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Bunno A, Shigemitsu H, Yoshikawa A, Osakada Y, Fujitsuka M, Ishiwari F, Saeki A, Ohkubo K, Mori T, Kida T. Supramolecular nanosheet formation-induced photosensitisation mechanism change of Rose Bengal dye in aqueous media. Chem Commun (Camb) 2024; 60:889-892. [PMID: 38165640 DOI: 10.1039/d3cc05731c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2024]
Abstract
Development of two-dimensional materials and exploration of their functionalities are significant challenges due to their potential. In this study, we successfully fabricated a supramolecular nanosheet composed of amphiphilic Rose Bengal dyes in an aqueous medium. Furthermore, we elucidated a distinct change in the photosensitisation mechanism induced by nanosheet formation.
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Affiliation(s)
- Asuka Bunno
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.
| | - Hajime Shigemitsu
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.
- Center for Future Innovation (CFi), Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan
- Institute for Open and Transdisciplinary Research Initiatives (OTRI), Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
- Global Center for Medical Engineering and Informatics, Osaka University, 2-2 Yamadaoka, Suita 565-0871, Japan
| | - Aya Yoshikawa
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.
| | - Yasuko Osakada
- Institute for Advanced Co-creation Studies, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
- The Institute of Scientific and Industrial Research (ISIR), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan
| | - Mamoru Fujitsuka
- The Institute of Scientific and Industrial Research (ISIR), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan
| | - Fumitaka Ishiwari
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.
- Center for Future Innovation (CFi), Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan
- Institute for Open and Transdisciplinary Research Initiatives (OTRI), Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Akinori Saeki
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.
- Institute for Open and Transdisciplinary Research Initiatives (OTRI), Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Kei Ohkubo
- Institute for Open and Transdisciplinary Research Initiatives (OTRI), Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
- Institute for Advanced Co-creation Studies, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Tadashi Mori
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.
| | - Toshiyuki Kida
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.
- Institute for Open and Transdisciplinary Research Initiatives (OTRI), Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
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Zhang X, Ma Y, Zhang X, Pang X, Yang Z. Bio-inspired self-assembled bacteriochlorin nanoparticles for superior visualization and photothermal ablation of tumors. Biomed Pharmacother 2023; 165:115014. [PMID: 37327585 DOI: 10.1016/j.biopha.2023.115014] [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: 04/18/2023] [Revised: 06/07/2023] [Accepted: 06/11/2023] [Indexed: 06/18/2023] Open
Abstract
BACKGROUND Although hyperthermia-based photothermal therapy (PTT) has achieved great success in the battle against malignant tumors, various commonly used photothermal sensitizers still suffer from non-selective tumor accumulation, limited photothermal conversion efficiency, potential toxicity and side effects, as well as complex and low cost-effective preparation process. Therefore, novel photothermal sensitizers are urgently required. The well-organized self-assembling of natural bacteriochlorophylls with superior photothermal property may provide an interesting option for the engineering of ideal PTS. METHODS Inspired by the self-assembly peripheral light-harvesting antennas of natural bacteriochlorin in microorganisms, a biomimetic light-harvesting nanosystem (Nano-Bc) was developed via bacteriochlorophylls self-arranging in aqueous phase. The characterization of Nano-Bc were measured using DLS, TEM, UV-vis-near-infrared spectroscopy and preclinical PA imaging system. The cytotoxicity of Nano-Bc was quantitatively evaluated via a standard MTT assay using mouse breast cancer 4T1 cells, and the in vivo photothermal eradication of tumor was investigated in the 4T1 breast tumor-bearing mouse model. RESULTS The obtained bacteriochlorin nanoparticles (Nano-Bc) exhibited ultra-high photothermal performance within the biological transparent window, showing superior heating capacity compared to commonly used photothermal sensitizers of organic dye indocyanine green and inorganic gold nanorods. Guiding by the inherent photoacoustic imaging of Nano-Bc, complete tumor elimination in vitro and vivo was evidenced upon laser irradiation. CONCLUSION The green and facile preparation, ultra-high photothermal effect in the transparent window, excellent photoacoustic imaging capacity, and great biosafety prompt, the bio-inspired Nano-Bc as a promising theranostic platform against cancer in the areas of healthcare.
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Affiliation(s)
- Xiao Zhang
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China
| | - Yating Ma
- Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China
| | - Xiaojian Zhang
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China
| | - Xin Pang
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, Henan 450046, People's Republic of China.
| | - Zhiheng Yang
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China.
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Koifman OI, Stuzhin PA, Travkin VV, Pakhomov GL. Chlorophylls in thin-film photovoltaic cells, a critical review. RSC Adv 2021. [DOI: 10.1039/d1ra01508g] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Self-assembly and electrical properties of chlorophyll-type dyes are reviewed with emphasis on their potential applications in thin-film solar cells.
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Affiliation(s)
- O. I. Koifman
- Ivanovo State University of Chemistry and Technology (ISUCT)
- Ivanovo 153000
- Russian Federation
| | - P. A. Stuzhin
- Ivanovo State University of Chemistry and Technology (ISUCT)
- Ivanovo 153000
- Russian Federation
| | - V. V. Travkin
- Ivanovo State University of Chemistry and Technology (ISUCT)
- Ivanovo 153000
- Russian Federation
- Institute for Physics of Microstructures of the Russian Academy of Sciences (IPM RAS)
- Nizhny Novgorod 603950
| | - G. L. Pakhomov
- Ivanovo State University of Chemistry and Technology (ISUCT)
- Ivanovo 153000
- Russian Federation
- Institute for Physics of Microstructures of the Russian Academy of Sciences (IPM RAS)
- Nizhny Novgorod 603950
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Sasaki S, Hashimoto Y, Kinoshita Y, Tamiaki H, Duan S, Wang X, Saga Y, Yamamoto H, Ikeuchi T, Shishioh N. Synthesis of C3/C13‐Substituted Semi‐Synthetic Bacteriochlorophyll‐
a
Derivatives and Their Properties as Functional Dyes. CHEMPHOTOCHEM 2020. [DOI: 10.1002/cptc.202000169] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Shin‐ichi Sasaki
- Faculty of Bioscience Nagahama Institute of Bio-Science and Technology Nagahama Shiga 526-0829 Japan
- Graduate School of Life Sciences Ritsumeikan University Kusatsu Shiga 525-8577 Japan
| | - Yuki Hashimoto
- Graduate School of Life Sciences Ritsumeikan University Kusatsu Shiga 525-8577 Japan
| | - Yusuke Kinoshita
- Graduate School of Life Sciences Ritsumeikan University Kusatsu Shiga 525-8577 Japan
| | - Hitoshi Tamiaki
- Graduate School of Life Sciences Ritsumeikan University Kusatsu Shiga 525-8577 Japan
| | - Shengnan Duan
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), College of Physics Jilin University Changchun 130012 PR China
| | - Xiao‐Feng Wang
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), College of Physics Jilin University Changchun 130012 PR China
| | - Yoshitaka Saga
- Faculty of Science and Engineering Kindai University Higashi-Osaka Osaka 577-8502 Japan
| | - Hiroaki Yamamoto
- Faculty of Bioscience Nagahama Institute of Bio-Science and Technology Nagahama Shiga 526-0829 Japan
| | - Toshitaka Ikeuchi
- Faculty of Bioscience Nagahama Institute of Bio-Science and Technology Nagahama Shiga 526-0829 Japan
| | - Nobue Shishioh
- Faculty of Bioscience Nagahama Institute of Bio-Science and Technology Nagahama Shiga 526-0829 Japan
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Sasaki N, Yuan J, Fukui T, Takeuchi M, Sugiyasu K. Control over the Aspect Ratio of Supramolecular Nanosheets by Molecular Design. Chemistry 2020; 26:7840-7846. [PMID: 32150308 DOI: 10.1002/chem.202000055] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Revised: 02/18/2020] [Indexed: 11/10/2022]
Abstract
Recent developments in kinetically controlled supramolecular polymerization permit control of the size (i.e., length and area) of self-assembled nanostructures. However, control of molecular self-assembly at a level comparable with organic synthetic chemistry and the achievement of structural complexity at a hierarchy larger than the molecular level remain challenging. This study focuses on controlling the aspect ratio of supramolecular nanosheets. A systematic understanding of the relationship between the monomer structure and the self-assembly energy landscape has derived a new monomer capable of forming supramolecular nanosheets. With this monomer in hand, the aspect ratio of a supramolecular nanosheet is demonstrated that it can be controlled by modulating intermolecular interactions in two dimensions.
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Affiliation(s)
- Norihiko Sasaki
- Department of Materials Physics and Chemistry, Graduate School of Engineering, Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka, 819-0395, Japan.,Molecular Design & Function Group, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047, Japan
| | - Jennifer Yuan
- Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, British Columbia, V6T 1Z1, Canada
| | - Tomoya Fukui
- Molecular Design & Function Group, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047, Japan
| | - Masayuki Takeuchi
- Molecular Design & Function Group, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047, Japan
| | - Kazunori Sugiyasu
- Department of Materials Physics and Chemistry, Graduate School of Engineering, Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka, 819-0395, Japan.,Molecular Design & Function Group, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047, Japan
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