1
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Cho H, Huh KM, Shim MS, Cho YY, Lee JY, Lee HS, Kang HC. Beyond Nanoparticle-Based Intracellular Drug Delivery: Cytosol/Organelle-Targeted Drug Release and Therapeutic Synergism. Macromol Biosci 2024; 24:e2300590. [PMID: 38488862 DOI: 10.1002/mabi.202300590] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 03/07/2024] [Indexed: 07/16/2024]
Abstract
Nanoparticle (NP)-based drug delivery systems are conceived to solve poor water-solubility and chemical/physical instability, and their purpose expanded to target specific sites for maximizing therapeutic effects and minimizing unwanted events of payloads. Targeted sites are also narrowed from organs/tissues and cells to cytosol/organelles. Beyond specific site targeting, the particular release of payloads at the target sites is growing in importance. This review overviews various issues and their general strategies during multiple steps, from the preparation of drug-loaded NPs to their drug release at the target cytosol/organelles. In particular, this review focuses on current strategies for "first" delivery and "later" release of drugs to the cytosol or organelles of interest using specific stimuli in the target sites. Recognizing or distinguishing the presence/absence of stimuli or their differences in concentration/level/activity in one place from those in another is applied to stimuli-triggered release via bond cleavage or nanostructural transition. In addition, future directions on understanding the intracellular balance of stimuli and their counter-stimuli are demonstrated to synergize the therapeutic effects of payloads released from stimuli-sensitive NPs.
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Affiliation(s)
- Hana Cho
- Department of Pharmacy, College of Pharmacy and Regulated Cell Death (RCD) Control·Material Research Institute, The Catholic University of Korea, Bucheon, Gyeonggi-do, 14662, Republic of Korea
| | - Kang Moo Huh
- Department of Polymer Science and Engineering, Chungnam National University, Daejeon, 34134, Republic of Korea
| | - Min Suk Shim
- Division of Bioengineering, Incheon National University, Incheon, 22012, Republic of Korea
| | - Yong-Yeon Cho
- Department of Pharmacy, College of Pharmacy and Regulated Cell Death (RCD) Control·Material Research Institute, The Catholic University of Korea, Bucheon, Gyeonggi-do, 14662, Republic of Korea
| | - Joo Young Lee
- Department of Pharmacy, College of Pharmacy and Regulated Cell Death (RCD) Control·Material Research Institute, The Catholic University of Korea, Bucheon, Gyeonggi-do, 14662, Republic of Korea
| | - Hye Suk Lee
- Department of Pharmacy, College of Pharmacy and Regulated Cell Death (RCD) Control·Material Research Institute, The Catholic University of Korea, Bucheon, Gyeonggi-do, 14662, Republic of Korea
| | - Han Chang Kang
- Department of Pharmacy, College of Pharmacy and Regulated Cell Death (RCD) Control·Material Research Institute, The Catholic University of Korea, Bucheon, Gyeonggi-do, 14662, Republic of Korea
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2
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Quadrado RFN, Silvestri S, de Souza JF, Iglesias BA, Fajardo AR. Advances in porphyrins and chlorins associated with polysaccharides and polysaccharides-based materials for biomedical and pharmaceutical applications. Carbohydr Polym 2024; 334:122017. [PMID: 38553216 DOI: 10.1016/j.carbpol.2024.122017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Revised: 02/26/2024] [Accepted: 03/01/2024] [Indexed: 04/02/2024]
Abstract
Over the last decade, the convergence of advanced materials and innovative applications has fostered notable scientific progress within the biomedical and pharmaceutical fields. Porphyrins and their derivatives, distinguished by an extended conjugated π-electron system, have a relevant role in propelling these advancements, especially in drug delivery systems, photodynamic therapy, wound healing, and (bio)sensing. However, despite their promise, the practical clinical application of these macrocycles is hindered by their inherent challenges of low solubility and instability under physiological conditions. To address this limitation, researchers have exploited the synergistic association of porphyrins and chlorins with polysaccharides by engineering conjugated systems and composite/hybrid materials. This review compiles the principal advances in this growing research field, elucidating fundamental principles and critically examining the applications of such materials within biomedical and pharmaceutical contexts. Additionally, the review addresses the eventual challenges and outlines future perspectives for this poignant research field. It is expected that this review will serve as a comprehensive guide for students and researchers dedicated to exploring state-of-the-art materials for contemporary medicine and pharmaceutical applications.
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Affiliation(s)
- Rafael F N Quadrado
- Laboratório de Tecnologia e Desenvolvimento de Compósitos e Materiais Poliméricos (LaCoPol), Universidade Federal de Pelotas (UFPel), Campus Capão do Leão s/n, 96010-900 Pelotas, RS, Brazil
| | - Siara Silvestri
- Laboratório de Tecnologia e Desenvolvimento de Compósitos e Materiais Poliméricos (LaCoPol), Universidade Federal de Pelotas (UFPel), Campus Capão do Leão s/n, 96010-900 Pelotas, RS, Brazil; Laboratório de Engenharia de Meio Ambiente (LEMA), Universidade Federal de Santa Maria (UFSM), Campus Camobi, 97105-900 Santa Maria, RS, Brazil
| | - Jaqueline F de Souza
- Laboratório de Bioinorgânica e Materiais Porfirínicos, Universidade Federal de Santa Maria (UFSM), Campus Camobi, 97105-900, Santa Maria, RS, Brazil
| | - Bernardo A Iglesias
- Laboratório de Bioinorgânica e Materiais Porfirínicos, Universidade Federal de Santa Maria (UFSM), Campus Camobi, 97105-900, Santa Maria, RS, Brazil.
| | - André R Fajardo
- Laboratório de Tecnologia e Desenvolvimento de Compósitos e Materiais Poliméricos (LaCoPol), Universidade Federal de Pelotas (UFPel), Campus Capão do Leão s/n, 96010-900 Pelotas, RS, Brazil.
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3
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Kawasaki R, Oshige A, Yamana K, Hirano H, Nishimura K, Miura Y, Yorioka R, Sanada Y, Bando K, Tabata A, Yasuhara K, Miyazaki Y, Shinoda W, Nishimura T, Azuma H, Takata T, Sakurai Y, Tanaka H, Suzuki M, Nagasaki T, Ikeda A. HER-2-Targeted Boron Neutron Capture Therapy with Carborane-integrated Immunoliposomes Prepared via an Exchanging Reaction. Chemistry 2023; 29:e202302486. [PMID: 37792507 DOI: 10.1002/chem.202302486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 09/09/2023] [Accepted: 10/04/2023] [Indexed: 10/06/2023]
Abstract
Boron neutron capture therapy (BNCT) is a promising modality for cancer treatment because of its minimal invasiveness. To maximize the therapeutic benefits of BNCT, the development of efficient platforms for the delivery of boron agents is indispensable. Here, carborane-integrated immunoliposomes were prepared via an exchanging reaction to achieve HER-2-targeted BNCT. The conjugation of an anti-HER-2 antibody to carborane-integrated liposomes successfully endowed these liposomes with targeting properties toward HER-2-overexpressing human ovarian cancer cells (SK-OV3); the resulting BNCT activity toward SK-OV3 cells obtained using the current immunoliposomal system was 14-fold that of the l-BPA/fructose complex, which is a clinically available boron agent. Moreover, the growth of spheroids treated with this system followed by thermal neutron irradiation was significantly suppressed compared with treatment with the l-BPA/fructose complex.
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Affiliation(s)
- Riku Kawasaki
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Ayano Oshige
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Keita Yamana
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Hidetoshi Hirano
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Kotaro Nishimura
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Yamato Miura
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Ryuji Yorioka
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Yu Sanada
- Institute for Integrated Radiation and Nuclear Science, Kyoto University Asashiro-Nishi, Kumatori-cho, Sennan-gun, Osaka, 590-0494, Japan
| | - Kaori Bando
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka Metropolitan University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka city, 558-8585, Japan
| | - Anri Tabata
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka Metropolitan University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka city, 558-8585, Japan
| | - Kazuma Yasuhara
- Division of Materials Science, Graduate School of Science and Technology and Center for Digital Green-Innovation, Nara Institute of Science and Technology, 8916-5 Takayama-cho, Ikoma, Nara, 630-0192, Japan
| | - Yusuke Miyazaki
- Research Institute for Interdisciplinary Science, Okayama University, 3-1-1 Tsushuma-naka, Kita-ku, Okayama, 700-8530, Japan
| | - Wataru Shinoda
- Research Institute for Interdisciplinary Science, Okayama University, 3-1-1 Tsushuma-naka, Kita-ku, Okayama, 700-8530, Japan
| | - Tomoki Nishimura
- Department of Chemistry and Materials, Faculty of Textile Science and Technology, Shinshu University, Ueda, 386-8567, Japan
| | - Hideki Azuma
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka Metropolitan University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka city, 558-8585, Japan
| | - Takushi Takata
- Institute for Integrated Radiation and Nuclear Science, Kyoto University Asashiro-Nishi, Kumatori-cho, Sennan-gun, Osaka, 590-0494, Japan
| | - Yoshinori Sakurai
- Institute for Integrated Radiation and Nuclear Science, Kyoto University Asashiro-Nishi, Kumatori-cho, Sennan-gun, Osaka, 590-0494, Japan
| | - Hiroki Tanaka
- Institute for Integrated Radiation and Nuclear Science, Kyoto University Asashiro-Nishi, Kumatori-cho, Sennan-gun, Osaka, 590-0494, Japan
| | - Minoru Suzuki
- Institute for Integrated Radiation and Nuclear Science, Kyoto University Asashiro-Nishi, Kumatori-cho, Sennan-gun, Osaka, 590-0494, Japan
| | - Takeshi Nagasaki
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka Metropolitan University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka city, 558-8585, Japan
| | - Atsushi Ikeda
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
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Yamana K, Kawasaki R, Kondo K, Hirano H, Kawamura S, Sanada Y, Bando K, Tabata A, Azuma H, Takata T, Sakurai Y, Tanaka H, Kodama T, Kawamoto S, Nagasaki T, Ikeda A. HER-2-targeted boron neutron capture therapy using an antibody-conjugated boron nitride nanotube/β-1,3-glucan complex. NANOSCALE ADVANCES 2023; 5:3857-3861. [PMID: 37496630 PMCID: PMC10367957 DOI: 10.1039/d3na00028a] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 05/23/2023] [Indexed: 07/28/2023]
Abstract
The development of boron agents with integrated functionality, including biocompatibility, high boron content, and cancer cell targeting, is desired to exploit the therapeutic efficacy of boron neutron capture therapy (BNCT). Here, we report the therapeutic efficacy of BNCT using a HER-2-targeted antibody-conjugated boron nitride nanotube/β-1,3-glucan complex. The anticancer effect of BNCT using our system was 30-fold that of the clinically available boron agent l-BPA/fructose complex.
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Affiliation(s)
- Keita Yamana
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering 1-4-1 Kagamiyama Higashi-Hiroshima City 739-8527 Japan
| | - Riku Kawasaki
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering 1-4-1 Kagamiyama Higashi-Hiroshima City 739-8527 Japan
| | - Kousuke Kondo
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering 1-4-1 Kagamiyama Higashi-Hiroshima City 739-8527 Japan
| | - Hidetoshi Hirano
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering 1-4-1 Kagamiyama Higashi-Hiroshima City 739-8527 Japan
| | - Shogo Kawamura
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering 1-4-1 Kagamiyama Higashi-Hiroshima City 739-8527 Japan
| | - Yu Sanada
- Institute for Integrated Radiation and Nuclear Science, Kyoto University 2, Asahiro-Nishi, Kumatori-cho, Sennan-gun Osaka 590-0494 Japan
| | - Kaori Bando
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka Metropolitan University 3-3-138 Sugimoto, Sumiyoshi-ku Osaka City 558-8585 Japan
| | - Anri Tabata
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka Metropolitan University 3-3-138 Sugimoto, Sumiyoshi-ku Osaka City 558-8585 Japan
| | - Hideki Azuma
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka Metropolitan University 3-3-138 Sugimoto, Sumiyoshi-ku Osaka City 558-8585 Japan
| | - Takushi Takata
- Institute for Integrated Radiation and Nuclear Science, Kyoto University 2, Asahiro-Nishi, Kumatori-cho, Sennan-gun Osaka 590-0494 Japan
| | - Yoshinori Sakurai
- Institute for Integrated Radiation and Nuclear Science, Kyoto University 2, Asahiro-Nishi, Kumatori-cho, Sennan-gun Osaka 590-0494 Japan
| | - Hiroki Tanaka
- Institute for Integrated Radiation and Nuclear Science, Kyoto University 2, Asahiro-Nishi, Kumatori-cho, Sennan-gun Osaka 590-0494 Japan
| | - Tomoki Kodama
- Program of Biotechnology, Graduate School of Integrated Sciences for Life, Hiroshima University 1-3-1 Kagamiyama Higashi-Hiroshima 739-8530 Japan
| | - Seiji Kawamoto
- Program of Biotechnology, Graduate School of Integrated Sciences for Life, Hiroshima University 1-3-1 Kagamiyama Higashi-Hiroshima 739-8530 Japan
| | - Takeshi Nagasaki
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka Metropolitan University 3-3-138 Sugimoto, Sumiyoshi-ku Osaka City 558-8585 Japan
| | - Atsushi Ikeda
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering 1-4-1 Kagamiyama Higashi-Hiroshima City 739-8527 Japan
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5
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Guo H, Liu X, Li L, Chang Y, Yao W. Effect of Solvent Polarity on the Spectral Characteristics of 5,10,15,20-Tetrakis(p-hydroxyphenyl)porphyrin. Molecules 2023; 28:5516. [PMID: 37513388 PMCID: PMC10386554 DOI: 10.3390/molecules28145516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 06/27/2023] [Accepted: 07/15/2023] [Indexed: 07/30/2023] Open
Abstract
The electronic absorption and vibrational spectra of deprotonated 5,10,15,20-tetrakis(p-hydroxyphenyl)porphyrin (THPP) are studied as a function of solvent polarity in H2O-DMF, H2O-acetone, H2O-methanol, and DMF-acetone mixtures. The maximum absorption wavelength (λmax) of the lowest energy electronic absorption band of deprotonated THPP shows an unusual solvatochromism-a bathochromic followed by a hypsochromic shift with reduced polarity. According to the correlation analysis, both specific interactions (H-bonds) and nonspecific interactions affect the spectral changes of this porphyrin. Furthermore, the solvent polarity scale ET(30) can explain both shifts very well. At higher polarity (ET(30) > 48), THPP exists as a hyperporphyrin. The ET(30) is linear with λmax and a decrease in solvent polarity is accompanied by a bathochromic shift of λmax. These results can be rationalized in terms of the cooperative effects of H-bonds and nonspecific interactions on the spectra of hyperporphyrin. At relatively low polarity (45.5 < ET(30) < 48), hyperporphyrin gradually becomes Na2P as ET(30) reaches the critical value of 45.5. The spectrum of the hyperporphyrin turns into the three-band spectrum of the metalloporphyrin, which is accompanied by a hypsochromic shift of λmax.
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Affiliation(s)
- Hongwei Guo
- School of Chemistry and Environment, Jiaying University, Meizhou 514015, China
| | - Xianhu Liu
- School of Chemistry and Environment, Jiaying University, Meizhou 514015, China
| | - Lan Li
- School of Chemistry and Environment, Jiaying University, Meizhou 514015, China
| | - Yanping Chang
- School of Chemistry and Environment, Jiaying University, Meizhou 514015, China
| | - Wanqing Yao
- School of Chemistry and Environment, Jiaying University, Meizhou 514015, China
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Yagi K, Ohira K, Yamana K, Imato K, Kawasaki R, Ikeda A, Ooyama Y. Development of water-soluble phenazine-2,3-diol-based photosensitizers for singlet oxygen generation. Org Biomol Chem 2023. [PMID: 37161772 DOI: 10.1039/d3ob00491k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
Phenazine-2,3-diol-based dyes, KY-1Na and KY-2Na bearing one and two carboxylic acid sodium salts, respectively, have been newly developed as water-soluble photosensitizers (PSs) possessing the ability to generate singlet oxygen (1O2). In order to evaluate the solubility of KY-1Na and KY-2Na in water, the hydrophobicity/hydrophilicity of the two PSs was investigated by experimental measurement of the logarithms (log Po/w) of the 1-octanol/water partition coefficient (Po/w) for the PS. The log Po/w values of both KY-1Na and KY-2Na were determined to be -0.9, indicating that both the PSs are more hydrophilic than Rose Bengal (-0.6) and have hydrophilicity equivalent to methylene blue (-0.9). Both the PSs in water show a broad photoabsorption band in the range of 500 to 600 nm. Thus, we estimated the 1O2 quantum yields (ΦΔ) of KY-1Na and KY-2Na in water by using 9,10-anthracenediyl-bis(methylene)dimalonic acid (ABDA) as a water-soluble 1O2 scavenger. It was found that in water the ΦΔ value (0.19) of KY-2Na is higher than that of KY-1Na (0.06). Density functional theory (DFT) calculations suggested that the highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO) distributions for the molecular structure of KY-2Na are adequately separated, leading to a decrease in the energy gap (ΔEST) between the singlet state (S1) and the triplet state (T1) that causes efficient intersystem crossing (ISC), compared to that for the molecular structure of KY-1Na. Indeed, time-dependent DFT (TD-DFT) calculations demonstrated that the ΔEST(S1-T1) value (0.82 eV) of KY-2Na is smaller than that (0.98 eV) of KY-1Na, resulting in a relatively high ΦΔ value of KY-2Na. Consequently, we demonstrate that phenazine-2,3-diol-based PSs bearing carboxylic acid salts possess high solubility and moderate 1O2 generation ability in water.
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Affiliation(s)
- Kazunori Yagi
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan.
| | - Kazuki Ohira
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan.
| | - Keita Yamana
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan.
| | - Keiichi Imato
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan.
| | - Riku Kawasaki
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan.
| | - Atsushi Ikeda
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan.
| | - Yousuke Ooyama
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan.
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Kawasaki R, Kawamura S, Kodama T, Yamana K, Maeda A, Yimiti D, Miyaki S, Hino S, Ozawa N, Nishimura T, Kawamoto S, Ikeda A. Development of a Water-Dispersible Supramolecular Complex of Polyphenol with Polypeptides for Attenuation of the Allergic Response using a Mechanochemical Strategy. Macromol Biosci 2023; 23:e2200462. [PMID: 36640295 DOI: 10.1002/mabi.202200462] [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: 10/30/2022] [Revised: 12/22/2022] [Indexed: 01/15/2023]
Abstract
The prevalence of allergic disorders has increased worldwide in recent decades. Polyphenols, including resveratrol and curcumin, are posited to have potential as therapeutic agents for allergy; however, their use has been limited by poor water solubility. Accordingly, a highly concentrated, water dispersible, supramolecular complexes of polyphenols with polypeptides (poly-L-lysine, poly-γ-glutamic acid) and gelatin using high-speed vibration milling are developed. The complex exhibited resistance to photobleaching and thermal radiation. Treatment of a rat basophilic leukemia cell line (RBL-2H3) with polypeptide complexes containing resveratrol is suppressed allergic responses in vitro. Moreover, aerosolized administration of polypeptide complexes is demonstrated excellent bioavailability and inhibition of immediate hypersensitivity reactions in ear tissue in vivo. Furthermore, the method avoids the use of organic solvent and therefore reduces undesirable biological responses.
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Affiliation(s)
- Riku Kawasaki
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Shogo Kawamura
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Tomoki Kodama
- Program of Biotechnology, Graduate School of Integrated Sciences for Life, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, 739-8530, Japan
| | - Keita Yamana
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Akira Maeda
- Program of Biotechnology, Graduate School of Integrated Sciences for Life, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, 739-8530, Japan
| | - Dilimulati Yimiti
- Department of Orthopaedic Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi Minami-ku, Hiroshima, 734-8551, Japan
| | - Shigeru Miyaki
- Department of Orthopaedic Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi Minami-ku, Hiroshima, 734-8551, Japan.,Medical Center for Translational and Clinical Research, Hiroshima University Hospital, 1-2-3 Kasumi Minami-ku, Hiroshima, 734-8551, Japan
| | - Shodai Hino
- Biomedical Research Institute, National Institute of Advanced Industrial Science and Technology, AIST), 1-8-31 Midorigaoka, Ikeda, Japan
| | - Naoki Ozawa
- Department of Chemistry and Materials, Faculty of Textile Science and Technology, Shinshu University, Ueda, 386-8567, Japan
| | - Tomoki Nishimura
- Department of Chemistry and Materials, Faculty of Textile Science and Technology, Shinshu University, Ueda, 386-8567, Japan
| | - Seiji Kawamoto
- Program of Biotechnology, Graduate School of Integrated Sciences for Life, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, 739-8530, Japan.,Hiroshima Research Center for Healthy Aging (HiHA), Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, 739-8530, Japan
| | - Atsushi Ikeda
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
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Xu H, Nie W, Dai L, Luo R, Lin D, Zhang M, Zhang J, Gao F. Recent advances in natural polysaccharides-based controlled release nanosystems for anti-cancer phototherapy. Carbohydr Polym 2022; 301:120311. [DOI: 10.1016/j.carbpol.2022.120311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 10/31/2022] [Accepted: 11/02/2022] [Indexed: 11/09/2022]
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9
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Dou R, Cai X, Ruan L, Zhang J, Rouzi A, Chen J, Chai Z, Hu Y. Precision Nanomedicines: Targeting Hot Mitochondria in Cancer Cells. ACS APPLIED BIO MATERIALS 2022; 5:4103-4117. [PMID: 36066886 DOI: 10.1021/acsabm.2c00641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Mitochondrion is a multifunctional organelle in a cell, and it is one of the important targets of antitumor therapy. Conventional mitochondrial targeting strategies can hardly distinguish the mitochondria in cancer cells from those in normal cells, which might raise a concern about the biosafety. Recent studies suggest that a relatively high temperature of mitochondria exists in cancer cells. We named it tumor intrinsic mitochondrial overheating (TIMO). By taking advantage of the difference in mitochondrial temperatures between cancer cells and normal cells, therapeutic agents can be specifically delivered to the mitochondria in cancer cells. Here we will briefly overview the mitochondria-targeted delivery strategies. In addition, the recent discovery of hot mitochondria in cancer cells and the development of mitochondrial temperature-responsive delivery systems for antitumor therapy will be reviewed.
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Affiliation(s)
- Rui Dou
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Multi-disciplinary Research Division, Institute of High Energy Physics and University of Chinese Academy of Sciences (UCAS), Chinese Academy of Sciences (CAS), Beijing 100049, P. R. China
| | - Xiaomeng Cai
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Multi-disciplinary Research Division, Institute of High Energy Physics and University of Chinese Academy of Sciences (UCAS), Chinese Academy of Sciences (CAS), Beijing 100049, P. R. China
| | - Lifo Ruan
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Multi-disciplinary Research Division, Institute of High Energy Physics and University of Chinese Academy of Sciences (UCAS), Chinese Academy of Sciences (CAS), Beijing 100049, P. R. China
| | - Jiayu Zhang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Multi-disciplinary Research Division, Institute of High Energy Physics and University of Chinese Academy of Sciences (UCAS), Chinese Academy of Sciences (CAS), Beijing 100049, P. R. China
| | - Aisha Rouzi
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Multi-disciplinary Research Division, Institute of High Energy Physics and University of Chinese Academy of Sciences (UCAS), Chinese Academy of Sciences (CAS), Beijing 100049, P. R. China
| | - Jun Chen
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Multi-disciplinary Research Division, Institute of High Energy Physics and University of Chinese Academy of Sciences (UCAS), Chinese Academy of Sciences (CAS), Beijing 100049, P. R. China
| | - Zhifang Chai
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Multi-disciplinary Research Division, Institute of High Energy Physics and University of Chinese Academy of Sciences (UCAS), Chinese Academy of Sciences (CAS), Beijing 100049, P. R. China
| | - Yi Hu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Multi-disciplinary Research Division, Institute of High Energy Physics and University of Chinese Academy of Sciences (UCAS), Chinese Academy of Sciences (CAS), Beijing 100049, P. R. China
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10
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Kadkhoda J, Tarighatnia A, Nader ND, Aghanejad A. Targeting mitochondria in cancer therapy: Insight into photodynamic and photothermal therapies. Life Sci 2022; 307:120898. [PMID: 35987340 DOI: 10.1016/j.lfs.2022.120898] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 08/16/2022] [Accepted: 08/16/2022] [Indexed: 10/15/2022]
Abstract
Mitochondria are critical multifunctional organelles in cells that generate power, produce reactive oxygen species, and regulate cell survival. Mitochondria that are dysfunctional are eliminated via mitophagy as a way to protect cells under moderate stress and physiological conditions. However, mitophagy is a double-edged sword and can trigger cell death under severe stresses. By targeting mitochondria, photodynamic (PD) and photothermal (PT) therapies may play a role in treating cancer. These therapeutic modalities alter mitochondrial membrane potential, thereby affecting respiratory chain function and generation of reactive oxygen species promotes signaling pathways for cell death. In this regard, PDT, PTT, various mitochondrion-targeting agents and therapeutic methods could have exploited the vital role of mitochondria as the doorway to regulated cell death. Targeted mitochondrial therapies would provide an excellent opportunity for effective mitochondrial injury and accurate tumor erosion. Herein, we summarize the recent progress on the roles of PD and PT treatments in regulating cancerous cell death in relation to mitochondrial targeting and the signaling pathways involved.
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Affiliation(s)
- Jamileh Kadkhoda
- Research Center for Pharmaceutical Nanotechnology, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ali Tarighatnia
- Department of Medical Physics and Biomedical Engineering, Tehran University of Medical Sciences, Tehran, Iran
| | - Nader D Nader
- Department of Anesthesiology, University at Buffalo, Jacobs School of Medicine and Biomedical Sciences, Buffalo, NY, United States of America
| | - Ayuob Aghanejad
- Research Center for Pharmaceutical Nanotechnology, Tabriz University of Medical Sciences, Tabriz, Iran.
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11
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Kawasaki R, Kondo K, Miura R, Yamana K, Isozaki H, Shimada R, Kawamura S, Hirano H, Nishimura T, Tarutani N, Katagiri K, Stubelius A, Sawada SI, Sasaki Y, Akiyoshi K, Ikeda A. Theranostic Agent Combining Fullerene Nanocrystals and Gold Nanoparticles for Photoacoustic Imaging and Photothermal Therapy. Int J Mol Sci 2022; 23:4686. [PMID: 35563077 PMCID: PMC9105889 DOI: 10.3390/ijms23094686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 04/19/2022] [Accepted: 04/21/2022] [Indexed: 11/16/2022] Open
Abstract
Developing photoactivatable theranostic platforms with integrated functionalities of biocompatibility, targeting, imaging contrast, and therapy is a promising approach for cancer diagnosis and therapy. Here, we report a theranostic agent based on a hybrid nanoparticle comprising fullerene nanocrystals and gold nanoparticles (FGNPs) for photoacoustic imaging and photothermal therapy. Compared to gold nanoparticles and fullerene crystals, FGNPs exhibited stronger photoacoustic signals and photothermal heating characteristics by irradiating light with an optimal wavelength. Our studies demonstrated that FGNPs could kill cancer cells due to their photothermal heating characteristics in vitro. Moreover, FGNPs that are accumulated in tumor tissue via the enhanced permeation and retention effect can visualize tumor tissue due to their photoacoustic signal in tumor xenograft model mice. The theranostic agent with FGNPs shows promise for cancer therapy.
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Affiliation(s)
- Riku Kawasaki
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan; (R.K.); (K.K.); (K.Y.); (H.I.); (R.S.); (S.K.); (H.H.); (N.T.); (K.K.)
| | - Kosuke Kondo
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan; (R.K.); (K.K.); (K.Y.); (H.I.); (R.S.); (S.K.); (H.H.); (N.T.); (K.K.)
| | - Risako Miura
- Department of Energy and Hydrocarbon Chemistry, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsura, Nishikyo-ku, Kyoto City 615-8510, Japan
| | - Keita Yamana
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan; (R.K.); (K.K.); (K.Y.); (H.I.); (R.S.); (S.K.); (H.H.); (N.T.); (K.K.)
| | - Hinata Isozaki
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan; (R.K.); (K.K.); (K.Y.); (H.I.); (R.S.); (S.K.); (H.H.); (N.T.); (K.K.)
| | - Risako Shimada
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan; (R.K.); (K.K.); (K.Y.); (H.I.); (R.S.); (S.K.); (H.H.); (N.T.); (K.K.)
| | - Shogo Kawamura
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan; (R.K.); (K.K.); (K.Y.); (H.I.); (R.S.); (S.K.); (H.H.); (N.T.); (K.K.)
| | - Hidetoshi Hirano
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan; (R.K.); (K.K.); (K.Y.); (H.I.); (R.S.); (S.K.); (H.H.); (N.T.); (K.K.)
| | - Tomoki Nishimura
- Department of Chemistry and Materials, Faculty of Textile Science and Technology, Shinshu University, 3-15-1 Tokida, Ueda 386-8567, Japan;
| | - Naoki Tarutani
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan; (R.K.); (K.K.); (K.Y.); (H.I.); (R.S.); (S.K.); (H.H.); (N.T.); (K.K.)
| | - Kiyofumi Katagiri
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan; (R.K.); (K.K.); (K.Y.); (H.I.); (R.S.); (S.K.); (H.H.); (N.T.); (K.K.)
| | - Alexandra Stubelius
- Division of Chemical Biology, Department of Biology and Biological Engineering, Chalmers University of Technology, SE-412 96 Gothenburg, Sweden;
| | - Shin-ichi Sawada
- Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsura, Nishikyo-ku, Kyoto City 615-8510, Japan; (S.-i.S.); (Y.S.); (K.A.)
| | - Yoshihiro Sasaki
- Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsura, Nishikyo-ku, Kyoto City 615-8510, Japan; (S.-i.S.); (Y.S.); (K.A.)
| | - Kazunari Akiyoshi
- Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsura, Nishikyo-ku, Kyoto City 615-8510, Japan; (S.-i.S.); (Y.S.); (K.A.)
| | - Atsushi Ikeda
- Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan; (R.K.); (K.K.); (K.Y.); (H.I.); (R.S.); (S.K.); (H.H.); (N.T.); (K.K.)
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12
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Kawamura S, Kawasaki R, Hino S, Yamana K, Okuno M, Eto T, Ikeda A. Formulation of water-dispersible hydrophobic compound nanocomplexes with polypeptides via a supramolecular approach using a high-speed vibration milling technique. RSC Adv 2022; 12:32012-32019. [DOI: 10.1039/d2ra06054j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 11/02/2022] [Indexed: 11/10/2022] Open
Abstract
Polypeptides were used to solubilize functional hydrophobic molecules via a high-speed vibrational milling method.
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Affiliation(s)
- Shogo Kawamura
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
| | - Riku Kawasaki
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
| | - Shodai Hino
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
- Biomedical Research Institute, National Institute of Advanced Industrial Science and Technology, AIST, 1-8-31 Midorigaoka, Ikeda, 563-8577, Japan
| | - Keita Yamana
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
| | - Masafumi Okuno
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
| | - Takuro Eto
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
| | - Atsushi Ikeda
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
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13
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Zhao C, Song Q, Zhu L, Ma H. Preparation, stimuli-response performance of HPC-PMAA/PpIX nanogels and their application in photodynamic therapy. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2021; 33:313-328. [PMID: 34586977 DOI: 10.1080/09205063.2021.1987693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
In the present study, a novel nanogel of HPC-PMAA/PpIX with thermo- and pH sensitive performance and its application in cancer photodynamic therapy is reported. HPC-PMAA/PpIX nanogels were prepared by free radical polymerization method with HPC as template, hydroxypropyl cellulose (HPC), methyl acrylic acid (MAA), protoporphyrin IX (PpIX) and N,N'-methylene bisacrylamide (BIS) as raw materials. The as-prepared nanogels were characterized by Fourier transform infrared (FTIR), photoluminescence (PL) and UV-visible spectrophotometer (UV-vis), dynamic light scattering (DLS) and transmission electron microscopy (TEM). PL and UV-vis spectra demonstrate that PpIX is incorporated into HPC-PMAA by covalent bonds, and its aggregation is prevented. Moreover, the as-prepared nanogels can be dispersed in water over 1 week, significant singlet oxygen can be produced under irradiation of laser. With tumor cell of HepG2 as model cell, the nanogels are biocompatible with cell viability of >85% even at high concentrations of the PpIX in vitro. In addition, the HPC-PMAA/PpIX nanogels show photo-dependent toxicity in the concentration range of 10 µg/mL of PpIX, suggesting that HPC-PMAA/PpIX nanogels have potential for the treatment of photodynamic therapy (PDT).
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Affiliation(s)
- Chengyan Zhao
- School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei, China
| | - Qiusheng Song
- School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei, China
| | - Lin Zhu
- School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei, China
| | - Haihong Ma
- School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei, China
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14
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Yamana K, Kawasaki R, Sanada Y, Tabata A, Bando K, Yoshikawa K, Azuma H, Sakurai Y, Masunaga SI, Suzuki M, Sugikawa K, Nagasaki T, Ikeda A. Tumor-targeting hyaluronic acid/fluorescent carborane complex for boron neutron capture therapy. Biochem Biophys Res Commun 2021; 559:210-216. [PMID: 33957482 DOI: 10.1016/j.bbrc.2021.04.037] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 04/09/2021] [Indexed: 11/19/2022]
Abstract
In cancer therapeutics, boron neutron capture therapy (BNCT) requires a platform for selective and efficient 10B delivery into tumor tissues for a successful treatment. However, the use of carborane, a promising candidate with high boron content and biostability, has significant limitations in the biomedical field due to its poor water-solubility and tumor-selectivity. To overcome these hurdles, we present in this study a fluorescent nano complex, combining fluorescent carborane and sodium hyaluronate for high boron concentration and tumor-selectivity. Tumor cells actively internalized the complex through binding hyaluronan to CD44, overexpressed on the tumor cell surface. Furthermore, the subcellular distribution of this complex could also be detected due to its fluorescent properties. Moreover, after thermal neutron irradiations, the complex produced excellent cytotoxicity, equal to or greater than that of the clinically-used BPA-fructose. Therefore, this novel complex could be potentially more suitable for BNCT than the boron agent.
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Affiliation(s)
- Keita Yamana
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Riku Kawasaki
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan.
| | - Yu Sanada
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Asahi-Nishi, Kumatori-cho, Sennan-gun, Osaka, 590-0494, Japan
| | - Anri Tabata
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka City University, 3-3-1F38 Sugimoto-cho, Sumiyoshi-ku, Osaka City, 558-8585, Japan
| | - Kaori Bando
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka City University, 3-3-1F38 Sugimoto-cho, Sumiyoshi-ku, Osaka City, 558-8585, Japan
| | - Kouhei Yoshikawa
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka City University, 3-3-1F38 Sugimoto-cho, Sumiyoshi-ku, Osaka City, 558-8585, Japan
| | - Hideki Azuma
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka City University, 3-3-1F38 Sugimoto-cho, Sumiyoshi-ku, Osaka City, 558-8585, Japan
| | - Yoshinori Sakurai
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Asahi-Nishi, Kumatori-cho, Sennan-gun, Osaka, 590-0494, Japan
| | - Shin-Ichiro Masunaga
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Asahi-Nishi, Kumatori-cho, Sennan-gun, Osaka, 590-0494, Japan
| | - Minoru Suzuki
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Asahi-Nishi, Kumatori-cho, Sennan-gun, Osaka, 590-0494, Japan
| | - Kouta Sugikawa
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Takeshi Nagasaki
- Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka City University, 3-3-1F38 Sugimoto-cho, Sumiyoshi-ku, Osaka City, 558-8585, Japan
| | - Atsushi Ikeda
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan.
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15
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Kawasaki R, Ohdake R, Eto T, Yamana K, Nakaya T, Ishida T, Kuroda A, Ikeda A. Photo-triggered cargo release from liposome chlorin e6-bearing pullulan hybrid nanoparticles via membrane permeabilization. RSC Adv 2021; 11:36564-36568. [PMID: 35494347 PMCID: PMC9043425 DOI: 10.1039/d1ra07807k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 11/08/2021] [Indexed: 11/25/2022] Open
Abstract
A liposome chlorin e6-bearing pullulan nanogel hybrid was prepared as a light-triggered payload release platform. The current system enabled manipulation of the release profile of model drugs encapsulated by liposomes. Gelatin hydrogels that comprised hybrid nanoparticles could successfully control the delivery of cargo molecules to human mesenchymal stem cells with light stimuli without injury to the cells. A liposome chlorin e6-bearing pullulan nanogel hybrid was prepared as a light-triggered payload release platform.![]()
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Affiliation(s)
- Riku Kawasaki
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
| | - Reo Ohdake
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
| | - Takuro Eto
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
| | - Keita Yamana
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
| | - Toshimi Nakaya
- Digital Monozukuri (Manufacturing) Education and Research Center, Hiroshima University, 3-10-32 Kagamiyama, Higashi-Hiroshima, 739-0046, Japan
| | - Takenori Ishida
- Program for Biotechnology, Graduate School of Integrated Science for Life, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, 739-8530, Japan
| | - Akio Kuroda
- Program for Biotechnology, Graduate School of Integrated Science for Life, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, 739-8530, Japan
| | - Atsushi Ikeda
- Program of Applied Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi Hiroshima, 739-8527, Japan
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