitriles were synthesized and characterized. They show efficient emission in solution and in the aggregated state and their environment responsiveness is based on having variable substituents at the para-position of the two phenyl moieties. The excited state properties were fully investigated in tetrahydrofuran (THF) solutions and in THF/H2O mixtures. The size of the aggregates in aqueous media were measured by dynamic light scattering (DLS). The steady-state and time-resolved photoluminescence spectroscopy studies revealed that all the molecules show intense fluorescence both in solution and in the aggregated state. In THF solutions, a blue emission was observed for the unsubstituted (H), methyl- (Me) and tert-butyl- (t-Bu) substituted γ-diphenylnaphthalonitriles, which can be attributed to a weak π-donor capability of these groups. On the other hand, the methoxy- (OMe), methylsulfanyl- (SMe) and dimethylamino- (NMe2) substituted compounds exhibit a progressive red-shift in emission compared to H, Me and t-Bu due to a growing π-electron donating capability. Interestingly, upon aggregation in water-containing media, H, Me and t-Bu show a slight red-shift of the emission and a blue-shift is observed for OMe, SMe and NMe2. The crystal structure of Me allowed a detailed discussion of the structure–property relationship. Clearly, N-containing substituents such as NMe2 possess more electron-donating ability than the S-based moieties such as SMe. Moreover, it was found that NMe2 showed higher luminescence quantum yields (ΦF) in comparison to SMe, indicating that N-substituted groups could enhance the fluorescence intensity. Therefore, the π-donor nature of the substituents on the phenyl ring constitutes the main parameter that influences the photophysical properties, such as excited state lifetimes and photoluminescence quantum yields. Hence, a series of highly luminescent materials from deep blue to red emission depending on substitution and environment is reported with potential applications in sensing, bioimaging and optoelectronics.
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Affiliation(s)
- Sidharth Thulaseedharan Nair Sailaja
- Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstraße 28/30, 48149 Münster, Germany.,CeNTech, CiMIC, SoN, Westfälische Wilhelms-Universität Münster, Heisenbergstraße 11, 48149 Münster, Germany
| | - Iván Maisuls
- Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstraße 28/30, 48149 Münster, Germany.,CeNTech, CiMIC, SoN, Westfälische Wilhelms-Universität Münster, Heisenbergstraße 11, 48149 Münster, Germany
| | - Jutta Kösters
- Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstraße 28/30, 48149 Münster, Germany
| | - Alexander Hepp
- Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstraße 28/30, 48149 Münster, Germany
| | - Andreas Faust
- European Institute for Molecular Imaging, Waldeyerstr.15, 48149 Münster, Germany.,Department of Nuclear Medicine, University Hospital Münster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany
| | - Jens Voskuhl
- Faculty of Chemistry (Organic Chemistry) and CENIDE, University of Duisburg-Essen, Universitätsstraße 7, 45117 Essen, Germany
| | - Cristian A Strassert
- Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstraße 28/30, 48149 Münster, Germany.,CeNTech, CiMIC, SoN, Westfälische Wilhelms-Universität Münster, Heisenbergstraße 11, 48149 Münster, Germany
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11
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Gorduk S. Octa-substituted metallophthalocyanines bearing (2,3-dihydrobenzo-1,4-benzodioxin-2-yl)methoxy and chloro groups: Synthesis, characterization and photophysicochemical studies. J PORPHYR PHTHALOCYA 2020. [DOI: 10.1142/s1088424620500030] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
In this study, the synthesis and characterization of novel 4-chloro-5-((2,3-dihydrobenzo-1,4-benzodioxin-2-yl)methoxy)phthalonitrile (1) and its peripherally octa-substituted Zn(II) (Pc-Zn), In(III) (PcInCI) and Mg(II) (Pc-Mg) phthalocyanine (Pc) derivatives are reported for the first time. FT-IR, elemental analysis, UV-vis, NMR and MS techniques were used for characterization studies of the compounds. Aggregation properties of the compounds were evaluated in DMF, DMSO and THF solvents in different concentrations, and the compounds did not tend to aggregate in these solvents. In addition, photophysicochemical properties such as fluorescence, photodegradation and singlet oxygen quantum yield of the compounds were examined in DMSO, DMF and THF solvents to show the potential use of these novel compounds as photosensitizers for photodynamic therapy (PDT). The effects of zinc, indium and magnesium metals, octa substitutions in peripheral positions and different types of solvents on photophysicochemical properties were investigated. The singlet oxygen quantum yield values of compounds ranged from 0.27 to 0.77 in different solvents. As a result of the photophysicochemical properties, these compounds can be considered as potential candidates for PDT, applications.
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Affiliation(s)
- Semih Gorduk
- Yildiz Technical University, Faculty of Arts and Science, Department of Chemistry, 34210 Istanbul, Turkey
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12
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Setaro F, Wennink JWH, Mäkinen PI, Holappa L, Trohopoulos PN, Ylä-Herttuala S, van Nostrum CF, de la Escosura A, Torres T. Amphiphilic phthalocyanines in polymeric micelles: a supramolecular approach toward efficient third-generation photosensitizers. J Mater Chem B 2019; 8:282-289. [PMID: 31803886 DOI: 10.1039/c9tb02014d] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
In this paper we describe a straightforward supramolecular strategy to encapsulate silicon phthalocyanine (SiPc) photosensitizers (PS) in polymeric micelles made of poly(ε-caprolactone)-b-methoxypoly(ethylene glycol) (PCL-PEG) block copolymers. While PCL-PEG micelles are promising nanocarriers based on their biocompatibility and biodegradability, the design of our new PS favors their encapsulation. In particular, they combine two axial benzoyl substituents, each of them carrying either three hydrophilic methoxy(triethylenoxy) chains (1), three hydrophobic dodecyloxy chains (3), or both kinds of chains (2). The SiPc derivatives 1 and 2 are therefore amphiphilic, with the SiPc unit contributing to the hydrophobic core, while lipophilicity increases along the series, making it possible to correlate the loading efficacy in PCL-PEG micelles with the hydrophobic/hydrophilic balance of the PS structure. This has led to a new kind of third-generation nano-PS that efficiently photogenerates 1O2, while preliminary in vitro experiments demonstrate an excellent cellular uptake and a promising PDT activity.
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Affiliation(s)
- Francesca Setaro
- Organic Chemistry Department, Universidad Autónoma de Madrid, 28049 Cantoblanco, Madrid, Spain.
| | - Jos W H Wennink
- Department of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University, Universiteitsweg 99, 3508 TB Utrecht, The Netherlands.
| | - Petri I Mäkinen
- A.I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Neulaniementie 2, Kuopio FIN-70211, Finland
| | - Lari Holappa
- A.I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Neulaniementie 2, Kuopio FIN-70211, Finland
| | | | - Seppo Ylä-Herttuala
- A.I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Neulaniementie 2, Kuopio FIN-70211, Finland
| | - Cornelus F van Nostrum
- Department of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University, Universiteitsweg 99, 3508 TB Utrecht, The Netherlands.
| | - Andres de la Escosura
- Organic Chemistry Department, Universidad Autónoma de Madrid, 28049 Cantoblanco, Madrid, Spain. and Institute for Advanced Research in Chemical Sciences (IAdChem), 28049 Cantoblanco, Madrid, Spain
| | - Tomas Torres
- Organic Chemistry Department, Universidad Autónoma de Madrid, 28049 Cantoblanco, Madrid, Spain. and Institute for Advanced Research in Chemical Sciences (IAdChem), 28049 Cantoblanco, Madrid, Spain and IMDEA Nanosience, Ciudad Universitaria de Cantoblanco, 28049 Madrid, Spain
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13
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Aroso RT, Calvete MJ, Pucelik B, Dubin G, Arnaut LG, Pereira MM, Dąbrowski JM. Photoinactivation of microorganisms with sub-micromolar concentrations of imidazolium metallophthalocyanine salts. Eur J Med Chem 2019; 184:111740. [DOI: 10.1016/j.ejmech.2019.111740] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Revised: 09/25/2019] [Accepted: 09/25/2019] [Indexed: 12/19/2022]
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14
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Yalazan H, Köç M, Fandaklı S, Nas A, Durmuş M, Kantekin H. Synthesis, characterization, and photochemical properties of novel peripherally and non-peripherally tetra substituted zinc(II) and magnesium(II) phthalocyanines containing 4-(1,5-diphenyl-4,5-dihydro-1H-pyrazol-3-yl)phenol units. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.05.063] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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15
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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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Amitha G, Ameen MY, Reddy VS, Vasudevan S. Synthesis of peripherally tetra substituted neutral azophenoxy zinc phthalocyanine and its application in bulk hetero junction solar cells. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.02.086] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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17
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Velazquez FN, Miretti M, Baumgartner MT, Caputto BL, Tempesti TC, Prucca CG. Effectiveness of ZnPc and of an amine derivative to inactivate Glioblastoma cells by Photodynamic Therapy: an in vitro comparative study. Sci Rep 2019; 9:3010. [PMID: 30816179 PMCID: PMC6395748 DOI: 10.1038/s41598-019-39390-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Accepted: 01/17/2019] [Indexed: 12/31/2022] Open
Abstract
Glioblastoma multiforme is considered to be one of the most aggressive types of tumors of the central nervous system, with a poor prognosis and short survival periods of ~ one year. The current protocol for glioblastoma treatment includes the surgical excision of the primary tumor followed by radio and chemotherapy. Photodynamic therapy (PDT) is considered a promising strategy for the treatment of several types of tumors. Phthalocyanines (Pcs) are good photosensitizers (PSs) for PDT because they induce cell death in several cellular models. ZnPc (Zn(II)phthalocyanine) is a well-known Pc, extensively tested in different cells and tumor models, but its evaluation on a glioblastoma model has been poorly studied. Herein, we compare the capacity of ZnPc and one of its derivatives, Zn(II)tetraminephthalocyanine (TAZnPc), to photoinactivate glioblastoma cells (T98G, MO59, LN229 and U87-MG) in culture. We measured the cellular uptake, the toxicity in the dark and the subcellular localization of the different Pcs, as well as the clonogenic capacity of surviving cells after PDT. The mechanism of cell death induced after PDT was determined by measuring caspase 3 activation, DNA fragmentation, phosphatidylserine externalization, mitochondrial morphological changes and loss of mitochondrial membrane potential as well as lysosomal membrane integrity. Overall, ZnPc and TAZnPc present good properties to be used as PSs with photoinactivation capacity on glioblastoma cells.
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Affiliation(s)
- Fabiola N Velazquez
- CIQUIBIC (CONICET), Departamento de Química Biológica Ranwel Caputto, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
| | - Mariana Miretti
- INFIQC (CONICET), Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
| | - Maria T Baumgartner
- INFIQC (CONICET), Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
| | - Beatriz L Caputto
- CIQUIBIC (CONICET), Departamento de Química Biológica Ranwel Caputto, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
| | - Tomas C Tempesti
- INFIQC (CONICET), Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina.
| | - César G Prucca
- CIQUIBIC (CONICET), Departamento de Química Biológica Ranwel Caputto, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina.
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18
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Şahal H, Pişkin M, Organ GA, Öztürk ÖF, Kaya M, Canpolat E. Zinc(II) phthalocyanine containing Schiff base containing sulfonamide: synthesis, characterization, photophysical, and photochemical properties. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1524140] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Hakan Şahal
- Department of Chemistry, Faculty of Science, Firat University, Elazig, Turkey
| | - Mehmet Pişkin
- Department of Food Technology, Çanakkale Vocation School, Çanakkale Onsekiz Mart University, Çanakkale, Turkey
| | - G. Atiye Organ
- Department of Chemistry, Faculty of Science, Çanakkale Onsekiz Mart University, Çanakkale, Turkey
| | - Ö. Faruk Öztürk
- Department of Chemistry, Faculty of Science, Çanakkale Onsekiz Mart University, Çanakkale, Turkey
| | - Mehmet Kaya
- Department of Chemistry, Faculty of Science, Firat University, Elazig, Turkey
| | - Erdal Canpolat
- Department of Science Education, Faculty of Education, Firat University, Elazig, Turkey
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19
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Synthesis and electropolymerization properties of axially disubstituted silicon phthalocyanines bearing carbazole units. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.08.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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20
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Ferreira JT, Pina J, Ribeiro CAF, Fernandes R, Tomé JPC, Rodríguez-Morgade MS, Torres T. Synthesis, Characterization and In Vitro Evaluation of Carbohydrate-Containing Ruthenium Phthalocyanines as Third Generation Photosensitizers for Photodynamic Therapy. CHEMPHOTOCHEM 2018. [DOI: 10.1002/cptc.201800065] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Joana T. Ferreira
- Departamento de Química Orgánica; Universidad Autónoma de Madrid (UAM); Cantoblanco 28049 Madrid Spain
- Department of Chemistry and QOPNA; University of Aveiro; 3810-193 Aveiro Portugal
- Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine; University of Coimbra; 3000-548 Coimbra Portugal
| | - João Pina
- CQC, Department of Chemistry; University of Coimbra; Coimbra Portugal
| | - Carlos A. F. Ribeiro
- Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine; University of Coimbra; 3000-548 Coimbra Portugal
| | - Rosa Fernandes
- Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine; University of Coimbra; 3000-548 Coimbra Portugal
- CNC.IBILI Consortium; University of Coimbra; 3004-548 Coimbra Portugal
| | - João P. C. Tomé
- Department of Chemistry and QOPNA; University of Aveiro; 3810-193 Aveiro Portugal
- CQE, Departamento de Engenharia Química Instituto Superior Técnico; Universidade de Lisboa; Av. Rovisco Pais 1049-001 Lisboa Portugal
| | - M. Salomé Rodríguez-Morgade
- Departamento de Química Orgánica; Universidad Autónoma de Madrid (UAM); Cantoblanco 28049 Madrid Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem); Universidad Autónoma de Madrid (UAM); 28049 Madrid Spain
| | - Tomás Torres
- Departamento de Química Orgánica; Universidad Autónoma de Madrid (UAM); Cantoblanco 28049 Madrid Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem); Universidad Autónoma de Madrid (UAM); 28049 Madrid Spain
- Instituto Madrileño de Estudios Avanzados (IMDEA)-Nanociencia; C/ Faraday, 9 Cantoblanco 28049 Madrid Spain
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21
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Liu Q, Pang M, Tan S, Wang J, Chen Q, Wang K, Wu W, Hong Z. Potent peptide-conjugated silicon phthalocyanines for tumor photodynamic therapy. J Cancer 2018; 9:310-320. [PMID: 29344278 PMCID: PMC5771339 DOI: 10.7150/jca.22362] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Accepted: 10/15/2017] [Indexed: 02/02/2023] Open
Abstract
Phthalocyanines (Pcs) are a group of promising photosensitizers for use in photodynamic therapy (PDT). However, their extremely low solubility and their strong tendency to aggregate in aqueous solution greatly restrict their application. Conjugation of Pc macrocycles with peptide ligands could be a very useful strategy to optimize the physical properties of Pcs not only by increasing their water solubility and reducing their aggregation but also by endowing the conjugates with a tumor-targeting capability. To develop highly potent photosensitizers for tumor PDT, we prepared new peptide-conjugated photosensitizers using silicon Pc (SiPc), which has much higher photodynamic activity than zinc Pcs, as the light activation moiety and the cRGDfK peptide (or simply cRGD) as the peptide moiety. A polyethylene glycol linker and an extra carboxylic acid group were also tested for introduction into the conjugates to optimize the conjugate structure. The conjugates' photophysical and photodynamic behaviors were then carefully evaluated and compared using in vitro and in vivo experiments. One of the prepared conjugates, RGD-(Linker)2-Glu-SiPc, showed excellent physical properties and photodynamic activity, with an EC50 (half maximal effective concentration) of 10-20 nM toward various cancer cells. This conjugate eradicated human glioblastoma U87-MG tumors in a xenograft murine tumor model after only one dose of photodynamic treatment, with no tumor regrowth during observation for up to 35 days. The conjugate RGD-(Linker)2-Glu-SiPc thus showed highly promising potential for use in tumor treatment.
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Affiliation(s)
- Qian Liu
- State Key Laboratory of Medicinal Chemical Biology, Tianjin Key Laboratory of Protein Sciences, College of Life Sciences, Nankai University, Tianjin 300071, P. R. China
| | - Mingpei Pang
- College of Material Science and Chemical Engineering, Tianjin University of Science and Technology, Tianjin 300457, P. R. China
| | - Sihai Tan
- Tianjin University of Traditional Chinese Medicine, Tianjin 300193, P. R. China
| | - Jin Wang
- State Key Laboratory of Medicinal Chemical Biology, Tianjin Key Laboratory of Protein Sciences, College of Life Sciences, Nankai University, Tianjin 300071, P. R. China
| | - Qingle Chen
- College of Material Science and Chemical Engineering, Tianjin University of Science and Technology, Tianjin 300457, P. R. China
| | - Kai Wang
- International Medicine Center, Tianjin Hospital, Tianjin 300457, P. R. China
| | - Wenjie Wu
- College of Material Science and Chemical Engineering, Tianjin University of Science and Technology, Tianjin 300457, P. R. China
| | - Zhangyong Hong
- State Key Laboratory of Medicinal Chemical Biology, Tianjin Key Laboratory of Protein Sciences, College of Life Sciences, Nankai University, Tianjin 300071, P. R. China
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22
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Obata M, Tanaka S, Mizukoshi H, Ishihara E, Takahashi M, Hirohara S. RAFT synthesis of polystyrene-block-poly(polyethylene glycol monomethyl ether acrylate) for zinc phthalocyanine-loaded polymeric micelles as photodynamic therapy photosensitizers. ACTA ACUST UNITED AC 2017. [DOI: 10.1002/pola.28929] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Makoto Obata
- Interdisciplinary Graduate School of Medicine and Engineering; University of Yamanashi, 4-4-37 Takeda; Kofu 400-8510 Japan
| | - Shuto Tanaka
- Interdisciplinary Graduate School of Medicine and Engineering; University of Yamanashi, 4-4-37 Takeda; Kofu 400-8510 Japan
| | - Hiroshi Mizukoshi
- Interdisciplinary Graduate School of Medicine and Engineering; University of Yamanashi, 4-4-37 Takeda; Kofu 400-8510 Japan
| | - Eika Ishihara
- Interdisciplinary Graduate School of Medicine and Engineering; University of Yamanashi, 4-4-37 Takeda; Kofu 400-8510 Japan
| | - Masaki Takahashi
- Interdisciplinary Graduate School of Medicine and Engineering; University of Yamanashi, 4-4-37 Takeda; Kofu 400-8510 Japan
| | - Shiho Hirohara
- Department of Chemical and Biological Engineering; National Institute of Technology, Ube College, 2-14-1 Tokiwadai; Ube 755-8555 Japan
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23
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Şirin A, Zayim EÖ, Sesalan BŞ. The optical properties of a novel metal-free phthalocyanine. CHEMICAL PAPERS 2017. [DOI: 10.1007/s11696-017-0203-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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24
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Güzel E, Günsel A, Bilgiçli AT, Atmaca GY, Erdoğmuş A, Yarasir MN. Synthesis and photophysicochemical properties of novel thiadiazole-substituted zinc (II), gallium (III) and silicon (IV) phthalocyanines for photodynamic therapy. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.07.058] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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25
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Tayfuroglu O, Yasa Atmaca G, Erdogmus A. Novel peripherally substituted zinc phthalocyanine: synthesis, characterization, investigation of photophysicochemical properties and theoretical study. J COORD CHEM 2017. [DOI: 10.1080/00958972.2017.1377340] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Omer Tayfuroglu
- Department of Chemistry, Yildiz Technical University, Istanbul, Turkey
| | | | - Ali Erdogmus
- Department of Chemistry, Yildiz Technical University, Istanbul, Turkey
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26
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Büyükekşi SI, Topal SZ, Atilla D. Novel Silicon Phthalocyanines Bearing Triethylene Glycol Groups: Photophysical and Photochemical Properties as well as pH-Induced Spectral Behaviour. J Fluoresc 2017; 27:1257-1266. [DOI: 10.1007/s10895-017-2057-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Accepted: 02/19/2017] [Indexed: 11/28/2022]
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27
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Kaya E, Köksoy B, Yeşilot S, Durmuş M. The effects of axially BODIPY substitution on photodynamic therapy of cancer properties of silicon (IV) phthalocyanine. Photodiagnosis Photodyn Ther 2017. [DOI: 10.1016/j.pdpdt.2017.01.125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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28
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Büyükekşi SI, Durmuş M, Atilla D. Photophysical and photochemical properties of novel peripherally triethyleneoxysulfanyl substituted monomeric and Si–Si bonded dimeric silicon phthalocyanines. J PORPHYR PHTHALOCYA 2017. [DOI: 10.1142/s1088424616501182] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Monomeric and Si–Si bonded dimeric silicon(IV) phthalocyanines bearing 4[Formula: see text],7[Formula: see text],10[Formula: see text]-trioxaundecylsulfanyl groups were synthesized. These novel phthalocyanine derivatives were characterized by general analysis methods such as FT-IR, MALDI-TOF or HRMS, 1H NMR and UV-vis electronic absorption. Their aggregation behaviors were described in dimethyl sulfoxide (DMSO). In addition, the photophysical and photochemical properties of these phthalocyanines were also investigated in DMSO to determine potential of these phthalocyanines to acts as photosensitizer for photodynamic therapy (PDT) of cancer. Their high singlet oxygen generation demonstrated their suitability for PDT applications. These peripherally 4[Formula: see text],7[Formula: see text],10[Formula: see text]-trioxaundecylsulfanyl substituted silicon(IV) phthalocyanines are promising Type II photosensitizers owing to their favorable singlet oxygen generation capability. In addition, their fluorescence quenching behavior by 1,4-benzoquinone were also studied in DMSO.
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Affiliation(s)
- Sebile Işık Büyükekşi
- Gebze Technical University, Department of Chemistry, PO Box 141, Gebze, Kocaeli, 41400, Turkey
| | - Mahmut Durmuş
- Gebze Technical University, Department of Chemistry, PO Box 141, Gebze, Kocaeli, 41400, Turkey
| | - Devrim Atilla
- Gebze Technical University, Department of Chemistry, PO Box 141, Gebze, Kocaeli, 41400, Turkey
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29
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Li M, Mai B, Wang A, Gao Y, Wang X, Liu X, Song S, Liu Q, Wei S, Wang P. Photodynamic antimicrobial chemotherapy with cationic phthalocyanines against Escherichia coli planktonic and biofilm cultures. RSC Adv 2017. [DOI: 10.1039/c7ra06073d] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Cationic phthalocyanines (Pcs) combine with photodynamic antimicrobial chemotherapy (PACT) presents excellent antibacterial activity to Gram-negative bacteriaE. coli.
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30
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Giménez-Agulló N, Aragay G, Galán-Mascarós JR, Ballester P. Study of the coordination of quinuclidine to a chiral zinc phthalocyanine dimer. J PORPHYR PHTHALOCYA 2016. [DOI: 10.1142/s1088424616500929] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
We attempted the calculation of an accurate equilibrium constant for the dimerization process of enantiomerically pure Zn-1 using UV-vis dilution experiments. At millimolar concentration Zn-1 is involved in a chemical exchange process between its monomeric and dimeric state that is slow on the 1H NMR timescale. We performed variable-temperature 1H NMR experiments in CDCl3 solution to determine the dimerization constant value at different temperatures and performed a van’t Hoff plot to derive the thermodynamic parameters of the process. The calculated thermodynamic data revealed that the dimerization process is entropy-driven and enthalpically opposed. We also probed the coordination of quinuclidine, 1-azabicyclo[2.2.2]octane, 2, to the Zn-1 using UV-vis and 1H NMR titrations in CDCl3 solution. At micromolar concentration the Zn-1 exclusively exists in solution as a monomer and forms a simple 1:1, [Formula: see text], complex with quinuclidine having a stability constant of [Formula: see text]([Formula: see text]) [Formula: see text] 106 M[Formula: see text]. On the other hand, the 1H NMR titrations carried out at 298 K and at millimolar concentration showed that Zn-1 was present in solution as the dimer and formed 1:2, [Formula: see text], and 2:2, [Formula: see text] complexes by coordination to 2. In addition, the 1:1 complex, [Formula: see text] showed a reduced dimerization constant compared to the uncoordinated parent monomer Zn-1. At high quinuclidine concentration, the 1:1 complex, [Formula: see text], derived from the coordinated dimer dissociation was also detected. The 1H NMR spectra of the titrations displayed separate signals for some hydrogen atoms of the Zn-phthalocyanine in each one of the four species. Remarkably, the chemical exchange processes involving free and bound quinuclidine in the monomeric and dimeric complexes showed different kinetics on the NMR timescale.
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Affiliation(s)
- Nelson Giménez-Agulló
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Gemma Aragay
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
| | - José Ramón Galán-Mascarós
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
- Institution for Research and Advanced Studies (ICREA), Passeig Lluis Companys, 23, 08010 Barcelona, Spain
| | - Pablo Ballester
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
- Institution for Research and Advanced Studies (ICREA), Passeig Lluis Companys, 23, 08010 Barcelona, Spain
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31
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Synthesis, Photophysical and Photochemical Properties of a Set of Silicon Phthalocyanines Bearing Anti-Inflammatory Groups. J Fluoresc 2016; 27:407-416. [PMID: 27858301 DOI: 10.1007/s10895-016-1969-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Accepted: 11/03/2016] [Indexed: 01/19/2023]
Abstract
In this study, a series of novel silicon (IV) phthalocyanines conjugated axially with anti-inflammatory (sulindac) and triethylene glycol groups has been synthesized. Different synthetic strategies were attempted to obtain the targeted molecules in high yield. The compounds were fully characterized by using different analyses techniques. Our objectives were to generate a system with sulindac group which enhances the singlet oxygen generation and exhibits anti-cancer effect. Therefore, photophysical and photochemical properties of these compounds were investigated in different solvents. The substituent effect on fluorescence quantum yield and singlet oxygen generation was evaluated for efficiency in photodynamic therapy (PDT) as photosensitizer. The molecules exhibited no aggregation tendency, solubility in common organic solvents, high singlet oxygen quantum yield and high photostability in DMSO so these favourable properties make them good candidates as photosensitizer for PDT. In addition, their stabilities were investigated in DMSO, THF, acetonitrile and DMF.
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32
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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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33
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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: 361] [Impact Index Per Article: 40.1] [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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34
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Dokládalová L, Bureš F, Kuznik W, Kityk IV, Wojciechowski A, Mikysek T, Almonasy N, Ramaiyan M, Padělková Z, Kulhánek J, Ludwig M. Dicyanobenzene and dicyanopyrazine derived X-shaped charge-transfer chromophores: comparative and structure-property relationship study. Org Biomol Chem 2015; 12:5517-27. [PMID: 24948026 DOI: 10.1039/c4ob00901k] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of novel X-shaped push-pull compounds based on benzene-1,2-dicarbonitrile has been designed, synthesized and further investigated by X-ray analysis, electrochemistry, absorption and emission spectra, SHG experiment and quantum-chemical calculations. The obtained data were compared with those for isolobal 5,6-disubstituted pyrazine-2,3-dicarbonitriles. Structure-property relationships were elucidated. The extension, composition and planarization of the π-linker used as well as the electron-withdrawing ability of both dicyano-substituted acceptor units affect the linear and nonlinear properties of the target charge-transfer chromophores most significantly.
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Affiliation(s)
- L Dokládalová
- Institute of Organic Chemistry and Technology, University of Pardubice, Faculty of Chemical Technology, Studentská 573, Pardubice, 53210, Czech Republic.
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35
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Contreras LES, Zirzlmeier J, Kirner SV, Setaro F, Martínez F, Lozada S, Escobar P, Hahn U, Guldi DM, Torres T. Cholesteryl oleate-appended phthalocyanines as potential photosensitizers in the treatment of leishmaniasis. J PORPHYR PHTHALOCYA 2015. [DOI: 10.1142/s1088424615500157] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Two phthalocyanines (Pcs) with either a zinc or a ruthenium metal at the center of the macrocycle have been functionalized by a cholesteryl oleate moiety. The potential photosensitizers (PSs) for the treatment of cutaneous leishmaniasis have been studied on their photophysical properties and their ability to generate singlet oxygen. These experiments corroborate that solvent mixtures containing variable ratios of THF and water impact the excited state deactivation. The compounds were used preloaded into LDL particles and their phototoxic activity was evaluated in a preliminary way.
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Affiliation(s)
- Laura E. Sánchez Contreras
- Departamento de Química Orgánica (Modulo 01), Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
- Centro de Investigación en Enfermedades Tropicales (CINTROP), Escuela de Medicina, Departamento de Ciencias Básicas, Universidad Industrial de Santander, Bucaramanga, Colombia
| | - Johannes Zirzlmeier
- Department of Chemistry and Pharmacy, Interdisciplinary Center for Molecular Materials (ICMM), Friedrich-Alexander-Universität Erlangen-Nürnberg, Egerlandstrasse 3, 91058 Erlangen, Germany
| | - Sabrina V. Kirner
- Department of Chemistry and Pharmacy, Interdisciplinary Center for Molecular Materials (ICMM), Friedrich-Alexander-Universität Erlangen-Nürnberg, Egerlandstrasse 3, 91058 Erlangen, Germany
| | - Francesca Setaro
- Departamento de Química Orgánica (Modulo 01), Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Fernando Martínez
- Centro de Investigación en Catálisis, Escuela de Química, Universidad Industrial de Santander, Colombia
| | - Stefany Lozada
- Centro de Investigación en Enfermedades Tropicales (CINTROP), Escuela de Medicina, Departamento de Ciencias Básicas, Universidad Industrial de Santander, Bucaramanga, Colombia
| | - Patricia Escobar
- Centro de Investigación en Enfermedades Tropicales (CINTROP), Escuela de Medicina, Departamento de Ciencias Básicas, Universidad Industrial de Santander, Bucaramanga, Colombia
| | - Uwe Hahn
- Departamento de Química Orgánica (Modulo 01), Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
- Laboratoire de Chimie des Matériaux Moléculaires, Université de Strasbourg et CNRS (UMR 7509), Ecole, Européenne de Chimie, Polymèrs et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg Cedex 2, France
| | - Dirk M. Guldi
- Department of Chemistry and Pharmacy, Interdisciplinary Center for Molecular Materials (ICMM), Friedrich-Alexander-Universität Erlangen-Nürnberg, Egerlandstrasse 3, 91058 Erlangen, Germany
| | - Tomás Torres
- Departamento de Química Orgánica (Modulo 01), Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
- IMDEA-Nanociencia, c/Faraday 9, Campus de Cantoblanco, 28049 Madrid, Spain
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36
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Complex formation of phthalocyanine derivatives substituted by polyethylene oxide with alkali metal ions in methanol. MONATSHEFTE FUR CHEMIE 2015. [DOI: 10.1007/s00706-014-1398-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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37
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Setaro F, Brasch M, Hahn U, Koay MST, Cornelissen JJLM, de la Escosura A, Torres T. Generation-dependent templated self-assembly of biohybrid protein nanoparticles around photosensitizer dendrimers. NANO LETTERS 2015; 15:1245-1251. [PMID: 25615286 DOI: 10.1021/nl5044055] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
In this article, we show the great potential of dendrimers for driving the self-assembly of biohybrid protein nanoparticles. Dendrimers are periodically branched macromolecules with a perfectly defined and monodisperse structure. Moreover, they allow the possibility to incorporate functional units at predetermined sites, either at their core, branches, or surface. On these bases, we have designed and synthesized negatively charged phthalocyanine (Pc) dendrimers that behave as photosensitizers for the activation of molecular oxygen into singlet oxygen, one of the main reactive species in photodynamic therapy (PDT). The number of surface negative charges depends on dendrimer generation, whereas Pc aggregation can be tuned through the appropriate choice of the Pc metal center and its availability for axial substitution. Remarkably, both parameters determine the outcome and efficiency of the templated self-assembly process by which a virus protein forms 18 nm virus-like particles around these dendritic chromophores. Protein-dendrimer biohybrid nanoparticles of potential interest for therapeutic delivery purposes are obtained in this way. Biohybrid assemblies of this kind will have a central role in future nanomedical and nanotechnology applications.
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Affiliation(s)
- Francesca Setaro
- Departamento de Química Orgánica (C-I), Universidad Autónoma de Madrid/IMDEA Nanociencia (TT) , Cantoblanco, 28049 Madrid, Spain
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Lourenço LMO, Sousa A, Gomes MC, Faustino MAF, Almeida A, Silva AMS, Neves MGPMS, Cavaleiro JAS, Cunha Â, Tomé JPC. Inverted methoxypyridinium phthalocyanines for PDI of pathogenic bacteria. Photochem Photobiol Sci 2015. [DOI: 10.1039/c5pp00145e] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
New tetra- and octa-methoxypyridinium phthalocyanines and their efficiency to photoinactivate Escherichia coli.
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Affiliation(s)
| | - Andreina Sousa
- Department of Biology and CESAM
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Maria C. Gomes
- Department of Chemistry and QOPNA
- University of Aveiro
- 3810-193 Aveiro
- Portugal
- Department of Biology and CESAM
| | | | - Adelaide Almeida
- Department of Biology and CESAM
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Artur M. S. Silva
- Department of Chemistry and QOPNA
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | | | | | - Ângela Cunha
- Department of Biology and CESAM
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - João P. C. Tomé
- Department of Chemistry and QOPNA
- University of Aveiro
- 3810-193 Aveiro
- Portugal
- Department of Organic and Macromolecular Chemistry
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Kaya EN, Durmuş M, Bulut M. The effects of substituents' positions and variety of axial groups on the photochemical properties of coumarin substituted indium(III) phthalocyanines. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.10.014] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Shi Y, Elkhabaz A, Yousef Yengej FA, van den Dikkenberg J, Hennink WE, van Nostrum CF. π-π Stacking induced enhanced molecular solubilization, singlet oxygen production, and retention of a photosensitizer loaded in thermosensitive polymeric micelles. Adv Healthc Mater 2014; 3:2023-31. [PMID: 25388924 DOI: 10.1002/adhm.201400455] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2014] [Revised: 10/09/2014] [Indexed: 01/01/2023]
Abstract
Cancer photodynamic therapy (PDT) by photosensitizers (PS)-loaded polymeric micelles (PM) is hampered by the tendency of PS to aggregate in PM and/or by premature release of PS in the blood circulation. In the present study, aromatic thermosensitive PM, characterized by π-π stacking interaction, are used to encapsulate an axially solketal-substituted silicon phthalocyanine (Si(sol)2 Pc) with enhanced loading capacity, smaller size, and significantly improved retention of Si(sol)2 Pc compared with systems based on thermosensitive PM lacking aromatic groups. Interestingly, Si(sol)2 Pc is much less prone to aggregation in the aromatic PM, i.e., the amount of Si(sol)2 Pc that could be encapsulated without aggregation is 330 times higher in the aromatic PM than in the nonaromatic PM. Furthermore, Si(sol)2 Pc in the aromatic PM in a molecularly dissolved (non-aggregated) form displays three times more efficient singlet oxygen production than Si(sol)2 Pc aggregated in the non-aromatic PM. As a result, the photocytotoxicity of Si(sol)2 Pc-loaded aromatic PM to B16F10 cells is increased, compared with that of the non-aromatic PM, while no significant cytotoxicity is observed in the dark. Fluorescence-activated cell sorting (FACS) and confocal laser scanning microscopy (CLSM) analysis shows cell uptake of Si(sol)2 Pc loaded in the aromatic PM, and the Si(sol)2 Pc is taken up by the cells together with the micelles. The efficient singlet oxygen production of Si(sol)2 Pc dissolved in the aromatic PM makes it an interesting formulation for cancer PDT.
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Affiliation(s)
- Yang Shi
- Department of Pharmaceutics; Utrecht Institute for Pharmaceutical Sciences (UIPS); Utrecht University; Universiteitsweg 99 P.O. Box 80082 3508 TB Utrecht The Netherlands
- School of Bioscience and Bioengineering; South China University of Technology; Guangzhou 510006 China
| | - Ahmed Elkhabaz
- Department of Pharmaceutics; Utrecht Institute for Pharmaceutical Sciences (UIPS); Utrecht University; Universiteitsweg 99 P.O. Box 80082 3508 TB Utrecht The Netherlands
| | - Fjodor A. Yousef Yengej
- Department of Pharmaceutics; Utrecht Institute for Pharmaceutical Sciences (UIPS); Utrecht University; Universiteitsweg 99 P.O. Box 80082 3508 TB Utrecht The Netherlands
| | - Joep van den Dikkenberg
- Department of Pharmaceutics; Utrecht Institute for Pharmaceutical Sciences (UIPS); Utrecht University; Universiteitsweg 99 P.O. Box 80082 3508 TB Utrecht The Netherlands
| | - Wim E. Hennink
- Department of Pharmaceutics; Utrecht Institute for Pharmaceutical Sciences (UIPS); Utrecht University; Universiteitsweg 99 P.O. Box 80082 3508 TB Utrecht The Netherlands
| | - Cornelus F. van Nostrum
- Department of Pharmaceutics; Utrecht Institute for Pharmaceutical Sciences (UIPS); Utrecht University; Universiteitsweg 99 P.O. Box 80082 3508 TB Utrecht The Netherlands
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Wang A, Li Y, Zhou L, Yuan L, Lu S, Lin Y, Zhou J, Wei S. Charge dependent photodynamic activity of alanine based zinc phthalocyanines. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2014; 141:10-9. [DOI: 10.1016/j.jphotobiol.2014.09.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2014] [Revised: 08/28/2014] [Accepted: 09/03/2014] [Indexed: 10/24/2022]
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Shivashimpi GM, Pandey SS, Hayat A, Fujikawa N, Ogomi Y, Yamaguchi Y, Hayase S. Far-red sensitizing octatrifluorobutoxy phosphorous triazatetrabenzocorrole: Synthesis, spectral characterization and aggregation studies. J Photochem Photobiol A Chem 2014. [DOI: 10.1016/j.jphotochem.2014.05.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Wang A, Chen X, Zhang L, Zhang G, Zhou L, Lu S, Zhou J, Wei S. Effects of pH on aggregation and photodynamic activities of cationic zinc phthalocyanines substituted with amides. J Photochem Photobiol A Chem 2014. [DOI: 10.1016/j.jphotochem.2014.05.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Setaro F, Ruiz-González R, Nonell S, Hahn U, Torres T. Synthesis, photophysical studies and 1O2 generation of carboxylate-terminated zinc phthalocyanine dendrimers. J Inorg Biochem 2014; 136:170-6. [DOI: 10.1016/j.jinorgbio.2014.02.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2013] [Revised: 02/16/2014] [Accepted: 02/18/2014] [Indexed: 11/16/2022]
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Doane T, Chomas A, Srinivasan S, Burda C. Observation and Photophysical Characterization of Silicon Phthalocyanine J-Aggregate Dimers in Aqueous Solutions. Chemistry 2014; 20:8030-9. [DOI: 10.1002/chem.201304885] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2013] [Indexed: 12/21/2022]
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Ajloo D, Ghadamgahi M, Shaheri F, Zarei K. Absorbtion Spectroscopy, Molecular Dynamics Calculations, and Multivariate Curve Resolution on the Phthalocyanine Aggregation. B KOREAN CHEM SOC 2014. [DOI: 10.5012/bkcs.2014.35.5.1440] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Novel highly soluble fluoro, chloro, bromo-phenoxy-phenoxy substituted zinc phthalocyanines; synthesis, characterization and photophysicochemical properties. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2013.12.005] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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49
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Özçeşmeci İ, Burat AK, Bayır ZA. Synthesis and photophysical properties of novel unsymmetrical metal-free and metallophthalocyanines. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2013.11.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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50
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Aktaş A, Bıyıklıoğlu Z. Synthesis and electrochemistry of non-aggregated silicon phthalocyanines bearing unsaturated functional groups. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2013.10.016] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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