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Parthiban V, Yen PYM, Uruma Y, Lai PS. Designing Synthetic Glycosylated Photosensitizers for Photodynamic Therapy. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2020. [DOI: 10.1246/bcsj.20200079] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Venkatesan Parthiban
- Department of Chemistry, National Chung Hsing University, 145 Xingda Rd., South Dist., Taichung City 402, Taiwan (R.O.C.)
| | - Priscilla Yoong Mei Yen
- Department of Materials Science, National Institute of Technology, Yonago College, Yonago, Tottori 683-8502, Japan
| | - Yoshiyuki Uruma
- Department of Materials Science, National Institute of Technology, Yonago College, Yonago, Tottori 683-8502, Japan
| | - Ping-Shan Lai
- Department of Chemistry, National Chung Hsing University, 145 Xingda Rd., South Dist., Taichung City 402, Taiwan (R.O.C.)
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2
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Hynek J, Koncošová M, Zelenka J, KříŽová I, Ruml T, Kubát P, Demel J, Lang K. Phosphinatophenylporphyrins tailored for high photodynamic efficacy. Org Biomol Chem 2019; 16:7274-7281. [PMID: 30259016 DOI: 10.1039/c8ob01984c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
The development of effective photosensitizers is particularly attractive for photodynamic therapy of cancer. Three novel porphyrin photosensitizers functionalized with phosphinic groups were synthesized and their physicochemical, photophysical, and photobiological properties were collected. Phosphinic acid groups (R1R2POOH) attached to the porphyrin moiety (R1) contain different R2 substituents (methyl, isopropyl, phenyl in this study). The presence of phosphinic groups does not influence absorption and photophysical properties of the porphyrin units, including the O2(1Δg) productivity. In vitro studies show that these porphyrins accumulate in cancer cells, are inherently nontoxic, however, exhibit high phototoxicity upon irradiation with visible light with their phototoxic efficacy tuned by R2 substituents on the phosphorus centre. Thus, phosphinatophenylporphyrin with isopropyl substituents has the strongest photodynamic efficacy due to the most efficient cellular uptake. We demonstrate that these porphyrins are attractive candidates for photodynamic applications since their photodynamic efficacy can be easily tuned by the R2 substituent.
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Affiliation(s)
- Jan Hynek
- Institute of Inorganic Chemistry of the Czech Academy of Sciences, 250 68 ŘeŽ, Czech Republic.
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3
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Ikeda A, Satake S, Mae T, Ueda M, Sugikawa K, Shigeto H, Funabashi H, Kuroda A. Photodynamic Activities of Porphyrin Derivative-Cyclodextrin Complexes by Photoirradiation. ACS Med Chem Lett 2017; 8:555-559. [PMID: 28523110 DOI: 10.1021/acsmedchemlett.7b00098] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Accepted: 04/19/2017] [Indexed: 12/29/2022] Open
Abstract
Water-soluble cyclodextrin (CyD) complexed with porphyrin derivatives with different substituents in the meso-positions showed different photodynamic activities toward cancer cells under illumination at wavelengths over 600 nm, the most suitable wavelengths for photodynamic therapy (PDT). In particular, aniline- and phenol-substituted derivatives had high photodynamic activity because of the efficient intracellular uptake of the complexes by tumor cells. These complexes showed greater photodynamic activity than photofrin, currently the main drug in clinical use as a photosensitizer. These results represent a significant step toward the optimization of porphyrin derivatives as photosensitizers.
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Affiliation(s)
- Atsushi Ikeda
- Department
of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8527, Japan
| | - Shuhei Satake
- Department
of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8527, Japan
| | - Tomoya Mae
- Department
of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8527, Japan
| | - Masafumi Ueda
- Department
of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8527, Japan
| | - Kouta Sugikawa
- Department
of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8527, Japan
| | - Hajime Shigeto
- Department
of Molecular Biotechnology, Graduate School of Advanced Sciences of
Matter, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8530, Japan
| | - Hisakage Funabashi
- Department
of Molecular Biotechnology, Graduate School of Advanced Sciences of
Matter, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8530, Japan
| | - Akio Kuroda
- Department
of Molecular Biotechnology, Graduate School of Advanced Sciences of
Matter, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8530, Japan
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4
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Malachowska M, Sperduto C, Darmostuk M, Monti D, Venanzi M, Mancini G, D'Acunto CW, Králová J, Ruml T, Wimmer Z, Drašar PB. Porphyrins with directly meso-attached disaccharide moieties: Synthesis, self-assembly and cellular study. J PORPHYR PHTHALOCYA 2016. [DOI: 10.1142/s1088424616500875] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
A series of porphyrins with directly meso-attached “sucrose” moiety by the carbon C-6′ of its “fructose” end was synthesized, and their physico-chemical and aggregation properties studied by spectroscopic (fluorescence, circular dichroism, resonance light scattering) techniques. The effect of selected porphyrins on tumor cells was also evaluated.
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Affiliation(s)
- Magdalena Malachowska
- Dept Nat. Compds Chem., University of Chemical Technology, Prague, 16628 Prague 6, Czech Republic
| | - Claudio Sperduto
- Dept Nat. Compds Chem., University of Chemical Technology, Prague, 16628 Prague 6, Czech Republic
| | - Mariia Darmostuk
- Dept Biochem. Microbiol., University of Chemical Technology, Prague, 16628 Prague 6, Czech Republic
| | - Donato Monti
- Dept Chem. Sci. Technol., University of Rome Tor Vergata, Via Della Ricerca Scientifica 1, 00133 Rome, Italy
| | - Mariano Venanzi
- Dept Chem. Sci. Technol., University of Rome Tor Vergata, Via Della Ricerca Scientifica 1, 00133 Rome, Italy
| | - Giovana Mancini
- IMR-CNR, c/o Dept Chem., University of Rome, La Sapienza, P.le A. Moro 5, 00185 Rome, Italy
| | - Cosimo Walter D'Acunto
- Dept Biochem. Microbiol., University of Chemical Technology, Prague, 16628 Prague 6, Czech Republic
| | - Jarmila Králová
- Institute of Molecular Genetics AS CR, v.v.i., 142 20 Praha 4, Czech Republic
| | - Tomáš Ruml
- Dept Biochem. Microbiol., University of Chemical Technology, Prague, 16628 Prague 6, Czech Republic
| | - Zdenĕk Wimmer
- Dept Nat. Compds Chem., University of Chemical Technology, Prague, 16628 Prague 6, Czech Republic
- Isotope Laboratory, Institute of Experimental Botany AS CR, v.v.i., 142 20 Prague 4, Czech Republic
| | - Pavel B. Drašar
- Dept Nat. Compds Chem., University of Chemical Technology, Prague, 16628 Prague 6, Czech Republic
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5
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Development of hematin conjugated PLGA nanoparticle for selective cancer targeting. Eur J Pharm Sci 2016; 91:138-43. [DOI: 10.1016/j.ejps.2016.05.029] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Accepted: 05/28/2016] [Indexed: 01/06/2023]
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Abstract
Worldwide, the number of cancer cases is increasing. Typically, they are treated by either surgery or chemotherapy. However, these treatments may be undesirable in elderly patients or those who are under medication with antiplatelet drugs. Photodynamic therapy (PDT) represents a potentially attractive treatment option for these types of patients, since it does not involve surgery and has considerably reduced side effects compared to chemotherapy. Porphyrin, one of the most commonly used photosensitizers, has the convenient property of cancer-specific accumulation and therefore, is commonly used in PDT. However, the mechanism by which this cancer-specific accumulation occurs remains unclear. We previously reported that a heme-transport protein, HCP1, was capable of transporting porphyrin compounds. HCP1 expression is associated with increased hypoxia, although the detailed mechanism by which this regulation occurs is also unknown. Here, we review available data on the mechanism of regulation of HCP1 expression through mitochondrial reactive oxygen species (mitROS). Specifically, cancer cells show increased expression of HCP1 compared to normal cells and this over-expression is reduced in cancer cells over-expressing the mitROS scavenging enzyme manganese superoxide dismutase (MnSOD). Thus we conclude that mitROS is involved in regulating HCP1 expression.
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Affiliation(s)
- Hiromu Ito
- University of Tsukuba, Faculty of Medicine, Tsukuba, Japan
| | - Hirofumi Matsui
- University of Tsukuba, Faculty of Medicine, Tsukuba, Japan; Kyoto Prefectural University of Medicine, Kyoto, Japan
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7
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Hirohara S, Oka C, Totani M, Obata M, Yuasa J, Ito H, Tamura M, Matsui H, Kakiuchi K, Kawai T, Kawaichi M, Tanihara M. Synthesis, Photophysical Properties, and Biological Evaluation of trans-Bisthioglycosylated Tetrakis(fluorophenyl)chlorin for Photodynamic Therapy. J Med Chem 2015; 58:8658-70. [DOI: 10.1021/acs.jmedchem.5b01262] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Shiho Hirohara
- Department
of Chemical and Biological Engineering, Ube National Collage of Technology, 2-14-1 Tokiwadai, Ube 755-8555, Japan
| | - Chio Oka
- Graduate
School of Biological Sciences, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan
| | - Masayasu Totani
- Graduate
School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan
| | - Makoto Obata
- Interdisciplinary
Graduate School of Medicine and Engineering, University of Yamanashi, Kofu 400-8510, Japan
| | - Junpei Yuasa
- Graduate
School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan
| | - Hiromu Ito
- Faculty
of Medicine, University of Tsukuba, 1-1-1 Ten-noudai, Tsukuba, Ibaraki 305-8573, Japan
| | - Masato Tamura
- Faculty
of Medicine, University of Tsukuba, 1-1-1 Ten-noudai, Tsukuba, Ibaraki 305-8573, Japan
| | - Hirofumi Matsui
- Faculty
of Medicine, University of Tsukuba, 1-1-1 Ten-noudai, Tsukuba, Ibaraki 305-8573, Japan
| | - Kiyomi Kakiuchi
- Graduate
School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan
| | - Tsuyoshi Kawai
- Graduate
School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan
| | - Masashi Kawaichi
- Graduate
School of Biological Sciences, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan
| | - Masao Tanihara
- Graduate
School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan
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8
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Singh S, Aggarwal A, Bhupathiraju NVSDK, Arianna G, Tiwari K, Drain CM. Glycosylated Porphyrins, Phthalocyanines, and Other Porphyrinoids for Diagnostics and Therapeutics. Chem Rev 2015; 115:10261-306. [PMID: 26317756 PMCID: PMC6011754 DOI: 10.1021/acs.chemrev.5b00244] [Citation(s) in RCA: 358] [Impact Index Per Article: 39.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Sunaina Singh
- Department of Natural Sciences, LaGuardia Community College of the City University of New York, Long Island City, New York 11101, United States
| | - Amit Aggarwal
- Department of Natural Sciences, LaGuardia Community College of the City University of New York, Long Island City, New York 11101, United States
| | - N. V. S. Dinesh K. Bhupathiraju
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
| | - Gianluca Arianna
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
| | - Kirran Tiwari
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
| | - Charles Michael Drain
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
- The Rockefeller University, New York, New York 10065, United States
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9
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Kucinska M, Skupin-Mrugalska P, Szczolko W, Sobotta L, Sciepura M, Tykarska E, Wierzchowski M, Teubert A, Fedoruk-Wyszomirska A, Wyszko E, Gdaniec M, Kaczmarek M, Goslinski T, Mielcarek J, Murias M. Phthalocyanine derivatives possessing 2-(morpholin-4-yl)ethoxy groups as potential agents for photodynamic therapy. J Med Chem 2015; 58:2240-55. [PMID: 25700089 DOI: 10.1021/acs.jmedchem.5b00052] [Citation(s) in RCA: 69] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Three 2-(morpholin-4-yl)ethoxy substituted phthalocyanines were synthesized and characterized. Phthalocyanine derivatives revealed moderate to high quantum yields of singlet oxygen production depending on the solvent applied (e.g., in DMF ranging from 0.25 to 0.53). Their photosensitizing potential for photodynamic therapy was investigated in an in vitro model using cancer cell lines. Biological test results were found particularly encouraging for the zinc(II) phthalocyanine derivative possessing two 2-(morpholin-4-yl)ethoxy substituents in nonperipheral positions. Cells irradiated for 20 min at 2 mW/cm(2) revealed the lowest IC50 value at 0.25 μM for prostate cell line (PC3), whereas 1.47 μM was observed for human malignant melanoma (A375) cells. The cytotoxic activity in nonirradiated cells of novel phthalocyanine was found to be very low. Moreover, the cellular uptake, localization, cell cycle, apoptosis through an ELISA assay, and immunochemistry method were investigated in LNCaP cells. Our results showed that the tested photosensitizer possesses very interesting biological activity, depending on experimental conditions.
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Affiliation(s)
- Malgorzata Kucinska
- Department of Toxicology, Poznan University of Medical Sciences , Dojazd 30, 60-631 Poznan, Poland
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10
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Titov DV, Gening ML, Tsvetkov YE, Nifantiev NE. Glycoconjugates of porphyrins with carbohydrates: methods of synthesis and biological activity. RUSSIAN CHEMICAL REVIEWS 2014. [DOI: 10.1070/rc2014v083n06abeh004426] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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11
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Hirohara S, Kawasaki Y, Funasako R, Yasui N, Totani M, Alitomo H, Yuasa J, Kawai T, Oka C, Kawaichi M, Obata M, Tanihara M. Sugar and Heavy Atom Effects of Glycoconjugated Chlorin Palladium Complex on Photocytotoxicity. Bioconjug Chem 2012; 23:1881-90. [DOI: 10.1021/bc300223j] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Shiho Hirohara
- Department of Chemical and Biological
Engineering, Ube National College of Technology, 2-14-1 Tokiwadai, Ube 755-8555, Japan
| | | | | | | | | | - Hiroki Alitomo
- Department of Industrial Chemistry, Osaka Prefectural College of Technology, Osaka 572-8572,
Japan
| | | | | | | | | | - Makoto Obata
- Interdisciplinary
Graduate School
of Medicine and Engineering, University of Yamanashi, Kofu 400-8510, Japan
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12
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Senge MO. mTHPC--a drug on its way from second to third generation photosensitizer? Photodiagnosis Photodyn Ther 2011; 9:170-9. [PMID: 22594988 DOI: 10.1016/j.pdpdt.2011.10.001] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2011] [Accepted: 10/07/2011] [Indexed: 10/15/2022]
Abstract
5,10,15,20-Tetrakis(3-hydroxyphenyl)chlorin (mTHPC, Temoporfin) is a widely investigated second generation photosensitizer. Its initial use in solution form (Foscan®) is now complemented by nanoformulations (Fospeg®, Foslip®) and new chemical derivatives related to the basic hydroxyphenylporphyrin framework. Advances in formulation, chemical modifications and targeting strategies open the way for third generation photosensitizers and give an illustrative example for the developmental process of new photoactive drugs.
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Affiliation(s)
- Mathias O Senge
- Medicinal Chemistry, Institute of Molecular Medicine, Trinity Centre for Health Sciences, Trinity College Dublin, St James's Hospital, Dublin 8, Ireland.
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13
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Yano S, Hirohara S, Obata M, Hagiya Y, Ogura SI, Ikeda A, Kataoka H, Tanaka M, Joh T. Current states and future views in photodynamic therapy. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS 2011. [DOI: 10.1016/j.jphotochemrev.2011.06.001] [Citation(s) in RCA: 285] [Impact Index Per Article: 21.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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14
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Hirohara S, Obata M, Alitomo H, Sharyo K, Ando T, Tanihara M, Yano S. Synthesis, photophysical properties and sugar-dependent in vitro photocytotoxicity of pyrrolidine-fused chlorins bearing S-glycosides. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2009; 97:22-33. [DOI: 10.1016/j.jphotobiol.2009.07.007] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2009] [Revised: 07/18/2009] [Accepted: 07/20/2009] [Indexed: 10/20/2022]
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15
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Hirohara S, Obata M, Alitomo H, Sharyo K, Ando T, Yano S, Tanihara M. Synthesis and Photocytotoxicity of S-Glucosylated 5,10,15,20-Tetrakis(tetrafluorophenyl)porphyrin Metal Complexes as Efficient 1O2-Generating Glycoconjugates. Bioconjug Chem 2009; 20:944-52. [DOI: 10.1021/bc800522y] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Shiho Hirohara
- Graduate School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan, Graduate School of Humanities and Sciences, Nara Women’s University, Kitauoyanishimachi, Nara 630-8506, Japan, Department of Industrial Chemistry, Osaka Prefectural College of Technology, Osaka 572-8572, Japan, and Endowed Research Section, Photomedical Science, Innovative Collaboration Center, Kyoto University, Kyoto 615-8520, Japan
| | - Makoto Obata
- Graduate School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan, Graduate School of Humanities and Sciences, Nara Women’s University, Kitauoyanishimachi, Nara 630-8506, Japan, Department of Industrial Chemistry, Osaka Prefectural College of Technology, Osaka 572-8572, Japan, and Endowed Research Section, Photomedical Science, Innovative Collaboration Center, Kyoto University, Kyoto 615-8520, Japan
| | - Hiroki Alitomo
- Graduate School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan, Graduate School of Humanities and Sciences, Nara Women’s University, Kitauoyanishimachi, Nara 630-8506, Japan, Department of Industrial Chemistry, Osaka Prefectural College of Technology, Osaka 572-8572, Japan, and Endowed Research Section, Photomedical Science, Innovative Collaboration Center, Kyoto University, Kyoto 615-8520, Japan
| | - Kohei Sharyo
- Graduate School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan, Graduate School of Humanities and Sciences, Nara Women’s University, Kitauoyanishimachi, Nara 630-8506, Japan, Department of Industrial Chemistry, Osaka Prefectural College of Technology, Osaka 572-8572, Japan, and Endowed Research Section, Photomedical Science, Innovative Collaboration Center, Kyoto University, Kyoto 615-8520, Japan
| | - Tsuyoshi Ando
- Graduate School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan, Graduate School of Humanities and Sciences, Nara Women’s University, Kitauoyanishimachi, Nara 630-8506, Japan, Department of Industrial Chemistry, Osaka Prefectural College of Technology, Osaka 572-8572, Japan, and Endowed Research Section, Photomedical Science, Innovative Collaboration Center, Kyoto University, Kyoto 615-8520, Japan
| | - Shigenobu Yano
- Graduate School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan, Graduate School of Humanities and Sciences, Nara Women’s University, Kitauoyanishimachi, Nara 630-8506, Japan, Department of Industrial Chemistry, Osaka Prefectural College of Technology, Osaka 572-8572, Japan, and Endowed Research Section, Photomedical Science, Innovative Collaboration Center, Kyoto University, Kyoto 615-8520, Japan
| | - Masao Tanihara
- Graduate School of Materials Science, Nara Institute of Science and Technology, Takayama 8916-5, Ikoma, Nara 630-0192, Japan, Graduate School of Humanities and Sciences, Nara Women’s University, Kitauoyanishimachi, Nara 630-8506, Japan, Department of Industrial Chemistry, Osaka Prefectural College of Technology, Osaka 572-8572, Japan, and Endowed Research Section, Photomedical Science, Innovative Collaboration Center, Kyoto University, Kyoto 615-8520, Japan
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16
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Sibani SA, McCarron PA, Woolfson AD, Donnelly RF. Photosensitiser delivery for photodynamic therapy. Part 2: systemic carrier platforms. Expert Opin Drug Deliv 2009; 5:1241-54. [PMID: 18976134 DOI: 10.1517/17425240802444673] [Citation(s) in RCA: 85] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND The treatment of solid tumours and angiogenic ocular diseases by photodynamic therapy (PDT) requires the injection of a photosensitiser (PS) to destroy target cells through a combination of visible light irradiation and molecular oxygen. There is currently great interest in the development of efficient and specific carrier delivery platforms for systemic PDT. OBJECTIVE This article aims to review recent developments in systemic carrier delivery platforms for PDT, with an emphasis on target specificity. METHODS Recent publications, spanning the last five years, concerning delivery carrier platforms for systemic PDT were reviewed, including PS conjugates, dendrimers, micelles, liposomes and nanoparticles. RESULTS/CONCLUSION PS conjugates and supramolecular delivery platforms can improve PDT selectivity by exploiting cellular and physiological specificities of the targeted tissue. Overexpression of receptors in cancer and angiogenic endothelial cells allows their targeting by affinity-based moieties for the selective uptake of PS conjugates and encapsulating delivery carriers, while the abnormal tumour neovascularisation induces a specific accumulation of heavy weighted PS carriers by enhanced permeability and retention (EPR) effect. In addition, polymeric prodrug delivery platforms triggered by the acidic nature of the tumour environment or the expression of proteases can be designed. Promising results obtained with recent systemic carrier platforms will, in due course, be translated into the clinic for highly efficient and selective PDT protocols.
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Affiliation(s)
- Stéphane A Sibani
- Queens University Belfast, Medical Biology Centre, School of Pharmacy, 97 Lisburn Road, Belfast BT9 7BL, UK
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17
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Hahn F, Schmitz K, Balaban T, Bräse S, Schepers U. Conjugation of Spermine Facilitates Cellular Uptake and Enhances Antitumor and Antibiotic Properties of Highly Lipophilic Porphyrins. ChemMedChem 2008; 3:1185-8. [DOI: 10.1002/cmdc.200800013] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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18
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Baba T, Shimakoshi H, Endo A, Adachi C, Hisaeda Y. Photophysical and Photocatalytic Properties of β-Sulfonatoporphycenes. CHEM LETT 2008. [DOI: 10.1246/cl.2008.264] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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19
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Hirohara S, Obata M, Alitomo H, Sharyo K, Ogata SI, Ohtsuki C, Yano S, Ando T, Tanihara M. Structure-Photodynamic Effect Relationships of 24 Glycoconjugated Photosensitizers in HeLa Cells. Biol Pharm Bull 2008; 31:2265-72. [DOI: 10.1248/bpb.31.2265] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Shiho Hirohara
- Graduate School of Materials Science, Nara Institute of Science and Technology
| | - Makoto Obata
- Division of Material Science, Graduate School of Humanities and Sciences, Nara Women's University
| | - Hiroki Alitomo
- Department of Industrial Chemistry, Osaka Prefectural College of Technology
| | - Kohei Sharyo
- Graduate School of Materials Science, Nara Institute of Science and Technology
| | - Shin-ichi Ogata
- Graduate School of Environment and Information Sciences, Yokohama National University
| | - Chikara Ohtsuki
- Department of Crystalline Materials Science, Graduate School of Engineering, Nagoya University
| | - Shigenobu Yano
- Endowed Research Section, Photomedical Science, Innovative Collaboration Center, Kyoto University
| | - Tsuyoshi Ando
- Graduate School of Materials Science, Nara Institute of Science and Technology
| | - Masao Tanihara
- Graduate School of Materials Science, Nara Institute of Science and Technology
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Obata M, Hirohara S, Sharyo K, Alitomo H, Kajiwara K, Ogata SI, Tanihara M, Ohtsuki C, Yano S. Sugar-dependent photodynamic effect of glycoconjugated porphyrins: A study on photocytotoxicity, photophysical properties and binding behavior to bovine serum albumin (BSA). Biochim Biophys Acta Gen Subj 2007; 1770:1204-11. [PMID: 17490818 DOI: 10.1016/j.bbagen.2007.03.011] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2006] [Revised: 03/21/2007] [Accepted: 03/22/2007] [Indexed: 12/19/2022]
Abstract
The photocytotoxicity of four glycoconjugated porphyrins, namely 5,10,15,20-tetrakis[4-(beta-D-glucopyranosyloxy)phenyl]porphyrin (p-1a), 5,10,15,20-tetrakis[4-(beta-D-galactopyranosyloxy)phenyl]porphyrin (p-1b), 5,10,15,20-tetrakis[4-(beta-D-xylopyranosyloxy)phenyl]porphyrin (p-1c) and 5,10,15,20-tetrakis[4-(beta-D-arabinopyranosyloxy)phenyl]porphyrin (p-1d), was evaluated in HeLa cells in the concentration range from 1 to 7 microM using a light dose of 16 J x cm(-2) with a wavelength greater than 500 nm. The photocytotoxicity depends on the sugar moieties, and increases in the order of p-1d<p-1a<p-1b<p-1c. The order of the photocytotoxicity is at variance with that of the cellular uptake reported previously. On the other hand, the photophysical properties of the glycoconjugated porphyrins also depends on the sugar moieties in physiological media such as phosphate buffered saline (PBS) containing 10 wt.% bovine serum albumin (BSA). In particular, the oscillator strength in the range above 500 nm increases in the order of p-1d=p-1a<p-1c<p-1b, which is good agreement with the order of the photocytotoxicity in HeLa cells. The interaction between the glycoconjugated porphyrins and BSA was evaluated by means of electronic absorption, fluorometric and circular dichroic (CD) titrations. Fluorometric titration showed no differences in the apparent binding constants, K, between the glycoconjugated porphyrins p-1a, p-1b, p-1c and p-1d. On the other hand, the number of binding sites, n, depends on the sugar moieties of the glycoconjugated porphyrin, and increases in the order of p-1b<p-1a<p-1d<p-1c. CD titration was also characterized by the n value determined by fluorometric titration, suggesting the n value is a good descriptor for the interaction between glycoconjugated porphyrins and BSA. However, it was found that the n value was poorly related to the photophysical properties in physiological media and the photocytotoxicity. Even though the role of the sugar moieties on the photodynamic effect is not fully understood, the photophysical properties of the glycoconjugated porphyrins are strongly modulated by the physiological media resulting in the sugar-dependent photocytotoxicity.
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Affiliation(s)
- Makoto Obata
- Division of Material Science, Graduate School of Humanities and Sciences, Nara Women's University, Kitauoyanishimachi, Nara 630-8506, Japan.
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Cavaleiro JAS, Tomé JPC, Faustino MAF. Synthesis of Glycoporphyrins. HETEROCYCLES FROM CARBOHYDRATE PRECURSORS 2007. [DOI: 10.1007/7081_2007_056] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Hirohara S, Obata M, Ogata SI, Kajiwara K, Ohtsuki C, Tanihara M, Yano S. Sugar-dependent aggregation of glycoconjugated chlorins and its effect on photocytotoxicity in HeLa cells. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2006; 84:56-63. [PMID: 16520059 DOI: 10.1016/j.jphotobiol.2006.01.011] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2005] [Revised: 01/23/2006] [Accepted: 01/23/2006] [Indexed: 10/24/2022]
Abstract
In order to explore the influence of the sugar moieties of glycoconjugated chlorins on the photocytotoxicity, we studied the photochemical properties of four glycoconjugated chlorins in aqueous media such as cytoplasm and the concentration dependence of photocytotoxicity in HeLa cells. In phosphate-buffered saline, the fluorescence intensities of 5,10,15,20-tetrakis[3-(beta-D-glucopyranosyloxy)phenyl]chlorin (m-1a) and 5,10,15,20-tetrakis[3-(beta-D-galactopyranosyloxy)phenyl]chlorin (m-1b), i.e., chlorins having hexose groups, were about 2-fold greater than those of 5,10,15,20-tetrakis[3-(beta-d-xylopyranosyloxy)phenyl]chlorin (m-1c) and 5,10,15,20-tetrakis[3-(beta-d-arabinopyranosyloxy)phenyl]chlorin (m-1d), i.e., chlorins having pentose groups, owing to a sugar-dependent difference of aggregation behavior. While no cytotoxicity was found in the dark, the highest photocytotoxicity was shown by m-1a (82% inhibition) in HeLa cells. This was higher than those of m-1b, m-1c, m-1d and tetraphenylporphyrin tetrasulfonic acid. The glycoconjugated chlorins except for m-1b appeared to be distributed diffusely throughout the cytoplasm. Among the four photosensitizers, m-1a showed the highest intensity in confocal fluorescence images, in agreement with the in vitro photocytotoxicity results. For m-1c, no photocytotoxicity was found at drug concentrations from 0.2 to 0.04 microM. Hence, sugar-dependent aggregation is not the major reason for the unexpected lack of efficacy of m-1c, which is uptaken efficiently by HeLa cells. For the glycoconjugated chlorins, these results suggest the biological aspects of sugar moiety play much crucial role rather than chemical aspects.
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Affiliation(s)
- Shiho Hirohara
- Division of Material Science, Graduate School of Human Culture, Nara Women's University, Kitauoyanishimachi, Nara 630-8506, Japan
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Shinmori H, Kodaira F, Matsugo S, Kawabata S, Osuka A. Photosensitizing Properties of Diazaporphyrin Derivatives for Singlet Oxygen Generation. CHEM LETT 2005. [DOI: 10.1246/cl.2005.322] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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