1
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Ge X, Cao Y, Zhu X, Yuan B, He L, Wu A, Li J. Self-Assembly of Organelle-Localized Neuropeptides Triggers Intrinsic Apoptosis Against Breast Cancer. Adv Healthc Mater 2023; 12:e2300265. [PMID: 37306309 DOI: 10.1002/adhm.202300265] [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: 02/14/2023] [Revised: 05/23/2023] [Indexed: 06/13/2023]
Abstract
Biosynthesis has become a diverse toolbox for the development of bioactive molecules and materials, particularly for enzyme-induced modification and assembly of peptides. However, intracellular spatiotemporal regulation of artificial biomolecular aggregates based on neuropeptide remains challenging. Here, an enzyme responsive precursor (Y1 L-KGRR-FF-IR) is developed based on the neuropeptide Y Y1 receptor ligand, which self-assembles into nanoscale assemblies in the lysosomes and subsequently has an appreciable destructive effect on the mitochondria and cytoskeleton, resulting in breast cancer cell apoptosis. More importantly, in vivo studies reveal that Y1 L-KGRR-FF-IR has a good therapeutic effect, reduces breast cancer tumor volume and generates excellent tracer efficacy in lung metastasis models. This study provides a novel strategy for stepwise targeting and precise regulation of tumor growth inhibition through functional neuropeptide Y-based artificial aggregates for intracellular spatiotemporal regulation.
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Affiliation(s)
- Xiaojiao Ge
- Ningbo Key Laboratory of Biomedical Imaging Probe Materials and Technology, Zhejiang International Cooperation Base of Biomedical Materials Technology and Application, Chinese Academy of Sciences (CAS) Key Laboratory of Magnetic Materials and Devices, Ningbo Cixi Institute of Biomedical Engineering, Zhejiang Engineering Research Center for Biomedical Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, P. R. China
- Nano Science and Technology Institute, University of Science and Technology of China, Suzhou, 215123, P. R. China
| | - Yi Cao
- Ningbo Key Laboratory of Biomedical Imaging Probe Materials and Technology, Zhejiang International Cooperation Base of Biomedical Materials Technology and Application, Chinese Academy of Sciences (CAS) Key Laboratory of Magnetic Materials and Devices, Ningbo Cixi Institute of Biomedical Engineering, Zhejiang Engineering Research Center for Biomedical Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Xueli Zhu
- Ningbo Key Laboratory of Biomedical Imaging Probe Materials and Technology, Zhejiang International Cooperation Base of Biomedical Materials Technology and Application, Chinese Academy of Sciences (CAS) Key Laboratory of Magnetic Materials and Devices, Ningbo Cixi Institute of Biomedical Engineering, Zhejiang Engineering Research Center for Biomedical Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, P. R. China
| | - Bo Yuan
- Ningbo Key Laboratory of Biomedical Imaging Probe Materials and Technology, Zhejiang International Cooperation Base of Biomedical Materials Technology and Application, Chinese Academy of Sciences (CAS) Key Laboratory of Magnetic Materials and Devices, Ningbo Cixi Institute of Biomedical Engineering, Zhejiang Engineering Research Center for Biomedical Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, P. R. China
| | - Lulu He
- Ningbo Key Laboratory of Biomedical Imaging Probe Materials and Technology, Zhejiang International Cooperation Base of Biomedical Materials Technology and Application, Chinese Academy of Sciences (CAS) Key Laboratory of Magnetic Materials and Devices, Ningbo Cixi Institute of Biomedical Engineering, Zhejiang Engineering Research Center for Biomedical Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, P. R. China
| | - Aiguo Wu
- Ningbo Key Laboratory of Biomedical Imaging Probe Materials and Technology, Zhejiang International Cooperation Base of Biomedical Materials Technology and Application, Chinese Academy of Sciences (CAS) Key Laboratory of Magnetic Materials and Devices, Ningbo Cixi Institute of Biomedical Engineering, Zhejiang Engineering Research Center for Biomedical Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, P. R. China
| | - Juan Li
- Ningbo Key Laboratory of Biomedical Imaging Probe Materials and Technology, Zhejiang International Cooperation Base of Biomedical Materials Technology and Application, Chinese Academy of Sciences (CAS) Key Laboratory of Magnetic Materials and Devices, Ningbo Cixi Institute of Biomedical Engineering, Zhejiang Engineering Research Center for Biomedical Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, P. R. China
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2
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Zadeh Moslabeh FG, Miar S, Habibi N. In Vitro Self-Assembly of a Modified Diphenylalanine Peptide to Nanofibers Induced by the Eye Absent Enzyme and Alkaline Phosphatase and Its Activity against Breast Cancer Cell Proliferation. ACS APPLIED BIO MATERIALS 2023; 6:164-170. [PMID: 36525564 DOI: 10.1021/acsabm.2c00829] [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: 12/23/2022]
Abstract
Drug-resistant breast cancers such as Triple negative breast cancer (TNBC) do not respond successfully to chemotherapy treatments because they lack the expression of receptor targets. Drug-resistant anti-cancer treatments require innovative approaches to target these cells without relying on the receptors. Intracellular self-assembly of small molecules induced by enzymes is a nanotechnology approach for inhibiting cancer cell growth. In this approach, enzymes will induce the self-assembly of small molecules to nanofibers, which leads to cell death. Here, we investigate the self-assembly of a modified small peptide induced by two different phosphatases: alkaline phosphatase (ALP) and eye absent tyrosine phosphatase (EYA). ALPs are expressed in many adult human tissues and are critical for many cellular functions. EYAs are embryonic enzymes that are over-expressed in drug-resistant breast cancers. We synthesized a small diphenylalanine-based peptide with a tyrosine phosphate end group as the substrate of phosphatase enzymes. Peptides were synthesized with solid phase techniques and were characterized by HPLC and MALDI-TOF. To characterize the self-assembly of peptides exposed to enzymes, different techniques were used such as scattering light intensity, microscopes, and phosphate detection kit. We then determined the toxicity effect of the peptide against normal breast cancer cells, MCF-7, and drug-resistant breast cancer cells, MDA-MB-231. The results showed that the EYA enzyme is able to initiate self-assembly at lower peptide concentration with higher self-assembling intensity compared to ALP. A significant decrease in the TNBC cell number was observed even with a low peptide concentration of 60 μM. These results collectively support the exploration of enzyme self-assembly to treat TNBC.
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Affiliation(s)
- Forough Ghasem Zadeh Moslabeh
- Nanomedicine Lab, Department of Biomedical Engineering, University of North Texas, Denton, Texas 76207, United States
| | - Solaleh Miar
- Department of Civil, Environmental, and Biomedical Engineering, University of Hartford, West Hartford, Connecticut 06117, United States
| | - Neda Habibi
- Nanomedicine Lab, Department of Biomedical Engineering, University of North Texas, Denton, Texas 76207, United States
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3
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Morita K, Nishimura K, Yamamoto S, Shimizu N, Yashiro T, Kawabata R, Aoi T, Tamura A, Maruyama T. In Situ Synthesis of an Anticancer Peptide Amphiphile Using Tyrosine Kinase Overexpressed in Cancer Cells. JACS AU 2022; 2:2023-2028. [PMID: 36186562 PMCID: PMC9516706 DOI: 10.1021/jacsau.2c00301] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 07/18/2022] [Accepted: 07/19/2022] [Indexed: 06/16/2023]
Abstract
Cell-selective killing using molecular self-assemblies is an emerging concept for cancer therapy. Reported molecular self-assemblies are triggered by hydrolysis of well-designed molecules inside or outside cancer cells. This hydrolysis can occur in cancer and normal cells because of the abundance of water in living systems. Here, we report the in situ synthesis of a self-assembling molecule using a tyrosine kinase overexpressed in cancer cells. We designed a tyrosine-containing peptide amphiphile (C16-E4Y) that is transformed into a phosphorylated peptide amphiphile (C16-E4pY) by the overexpressed tyrosine kinase. Phosphorylation of C16-E4Y promoted self-assembly to form nanofibers in cancer cells. C16-E4Y exhibited selective cytotoxicity toward cancer cells overexpressing the tyrosine kinase. Self-assembled C16-E4pY induced endoplasmic reticulum stress that caused apoptotic cell death. Animal experiments revealed that C16-E4Y has antitumor activity. These results show that an enzyme overexpressed in cancer cells is available for intracellular synthesis of an antitumor self-assembling drug that is cell-selective.
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Affiliation(s)
- Kenta Morita
- Department
of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodaicho, Nada-ku, Kobe 657-8501, Japan
| | - Kanon Nishimura
- Department
of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodaicho, Nada-ku, Kobe 657-8501, Japan
| | - Shota Yamamoto
- Department
of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodaicho, Nada-ku, Kobe 657-8501, Japan
| | - Natsumi Shimizu
- Department
of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodaicho, Nada-ku, Kobe 657-8501, Japan
| | - Tomoko Yashiro
- Department
of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodaicho, Nada-ku, Kobe 657-8501, Japan
| | - Ryoko Kawabata
- Department
of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodaicho, Nada-ku, Kobe 657-8501, Japan
| | - Takashi Aoi
- Graduate
School of Medicine, Kobe University, 7-5-2 Kusunoki-cho, Chuou-ku, Kobe 650-0017, Japan
| | - Atsuo Tamura
- Department
of Chemistry, Graduate School of Science, Kobe University, 1-1 Rokkodaicho, Nada-ku, Kobe 657-8501, Japan
| | - Tatsuo Maruyama
- Department
of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodaicho, Nada-ku, Kobe 657-8501, Japan
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4
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Tan M, Takeuchi M, Takai A. Cooperative self-assembling process of core-substituted naphthalenediimide induced by amino-yne click reaction. Chem Commun (Camb) 2022; 58:7196-7199. [PMID: 35671101 DOI: 10.1039/d2cc02331h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report a cooperative (i.e., nucleation-elongation) self-assembling process of a core-substituted naphthalenediimide induced by a catalyst-free amino-yne click reaction at 298 K. The self-assembling process was initiated immediately in the presence of nuclei (seeds). The combination of the click reaction and the seeded self-assembling process paves the way for precise control over supramolecular assemblies of electron-deficient π-systems.
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Affiliation(s)
- Minghan Tan
- Molecular Design and Function Group, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan. .,Department of Materials Science and Engineering, Faculty of Pure and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8577, Japan
| | - Masayuki Takeuchi
- Molecular Design and Function Group, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan. .,Department of Materials Science and Engineering, Faculty of Pure and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8577, Japan
| | - Atsuro Takai
- Molecular Design and Function Group, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan.
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5
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Higashi S, Ikeda M. Development of an Amino Sugar-Based Supramolecular Hydrogelator with Reduction Responsiveness. JACS AU 2021; 1:1639-1646. [PMID: 34723267 PMCID: PMC8549036 DOI: 10.1021/jacsau.1c00270] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Indexed: 06/13/2023]
Abstract
Stimuli-responsive supramolecular hydrogels are a newly emerging class of aqueous soft materials with a wide variety of bioapplications. Here we report a reduction-responsive supramolecular hydrogel constructed from a markedly simple low-molecular-weight hydrogelator, which is developed on the basis of modular molecular design containing a hydrophilic amino sugar and a reduction-responsive nitrophenyl group. The hydrogel formation ability differs significantly between glucosamine- and galactosamine-based self-assembling molecules, which are epimers at the C4 position, and only the glucosamine-based derivative can act as a hydrogelator.
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Affiliation(s)
- Sayuri
L. Higashi
- United
Graduate School of Drug Discovery and Medical Information Sciences, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
| | - Masato Ikeda
- United
Graduate School of Drug Discovery and Medical Information Sciences, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
- Department
of Chemistry and Biomolecular Science, Faculty of Engineering, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
- Center
for Highly Advanced Integration of Nano and Life Sciences, Gifu University (G-CHAIN), 1-1 Yanagido, Gifu 501-1193, Japan
- Institute
of Nano-Life-Systems, Institutes of Innovation for Future Society, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan
- Institute
for Glyco-core Research (iGCORE), Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
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6
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Liu N, Zhu L, Li Z, Liu W, Sun M, Zhou Z. In situ self-assembled peptide nanofibers for cancer theranostics. Biomater Sci 2021; 9:5427-5436. [PMID: 34319316 DOI: 10.1039/d1bm00782c] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Self-assembled nanofibers hold tremendous promise for cancer theranostics owing to their in situ assembly, spatiotemporal responsiveness, and diverse bioactivity. Herein, this review summarizes the recent advances of self-assembled peptide nanofibers and their applications in biological systems, focusing on the dynamic process of capturing cancer cells from the outside-in. (1) In situ self-assembly in response to pathological or physiological changes. (2) Diverse functions at different locations of tumors, such as forming thrombus in tumor vasculature, constructing a barrier on the cancer cell membrane, and disrupting the cancer organelles. Of note, with the assembly/aggregation induced residence (AIR) effect, the nanofibers could form a drug depot in situ for sustained release of chemotherapeutic drugs to increase their local concentration and prolong the residence time. Finally, perspectives toward future directions and challenges are presented to further understand and expand this exciting field.
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Affiliation(s)
- Ning Liu
- State Key Laboratory of Natural Medicines and Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, P. R. China.
| | - Lianghan Zhu
- State Key Laboratory of Natural Medicines and Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, P. R. China.
| | - Zhaoting Li
- State Key Laboratory of Natural Medicines and Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, P. R. China.
| | - Wenlong Liu
- State Key Laboratory of Natural Medicines and Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, P. R. China.
| | - Minjie Sun
- State Key Laboratory of Natural Medicines and Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, P. R. China.
| | - Zhanwei Zhou
- State Key Laboratory of Natural Medicines and Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, P. R. China.
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7
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Yamamoto S, Nishimura K, Morita K, Kanemitsu S, Nishida Y, Morimoto T, Aoi T, Tamura A, Maruyama T. Microenvironment pH-Induced Selective Cell Death for Potential Cancer Therapy Using Nanofibrous Self-Assembly of a Peptide Amphiphile. Biomacromolecules 2021; 22:2524-2531. [PMID: 33960189 DOI: 10.1021/acs.biomac.1c00267] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Self-assembly of synthetic molecules has been drawing broad attention as a novel emerging approach in drug discovery. Here, we report selective cell death induced by a novel peptide amphiphile that self-assembles to form entangled nanofibers (hydrogel) based on intracellular pH (pHi). We found that a palmitoylated hexapeptide (C16-VVAEEE) formed a hydrogel below pH 7. The formation of the nanofibrous self-assembly was responsive to a small pH change around pH 7. The cytotoxicity of C16-VVAEEE was correlated with pHi of cells. Microscope observation demonstrated the self-assembly of C16-VVAEEE inside HEK293 cells. In vivo experiments revealed that the transcutaneous administration of C16-VVAEEE showed remarkable anti-tumor activity. This study proposes that distinct microenvironment inside living cells can be used as a trigger for the intracellular self-assembly of a peptide amphiphile, which provide a new clue to drug discovery.
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Affiliation(s)
- Shota Yamamoto
- Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodai, Nada-ku, Kobe 657-8501, Japan
| | - Kanon Nishimura
- Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodai, Nada-ku, Kobe 657-8501, Japan
| | - Kenta Morita
- Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodai, Nada-ku, Kobe 657-8501, Japan
| | - Sayuki Kanemitsu
- Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodai, Nada-ku, Kobe 657-8501, Japan
| | - Yuki Nishida
- Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodai, Nada-ku, Kobe 657-8501, Japan
| | - Tomoyuki Morimoto
- Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodai, Nada-ku, Kobe 657-8501, Japan
| | - Takashi Aoi
- Division of Advanced Medical Science, Graduate School of Science, Technology and Innovation, Kobe University, Kobe 657-8501, Japan
| | - Atsuo Tamura
- Graduate School of Science, Department of Chemistry, Kobe University, Nada, Kobe 657-8501, Japan
| | - Tatsuo Maruyama
- Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodai, Nada-ku, Kobe 657-8501, Japan.,Research Center for Membrane and Film Technology, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
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8
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Zhong Y, Zhan J, Xu G, Chen Y, Qin Q, Liao X, Ma S, Yang Z, Cai Y. Enzyme‐Instructed Self‐Assembly Enabled Monomer–Excimer Transition to Construct Higher Ordered Luminescent Supramolecular Assembly for Activity‐based Bioimaging. Angew Chem Int Ed Engl 2021; 60:8121-8129. [PMID: 33410570 DOI: 10.1002/anie.202014278] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Revised: 12/20/2020] [Indexed: 12/22/2022]
Affiliation(s)
- Yuanzhi Zhong
- Guangdong Provincial Key Laboratory of New Drug Screening School of Pharmaceutical Sciences Southern Medical University Guangzhou 510515 China
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
| | - Jie Zhan
- Shunde Hospital (The First People's Hospital of Shunde, Foshan) Guangdong Provincial Key Laboratory of Construction and Detection in Tissue Engineering Southern Medical University Guangzhou 510515 China
| | - Guanghui Xu
- Guangdong Provincial Key Laboratory of New Drug Screening School of Pharmaceutical Sciences Southern Medical University Guangzhou 510515 China
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
| | - Yumiao Chen
- Key Laboratory of Bioactive Materials Ministry of Education State Key Laboratory of Medicinal Chemical Biology College of Life Sciences Nankai University Tianjin 300071 China
| | - Qin Qin
- Guangdong Provincial Key Laboratory of New Drug Screening School of Pharmaceutical Sciences Southern Medical University Guangzhou 510515 China
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
| | - Xu Liao
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
| | - Shaodan Ma
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
| | - Zhimou Yang
- Guangdong Provincial Key Laboratory of New Drug Screening School of Pharmaceutical Sciences Southern Medical University Guangzhou 510515 China
- Key Laboratory of Bioactive Materials Ministry of Education State Key Laboratory of Medicinal Chemical Biology College of Life Sciences Nankai University Tianjin 300071 China
| | - Yanbin Cai
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
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9
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Zhong Y, Zhan J, Xu G, Chen Y, Qin Q, Liao X, Ma S, Yang Z, Cai Y. Enzyme‐Instructed Self‐Assembly Enabled Monomer–Excimer Transition to Construct Higher Ordered Luminescent Supramolecular Assembly for Activity‐based Bioimaging. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202014278] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Yuanzhi Zhong
- Guangdong Provincial Key Laboratory of New Drug Screening School of Pharmaceutical Sciences Southern Medical University Guangzhou 510515 China
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
| | - Jie Zhan
- Shunde Hospital (The First People's Hospital of Shunde, Foshan) Guangdong Provincial Key Laboratory of Construction and Detection in Tissue Engineering Southern Medical University Guangzhou 510515 China
| | - Guanghui Xu
- Guangdong Provincial Key Laboratory of New Drug Screening School of Pharmaceutical Sciences Southern Medical University Guangzhou 510515 China
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
| | - Yumiao Chen
- Key Laboratory of Bioactive Materials Ministry of Education State Key Laboratory of Medicinal Chemical Biology College of Life Sciences Nankai University Tianjin 300071 China
| | - Qin Qin
- Guangdong Provincial Key Laboratory of New Drug Screening School of Pharmaceutical Sciences Southern Medical University Guangzhou 510515 China
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
| | - Xu Liao
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
| | - Shaodan Ma
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
| | - Zhimou Yang
- Guangdong Provincial Key Laboratory of New Drug Screening School of Pharmaceutical Sciences Southern Medical University Guangzhou 510515 China
- Key Laboratory of Bioactive Materials Ministry of Education State Key Laboratory of Medicinal Chemical Biology College of Life Sciences Nankai University Tianjin 300071 China
| | - Yanbin Cai
- Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Diseases Department of Cardiology and Laboratory of Heart Center Zhujiang Hospital Southern Medical University Guangzhou 510280 China
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10
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Yang D, Kim BJ, He H, Xu B. Enzymatically Forming Cell Compatible Supramolecular Assemblies of Tryptophan-Rich Short Peptides. Pept Sci (Hoboken) 2021; 113:e24173. [PMID: 35445163 PMCID: PMC9017786 DOI: 10.1002/pep2.24173] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 05/04/2020] [Indexed: 10/27/2023]
Abstract
Here we report a new type of tryptophan-rich short peptides, which act as hydrogelators, form supramolecular assemblies via enzymatic dephosphorylation, and exhibit cell compatibility. The facile synthesis of the peptides starts with the production of phosphotyrosine, then uses solid phase peptide synthesis (SPPS) to build the phosphopeptides that contain multiple tryptophan residues. Besides exhibiting excellent solubility, these phosphopeptides, unlike the previously reported cytotoxic phenylalanine-rich phosphopeptides, are largely compatible toward mammalian cells. Our preliminary mechanistic study suggests that the tryptophan-rich peptides, instead of forming pericellular assemblies, largely accumulate in lysosomes. Such lysosomal localization may account for their cell compatibility. Moreover, these tryptophan-rich peptides are able to transiently reduce the cytotoxicity of phenylalanine-rich peptide assemblies. This rather unexpected result implies that tryptophan may act as a useful aromatic building block for developing cell compatible supramolecular assemblies for soft materials and find applications for protecting cells from cytotoxic peptide assemblies.
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Affiliation(s)
- Dongsik Yang
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, MA 02454, USA
| | - Beom Jin Kim
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, MA 02454, USA
| | - Hongjian He
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, MA 02454, USA
| | - Bing Xu
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, MA 02454, USA
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11
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Zhang L, Wu Y, Yin X, Zhu Z, Rojalin T, Xiao W, Zhang D, Huang Y, Li L, Baehr CM, Yu X, Ajena Y, Li Y, Wang L, Lam KS. Tumor Receptor-Mediated In Vivo Modulation of the Morphology, Phototherapeutic Properties, and Pharmacokinetics of Smart Nanomaterials. ACS NANO 2021; 15:468-479. [PMID: 33332957 DOI: 10.1021/acsnano.0c05065] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
To be clinically efficacious, nanotherapeutic drugs need to reach disease tissues reliably and cause limited side effects to normal organs and tissues. Here, we report a proof-of-concept study on the development of a smart peptidic nanophototherapeutic agent in line with clinical requirements, which can transform its morphology from nanoparticles to nanofibrils at the tumor sites. This in vivo receptor-mediated transformation process resulted in the formation and prolonged tumor-retention of highly ordered (J-aggregate type of photosensitizer) photosensitive peptide nanofibrillar network with greatly enhanced photothermal and photodynamic properties. This strategy of "multiple daily low-intensity laser radiation after each intravenous injection of significantly low-dose of nanomaterials" demonstrated effective elimination of 4T1 orthotopic syngeneic breast cancer in mice. The technology for nanomaterial modulation based on living cell surface receptors, in this case tumor-associated α3β1 integrin, has great potential for clinical translation and is expected to improve the therapeutic efficacy against many cancers.
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Affiliation(s)
- Lu Zhang
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Yi Wu
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Xingbin Yin
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Zheng Zhu
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Tatu Rojalin
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Wenwu Xiao
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Dalin Zhang
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Yanyu Huang
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Longmeng Li
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Christopher M Baehr
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Xingjian Yu
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Yousif Ajena
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Yuanpei Li
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
| | - Lei Wang
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology, Beijing, 100190, China
| | - Kit S Lam
- Department of Biochemistry & Molecular Medicine, UC Davis NCI-designated Comprehensive Cancer Center, University of California Davis, Sacramento, California 95817, United States
- Division of Hematology and Oncology, Department of Internal Medicine, School of Medicine, University of California Davis, Sacramento, California 95817, United States
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12
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Mukhopadhyay RD, Choi S, Sen SK, Hwang IC, Kim K. Transient Self-assembly Processes Operated by Gaseous Fuels under Out-of-Equilibrium Conditions. Chem Asian J 2020; 15:4118-4123. [PMID: 33135872 DOI: 10.1002/asia.202001183] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 10/27/2020] [Indexed: 12/11/2022]
Abstract
Herein we report transient out-of-equilibrium self-assembly of molecules operated by gaseous fuel mixtures. The combination of an active gaseous chemical fuel and an inert gas or compressed air, which assists the degassing of the gaseous fuel from the solution, drives the transient self-assembly process. The gaseous nature of the fuel as well as the exhaust helps in their easy removal and thereby prevents their accumulation within the system and helps in maintaining the efficiency of the transient self-assembly process. The strategy is executed with a rather simple experimental set up and operates at ambient temperatures. Our approach may find use in the development of smart materials suitable for applications such as temporally active gas sensing and sequestration.
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Affiliation(s)
- Rahul Dev Mukhopadhyay
- Center for Self-assembly and Complexity (CSC), Institute for Basic Science (IBS), Pohang, 37673, Republic of Korea
| | - Seoyeon Choi
- Center for Self-assembly and Complexity (CSC), Institute for Basic Science (IBS), Pohang, 37673, Republic of Korea.,Division of Advanced Materials Science, Pohang University of Science and Technology (POSTECH), Pohang, 37673, Republic of Korea
| | - Shovan Kumar Sen
- Center for Self-assembly and Complexity (CSC), Institute for Basic Science (IBS), Pohang, 37673, Republic of Korea
| | - In-Chul Hwang
- Center for Self-assembly and Complexity (CSC), Institute for Basic Science (IBS), Pohang, 37673, Republic of Korea
| | - Kimoon Kim
- Center for Self-assembly and Complexity (CSC), Institute for Basic Science (IBS), Pohang, 37673, Republic of Korea.,Division of Advanced Materials Science, Pohang University of Science and Technology (POSTECH), Pohang, 37673, Republic of Korea.,Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang, 37673, Republic of Korea
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13
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Khan AA, Allemailem KS, Almatroudi A, Almatroodi SA, Mahzari A, Alsahli MA, Rahmani AH. Endoplasmic Reticulum Stress Provocation by Different Nanoparticles: An Innovative Approach to Manage the Cancer and Other Common Diseases. Molecules 2020; 25:E5336. [PMID: 33207628 PMCID: PMC7697255 DOI: 10.3390/molecules25225336] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 11/12/2020] [Accepted: 11/14/2020] [Indexed: 02/06/2023] Open
Abstract
A proper execution of basic cellular functions requires well-controlled homeostasis including correct protein folding. Endoplasmic reticulum (ER) implements such functions by protein reshaping and post-translational modifications. Different insults imposed on cells could lead to ER stress-mediated signaling pathways, collectively called the unfolded protein response (UPR). ER stress is also closely linked with oxidative stress, which is a common feature of diseases such as stroke, neurodegeneration, inflammation, metabolic diseases, and cancer. The level of ER stress is higher in cancer cells, indicating that such cells are already struggling to survive. Prolonged ER stress in cancer cells is like an Achilles' heel, if aggravated by different agents including nanoparticles (NPs) may be exhausted off the pro-survival features and can be easily subjected to proapoptotic mode. Different types of NPs including silver, gold, silica, graphene, etc. have been used to augment the cytotoxicity by promoting ER stress-mediated cell death. The diverse physico-chemical properties of NPs play a great role in their biomedical applications. Some special NPs have been effectively used to address different types of cancers as these particles can be used as both toxicological or therapeutic agents. Several types of NPs, and anticancer drug nano-formulations have been engineered to target tumor cells to enhance their ER stress to promote their death. Therefore, mitigating ER stress in cancer cells in favor of cell death by ER-specific NPs is extremely important in future therapeutics and understanding the underlying mechanism of how cancer cells can respond to NP induced ER stress is a good choice for the development of novel therapeutics. Thus, in depth focus on NP-mediated ER stress will be helpful to boost up developing novel pro-drug candidates for triggering pro-death pathways in different cancers.
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Affiliation(s)
- Amjad Ali Khan
- Department of Basic Health Sciences, College of Applied Medical Sciences, Qassim University, Buraydah 52571, Saudi Arabia;
| | - Khaled S. Allemailem
- Department of Basic Health Sciences, College of Applied Medical Sciences, Qassim University, Buraydah 52571, Saudi Arabia;
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah 52571, Saudi Arabia; (A.A.); (S.A.A.); (M.A.A.); (A.H.R.)
| | - Ahmad Almatroudi
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah 52571, Saudi Arabia; (A.A.); (S.A.A.); (M.A.A.); (A.H.R.)
| | - Saleh A. Almatroodi
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah 52571, Saudi Arabia; (A.A.); (S.A.A.); (M.A.A.); (A.H.R.)
| | - Ali Mahzari
- Department of Laboratory Medicine, Faculty of Applied Medical Sciences, Albaha University, Albaha 65527, Saudi Arabia;
| | - Mohammed A. Alsahli
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah 52571, Saudi Arabia; (A.A.); (S.A.A.); (M.A.A.); (A.H.R.)
| | - Arshad Husain Rahmani
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah 52571, Saudi Arabia; (A.A.); (S.A.A.); (M.A.A.); (A.H.R.)
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14
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Ariga K, Mori T, Kitao T, Uemura T. Supramolecular Chiral Nanoarchitectonics. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1905657. [PMID: 32191374 DOI: 10.1002/adma.201905657] [Citation(s) in RCA: 110] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 12/26/2019] [Indexed: 05/06/2023]
Abstract
Exploration of molecular functions and material properties based on the control of chirality would be a scientifically elegant approach. Here, the fabrication and function of chiral-featured materials from both chiral and achiral components using a supramolecular nanoarchitectonics concept are discussed. The contents are classified in to three topics: i) chiral nanoarchitectonics of rather general molecular assemblies; ii) chiral nanoarchitectonics of metal-organic frameworks (MOFs); iii) chiral nanoarchitectonics in liquid crystals. MOF structures are based on nanoscopically well-defined coordinations, while mesoscopic orientations of liquid-crystalline phases are often flexibly altered. Discussion on the effects and features in these representative materials systems with totally different natures reveals the universal importance of supramolecular chiral nanoarchitectonics. Amplification of chiral molecular information from molecules to materials-level structures and the creation of chirality from achiral components upon temporal statistic fluctuations are universal, regardless of the nature of the assemblies. These features are thus surely advantageous characteristics for a wide range of applications.
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Affiliation(s)
- Katsuhiko Ariga
- WPI-MANA, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
| | - Taizo Mori
- WPI-MANA, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
| | - Takashi Kitao
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
- Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Takashi Uemura
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
- Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
- CREST, Japan Science and Technology Agency (JST), 4-1-8 Honcho, Kawaguchi, Saitama, 332-0012, Japan
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15
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Zhang S, Zhang Y. Promoting Dual-Targeting Anticancer Effect by Regulating the Dynamic Intracellular Self-Assembly. ACS APPLIED MATERIALS & INTERFACES 2020; 12:41105-41112. [PMID: 32819089 DOI: 10.1021/acsami.0c12271] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Despite the promise of nanomedicine in the fight against complex diseases, the enthusiasm for its pharmaceutical development is backed by the elevated costs associated with the R&D process. Therefore, as a compromise solution, nanotechnology was mainly applied as a drug delivery system to improve bioavailability and controllability of pharmaceutical drugs. Attempting to break the restrictions without elevating potential costs, we multiply the functions of excipients in the nanodelivery system by endowing subcellular-targeting ability. To prove the concept, fluorescent endoplasmic reticulum-targeted short peptides were covalently connected to chemotherapy medication chlorambucil achieving enhanced drug-loading efficiency. Via visualized intracellular dynamic enzyme-catalyzed hydrolysis, the ER-targeting excipient and nucleus-targeting chlorambucil are released simultaneously, achieving a synergistic anticancer effect and elucidating the influence of intracellular self-assembly transition on enzymatic reactions.
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Affiliation(s)
- Shijin Zhang
- Bioinspired Soft Matter Unit, Okinawa Institute of Science and Technology Graduate University, 1919-1 Tancha, Onna Son, Okinawa 904-0495, Japan
| | - Ye Zhang
- Bioinspired Soft Matter Unit, Okinawa Institute of Science and Technology Graduate University, 1919-1 Tancha, Onna Son, Okinawa 904-0495, Japan
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16
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Ariga K, Jia X, Song J, Hill JP, Leong DT, Jia Y, Li J. Nanoarchitektonik als ein Ansatz zur Erzeugung bioähnlicher hierarchischer Organisate. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202000802] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Katsuhiko Ariga
- WPI Research Center for Materials Nanoarchitectonics (MANA) National Institute for Materials Science (NIMS) 1-1 Namiki Tsukuba Ibaraki 305-0044 Japan
- Graduate School of Frontier Sciences The University of Tokyo 5-1-5 Kashiwanoha Kashiwa Chiba 277-8561 Japan
| | - Xiaofang Jia
- WPI Research Center for Materials Nanoarchitectonics (MANA) National Institute for Materials Science (NIMS) 1-1 Namiki Tsukuba Ibaraki 305-0044 Japan
| | - Jingwen Song
- Graduate School of Frontier Sciences The University of Tokyo 5-1-5 Kashiwanoha Kashiwa Chiba 277-8561 Japan
| | - Jonathan P. Hill
- WPI Research Center for Materials Nanoarchitectonics (MANA) National Institute for Materials Science (NIMS) 1-1 Namiki Tsukuba Ibaraki 305-0044 Japan
| | - David Tai Leong
- Department of Chemical & Biomolecular Engineering National University of Singapore Singapore 117585 Singapur
| | - Yi Jia
- Beijing National Laboratory for Molecular Sciences (BNLMS) CAS Key Lab of Colloid, Interface and Chemical Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
| | - Junbai Li
- Beijing National Laboratory for Molecular Sciences (BNLMS) CAS Key Lab of Colloid, Interface and Chemical Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
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17
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Ariga K, Jia X, Song J, Hill JP, Leong DT, Jia Y, Li J. Nanoarchitectonics beyond Self-Assembly: Challenges to Create Bio-Like Hierarchic Organization. Angew Chem Int Ed Engl 2020; 59:15424-15446. [PMID: 32170796 DOI: 10.1002/anie.202000802] [Citation(s) in RCA: 115] [Impact Index Per Article: 28.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Indexed: 01/04/2023]
Abstract
Incorporation of non-equilibrium actions in the sequence of self-assembly processes would be an effective means to establish bio-like high functionality hierarchical assemblies. As a novel methodology beyond self-assembly, nanoarchitectonics, which has as its aim the fabrication of functional materials systems from nanoscopic units through the methodological fusion of nanotechnology with other scientific disciplines including organic synthesis, supramolecular chemistry, microfabrication, and bio-process, has been applied to this strategy. The application of non-equilibrium factors to conventional self-assembly processes is discussed on the basis of examples of directed assembly, Langmuir-Blodgett assembly, and layer-by-layer assembly. In particular, examples of the fabrication of hierarchical functional structures using bio-active components such as proteins or by the combination of bio-components and two-dimensional nanomaterials, are described. Methodologies described in this review article highlight possible approaches using the nanoarchitectonics concept beyond self-assembly for creation of bio-like higher functionalities and hierarchical structural organization.
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Affiliation(s)
- Katsuhiko Ariga
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan.,Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
| | - Xiaofang Jia
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - Jingwen Song
- Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
| | - Jonathan P Hill
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - David Tai Leong
- Department of Chemical & Biomolecular Engineering, National University of Singapore, Singapore, 117585, Singapore
| | - Yi Jia
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Junbai Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
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18
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Ariga K, Shrestha LK. Fullerene Nanoarchitectonics with Shape-Shifting. MATERIALS (BASEL, SWITZERLAND) 2020; 13:E2280. [PMID: 32429148 PMCID: PMC7287900 DOI: 10.3390/ma13102280] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 05/08/2020] [Accepted: 05/12/2020] [Indexed: 12/12/2022]
Abstract
This short review article introduces several examples of self-assembly-based structural formation and shape-shifting using very simple molecular units, fullerenes (C60, C70, and their derivatives), as fullerene nanoarchitectonics. Fullerene molecules are suitable units for the basic science of self-assembly because they are simple zero-dimensional objects with only a single elemental component, carbon, without any charged or interactive functional groups. In this review article, self-assembly of fullerene molecules and their shape-shifting are introduced as fullerene nanoarchitectonics. An outline and a background of fullerene nanoarchitectonics are first described, followed by various demonstrations, including fabrication of various fullerene nanostructures, such as rods on the cube, holes in the cube, interior channels in the cube, and fullerene micro-horns, and also a demonstration of a new concept, supramolecular differentiation.
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Affiliation(s)
- Katsuhiko Ariga
- International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba 305-0044, Japan
- Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8561, Japan
| | - Lok Kumar Shrestha
- International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba 305-0044, Japan
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19
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Yao Q, Wang C, Fu M, Dai L, Li J, Gao Y. Dynamic Detection of Active Enzyme Instructed Supramolecular Assemblies In Situ via Super-Resolution Microscopy. ACS NANO 2020; 14:4882-4889. [PMID: 32233450 DOI: 10.1021/acsnano.0c00883] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Inspired by the self-assembly phenomena in nature, the instructed self-assembly of exogenous small molecules in a biological environment has become a prevalent process to control cell fate. Despite mounting examples of versatile bioactivities, the underlying mechanism remains less understood, which is in large hindered by the difficulties in the identification of those dynamic assemblies in situ. Here, with direct stochastic optical reconstruction microscopy, we are able to elucidate the dynamic morphology transformation of the enzyme-instructed supramolecular assemblies in situ inside cancer cells with a resolution below 50 nm. It indicates that the assembling molecules endure drastically different pathways between cell lines with different phosphatase activities and distribution. In HeLa cells, the direct formation of intracellular supramolecular nanofibers showed slight cytotoxicity, which was due to the possible cellular secretory pathway to excrete those exogenous molecules assemblies. In contrast, in Saos-2 cells with active phosphatase on the cell surface, assemblies with granular morphology first formed on the cell membranes, followed by a transformation into nanofibers and accumulation in cells, which induced Saos-2 cell death eventually. Overall, we provided a convenient method to reveal the in situ dynamic nanomorphology transformation of the supramolecular assemblies in a biological environment, in order to decipher their diverse biological activities.
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Affiliation(s)
- Qingxin Yao
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Chenlei Wang
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Thermodynamics Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Meifang Fu
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Thermodynamics Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Luru Dai
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Chinese Academy of Sciences, Beijing 100190, China
| | - Junbai Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Thermodynamics Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Yuan Gao
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
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20
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Liang X, Li L, Tang J, Komiyama M, Ariga K. Dynamism of Supramolecular DNA/RNA Nanoarchitectonics: From Interlocked Structures to Molecular Machines. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2020. [DOI: 10.1246/bcsj.20200012] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Xingguo Liang
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, P. R. China
- Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, Qingdao 266235, P. R. China
| | - Lin Li
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, P. R. China
| | - Jiaxuan Tang
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, P. R. China
| | - Makoto Komiyama
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, P. R. China
| | - Katsuhiko Ariga
- WPI-MANA, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8561, Japan
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21
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Ariga K, Ishii M, Mori T. 2D Nanoarchitectonics: Soft Interfacial Media as Playgrounds for Microobjects, Molecular Machines, and Living Cells. Chemistry 2020; 26:6461-6472. [PMID: 32159246 DOI: 10.1002/chem.202000789] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Indexed: 12/15/2022]
Abstract
Soft and flexible two-dimensional (2D) systems, such as liquid interfaces, would have much more potentials in dynamic regulation on nano-macro connected functions. In this Minireview article, we focus especially on dynamic motional functions at liquid dynamic interfaces as 2D material systems. Several recent examples are selected to be explained for overviewing features and importance of dynamic soft interfaces in a wide range of action systems. The exemplified research systems are mainly classified into three categories: (i) control of microobjects with motional regulations; (ii) control of molecular machines with functions of target discrimination and optical outputs; (iii) control of living cells including molecular machine functions at cell membranes and cell/biomolecular behaviors at liquid interface. Sciences on soft 2D media with motional freedom and their nanoarchitectonics constructions will have increased importance in future technology in addition to popular rigid solid 2D materials.
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Affiliation(s)
- Katsuhiko Ariga
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan.,Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
| | - Masaki Ishii
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan.,Department of Pure and Applied Chemistry, Graduate School of Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510, Japan
| | - Taizo Mori
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan.,Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
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22
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Shrestha RG, Maji S, Shrestha LK, Ariga K. Nanoarchitectonics of Nanoporous Carbon Materials in Supercapacitors Applications. NANOMATERIALS (BASEL, SWITZERLAND) 2020; 10:E639. [PMID: 32235393 PMCID: PMC7221662 DOI: 10.3390/nano10040639] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 03/25/2020] [Accepted: 03/26/2020] [Indexed: 01/23/2023]
Abstract
High surface area and large pore volume carbon materials having hierarchical nanoporous structure are required in high performance supercapacitors. Such nanoporous carbon materials can be fabricated from organic precursors with high carbon content, such as synthetic biomass or agricultural wastes containing cellulose, hemicellulose, and lignin. Using recently developed unique concept of materials nanoarchitectonics, high performance porous carbons with controllable surface area, pore size distribution, and hierarchy in nanoporous structure can be fabricated. In this review, we will overview the recent trends and advancements on the synthetic methods for the production of hierarchical porous carbons with one- to three-dimensional network structure with superior performance in supercapacitors applications. We highlight the promising scope of accessing nanoporous graphitic carbon materials from: (i) direct conversion of single crystalline self-assembled fullerene nanomaterials and metal organic frameworks, (ii) hard- and soft-templating routes, and (iii) the direct carbonization and/or activation of biomass or agricultural wastes as non-templating routes. We discuss the appealing points of the different synthetic carbon sources and natural precursor raw-materials derived nanoporous carbon materials in supercapacitors applications.
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Affiliation(s)
- Rekha Goswami Shrestha
- International Center for Materials Nanoarchitectonics (WPI−MANA), National Institute for Materials Science (NIMS), 1−1 Namiki, Tsukuba 305−0044, Japan; (S.M.); (L.K.S.)
| | - Subrata Maji
- International Center for Materials Nanoarchitectonics (WPI−MANA), National Institute for Materials Science (NIMS), 1−1 Namiki, Tsukuba 305−0044, Japan; (S.M.); (L.K.S.)
| | - Lok Kumar Shrestha
- International Center for Materials Nanoarchitectonics (WPI−MANA), National Institute for Materials Science (NIMS), 1−1 Namiki, Tsukuba 305−0044, Japan; (S.M.); (L.K.S.)
| | - Katsuhiko Ariga
- International Center for Materials Nanoarchitectonics (WPI−MANA), National Institute for Materials Science (NIMS), 1−1 Namiki, Tsukuba 305−0044, Japan; (S.M.); (L.K.S.)
- Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277−8561, Japan
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23
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Peregrino P, Cavallari MR, Fonseca FJ, Moreira SGC, Sales MJ, Paterno LG. Starch-Mediated Immobilization, Photochemical Reduction, and Gas Sensitivity of Graphene Oxide Films. ACS OMEGA 2020; 5:5001-5012. [PMID: 32201786 PMCID: PMC7081415 DOI: 10.1021/acsomega.9b03892] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Accepted: 02/25/2020] [Indexed: 05/25/2023]
Abstract
This work unveils the roles played by potato starch (ST) in the immobilization, photochemical reduction, and gas sensitivity of graphene oxide (GO) films. The ST/GO films are assembled layer by layer (LbL) onto quartz substrates by establishing mutual hydrogen bonds that drive a stepwise film growth, with equal amounts of materials being adsorbed in each deposition cycle. Afterward, the films are photochemically reduced with UV irradiation (254 nm), following a first-order kinetics that proceeds much faster when GO is assembled along with ST instead of a nonoxygenated polyelectrolyte, namely, poly(diallyl dimethylammonium) hydrochloride (PDAC). Finally, the gas-sensing performance of ST/reduced graphene oxide (RGO) and PDAC/RGO sensors fabricated via LbL atop of gold interdigitated microelectrodes is evaluated at different relative humidity levels and in different concentrations of ammonia, ethanol, and acetone. In comparison to the PDAC/RGO sensor, the ones containing ST are much more sensitive, especially when operating in a high-relative-humidity environment. An array comprising these chemical sensors provides unique electrical fingerprints for each of the investigated analytes and is capable of discriminating and quantifying them in a wide range of concentrations, from 10 to 1000 ppm.
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Affiliation(s)
- Priscilla
P. Peregrino
- Laboratório
de Pesquisa em Polímeros e Nanomateriais, Instituto de Química, Universidade de Brasília, Brasília, DF 70904-970, Brazil
| | - Marco R. Cavallari
- Universidade
Federal da Integração Latino-Americana, Engenharia de
Energia, Foz do
Iguaçú, PR 85866-000, Brazil
- Departamento
de Engenharia de Sistemas Eletrônicos, Escola Politécnica da Universidade de São Paulo, São Paulo, SP 05424-970, Brazil
| | - Fernando J. Fonseca
- Departamento
de Engenharia de Sistemas Eletrônicos, Escola Politécnica da Universidade de São Paulo, São Paulo, SP 05424-970, Brazil
| | - Sanclayton G. C. Moreira
- Instituto
de Ciências Exatas e Naturais (ICEN), Universidade Federal do Pará, Belém, PA 66075-900, Brazil
| | - Maria José
A. Sales
- Laboratório
de Pesquisa em Polímeros e Nanomateriais, Instituto de Química, Universidade de Brasília, Brasília, DF 70904-970, Brazil
| | - Leonardo G. Paterno
- Laboratório
de Pesquisa em Polímeros e Nanomateriais, Instituto de Química, Universidade de Brasília, Brasília, DF 70904-970, Brazil
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24
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Zhang XH, Cheng DB, Ji L, An HW, Wang D, Yang ZX, Chen H, Qiao ZY, Wang H. Photothermal-Promoted Morphology Transformation in Vivo Monitored by Photoacoustic Imaging. NANO LETTERS 2020; 20:1286-1295. [PMID: 31940203 DOI: 10.1021/acs.nanolett.9b04752] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
The in situ construction of the nanoassembly has been demonstrated to improve the performance of bioactive molecules, but the control of the morphology of nanomaterials in vivo still remains a tremendous challenge. Herein, a photothermal-promoted morphology transformation (PMT) strategy is developed to accelerate the formation of nanomaterials for improving the biological performance of drug molecules. Compared with the spontaneous process, the rate of transformation increases by ∼4 times in the PMT process. Owing to increased assembly rate, the tumor accumulation of drugs is ∼2-fold than that without photo irradiation, which inhibits tumor growth effectively. More importantly, the chemical reassembly process in vitro and in vivo is monitored by the advanced ratiometric photoacoustic image, confirming the photoinduced transformation acceleration. Through the noninvasively artificial control on assembly dynamics in vivo, the PMT strategy provides a new insight for developing the intelligent theranostics.
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Affiliation(s)
- Xue-Hao Zhang
- College of Science , Huazhong Agricultural University , Wuhan 430070 , People's Republic of China
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety , National Center for Nanoscience and Technology (NCNST) , Beijing 100190 , People's Republic of China
| | - Dong-Bing Cheng
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety , National Center for Nanoscience and Technology (NCNST) , Beijing 100190 , People's Republic of China
| | - Lei Ji
- College of Science , Huazhong Agricultural University , Wuhan 430070 , People's Republic of China
| | - Hong-Wei An
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety , National Center for Nanoscience and Technology (NCNST) , Beijing 100190 , People's Republic of China
| | - Dong Wang
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety , National Center for Nanoscience and Technology (NCNST) , Beijing 100190 , People's Republic of China
| | - Zi-Xin Yang
- College of Science , Huazhong Agricultural University , Wuhan 430070 , People's Republic of China
| | - Hao Chen
- College of Science , Huazhong Agricultural University , Wuhan 430070 , People's Republic of China
| | - Zeng-Ying Qiao
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety , National Center for Nanoscience and Technology (NCNST) , Beijing 100190 , People's Republic of China
- Center of Materials Science and Optoelectronics Engineering , University of Chinese Academy of Sciences , Beijing 100049 , People's Republic of China
| | - Hao Wang
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety , National Center for Nanoscience and Technology (NCNST) , Beijing 100190 , People's Republic of China
- Center of Materials Science and Optoelectronics Engineering , University of Chinese Academy of Sciences , Beijing 100049 , People's Republic of China
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25
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Ariga K, Yamauchi Y. Nanoarchitectonics from Atom to Life. Chem Asian J 2020; 15:718-728. [PMID: 32017354 DOI: 10.1002/asia.202000106] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 01/31/2020] [Accepted: 02/03/2020] [Indexed: 12/12/2022]
Abstract
Functional materials with rational organization cannot be directly created only by nanotechnology-related top-down approaches. For this purpose, a novel research paradigm next to nanotechnology has to be established to create functional materials on the basis of deep nanotechnology knowledge. This task can be assigned to an emerging concept, nanoarchitectonics. In the nanoarchitectonics approaches, functional materials were architected through combination of atom/molecular manipulation, organic chemical synthesis, self-assembly and related spontaneous processes, field-applied assembly, micro/nano fabrications, and bio-related processes. In this short review article, nanoarchitectonics-related approaches on materials fabrications and functions are exemplified from atom-scale to living creature level. Based on their features, unsolved problems for future developments of the nanoarchitectonics concept are finally discussed.
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Affiliation(s)
- Katsuhiko Ariga
- International Center for Materials Nanoarchitectonics MANA, National Institute for Materials Science NIMS, 1-1 Namiki, 305-0044, Tsukuba, Ibaraki, JAPAN
| | - Yusuke Yamauchi
- University of Queensland, School of Chemical Engineering, AUSTRALIA
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26
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Bai L, Fei WD, Gu YY, He M, Du F, Zhang WY, Yang LL, Liu YJ. Liposomes encapsulated iridium(III) polypyridyl complexes enhance anticancer activity in vitro and in vivo. J Inorg Biochem 2020; 205:111014. [PMID: 32044395 DOI: 10.1016/j.jinorgbio.2020.111014] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 01/22/2020] [Accepted: 01/27/2020] [Indexed: 12/11/2022]
Abstract
Three iridium(III) complexes [Ir(ppy)2(CPIP)](PF6) (Ir-1, ppy = 2-phenylpyridine, CPIP = 2-(4-chlorophenyl)-1H-imidazo[4,5-f][1,10]phenanthroline), [Ir(ppy)2(DCPIP)](PF6) (Ir-2, DCPIP = 2-(3,4-dichlorophenyl)-1H-imidazo[4,5-f][1,10]phenanthroline) and [Ir(ppy)2(TCPIP)](PF6) (Ir-3, TCPIP = 2,3,5-trichlorophenyl)-1H-imidazo[4,5-f][1,10]phenanthroline) were synthesized and characterized. The complexes Ir-1, Ir-2 and Ir-3 were encapsulated in liposomes to form Ir-1-Lipo, Ir-2-Lipo and Ir-3-Lipo. Morphology, size distribution, and zeta potential of liposomes were examined by transmission electron microscopy (TEM) and Zetasizer. The cytotoxic activity in vitro of Ir-1, Ir-2 and Ir-3 against cancer A549, HTC-116, HepG2, BEL-7402, Eca-109, B16, HeLa SGC-7901 and normal NIH3T3 cells was evaluated by 3-(4,5-dimethylthiazole-2-yl)-2,5-biphenyl tetrazolium bromide (MTT) method. Ir-2 and Ir-3 show no cytotoxic activity against the selected cancer cells, and Ir-1 displays moderate cytotoxic effect on the cell growth in A549 cells. However, Ir-1, Ir-2 and Ir-3 were encapsulated in liposomes, the cytotoxic activity was greatly enhanced. In particular, Ir-1-Lipo and Ir-2-Lipo can effectively inhibit the cell growth in A549 cells with a low IC50 value of 3.1 ± 0.3 and 1.2 ± 0.4 μM. The apoptosis was assayed by flow cytometry. Ir-1, Ir-2 and Ir-3 reveal weak apoptotic effect, whereas Ir-1-Lipo, Ir-2-Lipo and Ir-3-Lipo induce an apoptotic percentage of 55.6%, 69.3% and 16.7% in A549 cells, respectively. Specially, in the assay of antitumor activity in vivo, the inhibiting percentage of tumor growth induced by Ir-2 is 27.65%, while inhibiting percentage of tumor growth caused by Ir-2-Lipo is 57.45%. Obviously, the liposomes can enhance anticancer activity in vitro and in vivo compared with the complexes. The results show that the iridium(III) complexes encapsulated liposomes induce apoptosis in A549 cells through ROS-mediated lysosome-mitochondria dysfunction pathway and target the microtubules.
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Affiliation(s)
- Lan Bai
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, PR China
| | - Wei-Dong Fei
- Department of Pharmacy, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, PR China
| | - Yi-Ying Gu
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, PR China
| | - Miao He
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, PR China
| | - Fan Du
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, PR China
| | - Wen-Yao Zhang
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, PR China
| | - Lin-Lin Yang
- Department of Pediatrics, Guangdong Women and Children Hospital, Guangzhou 510000, PR China.
| | - Yun-Jun Liu
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, PR China.
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27
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Herrera SE, Agazzi ML, Cortez ML, Marmisollé WA, Tagliazucchi M, Azzaroni O. Multitasking polyamine/ferrioxalate nano-sized assemblies: thermo-, photo-, and redox-responsive soft materials made easy. Chem Commun (Camb) 2019; 55:14653-14656. [PMID: 31746845 DOI: 10.1039/c9cc06942a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Responsive nanomaterials have emerged as key components in materials sciences. Herein, we report the one-step preparation of multi-stimuli responsive polyamine-salt aggregates (PSA) by ionically crosslinking polyethylenimine with potassium ferrioxalate (FeOx). The unique properties of FeOx enables a novel class of soft nanomaterial that disassembles by exposure to light, reducing environments and temperature.
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Affiliation(s)
- Santiago E Herrera
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA) (UNLP, CONICET), Sucursal 4, Casilla de Correo 16, 1900 La Plata, Argentina.
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28
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Roy B, Govindaraju T. Amino Acids and Peptides as Functional Components in Arylenediimide-Based Molecular Architectonics. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2019. [DOI: 10.1246/bcsj.20190215] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Bappaditya Roy
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P. O., Bengaluru-560064, Karnataka, India
| | - Thimmaiah Govindaraju
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P. O., Bengaluru-560064, Karnataka, India
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29
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Sawada T, Takizawa M, Serizawa T. Affinity-Based Functionalization of Biomedically Utilized Micelles Composed of Triblock Copolymers through Polymer-Binding Peptides. ACS Biomater Sci Eng 2019; 5:5714-5720. [PMID: 33405703 DOI: 10.1021/acsbiomaterials.8b01513] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Polymeric micelles and vesicles that are self-assembled from amphiphilic block copolymers are frequently used in biomedical applications. Poly(ethylene oxide) (PEO)-poly(propylene oxide) (PPO)-PEO, so-called Pluronic, is a Food and Drug Administration approved triblock copolymer utilized in biomedical applications. However, the control of drug loading and surface functionalization of micelles remain challenging due to structural limitations. In this study, Pluronic micelles with various structures were rationally functionalized via the PPO-binding peptide, which was previously identified using a biologically constructed peptide library displayed on filamentous phages. The interactions between the peptide and Pluronic micelles were characterized in detail based on fluorescence changes in an extrinsic fluorescence dye, and a sufficient PPO chain length of Pluronic was essential for the interactions. Furthermore, enzymatic degradation of the model substrate-conjugated peptide loaded into Pluronic micelles showed stable loading of the peptide. Importantly, the exposure level of the conjugated molecules to the peptide was dependent on the PEO chain length of Pluronic, suggesting controllable functionalization of polymeric micelles. Anticancer drug-conjugated peptide-loaded Pluronic micelles with suitable polymeric structures were applied in a cell culture assay. The anticancer efficacy of the loaded drugs can be controlled by the molecular design of the binding peptide and polymers. These results demonstrate that an affinity-based functionalization strategy may facilitate polymeric micelles for various biomedical applications.
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Affiliation(s)
- Toshiki Sawada
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2-12-1-H121 Ookayama, Meguro-ku, Tokyo 152-8550, Japan.,Precursory Research for Embryonic Science and Technology, Japan Science and Technology Agency, 4-1-8 Honcho, Kawaguchi-shi, Saitama 332-0012, Japan
| | - Misaki Takizawa
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2-12-1-H121 Ookayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Takeshi Serizawa
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2-12-1-H121 Ookayama, Meguro-ku, Tokyo 152-8550, Japan
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30
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Kurapati R, Groth TW, Raichur AM. Recent Developments in Layer-by-Layer Technique for Drug Delivery Applications. ACS APPLIED BIO MATERIALS 2019; 2:5512-5527. [DOI: 10.1021/acsabm.9b00703] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Rajendra Kurapati
- CÚRAM, SFI Research Centre for Medical Devices, National University of Ireland, Galway H91 W2TY, Ireland
| | | | - Ashok M. Raichur
- Department of Materials Engineering, Indian Institute of Science, Bangalore 560012, India
- Nanotechnology and Water Sustainability Unit, University of South Africa, Florida 1710, South Africa
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31
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Wang H, Feng Z, Xu B. Dynamic Continuum of Molecular Assemblies for Controlling Cell Fates. Chembiochem 2019; 20:2442-2446. [PMID: 30957316 PMCID: PMC6773508 DOI: 10.1002/cbic.201900168] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Indexed: 12/18/2022]
Abstract
Biological systems have evolved to create a structural and dynamic continuum of bio-macromolecular assemblies for the purpose of optimizing the system's functions. The formation of these dynamic higher-order assemblies is precisely controlled by biological cues. However, controlling the self-assembly of synthetic molecules spatiotemporally in or on live cells is still a big challenge, especially for performing functions. This concept article introduces the use of in situ reactions as a spatiotemporal control to form assemblies of small molecules that induce cell morphogenesis or apoptosis. After briefly introducing a representative example of a natural dynamic continuum of the higher-order assemblies, we describe enzyme-instructed self-assembly (EISA) for constructing dynamic assemblies of small molecules, then discuss the use of EISA for controlling cell morphogenesis and apoptosis. Finally, we provide a brief outlook to discuss the future perspective of this exciting new research direction.
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Affiliation(s)
- Huaimin Wang
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, MA, 02454, USA
| | - Zhaoqianqi Feng
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, MA, 02454, USA
| | - Bing Xu
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, MA, 02454, USA
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32
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33
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Liu C, Guo X, Ruan C, Hu H, Jiang BP, Liang H, Shen XC. An injectable thermosensitive photothermal-network hydrogel for near-infrared-triggered drug delivery and synergistic photothermal-chemotherapy. Acta Biomater 2019; 96:281-294. [PMID: 31319202 DOI: 10.1016/j.actbio.2019.07.024] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Revised: 07/07/2019] [Accepted: 07/11/2019] [Indexed: 01/08/2023]
Abstract
Near-infrared (NIR)-responsive hydrogels have exhibited remarkable advantages in biomedical applications especially for in situ therapeutic delivery, because of their deep-tissue penetration capacity, minimal invasiveness, and high spatiotemporal selectivity. Nevertheless, conventional NIR-responsive nanocomposite hydrogels suffer from the disadvantages of limited photothermal effect and potential leakage of the physically mixed photothermal nanoagents. To overcome these limitations, we herein designed an injectable thermosensitive photothermal-network hydrogel (PNT-gel) through the host-guest self-assembly of a photothermal conjugated polymers and ɑ-cyclodextrin. The conjugated-polymer backbones can directly convert incident light into heat, endowing the PNT-gel with high photothermal conversion efficiency (η = 52.6%) and enhanced photothermal stability. Meanwhile, the mild host-guest assembly enable the shear-thinning injectability, photothermally-driven and reversible gel-sol conversion of the hydrogel. Consequently, the remotely controlled on-demand release of doxorubicin (DOX) was achieved via photothermal-induced gel-sol transition. Because the backbone of the hydrogel absorbs NIR light and mediates the photothermal conversion itself, the PNT-gel demonstrated the advantage of a prolonged retention time and thus permitting repeatable NIR treatment after a one-time intratumoral injection of this hydrogel. Under repeated NIR laser irradiation (0.15 W cm-2), the synergistic photothermal-chemotherapy mediated by the PNT-gel almost completely eradicated 4T1 breast cancer. This work not only presents a multifunctional therapeutic platform integrated with inherent photothermal characteristic and reversible stimuli responsiveness for on-demand delivery and combinatorial photothermal-chemotherapy, but also provides a new strategy for the development of the next-generation of light-modulated intelligent hydrogels. STATEMENT OF SIGNIFICANCE: The conventional NIR-responsive nanocomposite hydrogels suffer from the disadvantages of limited photothermal effect and possible leakage of the physically mixed photothermal nano-components. To overcome these limitations, we hereby fabricated a NIR-responsive themosensitive photothermal-network hydrogel through the supramolecular assembly of conjugated polymer. The conjugated polymeric backbones of the hydrogel directly convert NIR light to heat, endowing the hydrogel with good photothermal effect and long-term photothermal stability. Meanwhile, the dynamic crosslinkages via supramolecular assembly enabled the shear-thinning injectability and reversible gel-sol transition of the hydrogel, facilitating the photothermal-induced drug release. Our strategy demonstrated the efficacy of using conjugated polymer as the backbone of hydrogel for the construction of a new injectable NIR-responsive hydrogel system with enhanced photothermal capabilities and improved therapy outcomes.
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34
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Feng Z, Han X, Wang H, Tang T, Xu B. Enzyme-Instructed Peptide Assemblies Selectively Inhibit Bone Tumors. Chem 2019; 5:2442-2449. [PMID: 31552305 PMCID: PMC6758912 DOI: 10.1016/j.chempr.2019.06.020] [Citation(s) in RCA: 95] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Alkaline phosphatases (ALP) contribute to immunosuppression in solid tumors, but they, unfortunately, are "undruggable". Here we report enzyme-instructed assembly of peptides for selectively inhibiting the tumors that overexpress ALP. We developed a precursor with two parts; an amphiphilic, self-assembling peptides joined to a hydrophilic block (i.e., tyrosine phosphate). ALP, overexpressed on and in osteosarcoma cancer cells (e.g., Saos-2), cleaves the phosphates from the tyrosine residue of the precursor and triggers the self-assembly of the resulting peptides. Being selectively formed on and inside the cancer cells, the peptide assemblies induce the cancer cell death and efficiently inhibit the tumor growth in an orthotopic osteosarcoma mice model without harming normal organs. Accordingly, the peptide assemblies significantly improve the survival ratio of metastatic tumor bearing mice. Without relying on inhibiting ALP, this approach integrates enzyme reaction and molecular self-assembly for generating peptide fibrils as potential anticancer therapeutics.
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Affiliation(s)
- Zhaoqianqi Feng
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, Massachusetts 02454, United States
- These authors contributed equally to this work
| | - Xiuguo Han
- Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China
- These authors contributed equally to this work
| | - Huaimin Wang
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, Massachusetts 02454, United States
| | - Tingting Tang
- Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China
| | - Bing Xu
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, Massachusetts 02454, United States
- Lead Contact
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35
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Jadhav RW, Kobaisi MA, Jones LA, Vinu A, Bhosale SV. The Supramolecular Self-Assembly of Aminoglycoside Antibiotics and their Applications. ChemistryOpen 2019; 8:1154-1166. [PMID: 31497469 PMCID: PMC6718072 DOI: 10.1002/open.201900193] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Revised: 07/23/2019] [Indexed: 12/11/2022] Open
Abstract
Aminoglycosides, a class of antibiotics that includes gentamicin, kanamycin, neomycin, streptomycin, tobramycin and apramycin, are derived from various streptomyces species. Despite the significant increase in the antibacterial resistant pathogens, aminoglycosides remain an important class of antimicrobial drugs due to their unique chemical structure which offers a broad spectrum of activity. The modification of antibiotics and their subsequent use in supramolecular chemistry is rarely reported. Given the importance of aminoglycosides, here we give a brief overview on the modification of 4,5- and 4,6-disubstituted deoxystreptamine classes of aminoglycosides through supramolecular chemistry and their potential for real world applications. We also make the case that the work in this area is gaining momentum, and there are significant opportunities to meet the challenges of modern antibiotics through the modification of aminoglycosides by harnessing the advantages of supramolecular chemistry.
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Affiliation(s)
- Ratan W. Jadhav
- School of Chemical SciencesGoa University Taleigao PlateauGoa403 206INDIA
| | - Mohammad Al Kobaisi
- School of Science, Faculty of Science, Engineering and TechnologySwinburne University of TechnologyHawthornAustralia
| | - Lathe A. Jones
- CAMIC, School of ScienceRMIT University, GPO Box2476Melbourne, VIC-3001Australia
| | - Ajayan Vinu
- Global Innovative Center for Advanced Nanomaterials (GICAN)The University of Newcastle (UON), University Drive, CallaghanNSW 2308Australia
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36
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Maji S, Shrestha LK, Ariga K. Nanoarchitectonics for Nanocarbon Assembly and Composite. J Inorg Organomet Polym Mater 2019. [DOI: 10.1007/s10904-019-01294-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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37
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Guryanov I, Naumenko E, Konnova S, Lagarkova M, Kiselev S, Fakhrullin R. Spatial manipulation of magnetically-responsive nanoparticle engineered human neuronal progenitor cells. NANOMEDICINE : NANOTECHNOLOGY, BIOLOGY, AND MEDICINE 2019; 20:102038. [PMID: 31220595 DOI: 10.1016/j.nano.2019.102038] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2019] [Revised: 04/18/2019] [Accepted: 06/05/2019] [Indexed: 02/07/2023]
Abstract
Here we report a detailed investigation of the interaction of neuronal progenitor cells and neurons with polyelectrolyte-stabilized magnetic iron oxide nanoparticles. Human neuronal progenitor and neurons were differentiated in vitro from fibroblast-derived induced pluripotent stem cells. The cytotoxic effects of poly(allylamine hydrochloride) were determined on human skin fibroblasts and neuronal progenitor cells. Immunocytochemical staining of lamins A/C and B in cells treated separately with poly(allylamine hydrochloride) and magnetic nanoparticles allowed to exclude these nuclear components as targets of toxic effects. We demonstrate that magnetic nanoparticles accumulated in cytoplasm and on the surface of neuronal progenitor cells neither interacted with the nuclear envelope nor penetrated into the nuclei of neuronal cells. The possibility of guidance of magnetically functionalized neuronal progenitor cells under magnetic field was demonstrated. Magnetization of progenitor cells using poly(allylaminehydrochloride)-stabilized magnetic nanoparticles allows for successful managing their in vitro localization in a monolayer.
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Affiliation(s)
- Ivan Guryanov
- Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Republic of Tatarstan, Russian Federation
| | - Ekaterina Naumenko
- Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Republic of Tatarstan, Russian Federation
| | - Svetlana Konnova
- Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Republic of Tatarstan, Russian Federation
| | - Maria Lagarkova
- Vavilov Institute of General Genetics, Russian Academy of Sciences, Moscow, Russian Federation; Scientific-Research Institute of Physical-Chemical Medicine, Moscow, Russian Federation
| | - Sergey Kiselev
- Vavilov Institute of General Genetics, Russian Academy of Sciences, Moscow, Russian Federation
| | - Rawil Fakhrullin
- Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Republic of Tatarstan, Russian Federation.
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38
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Wang H, Feng Z, Xu B. Assemblies of Peptides in a Complex Environment and their Applications. Angew Chem Int Ed Engl 2019; 58:10423-10432. [PMID: 30903643 PMCID: PMC6656613 DOI: 10.1002/anie.201814552] [Citation(s) in RCA: 82] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Indexed: 01/28/2023]
Abstract
Using peptide assemblies with emergent properties to achieve elaborate functions has attracted increasing attention in recent years. Besides tailoring the self-assembly of peptides in vitro, peptide research is advancing into a new and exciting frontier: the rational design of peptide assemblies (or their derivatives) for biological functions in a complex environment. This Minireview highlights recent developments in peptide assemblies and their applications in biological systems. After introducing the unique merits of peptide assemblies, we discuss the recent progress in designing peptides (or peptide derivatives) for self-assembly with conformational control. Then, we describe biological functions of peptide assemblies, with an emphasis on approach-instructed assembly for spatiotemporal control of peptide assemblies, in the cellular context. Finally, we discuss the future promises and challenges of this exciting area of chemistry.
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Affiliation(s)
- Huaimin Wang
- Department of chemistry, Brandeis University, 415 South St, Waltham, MA 02454, USA
| | - Zhaoqianqi Feng
- Department of chemistry, Brandeis University, 415 South St, Waltham, MA 02454, USA
| | - Bing Xu
- Department of chemistry, Brandeis University, 415 South St, Waltham, MA 02454, USA
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Ariga K, Ahn E, Park M, Kim BS. Layer-by-Layer Assembly: Recent Progress from Layered Assemblies to Layered Nanoarchitectonics. Chem Asian J 2019; 14:2553-2566. [PMID: 31172648 DOI: 10.1002/asia.201900627] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Indexed: 12/17/2022]
Abstract
As an emerging concept for the development of new materials with nanoscale features, nanoarchitectonics has received significant recent attention. Among the various approaches that have been developed in this area, the fixed-direction construction of functional materials, such as layered fabrication, offers a helpful starting point to demonstrate the huge potential of nanoarchitectonics. In particular, the combination of nanoarchitectonics with layer-by-layer (LbL) assembly and a large degree of freedom in component availability and technical applicability would offer significant benefits to the fabrication of functional materials. In this Minireview, recent progress in LbL assembly is briefly summarized. After introducing the basics of LbL assembly, recent advances in LbL research are discussed, categorized according to physical, chemical, and biological innovations, along with the fabrication of hierarchical structures. Examples of LbL assemblies with graphene oxide are also described to demonstrate the broad applicability of LbL assembly, even with a fixed material.
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Affiliation(s)
- Katsuhiko Ariga
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki Prefecture, 305-0044, Japan.,Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba Prefecture, 277-8561, Japan
| | - Eungjin Ahn
- Department of Chemistry, Yonsei University, Seoul, 03722, Republic of Korea
| | - Minju Park
- Department of Chemistry, Yonsei University, Seoul, 03722, Republic of Korea.,Department of Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, 44919, Republic of Korea
| | - Byeong-Su Kim
- Department of Chemistry, Yonsei University, Seoul, 03722, Republic of Korea
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40
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Wang H, Feng Z, Xu B. Assemblies of Peptides in a Complex Environment and their Applications. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201814552] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Huaimin Wang
- Department of Chemistry Brandeis University 415 South St Waltham MA 02454 USA
| | - Zhaoqianqi Feng
- Department of Chemistry Brandeis University 415 South St Waltham MA 02454 USA
| | - Bing Xu
- Department of Chemistry Brandeis University 415 South St Waltham MA 02454 USA
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41
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Wang H, Feng Z, Xu B. Intercellular Instructed-Assembly Mimics Protein Dynamics To Induce Cell Spheroids. J Am Chem Soc 2019; 141:7271-7274. [PMID: 31033285 DOI: 10.1021/jacs.9b03346] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Cell-mediated remodeling of extracellular matrix (ECM) plays important roles for cell functions, but it is challenging to develop synthetic materials for mimicking such a dynamic aspect of proteins in ECM. Here we show that intercellular morphological transition of peptide assemblies mimic the unfolding of fibronectin, thus enabling formation of spheroids from a monolayer of cells. Specifically, the phosphopeptide self-assembles to form nanoparticles, which turns into nanofibers upon partial dephosphorylation catalyzed by enzymes (e.g., phosphatases) at intercellular space. Occurring between HS-5 cells, such an enzyme-instructed self-assembly enables a sheet of the HS-5 cells to form cell spheroids. Structure-activity investigation reveals that proteolytic stability, dephosphorylation, and biotin conjugation of the peptides are indispensable for forming the cell spheroids. Further mechanism study indicates that the intercellular assemblies interact with multiple ECM components (e.g., laminin, collagens III and IV) to drive the formation of the cell spheroids. As the first example of intercellular instructed-assembly from homotypic precursors, this work illustrates a new approach that uses cell-responsive peptide assemblies to mimic protein dynamics for control cell behaviors.
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Affiliation(s)
- Huaimin Wang
- Department of Chemistry , Brandeis University , 415 South Street , Waltham , Massachusetts 02454 , United States
| | - Zhaoqianqi Feng
- Department of Chemistry , Brandeis University , 415 South Street , Waltham , Massachusetts 02454 , United States
| | - Bing Xu
- Department of Chemistry , Brandeis University , 415 South Street , Waltham , Massachusetts 02454 , United States
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42
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Wang H, Feng Z, Xu B. Instructed Assembly as Context-Dependent Signaling for the Death and Morphogenesis of Cells. Angew Chem Int Ed Engl 2019; 58:5567-5571. [PMID: 30801914 PMCID: PMC6456411 DOI: 10.1002/anie.201812998] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Indexed: 12/28/2022]
Abstract
Context-dependent signaling is a ubiquitous phenomenon in nature, but ways to mimic the essence of these nano- and microscale dynamic molecular processes by noncovalent synthesis in the cellular environment have yet to be developed. Herein we present a dynamic continuum of noncovalent filaments formed by the instructed assembly (iA) of a supramolecular phosphoglycopeptide (sPGP) as context-dependent signals for controlling the death and morphogenesis of cells. Specifically, ectophosphatase enzymes on cancer cells catalyze the formation of sPGP filaments to result in cell death; however, damping of the enzyme activity induces the formation 3D cell spheroids. Similarly, the ratio of stromal and cancer cells in a coculture can be used to modulate the expression of the ectophosphatase, so that the iA process leads to the formation of cell spheroids. The spheroids mimic the tumor microenvironment for drug screening.
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Affiliation(s)
- Huaimin Wang
- Department of chemistry, Brandeis University, 415 South St, Waltham, MA 02454, USA, Fax: (+) 1-781-736-2516,
| | - Zhaoqianqi Feng
- Department of chemistry, Brandeis University, 415 South St, Waltham, MA 02454, USA, Fax: (+) 1-781-736-2516,
| | - Bing Xu
- Department of chemistry, Brandeis University, 415 South St, Waltham, MA 02454, USA, Fax: (+) 1-781-736-2516,
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43
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Wang H, Feng Z, Xu B. Instructed Assembly as Context‐Dependent Signaling for the Death and Morphogenesis of Cells. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201812998] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Huaimin Wang
- Department of chemistry Brandeis University 415 South Street Waltham MA 02454 USA
| | - Zhaoqianqi Feng
- Department of chemistry Brandeis University 415 South Street Waltham MA 02454 USA
| | - Bing Xu
- Department of chemistry Brandeis University 415 South Street Waltham MA 02454 USA
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Xue S, Xing P, Zhang J, Zeng Y, Zhao Y. Diverse Role of Solvents in Controlling Supramolecular Chirality. Chemistry 2019; 25:7426-7437. [PMID: 30791175 DOI: 10.1002/chem.201900714] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 02/20/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Shixin Xue
- College of ChemistryTianjin Normal University 393 Binshui West Road Tianjin 300387 P. R. China
- Division of Chemistry and Biological ChemistrySchool of Physical and Mathematical SciencesNanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Pengyao Xing
- Division of Chemistry and Biological ChemistrySchool of Physical and Mathematical SciencesNanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Jingbo Zhang
- College of ChemistryTianjin Normal University 393 Binshui West Road Tianjin 300387 P. R. China
| | - Yongfei Zeng
- College of ChemistryTianjin Normal University 393 Binshui West Road Tianjin 300387 P. R. China
| | - Yanli Zhao
- Division of Chemistry and Biological ChemistrySchool of Physical and Mathematical SciencesNanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
- School of Materials Science and EngineeringNanyang Technological University 50 Nanyang Avenue 639798 Singapore Singapore
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45
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Wang L, Gong C, Yuan X, Wei G. Controlling the Self-Assembly of Biomolecules into Functional Nanomaterials through Internal Interactions and External Stimulations: A Review. NANOMATERIALS (BASEL, SWITZERLAND) 2019; 9:E285. [PMID: 30781679 PMCID: PMC6410314 DOI: 10.3390/nano9020285] [Citation(s) in RCA: 81] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 02/13/2019] [Accepted: 02/15/2019] [Indexed: 02/02/2023]
Abstract
Biomolecular self-assembly provides a facile way to synthesize functional nanomaterials. Due to the unique structure and functions of biomolecules, the created biological nanomaterials via biomolecular self-assembly have a wide range of applications, from materials science to biomedical engineering, tissue engineering, nanotechnology, and analytical science. In this review, we present recent advances in the synthesis of biological nanomaterials by controlling the biomolecular self-assembly from adjusting internal interactions and external stimulations. The self-assembly mechanisms of biomolecules (DNA, protein, peptide, virus, enzyme, metabolites, lipid, cholesterol, and others) related to various internal interactions, including hydrogen bonds, electrostatic interactions, hydrophobic interactions, π⁻π stacking, DNA base pairing, and ligand⁻receptor binding, are discussed by analyzing some recent studies. In addition, some strategies for promoting biomolecular self-assembly via external stimulations, such as adjusting the solution conditions (pH, temperature, ionic strength), adding organics, nanoparticles, or enzymes, and applying external light stimulation to the self-assembly systems, are demonstrated. We hope that this overview will be helpful for readers to understand the self-assembly mechanisms and strategies of biomolecules and to design and develop new biological nanostructures or nanomaterials for desired applications.
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Affiliation(s)
- Li Wang
- Key Laboratory of Preparation and Application of Environmental Friendly Materials (Jilin Normal University), Ministry of Education, Changchun 130103, China.
| | - Coucong Gong
- Faculty of Production Engineering, University of Bremen, D-28359 Bremen, Germany.
| | - Xinzhu Yuan
- Key Laboratory of Preparation and Application of Environmental Friendly Materials (Jilin Normal University), Ministry of Education, Changchun 130103, China.
| | - Gang Wei
- Faculty of Production Engineering, University of Bremen, D-28359 Bremen, Germany.
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46
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Ariga K, Makita T, Ito M, Mori T, Watanabe S, Takeya J. Review of advanced sensor devices employing nanoarchitectonics concepts. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2019; 10:2014-2030. [PMID: 31667049 PMCID: PMC6808193 DOI: 10.3762/bjnano.10.198] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2019] [Accepted: 09/06/2019] [Indexed: 05/09/2023]
Abstract
Many recent advances in sensor technology have been possible due to nanotechnological advancements together with contributions from other research fields. Such interdisciplinary collaborations fit well with the emerging concept of nanoarchitectonics, which is a novel conceptual methodology to engineer functional materials and systems from nanoscale units through the fusion of nanotechnology with other research fields, including organic chemistry, supramolecular chemistry, materials science and biology. In this review article, we discuss recent advancements in sensor devices and sensor materials that take advantage of advanced nanoarchitectonics concepts for improved performance. In the first part, recent progress on sensor systems are roughly classified according to the sensor targets, such as chemical substances, physical conditions, and biological phenomena. In the following sections, advancements in various nanoarchitectonic motifs, including nanoporous structures, ultrathin films, and interfacial effects for improved sensor function are discussed to realize the importance of nanoarchitectonic structures. Many of these examples show that advancements in sensor technology are no longer limited by progress in microfabrication and nanofabrication of device structures - opening a new avenue for highly engineered, high performing sensor systems through the application of nanoarchitectonics concepts.
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Affiliation(s)
- Katsuhiko Ariga
- WPI-MANA, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa 277-8561, Japan
| | - Tatsuyuki Makita
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa 277-8561, Japan
| | - Masato Ito
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa 277-8561, Japan
| | - Taizo Mori
- WPI-MANA, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa 277-8561, Japan
| | - Shun Watanabe
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa 277-8561, Japan
| | - Jun Takeya
- WPI-MANA, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa 277-8561, Japan
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47
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Ariga K, Matsumoto M, Mori T, Shrestha LK. Materials nanoarchitectonics at two-dimensional liquid interfaces. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2019; 10:1559-1587. [PMID: 31467820 PMCID: PMC6693411 DOI: 10.3762/bjnano.10.153] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Accepted: 07/16/2019] [Indexed: 05/06/2023]
Abstract
Much attention has been paid to the synthesis of low-dimensional materials from small units such as functional molecules. Bottom-up approaches to create new low-dimensional materials with various functional units can be realized with the emerging concept of nanoarchitectonics. In this review article, we overview recent research progresses on materials nanoarchitectonics at two-dimensional liquid interfaces, which are dimensionally restricted media with some freedoms of molecular motion. Specific characteristics of molecular interactions and functions at liquid interfaces are briefly explained in the first parts. The following sections overview several topics on materials nanoarchitectonics at liquid interfaces, such as the preparation of two-dimensional metal-organic frameworks and covalent organic frameworks, and the fabrication of low-dimensional and specifically structured nanocarbons and their assemblies at liquid-liquid interfaces. Finally, interfacial nanoarchitectonics of biomaterials including the regulation of orientation and differentiation of living cells are explained. In the recent examples described in this review, various materials such as molecular machines, molecular receptors, block-copolymer, DNA origami, nanocarbon, phages, and stem cells were assembled at liquid interfaces by using various useful techniques. This review overviews techniques such as conventional Langmuir-Blodgett method, vortex Langmuir-Blodgett method, liquid-liquid interfacial precipitation, instructed assembly, and layer-by-layer assembly to give low-dimensional materials including nanowires, nanowhiskers, nanosheets, cubic objects, molecular patterns, supramolecular polymers, metal-organic frameworks and covalent organic frameworks. The nanoarchitecture materials can be used for various applications such as molecular recognition, sensors, photodetectors, supercapacitors, supramolecular differentiation, enzyme reactors, cell differentiation control, and hemodialysis.
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Affiliation(s)
- Katsuhiko Ariga
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
- Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8561, Japan
| | - Michio Matsumoto
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
| | - Taizo Mori
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
- Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8561, Japan
| | - Lok Kumar Shrestha
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
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48
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Li Y, Feng X, Wang A, Yang Y, Fei J, Sun B, Jia Y, Li J. Supramolecularly Assembled Nanocomposites as Biomimetic Chloroplasts for Enhancement of Photophosphorylation. Angew Chem Int Ed Engl 2018; 58:796-800. [PMID: 30474178 DOI: 10.1002/anie.201812582] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Indexed: 11/07/2022]
Abstract
Prototypes of natural biosystems provide opportunities for artificial biomimetic systems to break the limits of natural reactions and achieve output control. However, mimicking unique natural structures and ingenious functions remains a challenge. Now, multiple biochemical reactions were integrated into artificially designed compartments via molecular assembly. First, multicompartmental silica nanoparticles with hierarchical structures that mimic the chloroplasts were obtained by a templated synthesis. Then, photoacid generators and ATPase-liposomes were assembled inside and outside of silica compartments, respectively. Upon light illumination, protons produced by a photoacid generator in the confined space can drive the liposome-embedded enzyme ATPase towards ATP synthesis, which mimics the photophosphorylation process in vitro. The method enables fabrication of bioinspired nanoreactors for photobiocatalysis and provides insight for understanding sophisticated biochemical reactions.
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Affiliation(s)
- Yue Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology, Beijing, 100190, China
| | - Xiyun Feng
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,Yunnan Normal University, Faculty of Chemistry and Chemical Engineering, Kunming, 650050, China
| | - Anhe Wang
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
| | - Yang Yang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology, Beijing, 100190, China
| | - Jinbo Fei
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Bingbing Sun
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,University of Chinese Academic of Sciences, Beijing, 100049, China
| | - Yi Jia
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Junbai Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,University of Chinese Academic of Sciences, Beijing, 100049, China
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49
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Li Y, Feng X, Wang A, Yang Y, Fei J, Sun B, Jia Y, Li J. Supramolecularly Assembled Nanocomposites as Biomimetic Chloroplasts for Enhancement of Photophosphorylation. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201812582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yue Li
- Beijing National Laboratory for Molecular Sciences (BNLMS)CAS Key Lab of Colloid, Interface and Chemical ThermodynamicsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and NanosafetyNational Center for Nanoscience and Technology Beijing 100190 China
| | - Xiyun Feng
- Beijing National Laboratory for Molecular Sciences (BNLMS)CAS Key Lab of Colloid, Interface and Chemical ThermodynamicsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
- Yunnan Normal UniversityFaculty of Chemistry and Chemical Engineering Kunming 650050 China
| | - Anhe Wang
- Beijing National Laboratory for Molecular Sciences (BNLMS)CAS Key Lab of Colloid, Interface and Chemical ThermodynamicsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
- State Key Laboratory of Biochemical EngineeringInstitute of Process EngineeringChinese Academy of Sciences Beijing 100190 China
| | - Yang Yang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and NanosafetyNational Center for Nanoscience and Technology Beijing 100190 China
| | - Jinbo Fei
- Beijing National Laboratory for Molecular Sciences (BNLMS)CAS Key Lab of Colloid, Interface and Chemical ThermodynamicsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
| | - Bingbing Sun
- Beijing National Laboratory for Molecular Sciences (BNLMS)CAS Key Lab of Colloid, Interface and Chemical ThermodynamicsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
- University of Chinese Academic of Sciences Beijing 100049 China
| | - Yi Jia
- Beijing National Laboratory for Molecular Sciences (BNLMS)CAS Key Lab of Colloid, Interface and Chemical ThermodynamicsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
| | - Junbai Li
- Beijing National Laboratory for Molecular Sciences (BNLMS)CAS Key Lab of Colloid, Interface and Chemical ThermodynamicsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
- University of Chinese Academic of Sciences Beijing 100049 China
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50
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Feng Z, Wang H, Xu B. Instructed Assembly of Peptides for Intracellular Enzyme Sequestration. J Am Chem Soc 2018; 140:16433-16437. [PMID: 30452246 DOI: 10.1021/jacs.8b10542] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Liquid-like droplets of biomacromolecules are emerging as a fundamental mechanism of cellular signaling, but designing synthetic mimics to form such membraneless organelles remains unexplored. Here we report the use of supramolecular assemblies of small peptides, as a mimic of biomacromolecular condensates, for intracellular sequestration of enzymes on endoplasmic reticulum (ER). Specifically, integrating a short peptide with naproxen (a nonsteroidal anti-inflammatory drug (NSAID) and a ligand of cyclooxygenase-2 (COX-2)) generates an enzymatic substrate that acts as a precursor for instructed assembly. Slowly dephosphorylating the precursors by phosphatases forms the corresponding hydrogelators in a cellular environment, which results in the supramolecular assemblies on ER. Consisting of the precursor and the hydrogelator molecules, the assemblies enable the sequestration of COX-2 and protein-tyrosine phosphatase 1B (PTP1B) on ER. Further structure-activity investigation reveals that the colocalization of COX-2 and PTP1B relies on the NSAID motif, the phosphotyrosine, and the enzymatic dephosphorylation of the precursor. This work, for the first time, illustrates the use of supramolecular processes for associating enzymes in cells and may provide insights for understanding intracellular liquid condensates and a new strategy for modulating protein-protein interactions.
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Affiliation(s)
- Zhaoqianqi Feng
- Department of Chemistry , Brandeis University , 415 South Street , Waltham , Massachusetts 02454 , United States
| | - Huaimin Wang
- Department of Chemistry , Brandeis University , 415 South Street , Waltham , Massachusetts 02454 , United States
| | - Bing Xu
- Department of Chemistry , Brandeis University , 415 South Street , Waltham , Massachusetts 02454 , United States
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