1
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Yin H, Cui S, Cao Y, Ge J, Lou W. Light Controlled Nanobiohybrids for Modulating Chiral Alcohol Synthesis. Appl Biochem Biotechnol 2024; 196:2977-2989. [PMID: 37594649 DOI: 10.1007/s12010-023-04667-8] [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] [Accepted: 07/04/2023] [Indexed: 08/19/2023]
Abstract
The modulation of whole-cell activity presents a considerable challenge in biocatalysis. Conventional approaches to whole-cell catalysis, while having their strengths, often rely on complex and deliberate enzyme designs, which could result in difficulties in activity modulation and prolonged response times. Additionally, the activity of intracellular enzymes in whole-cell catalysis is influenced by temperature. To address these limitations, we introduced a relationally designed nanobiohybrid system that utilized light to modulate whole-cell catalysis for chiral alcohol production. By incorporating platinum nanoparticles onto Rhodotorula sp. cell surfaces, the nanobiohybrid capitalized on the photothermal properties of the nanoparticles to regulate the overall cell activity. When exposed to light, the Pt nanoparticles generate heat through the photothermal effect, consequently leading to an increase in the catalytic activity of the whole cells. This innovative approach facilitates control over whole-cell production and provides an efficient method for regulating biocatalytic processes. The findings of this study demonstrate the significant potential of switchable control strategies in biomanufacturing across a wide range of industries.
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Affiliation(s)
- Hang Yin
- Lab of Applied Biocatalysis, School of Food Science and Engineering, South China University of Technology, Guangzhou, 510640, China
| | - Shitong Cui
- Key Lab for Industrial Biocatalysis, Ministry of Education, Department of Chemical Engineering, Tsinghua University, Beijing, 100084, China
| | - Yufei Cao
- Key Lab for Industrial Biocatalysis, Ministry of Education, Department of Chemical Engineering, Tsinghua University, Beijing, 100084, China
| | - Jun Ge
- Key Lab for Industrial Biocatalysis, Ministry of Education, Department of Chemical Engineering, Tsinghua University, Beijing, 100084, China.
- Institute of Biopharmaceutical and Health Engineering, Tsinghua Shenzhen International Graduate School, Shenzhen, 518055, China.
| | - Wenyong Lou
- Lab of Applied Biocatalysis, School of Food Science and Engineering, South China University of Technology, Guangzhou, 510640, China.
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2
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Liu Y, Lu R, Li M, Cheng D, Wang F, Ouyang X, Zhang Y, Zhang Q, Li J, Peng S. Dual-enzyme decorated semiconducting polymer nanoagents for second near-infrared photoactivatable ferroptosis-immunotherapy. MATERIALS HORIZONS 2024; 11:2406-2419. [PMID: 38440840 DOI: 10.1039/d3mh01844j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/06/2024]
Abstract
Enzymes provide a class of potential options to treat cancer, while the precise regulation of enzyme activities for effective and safe therapeutic actions has been poorly reported. Dual-enzyme decorated semiconducting polymer nanoagents for second near-infrared (NIR-II) photoactivatable ferroptosis-immunotherapy are reported in this study. Such nanoagents (termed SPHGA) consist of hemoglobin (Hb)-based semiconducting polymer (SP@Hb), adenosine deaminase (ADA) and glucose oxidase (GOx) with loadings in a thermal-responsive nanoparticle shell. NIR-II photoactivation of SPHGA results in the generation of heat to trigger on-demand releases of two enzymes (ADA and GOx) via destroying the thermal-responsive nanoparticle shells. In the tumor microenvironment, GOx oxidizes glucose to form hydrogen peroxide (H2O2), which promotes the Fenton reaction of iron in SP@Hb, resulting in an enhanced ferroptosis effect and immunogenic cell death (ICD). In addition, ADA degrades high-level adenosine to reverse the immunosuppressive microenvironment, thus amplifying antitumor immune responses. Via NIR-II photoactivatable ferroptosis-immunotherapy, SPHGA shows an improved effect to absolutely remove bilateral tumors and effectively suppress tumor metastases in subcutaneous 4T1 breast cancer models. This study presents a dual-enzyme-based nanoagent with controllable therapeutic actions for effective and precise cancer therapy.
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Affiliation(s)
- Yue Liu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Biological Science and Medical Engineering, Donghua University, Shanghai 201620, China.
| | - Renjie Lu
- Department of Orthopedics, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
| | - Meng Li
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Biological Science and Medical Engineering, Donghua University, Shanghai 201620, China.
| | - Danling Cheng
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Biological Science and Medical Engineering, Donghua University, Shanghai 201620, China.
| | - Fengshuo Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Biological Science and Medical Engineering, Donghua University, Shanghai 201620, China.
| | - Xumei Ouyang
- Zhuhai Institute of Translational Medicine, Zhuhai Precision Medical Center, Zhuhai People's Hospital (Zhuhai Hospital affiliated with Jinan University), Zhuhai, Guangdong 519000, China.
| | - Yitian Zhang
- Zhuhai Institute of Translational Medicine, Zhuhai Precision Medical Center, Zhuhai People's Hospital (Zhuhai Hospital affiliated with Jinan University), Zhuhai, Guangdong 519000, China.
| | - Qin Zhang
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China.
| | - Jingchao Li
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Biological Science and Medical Engineering, Donghua University, Shanghai 201620, China.
| | - Shaojun Peng
- Zhuhai Institute of Translational Medicine, Zhuhai Precision Medical Center, Zhuhai People's Hospital (Zhuhai Hospital affiliated with Jinan University), Zhuhai, Guangdong 519000, China.
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3
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Ghosh S, Baltussen MG, Ivanov NM, Haije R, Jakštaitė M, Zhou T, Huck WTS. Exploring Emergent Properties in Enzymatic Reaction Networks: Design and Control of Dynamic Functional Systems. Chem Rev 2024; 124:2553-2582. [PMID: 38476077 PMCID: PMC10941194 DOI: 10.1021/acs.chemrev.3c00681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 02/13/2024] [Accepted: 02/20/2024] [Indexed: 03/14/2024]
Abstract
The intricate and complex features of enzymatic reaction networks (ERNs) play a key role in the emergence and sustenance of life. Constructing such networks in vitro enables stepwise build up in complexity and introduces the opportunity to control enzymatic activity using physicochemical stimuli. Rational design and modulation of network motifs enable the engineering of artificial systems with emergent functionalities. Such functional systems are useful for a variety of reasons such as creating new-to-nature dynamic materials, producing value-added chemicals, constructing metabolic modules for synthetic cells, and even enabling molecular computation. In this review, we offer insights into the chemical characteristics of ERNs while also delving into their potential applications and associated challenges.
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Affiliation(s)
- Souvik Ghosh
- Institute for Molecules and
Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - Mathieu G. Baltussen
- Institute for Molecules and
Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - Nikita M. Ivanov
- Institute for Molecules and
Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - Rianne Haije
- Institute for Molecules and
Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - Miglė Jakštaitė
- Institute for Molecules and
Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - Tao Zhou
- Institute for Molecules and
Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - Wilhelm T. S. Huck
- Institute for Molecules and
Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
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4
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Li L, Xu W, Wu Z, Geng W, Li S, Sun S, Wang M, Cheng C, Zhao C. Engineering Zinc-Organic Frameworks-Based Artificial Carbonic Anhydrase with Ultrafast Biomimetic Centers for Efficient Hydration Reactions. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2307537. [PMID: 37939303 DOI: 10.1002/smll.202307537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 10/13/2023] [Indexed: 11/10/2023]
Abstract
Constructing effective and robust biocatalysts with carbonic anhydrase (CA)-mimetic activities offers an alternative and promising pathway for diverse CO2-related catalytic applications. However, there is very limited success has been achieved in controllably synthesizing CA-mimetic biocatalysts. Here, inspired by the 3D coordination environments of CAs, this study reports on the design of an ultrafast ZnN3-OH2 center via tuning the 3D coordination structures and mesoporous defects in a zinc-dipyrazolate framework to serve as new, efficient, and robust CA-mimetic biocatalysts (CABs) to catalyze the hydration reactions. Owing to the structural advantages and high similarity with the active center of natural CAs, the double-walled CAB with mesoporous defects displays superior CA-like reaction kinetics in p-NPA hydrolysis (V0 = 445.16 nM s-1, Vmax = 3.83 µM s-1, turnover number: 5.97 × 10-3 s-1), which surpasses the by-far-reported metal-organic frameworks-based biocatalysts. This work offers essential guidance in tuning 3D coordination environments in artificial enzymes and proposes a new strategy to create high-performance CA-mimetic biocatalysts for broad applications, such as CO2 hydration/capture, CO2 sensing, and abundant hydrolytic reactions.
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Affiliation(s)
- Lin Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
| | - Wenjie Xu
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
| | - Zihe Wu
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
| | - Wei Geng
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
| | - Shuang Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
| | - Shudong Sun
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
| | - Mao Wang
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore, 117576, Singapore
| | - Chong Cheng
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
| | - Changsheng Zhao
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
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5
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Ateş B, Ulu A, Asiltürk M, Noma SAA, Topel SD, Dik G, Özhan O, Bakar B, Yıldız A, Vardı N, Parlakpınar H. Enhancement of enzyme activity by laser-induced energy propulsion of upconverting nanoparticles under near-infrared light: A comprehensive methodology for in vitro and in vivo applications. Int J Biol Macromol 2024; 260:129343. [PMID: 38242401 DOI: 10.1016/j.ijbiomac.2024.129343] [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: 09/21/2023] [Revised: 01/05/2024] [Accepted: 01/07/2024] [Indexed: 01/21/2024]
Abstract
If the appropriate immobilization method and carrier support are not selected, partial decreases in the activity of enzymes may occur after immobilization. Herein, to overcome this challenge, an excitation mechanism that enables energy transfer was proposed. Modified upconverting nanoparticles (UCNPs) were constructed and the important role of near-infrared (NIR) excitation in enhancing the catalytic activity of the enzyme was demonstrated. For this purpose, UCNPs were first synthesized via the hydrothermal method, functionalized with isocyanate groups, and then, PEG-L-ASNase was immobilized via covalent binding. UCNPs with and without PEG-L-ASNase were extensively characterized by different methods. These supports had immobilization yield and activity efficiency of >96 % and 78 %, respectively. Moreover, immobilized enzymes exhibited improved pH, thermal, and storage stability. In addition, they retained >65 % of their initial activity even after 20 catalytic cycles. Biochemical and histological findings did not indicate a trend of toxicity in rats due to UCNPs. Most importantly, PEG-L-ASNase activity was triggered approximately 5- and 2-fold under in vitro and in vivo conditions, respectively. Overall, it is anticipated that this pioneering work will shed new light on the realistic and promising usage of NIR-excited UCNPs for the immobilization of enzymes in expensive and extensive applications.
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Affiliation(s)
- Burhan Ateş
- Biochemistry and Biomaterials Research Laboratory, Department of Chemistry, Faculty of Arts and Science, İnönü University, 44280 Malatya, Türkiye.
| | - Ahmet Ulu
- Biochemistry and Biomaterials Research Laboratory, Department of Chemistry, Faculty of Arts and Science, İnönü University, 44280 Malatya, Türkiye.
| | - Meltem Asiltürk
- Department of Material Science and Engineering, Faculty of Engineering, Akdeniz University, 07070 Antalya, Türkiye
| | - Samir Abbas Ali Noma
- Biochemistry and Biomaterials Research Laboratory, Department of Chemistry, Faculty of Arts and Science, İnönü University, 44280 Malatya, Türkiye; Department of Chemistry, Faculty of Arts and Science, Bursa Uludag University, Bursa, Türkiye
| | - Seda Demirel Topel
- Department of Electrical and Electronics Engineering, Faculty of Engineering, Antalya Bilim University, 07190 Antalya, Türkiye
| | - Gamze Dik
- Biochemistry and Biomaterials Research Laboratory, Department of Chemistry, Faculty of Arts and Science, İnönü University, 44280 Malatya, Türkiye
| | - Onural Özhan
- Department of Medicinal Pharmacology, Medical Faculty, İnönü University, 44210 Malatya, Türkiye
| | - Büşra Bakar
- Biochemistry and Biomaterials Research Laboratory, Department of Chemistry, Faculty of Arts and Science, İnönü University, 44280 Malatya, Türkiye
| | - Azibe Yıldız
- Department of Histology and Embryology, Medical Faculty, İnönü University, 44210 Malatya, Türkiye
| | - Nigar Vardı
- Department of Histology and Embryology, Medical Faculty, İnönü University, 44210 Malatya, Türkiye
| | - Hakan Parlakpınar
- Department of Medicinal Pharmacology, Medical Faculty, İnönü University, 44210 Malatya, Türkiye
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6
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Zhao Y, Huang Q, Li Q, Chen Z, Liu Y. Bidirectional Regulation of Intracellular Enzyme Activity Using Light-Driven Nano-Inhibitors. Angew Chem Int Ed Engl 2024; 63:e202318533. [PMID: 38196066 DOI: 10.1002/anie.202318533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Revised: 12/24/2023] [Accepted: 01/09/2024] [Indexed: 01/11/2024]
Abstract
Photochemical regulation provides precise control over enzyme activities with high spatiotemporal resolution. A promising approach involves anchoring "photoswitches" at enzyme active sites to modulate substrate recognition. However, current methods often require genetic mutations and irreversible enzyme modifications for the site-specific anchoring of "photoswitches", potentially compromising the enzyme activities. Herein, we present a pioneering reversible nano-inhibitor based on molecular imprinting technique for bidirectional regulation of intracellular enzyme activity. The nano-inhibitor employs a molecularly imprinted polymer nanoparticle as its body and azobenzene-modified inhibitors ("photoswitches") as the arms. By using a target enzyme as the molecular template, the nano-inhibitor acquires oriented binding sites on its surface, resulting in a high affinity for the target enzyme and non-covalently firm anchoring of the azobenzene-modified inhibitor to the enzyme active site. Harnessing the reversible isomerization of azobenzene units upon exposure to ultraviolet and visible light, the nano-inhibitor achieves bidirectional enzyme activity regulation by precisely docking and undocking inhibitor at the active site. Notably, this innovative approach enables the facile in situ regulation of intracellular endogenous enzymes, such as carbonic anhydrase. Our results represent a practical and versatile tool for precise enzyme activity regulation in complex intracellular environments.
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Affiliation(s)
- Yu Zhao
- Key Laboratory of Functional Polymer Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
- Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853, USA
| | - Qingqing Huang
- Key Laboratory of Functional Polymer Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Qiushi Li
- Key Laboratory of Functional Polymer Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Zihan Chen
- Key Laboratory of Functional Polymer Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Yang Liu
- Key Laboratory of Functional Polymer Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
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7
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Zhang K, Zhou Y, Zhang J, Liu Q, Hanenberg C, Mourran A, Wang X, Gao X, Cao Y, Herrmann A, Zheng L. Shape morphing of hydrogels by harnessing enzyme enabled mechanoresponse. Nat Commun 2024; 15:249. [PMID: 38172560 PMCID: PMC10764310 DOI: 10.1038/s41467-023-44607-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 12/21/2023] [Indexed: 01/05/2024] Open
Abstract
Hydrogels have been designed to react to many different stimuli which find broad applications in tissue engineering and soft robotics. However, polymer networks bearing mechano-responsiveness, especially those displaying on-demand self-stiffening and self-softening behavior, are rarely reported. Here, we design a mechano-controlled biocatalytic system at the molecular level that is incorporated into hydrogels to regulate their mechanical properties at the material scale. The biocatalytic system consists of the protease thrombin and its inhibitor, hirudin, which are genetically engineered and covalently coupled to the hydrogel networks. The catalytic activity of thrombin is reversibly switched on by stretching of the hydrogels, which disrupts the noncovalent inhibitory interaction between both entities. Under cyclic tensile-loading, hydrogels exhibit self-stiffening or self-softening properties when substrates are present that can self-assemble to form new networks after being activated by thrombin or when cleavable peptide crosslinkers are constitutional components of the original network, respectively. Additionally, we demonstrate the programming of bilayer hydrogels to exhibit tailored shape-morphing behavior under mechanical stimulation. Our developed system provides proof of concept for mechanically controlled reversible biocatalytic processes, showcasing their potential for regulating hydrogels and proposing a biomacromolecular strategy for mechano-regulated soft functional materials.
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Affiliation(s)
- Kuan Zhang
- Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, 325001, China
- DWI - Leibniz-Institute for Interactive Materials, Aachen, 52056, Germany
- Institute for Technical and Macromolecular Chemistry, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, 52074, Germany
| | - Yu Zhou
- DWI - Leibniz-Institute for Interactive Materials, Aachen, 52056, Germany
| | - Junsheng Zhang
- Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, 325001, China
| | - Qing Liu
- Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, 325001, China
| | - Christina Hanenberg
- DWI - Leibniz-Institute for Interactive Materials, Aachen, 52056, Germany
- Institute for Technical and Macromolecular Chemistry, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, 52074, Germany
| | - Ahmed Mourran
- DWI - Leibniz-Institute for Interactive Materials, Aachen, 52056, Germany
| | - Xin Wang
- Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, 325001, China
| | - Xiang Gao
- DWI - Leibniz-Institute for Interactive Materials, Aachen, 52056, Germany
- Institute for Technical and Macromolecular Chemistry, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, 52074, Germany
| | - Yi Cao
- Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, 325001, China
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, 22 Hankou Road, Nanjing, 210093, China
| | - Andreas Herrmann
- DWI - Leibniz-Institute for Interactive Materials, Aachen, 52056, Germany.
- Institute for Technical and Macromolecular Chemistry, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, 52074, Germany.
| | - Lifei Zheng
- Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, 325001, China.
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8
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Qian Y, Lu S, Meng J, Chen W, Li J. Thermo-Responsive Hydrogels Coupled with Photothermal Agents for Biomedical Applications. Macromol Biosci 2023; 23:e2300214. [PMID: 37526220 DOI: 10.1002/mabi.202300214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 07/04/2023] [Indexed: 08/02/2023]
Abstract
Intelligent hydrogels are materials with abilities to change their chemical nature or physical structure in response to external stimuli showing promising potential in multitudinous applications. Especially, photo-thermo coupled responsive hydrogels that are prepared by encapsulating photothermal agents into thermo-responsive hydrogel matrix exhibit more attractive advantages in biomedical applications owing to their spatiotemporal control and precise therapy. This work summarizes the latest progress of the photo-thermo coupled responsive hydrogel in biomedical applications. Three major elements of the photo-thermo coupled responsive hydrogel, i.e., thermo-responsive hydrogel matrix, photothermal agents, and construction methods are introduced. Furthermore, the recent developments of these hydrogels for biomedical applications are described with some selected examples. Finally, the challenges and future perspectives for photo-thermo coupled responsive hydrogels are outlined.
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Affiliation(s)
- Yafei Qian
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Central South University, Changsha, 410008, China
| | - Sha Lu
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Central South University, Changsha, 410008, China
| | - Jianqiang Meng
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Central South University, Changsha, 410008, China
| | - Wansong Chen
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Central South University, Changsha, 410008, China
| | - Juan Li
- Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Central South University, Changsha, 410008, China
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9
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Nan Y, Zhao C, Beaudoin G, Zhu XX. Synergistic Approaches in the Design and Applications of UCST Polymers. Macromol Rapid Commun 2023; 44:e2300261. [PMID: 37477638 DOI: 10.1002/marc.202300261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Revised: 06/28/2023] [Accepted: 07/11/2023] [Indexed: 07/22/2023]
Abstract
This review summarizes recent progress in the synergistic design strategy for thermoresponsive polymers possessing an upper critical solution temperature (UCST) in aqueous systems. To achieve precise control of the responsive behavior of the UCST polymers, their molecular design can benefit from a synergistic effect of hydrogen bonding with other interactions or modification of the chemical structures. The combination of UCST behavior with other stimuli-responsive properties of the polymers may yield new functional materials with potential applications such as sensors, actuators, and controlled release devices. The advances in this area provide insight or inspiration into the understanding and design of functional UCST polymers for a wide range of applications.
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Affiliation(s)
- Yi Nan
- Faculty of Material Science and Chemical Engineering, Ningbo University, Ningbo, 315211, China
| | - Chuanzhuang Zhao
- Faculty of Material Science and Chemical Engineering, Ningbo University, Ningbo, 315211, China
| | - Guillaume Beaudoin
- Département de Chimie, Université de Montréal, C.P. 6128, Succ, Centre-ville, Montréal, QC, H3C 3J7, Canada
| | - X X Zhu
- Département de Chimie, Université de Montréal, C.P. 6128, Succ, Centre-ville, Montréal, QC, H3C 3J7, Canada
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10
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Zhang Y, Nie N, Wang H, Tong Z, Xing H, Zhang Y. Smart enzyme catalysts capable of self-separation by sensing the reaction extent. Biosens Bioelectron 2023; 239:115585. [PMID: 37597499 DOI: 10.1016/j.bios.2023.115585] [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: 06/20/2023] [Revised: 08/02/2023] [Accepted: 08/08/2023] [Indexed: 08/21/2023]
Abstract
A smart biocatalyst should dissolve homogeneously for catalysis and recover spontaneously at the end of the reaction. In this study, we present a strategy for preparing self-precipitating enzyme catalysts by exploiting reaction-induced pH decreases, which connect the reaction extent to the catalyst aggregation state. Using poly(methacrylic acid)-functionalized gold nanoparticles as carriers, we construct smart catalysts with three model systems, including the glucose oxidase (GOx)-catalase (CAT) cascade, the alcohol dehydrogenase (ADH)-glucose dehydrogenase (GDH) cascade, and a combination of two lipases. All smart catalysts can self-separate with a nearly 100% recovery efficiency when a certain conversion threshold is reached. The threshold can be adjusted depending on the reaction demand and buffer capacity. By monitoring the optical signals caused by the dissolution/precipitation of smart catalysts, we propose a prototypic automation system that may enable unsupervised batch/fed-batch bioprocessing.
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Affiliation(s)
- Yinchen Zhang
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing, 100029, China; Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Ning Nie
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing, 100029, China; Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Haoran Wang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Ziyi Tong
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Hao Xing
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Yifei Zhang
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing, 100029, China; Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China.
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11
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Zhu X, Du C, Gao B, He B. Strategies to improve the mass transfer in the CO 2 capture process using immobilized carbonic anhydrase. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2023; 332:117370. [PMID: 36716546 DOI: 10.1016/j.jenvman.2023.117370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 01/05/2023] [Accepted: 01/23/2023] [Indexed: 06/18/2023]
Abstract
High carbon dioxide (CO2) concentration in the atmosphere urgently requires eco-friendly mitigation strategies. Carbonic anhydrase (CA) is a high-quality enzyme protein, available from a wide range of sources, which has an extremely high catalytic efficiency for the hydration of CO2 compared with other catalytic CO2 conversion systems. While free CA is costly and weakly stable, CA immobilization can significantly improve its stability and allow enzyme recycling. However, gaseous CO2 is significantly different from traditional liquid substrates. Additionally, due to the presence of enzyme carriers, there is limited mass transfer between CO2 and the active center of immobilized CA. Most of the available reviews provide an overview of the improvement in catalytic activity and stability of CA by different immobilization methods and substrates. However, they do not address the limited mass transfer between CO2 and the active center of immobilized CA. Therefore, by focusing on the mass transfer process, this review presents CA immobilization strategies that are more efficient and of greater environmental tolerance by categorizing the methods of enhancing the mass transfer process at each stage of the enzymatic CO2 capture reaction. Such improvements in this green and environmentally friendly biological carbon capture process can increase its efficiency for industrial applications.
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Affiliation(s)
- Xing Zhu
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science & Technology, Xi'an, 710021, China.
| | - Chenxi Du
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science & Technology, Xi'an, 710021, China
| | - Bo Gao
- School of Chemical Engineering, Northwest University, Xi'an, 710021, China
| | - Bin He
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science & Technology, Xi'an, 710021, China.
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12
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Zhao Y, Gao S, Song D, Ye Z, Xu R, Luo Y, Xu Q. Lipidoid Artificial Compartments for Bidirectional Regulation of Enzyme Activity through Nanomechanical Action. J Am Chem Soc 2023; 145:551-559. [PMID: 36537880 DOI: 10.1021/jacs.2c11004] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Photoresponsive inhibitor and noninhibitor systems have been developed to achieve on-demand enzyme activity control. However, inhibitors are only effective for a specific and narrow range of enzymes. Noninhibitor systems usually require mutation and modification of the enzymes, leading to irreversible loss of enzymatic activities. Inspired by biological membranes, we herein report a lipidoid-based artificial compartment composed of azobenzene (Azo) lipidoids and helper lipids, which can bidirectionally regulate the activity of the encapsulated enzymes by light. In this system, the reversible photoisomerization of Azo lipidoids triggered by UV/vis light creates a continuous rotation-inversion movement, thereby enhancing the permeability of the compartment membrane and allowing substrates to pass through. Moreover, the membrane can revert to its impermeable state when light is removed. Thus, enzyme activity can be switched on and off when encapsulating enzymes in the compartments. Importantly, since neither mutation nor modification is required, negligible loss of activity is observed for the encapsulated enzymes after repeated activation and inhibition. Furthermore, this approach provides a generic strategy for controlling multiple enzymes by forgoing the use of inhibitors and may broaden the applications of enzymes in biological mechanism research and precision medicine.
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Affiliation(s)
- Yu Zhao
- Department of Biomedical Engineering, Tufts University, Medford, Massachusetts 02155, United States
| | - Shuliang Gao
- Department of Biomedical Engineering, Tufts University, Medford, Massachusetts 02155, United States
| | - Donghui Song
- Department of Biomedical Engineering, Tufts University, Medford, Massachusetts 02155, United States
| | - Zhongfeng Ye
- Department of Biomedical Engineering, Tufts University, Medford, Massachusetts 02155, United States
| | - Ruijie Xu
- Department of Biomedical Engineering, Tufts University, Medford, Massachusetts 02155, United States
| | - Ying Luo
- Department of Biomedical Engineering, Tufts University, Medford, Massachusetts 02155, United States
| | - Qiaobing Xu
- Department of Biomedical Engineering, Tufts University, Medford, Massachusetts 02155, United States
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13
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Snider DM, Pandit S, Coffin ML, Ebrahimi SB, Samanta D. DNA-Mediated Control of Protein Function in Semi-Synthetic Systems. Chembiochem 2022; 23:e202200464. [PMID: 36058885 DOI: 10.1002/cbic.202200464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 09/02/2022] [Indexed: 01/25/2023]
Abstract
The development of strategies for controlling protein function in a precise and predictable manner has the potential to revolutionize catalysis, diagnostics, and medicine. In this regard, the use of DNA has emerged as a powerful approach for modulating protein activity. The programmable nature of DNA allows for constructing sophisticated architectures wherein proteins can be placed with control over position, orientation, and stoichiometry. This ability is especially useful considering that the properties of proteins can be influenced by their local environment or their proximity to other functional molecules. Here, we chronicle the different strategies that have been developed to interface DNA with proteins in semi-synthetic systems. We further delineate the unique applications unlocked by the unprecedented level of structural control that DNA affords. We end by outlining outstanding challenges in the area and discuss future research directions towards potential solutions.
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Affiliation(s)
- Dylan M Snider
- Department of Chemistry, The University of Texas at Austin, 105 E 24th St, Austin, TX, 78712, USA
| | - Subrata Pandit
- Department of Chemistry, The University of Texas at Austin, 105 E 24th St, Austin, TX, 78712, USA
| | - Mackenzie L Coffin
- Department of Chemistry, The University of Texas at Austin, 105 E 24th St, Austin, TX, 78712, USA
| | - Sasha B Ebrahimi
- Drug Product Development - Steriles, GlaxoSmithKline 1250 S Collegeville Rd, Collegeville, PA 19426, USA
| | - Devleena Samanta
- Department of Chemistry, The University of Texas at Austin, 105 E 24th St, Austin, TX, 78712, USA
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14
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Yang Y, Bu H, Xu Y, Li S, Xu J, Xia X, Yin Z, Chen L, Chen Z, Tan W. Heat Confinement Aerogel Enables Supramagnetothermal Effect for Triggering Nitric Oxide Generation. NANO LETTERS 2022; 22:8339-8345. [PMID: 36222760 DOI: 10.1021/acs.nanolett.2c03290] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Reducing heat dissipation plays an indispensable role in boosting the magnetothermal effect but has received scant attention. Herein, a magnetothermal aerogel (MA) combining an efficient magnetothermal convertor for heat generation and a highly porous aerogel for reducing heat dissipation is developed. Such a heat confinement MA shows a large thermal resistance and high infrared absorption that can effectively confine the heat by regulating interior thermal conduction and radiation, exhibiting a supramagnetothermal effect. In addition, a waterproof beeswax coated MA achieves negligible heat loss and a supramagnetothermal effect even in high-thermal-diffusion aqueous media. As a proof of concept, a synthesized heat-triggered nitric oxide (NO) precursor is integrated into an MA, and the rapid NO generation (∼22 μM/min) resulting in an antibacterial effect further verifies the supramagnetothermal effect of the MA. This work provides an efficient strategy to promote the magnetothermal effect and offers inspiration for building a heat-triggering system.
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Affiliation(s)
- Yanxia Yang
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, People's Republic of China
| | - Hongxiu Bu
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, People's Republic of China
| | - Yiting Xu
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule, Ministry of Education, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, Hunan 411201, People's Republic of China
| | - Shengkai Li
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, People's Republic of China
| | - Jieqiong Xu
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, People's Republic of China
| | - Xin Xia
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, People's Republic of China
| | - Zhiwei Yin
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, People's Republic of China
| | - Long Chen
- Faculty of Science and Technology, University of Macau, Macau SAR 999078, Macau
| | - Zhuo Chen
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, People's Republic of China
| | - Weihong Tan
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, People's Republic of China
- The Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, People's Republic of China
- Institute of Molecular Medicine (IMM), Renji Hospital, School of Medicine, College of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200127, People's Republic of China
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15
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Zhang C, Tang Y, Wang Q, He Y, Wang X, Beyer S, Guo J. Near infrared light-induced dynamic modulation of enzymatic activity through polyphenol-functionalized liquid metal nanodroplets. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2022.107795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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16
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Lim J, Kumari N, Mete TB, Kumar A, Lee IS. Magnetic-Plasmonic Multimodular Hollow Nanoreactors for Compartmentalized Orthogonal Tandem Catalysis. NANO LETTERS 2022; 22:6428-6434. [PMID: 35748753 DOI: 10.1021/acs.nanolett.2c01817] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
In tandem catalytic systems, controlling the reaction steps and side reactions is extremely challenging. Here, we demonstrate a nanoreactor platform comprising magnetic- and plasmonic-coupled catalytic modules that synchronizes reaction steps at unconnected neighboring reaction sites via decoupled nanolocalized energy harvested using distinct antennae reactors while minimizing the interconflicting effects. As was desired, the course of the reaction and product yields can be controlled by a convenient remote operation of alternating magnetic field (AMF) and near-infrared light (NIR). Following this strategy, a tandem reaction involving [Pd]-catalyzed Suzuki-Miyaura C-C cross-coupling and [Pt]-catalyzed aerobic alcohol oxidation enabled an excellent yield of cinnamaldehyde (ca. 95%) by overcoming the risk of side reactions. The customization scope for using different catalytic metals (Pt, Pd, Ru, and Rh) with in situ control over product release through remotely operable benign energy sources opens avenues for designing diverse catalytic schemes for targeted applications.
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Affiliation(s)
- Jongwon Lim
- Creative Research Initiative Center for Nanospace-confined Chemical Reactions (NCCR) and Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea
| | - Nitee Kumari
- Creative Research Initiative Center for Nanospace-confined Chemical Reactions (NCCR) and Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea
| | - Trimbak B Mete
- Creative Research Initiative Center for Nanospace-confined Chemical Reactions (NCCR) and Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea
| | - Amit Kumar
- Creative Research Initiative Center for Nanospace-confined Chemical Reactions (NCCR) and Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea
| | - In Su Lee
- Creative Research Initiative Center for Nanospace-confined Chemical Reactions (NCCR) and Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea
- Institute for Convergence Research and Education in Advanced Technology (I-CREATE), Yonsei University, Seoul 03722, Korea
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17
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Wu Y, Xu W, Jiao L, Gu W, Du D, Hu L, Lin Y, Zhu C. Nanobiocatalysis: a materials science road to biocatalysis. Chem Soc Rev 2022; 51:6948-6964. [PMID: 35894547 DOI: 10.1039/d1cs01106e] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
With high activity and specificity to conduct catalysis under mild conditions, enzymes show great promise in many fields. However, they are not acclimatized to environments in practice after leaving the familiar biological conditions. Aiming at this issue, nanobiocatalysis, a fresh area integrating nanotechnology and enzymatic catalysis, is expected to design biocatalysis based on materials science. Specifically, nano-integrated biocatalysis and bio-inspired nanocatalysis are considered as two effective nanobiocatalytic systems to meet different design needs. Notably, both systems are not entirely separated, and the combination of both further sparks more possibilities. This review summarizes the type, construction, and function of nanobiocatalytic systems, analyzing the pros and cons of different strategies. Moreover, the corresponding applications in bioassay, biotherapy, and environmental remediation are highlighted. We hope that the advent of nanobiocatalysis will help in grasping the inherence of biocatalysis and propel biocatalytic applications.
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Affiliation(s)
- Yu Wu
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, International Joint Research Center for Intelligent Biosensing Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China.
| | - Weiqing Xu
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, International Joint Research Center for Intelligent Biosensing Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China.
| | - Lei Jiao
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, International Joint Research Center for Intelligent Biosensing Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China.
| | - Wenling Gu
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, International Joint Research Center for Intelligent Biosensing Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China.
| | - Dan Du
- School of Mechanical and Materials Engineering, Washington State University, Pullman, WA 99164, USA.
| | - Liuyong Hu
- Hubei Key Laboratory of Plasma Chemistry and Advanced Materials, Hubei Engineering Technology Research Center of Optoelectronic and New Energy Materials, Wuhan Institute of Technology, Wuhan 430205, P. R. China
| | - Yuehe Lin
- School of Mechanical and Materials Engineering, Washington State University, Pullman, WA 99164, USA.
| | - Chengzhou Zhu
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, International Joint Research Center for Intelligent Biosensing Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China.
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18
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Chen Z, Zhao Y, Liu Y. Advanced Strategies in Enzyme Activity Regulation for Biomedical Applications. Chembiochem 2022; 23:e202200358. [PMID: 35896516 DOI: 10.1002/cbic.202200358] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 07/25/2022] [Indexed: 11/06/2022]
Abstract
Enzymes are important macromolecular biocatalysts that accelerate chemical and biochemical reactions in living organisms. Most human diseases are related to alterations in enzyme activity. Moreover, enzymes are potential therapeutic tools for treating different diseases, such as cancer, infections, and cardiovascular and cerebrovascular diseases. Precise remote enzyme activity regulation provides new opportunities to combat diseases. This review summarizes recent advances in the field of enzyme activity regulation, including reversible and irreversible regulation. It also discusses the mechanisms and approaches for on-demand control of these activities. Furthermore, a range of stimulus-responsive inhibitors, polymers, and nanoparticles for regulating enzyme activity and their prospective biomedical applications are summarized. Finally, the current challenges and future perspectives on enzyme activity regulation are discussed.
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Affiliation(s)
- Zihan Chen
- Nankai University, College of Chemistry, Tianjin, CHINA
| | - Yu Zhao
- Nankai University, College of Chemistry, Tianjin, CHINA
| | - Yang Liu
- Nankai University, College of Chemistry, 94 Weijin Rd., Mengminwei Bldg 412, 300071, Tianjin, CHINA
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19
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Chai J, Zhao Y, Xu L, Li Q, Hu X, Guo D, Liu Y. A Noncovalent Photoswitch for Photochemical Regulation of Enzymatic Activity. Angew Chem Int Ed Engl 2022; 61:e202116073. [DOI: 10.1002/anie.202116073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Indexed: 11/11/2022]
Affiliation(s)
- Jingshan Chai
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Medicinal Chemical Biology College of Chemistry Frontiers Science Center for New Organic Matter Nankai University Tianjin 300071 China
| | - Yu Zhao
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Medicinal Chemical Biology College of Chemistry Frontiers Science Center for New Organic Matter Nankai University Tianjin 300071 China
| | - Lina Xu
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Medicinal Chemical Biology College of Chemistry Frontiers Science Center for New Organic Matter Nankai University Tianjin 300071 China
| | - Qiushi Li
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Medicinal Chemical Biology College of Chemistry Frontiers Science Center for New Organic Matter Nankai University Tianjin 300071 China
| | - Xin‐Yue Hu
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Elemento-Organic Chemistry College of Chemistry Nankai University Tianjin 300071 China
| | - Dong‐Sheng Guo
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Elemento-Organic Chemistry College of Chemistry Nankai University Tianjin 300071 China
| | - Yang Liu
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Medicinal Chemical Biology College of Chemistry Frontiers Science Center for New Organic Matter Nankai University Tianjin 300071 China
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20
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Gu C, She Y, Chen XC, Zhou BY, Zhu YX, Ding XQ, Tan P, Liu XQ, Sun LB. Modulating the Activity of Enzyme in Metal-Organic Frameworks Using the Photothermal Effect of Ti 3C 2 Nanosheets. ACS APPLIED MATERIALS & INTERFACES 2022; 14:30090-30098. [PMID: 35736643 DOI: 10.1021/acsami.2c06375] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Enzymes are versatile catalysts with high potential in various applications, and much attention has been paid to the stability improvement of native enzymes and activity modulation. Encapsulation in metal-organic frameworks (MOFs) as an efficient strategy for protecting fragile native enzymes while modulating the activity of enzymes remotely, which is practically demanded, has rarely been explored in MOF-encapsulated enzymes. Herein, Ti3C2 nanosheets exhibiting photothermal effect and biocompatibility were encapsulated in Cyt c-embedded ZIF-8 to tailor the enzymatic activity remotely by near-infrared (NIR) irradiation for the first time. By exposure to NIR light, the temperature of an aqueous solution containing Ti3C2/Cyt c@ZIF-8 increases obviously (up to 15 °C), while that of Cyt c@ZIF-8 shows no change. The enzymatic activity in the composites with a certain amount of nanosheets increases, which is attributed to the created defect and transformed microenvironment caused by the introduction of nanosheets. Importantly, the enzymatic activity in ZIF-8 can be further enhanced up to 150% under NIR light irradiation, and this enhancement can be modulated flexibly by varying laser power density. Our investigations indicate that Ti3C2 nanosheets are promising candidates for modulating the activity of encapsulated enzymes remotely.
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Affiliation(s)
- Chen Gu
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Material (SICAM), College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Ya She
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Material (SICAM), College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Xiang-Cheng Chen
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Material (SICAM), College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Bo-Yan Zhou
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Material (SICAM), College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Yu-Xuan Zhu
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Material (SICAM), College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Xin-Quan Ding
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Material (SICAM), College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Peng Tan
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Material (SICAM), College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Xiao-Qin Liu
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Material (SICAM), College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Lin-Bing Sun
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Material (SICAM), College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China
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21
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Zhang J, Zhao P, Li W, Ye L, Li L, Li Z, Li M. Near-Infrared Light-Activatable Spherical Nucleic Acids for Conditional Control of Protein Activity. Angew Chem Int Ed Engl 2022; 61:e202117562. [PMID: 35191157 DOI: 10.1002/anie.202117562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Indexed: 11/05/2022]
Abstract
Optical control of protein activity represents a promising strategy for precise modulation of biological processes. We report rationally designed, aptamer-based spherical nucleic acids (SNAs) capable of noninvasive and programmable regulation of target protein activity by deep-tissue-penetrable near-infrared (NIR) light. The photoresponsive SNAs are constructed by integrating activatable aptamer modules onto the surface of upconversion nanoparticles. The SNAs remain inert but can be remotely reverted by NIR light irradiation to capture the target protein and thus function as an enzyme inhibitor, while introduction of antidote DNA could further reverse their inhibition functions. Furthermore, we demonstrate the potential of the SNAs as controllable anticoagulants for the NIR light-triggered regulation of thrombin function. Ultimately, the availability of diverse aptamers would allow the design to regulate the activities of various proteins in a programmable manner.
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Affiliation(s)
- Jingfang Zhang
- School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing, 100083, China
| | - Peng Zhao
- School of Pharmaceutical Sciences, Capital Medical University, Beijing, 100069, China
| | - Wenzhe Li
- School of Pharmaceutical Sciences, Peking University, Beijing, 100191, China
| | - Ling Ye
- School of Pharmaceutical Sciences, Capital Medical University, Beijing, 100069, China
| | - Lele Li
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology, Beijing, 100190, China
| | - Zhengping Li
- School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing, 100083, China
| | - Mengyuan Li
- School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing, 100083, China
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22
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Chai J, Zhao Y, Xu L, Li Q, Hu X, Guo D, Liu Y. A Noncovalent Photoswitch for Photochemical Regulation of Enzymatic Activity. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202116073] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Jingshan Chai
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Medicinal Chemical Biology College of Chemistry Frontiers Science Center for New Organic Matter Nankai University Tianjin 300071 China
| | - Yu Zhao
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Medicinal Chemical Biology College of Chemistry Frontiers Science Center for New Organic Matter Nankai University Tianjin 300071 China
| | - Lina Xu
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Medicinal Chemical Biology College of Chemistry Frontiers Science Center for New Organic Matter Nankai University Tianjin 300071 China
| | - Qiushi Li
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Medicinal Chemical Biology College of Chemistry Frontiers Science Center for New Organic Matter Nankai University Tianjin 300071 China
| | - Xin‐Yue Hu
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Elemento-Organic Chemistry College of Chemistry Nankai University Tianjin 300071 China
| | - Dong‐Sheng Guo
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Elemento-Organic Chemistry College of Chemistry Nankai University Tianjin 300071 China
| | - Yang Liu
- Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Medicinal Chemical Biology College of Chemistry Frontiers Science Center for New Organic Matter Nankai University Tianjin 300071 China
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23
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Wang F, Liu Y, Du C, Gao R. Current Strategies for Real-Time Enzyme Activation. Biomolecules 2022; 12:biom12050599. [PMID: 35625527 PMCID: PMC9139169 DOI: 10.3390/biom12050599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 04/12/2022] [Accepted: 04/13/2022] [Indexed: 11/21/2022] Open
Abstract
Enzyme activation is a powerful means of achieving biotransformation function, aiming to intensify the reaction processes with a higher yield of product in a short time, and can be exploited for diverse applications. However, conventional activation strategies such as genetic engineering and chemical modification are generally irreversible for enzyme activity, and they also have many limitations, including complex processes and unpredictable results. Recently, near-infrared (NIR), alternating magnetic field (AMF), microwave and ultrasound irradiation, as real-time and precise activation strategies for enzyme analysis, can address many limitations due to their deep penetrability, sustainability, low invasiveness, and sustainability and have been applied in many fields, such as biomedical and industrial applications and chemical synthesis. These spatiotemporal and controllable activation strategies can transfer light, electromagnetic, or ultrasound energy to enzymes, leading to favorable conformational changes and improving the thermal stability, stereoselectivity, and kinetics of enzymes. Furthermore, the different mechanisms of activation strategies have determined the type of applicable enzymes and manipulated protocol designs that either immobilize enzymes on nanomaterials responsive to light or magnetic fields or directly influence enzymatic properties. To employ these effects to finely and efficiently activate enzyme activity, the physicochemical features of nanomaterials and parameters, including the frequency and intensity of activation methods, must be optimized. Therefore, this review offers a comprehensive overview related to emerging technologies for achieving real-time enzyme activation and summarizes their characteristics and advanced applications.
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24
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Zhang J, Zhao P, Li W, Ye L, Li L, Li Z, Li M. Near‐Infrared Light‐Activatable Spherical Nucleic Acids for Conditional Control of Protein Activity. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202117562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jingfang Zhang
- School of Chemistry and Biological Engineering University of Science and Technology Beijing Beijing 100083 China
| | - Peng Zhao
- School of Pharmaceutical Sciences Capital Medical University Beijing 100069 China
| | - Wenzhe Li
- School of Pharmaceutical Sciences Peking University Beijing 100191 China
| | - Ling Ye
- School of Pharmaceutical Sciences Capital Medical University Beijing 100069 China
| | - Lele Li
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety National Center for Nanoscience and Technology Beijing 100190 China
| | - Zhengping Li
- School of Chemistry and Biological Engineering University of Science and Technology Beijing Beijing 100083 China
| | - Mengyuan Li
- School of Chemistry and Biological Engineering University of Science and Technology Beijing Beijing 100083 China
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25
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Yang C, Li Z, Ma C, Zhu Z. Photoswitchable Enzymatic Biofuel Cell Based on Fusion Protein with Natural Photoreceptor Vivid. ACS APPLIED BIO MATERIALS 2022; 5:459-464. [PMID: 35112829 DOI: 10.1021/acsabm.1c01268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Enzymatic biofuel cells (EBFCs) have increasingly been the subject of research, but the control of the EBFC output remains difficult. In this study, we fuse glucose 6-phosphate dehydrogenase (G6PDH) and diaphorase (DI) with the natural photoreceptor Vivid named "Mag". The output current and power density of EBFCs with the fusion protein exhibit a sensitive and efficient response to blue light. Following optimizations, the power density increases nearly 4-fold from 1.32 to 6.26 μW cm-2, whereas the current rises from 5.9 to 10.8 μA after 20 min of illumination, dropping back within 30 min under dark conditions.
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Affiliation(s)
- Chennan Yang
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, People's Republic of China.,University of Chinese Academy of Sciences, 19A Yuquan Road, Shijingshan District, Beijing 100049, People's Republic of China
| | - Zehua Li
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, People's Republic of China.,University of Chinese Academy of Sciences, 19A Yuquan Road, Shijingshan District, Beijing 100049, People's Republic of China
| | - Chunling Ma
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, People's Republic of China
| | - Zhiguang Zhu
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, People's Republic of China.,University of Chinese Academy of Sciences, 19A Yuquan Road, Shijingshan District, Beijing 100049, People's Republic of China.,National Technology Innovation Center of Synthetic Biology, Tianjin 300308, People's Republic of China
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26
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Sun J, Lu J, Li C, Tian Y, Liu K, Liu L, Zhao C, Zhang M. Design of a UCST Polymer with Strong Hydrogen Bonds and Reactive Moieties for Facile Polymer-Protein Hybridization. Biomacromolecules 2022; 23:1291-1301. [PMID: 35049291 DOI: 10.1021/acs.biomac.1c01520] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Polymer-protein hybrids have been extensively used in biomedical fields. Polymers with upper critical solution temperature (UCST) behaviors can form a hydrated coacervate phase below the cloud point (Tcp), providing themselves the opportunity to directly capture hydrophilic proteins and form hybrids in aqueous solutions. However, it is always a challenge to obtain a UCST polymer that could aggregate at a high temperature at a relatively low concentration and also efficiently bind with proteins. In this work, a UCST polymer reactive with proteins was designed, and its temperature responsiveness and protein-capture ability were investigated in detail. The polymer was synthesized by the reversible addition-fragmentation chain transfer (RAFT) polymerization of acrylamide (AAm) and N-acryloxysuccinimide (NAS). Interestingly, taking advantage of the partial hydrolysis of NAS into acrylic acid (AAc), the obtained P(AAm-co-NAS-co-AAc) polymer exhibited an excellent UCST behavior and possessed good protein-capture ability. It showed a relatively higher Tcp (81 °C) at a lower concentration (0.1 wt %) and quickly formed polymer-protein hybrids with high protein loading and without losing protein bioactivity, and both the polymer and polymer-protein nanoparticles showed good cytocompatibility. All the findings are attributed to the unique structure of the polymer, which provided not only the strong and stable hydrogen bonds but also the quick and mild reactivity. The work offers an easy and mild strategy for polymer-protein hybridization directly in aqueous solutions, which may find applications in biomedical fields.
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Affiliation(s)
- Jialin Sun
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Science and Peking Union Medical College, Tianjin 300192, China
| | - Jianlei Lu
- Faculty of Material Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
| | - Chen Li
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Science and Peking Union Medical College, Tianjin 300192, China
| | - Yueyi Tian
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Science and Peking Union Medical College, Tianjin 300192, China
| | - Kang Liu
- Faculty of Material Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
| | - Lingrong Liu
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Science and Peking Union Medical College, Tianjin 300192, China
| | - Chuanzhuang Zhao
- Faculty of Material Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
| | - Mingming Zhang
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Science and Peking Union Medical College, Tianjin 300192, China
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27
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Lin H, Bai H, Yang Z, Shen Q, Li M, Huang Y, Lv F, Wang S. Conjugated Polymers for Biomedical Applications. Chem Commun (Camb) 2022; 58:7232-7244. [DOI: 10.1039/d2cc02177c] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Conjugated polymers (CPs) are a series of organic semiconductor materials with large π-conjugated backbones and delocalized electronic structures. Due to their specific photophysical properties and photoelectric effects, plenty of CPs...
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28
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da Silva RTP, Ribeiro de Barros H, Sandrini DMF, Córdoba de Torresi SI. Stimuli-Responsive Regulation of Biocatalysis through Metallic Nanoparticle Interaction. Bioconjug Chem 2021; 33:53-66. [PMID: 34914373 DOI: 10.1021/acs.bioconjchem.1c00515] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The remote control of biocatalytic processes in an extracellular medium is an exciting idea to deliver innovative solutions in the biocatalysis field. With this purpose, metallic nanoparticles (NPs) are great candidates, as their inherent thermal, electric, magnetic, and plasmonic properties can readily be manipulated upon external stimuli. Exploring the unique NP properties beyond an anchoring platform for enzymes brings up the opportunity to extend the efficiency of biocatalysts and modulate their activity through triggered events. In this review, we discuss a set of external stimuli, such as light, electricity, magnetism, and temperature, as tools for the regulation of nanobiocatalysis, including the challenges and perspectives regarding their use. In addition, we elaborate on the use of combined stimuli that create a more refined framework in terms of a multiresponsive system. Finally, we envision this review might instigate researchers in this field of study with a set of promising opportunities in the near future.
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Affiliation(s)
- Rafael T P da Silva
- Instituto de Química, Universidade de São Paulo, São Paulo (SP), 05508-000, Brazil
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29
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Singh P, Srivastava R. Utilization of bio-inspired catalyst for CO2 reduction into green fuels: Recent advancement and future perspectives. J CO2 UTIL 2021. [DOI: 10.1016/j.jcou.2021.101748] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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30
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Semenyuk PI, Kurochkina LP, Mäkinen L, Muronetz VI, Hietala S. Thermocontrolled Reversible Enzyme Complexation-Inactivation-Protection by Poly( N-acryloyl glycinamide). Polymers (Basel) 2021; 13:3601. [PMID: 34685360 PMCID: PMC8540930 DOI: 10.3390/polym13203601] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/13/2021] [Accepted: 10/14/2021] [Indexed: 11/16/2022] Open
Abstract
A prospective technology for reversible enzyme complexation accompanied with its inactivation and protection followed by reactivation after a fast thermocontrolled release has been demonstrated. A thermoresponsive polymer with upper critical solution temperature, poly(N-acryloyl glycinamide) (PNAGA), which is soluble in water at elevated temperatures but phase separates at low temperatures, has been shown to bind lysozyme, chosen as a model enzyme, at a low temperature (10 °C and lower) but not at room temperature (around 25 °C). The cooling of the mixture of PNAGA and lysozyme solutions from room temperature resulted in the capturing of the protein and the formation of stable complexes; heating it back up was accompanied by dissolving the complexes and the release of the bound lysozyme. Captured by the polymer, lysozyme was inactive, but a temperature-mediated release from the complexes was accompanied by its reactivation. Complexation also partially protected lysozyme from proteolytic degradation by proteinase K, which is useful for biotechnological applications. The obtained results are relevant for important medicinal tasks associated with drug delivery such as the delivery and controlled release of enzyme-based drugs.
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Affiliation(s)
- Pavel I. Semenyuk
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, 119234 Moscow, Russia; (L.P.K.); (V.I.M.)
| | - Lidia P. Kurochkina
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, 119234 Moscow, Russia; (L.P.K.); (V.I.M.)
| | - Lauri Mäkinen
- Department of Chemistry, University of Helsinki, FIN-00014 Helsinki, Finland; (L.M.); (S.H.)
| | - Vladimir I. Muronetz
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, 119234 Moscow, Russia; (L.P.K.); (V.I.M.)
| | - Sami Hietala
- Department of Chemistry, University of Helsinki, FIN-00014 Helsinki, Finland; (L.M.); (S.H.)
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31
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Kappauf K, Majstorovic N, Agarwal S, Rother D, Claaßen C. Modulation of Transaminase Activity by Encapsulation in Temperature-Sensitive Poly(N-acryloyl glycinamide) Hydrogels. Chembiochem 2021; 22:3452-3461. [PMID: 34596326 PMCID: PMC9293319 DOI: 10.1002/cbic.202100427] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 09/30/2021] [Indexed: 01/26/2023]
Abstract
Smart hydrogels hold much potential for biocatalysis, not only for the immobilization of enzymes, but also for the control of enzyme activity. We investigated upper critical solution temperature‐type poly N‐acryloyl glycinamide (pNAGA) hydrogels as a smart matrix for the amine transaminase from Bacillus megaterium (BmTA). Physical entrapment of BmTA in pNAGA hydrogels results in high immobilization efficiency (>89 %) and high activity (97 %). The temperature‐sensitiveness of pNAGA is preserved upon immobilization of BmTA and shows a gradual deswelling upon temperature reduction. While enzyme activity is mainly controlled by temperature, deactivation tended to be higher for immobilized BmTA (≈62–68 %) than for free BmTA (≈44 %), suggesting a deactivating effect due to deswelling of the pNAGA gel. Although the deactivation in response to hydrogel deswelling is not yet suitable for controlling enzyme activity sufficiently, it is nevertheless a good starting point for further optimization.
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Affiliation(s)
- Katrin Kappauf
- Institute of Bio- and Geosciences - Biotechnology (IBG-1), Forschungszentrum Jülich GmbH, Wilhelm-Johnen-Straße, 52425, Jülich, Germany.,Aachen Biology and Biotechnology (ABBt), RWTH Aachen University, Worringerweg 1, 52074, Aachen, Germany
| | - Nikola Majstorovic
- Macromolecular Chemistry, Bavarian Polymer Institute, University of Bayreuth, Universitätsstrasse 30, 95440, Bayreuth, Germany
| | - Seema Agarwal
- Macromolecular Chemistry, Bavarian Polymer Institute, University of Bayreuth, Universitätsstrasse 30, 95440, Bayreuth, Germany
| | - Dörte Rother
- Institute of Bio- and Geosciences - Biotechnology (IBG-1), Forschungszentrum Jülich GmbH, Wilhelm-Johnen-Straße, 52425, Jülich, Germany.,Aachen Biology and Biotechnology (ABBt), RWTH Aachen University, Worringerweg 1, 52074, Aachen, Germany
| | - Christiane Claaßen
- Institute of Bio- and Geosciences - Biotechnology (IBG-1), Forschungszentrum Jülich GmbH, Wilhelm-Johnen-Straße, 52425, Jülich, Germany
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32
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Li M, Blum NT, Wu J, Lin J, Huang P. Weaving Enzymes with Polymeric Shells for Biomedical Applications. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2008438. [PMID: 34197008 DOI: 10.1002/adma.202008438] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 01/13/2021] [Indexed: 06/13/2023]
Abstract
Enzyme therapeutics have received increasing attention due to their high biological specificity, outstanding catalytic efficiency, and impressive therapeutic outcomes. Protecting and delivering enzymes into target cells while retaining enzyme catalytic efficiency is a big challenge. Wrapping of enzymes with rational designed polymer shells, rather than trapping them into large nanoparticles such as liposomes, have been widely explored because they can protect the folded state of the enzyme and make post-functionalization easier. In this review, the methods for wrapping up enzymes with protective polymer shells are mainly focused on. It is aimed to provide a toolbox for the rational design of polymeric enzymes by introducing methods for the preparation of polymeric enzymes including physical adsorption and chemical conjugation with specific examples of these conjugates/hybrid applications. Finally, a conclusion is drawn and key points are emphasized.
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Affiliation(s)
- Meng Li
- Marshall Laboratory of Biomedical Engineering, International Cancer Center, Laboratory of Evolutionary Theranostics (LET), School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, 518060, China
| | - Nicholas Thomas Blum
- Marshall Laboratory of Biomedical Engineering, International Cancer Center, Laboratory of Evolutionary Theranostics (LET), School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, 518060, China
| | - Jiayingzi Wu
- Marshall Laboratory of Biomedical Engineering, International Cancer Center, Laboratory of Evolutionary Theranostics (LET), School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, 518060, China
| | - Jing Lin
- Marshall Laboratory of Biomedical Engineering, International Cancer Center, Laboratory of Evolutionary Theranostics (LET), School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, 518060, China
| | - Peng Huang
- Marshall Laboratory of Biomedical Engineering, International Cancer Center, Laboratory of Evolutionary Theranostics (LET), School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, 518060, China
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33
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Gao P, Chen Y, Pan W, Li N, Liu Z, Tang B. Antitumor Agents Based on Metal–Organic Frameworks. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202102574] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Peng Gao
- College of Chemistry, Chemical Engineering and Materials Science Key Laboratory of Molecular and Nano Probes Ministry of Education Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong Institute of Molecular and Nano Science Shandong Normal University Jinan 250014 P. R. China
| | - Yuanyuan Chen
- College of Chemistry, Chemical Engineering and Materials Science Key Laboratory of Molecular and Nano Probes Ministry of Education Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong Institute of Molecular and Nano Science Shandong Normal University Jinan 250014 P. R. China
| | - Wei Pan
- College of Chemistry, Chemical Engineering and Materials Science Key Laboratory of Molecular and Nano Probes Ministry of Education Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong Institute of Molecular and Nano Science Shandong Normal University Jinan 250014 P. R. China
| | - Na Li
- College of Chemistry, Chemical Engineering and Materials Science Key Laboratory of Molecular and Nano Probes Ministry of Education Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong Institute of Molecular and Nano Science Shandong Normal University Jinan 250014 P. R. China
| | - Zhuang Liu
- Institute of Functional Nano & Soft Materials (FUNSOM) Jiangsu Key Lab Carbon Based Functional Materials and Devices Soochow University Suzhou 215123 Jiangsu China
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science Key Laboratory of Molecular and Nano Probes Ministry of Education Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong Institute of Molecular and Nano Science Shandong Normal University Jinan 250014 P. R. China
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34
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Lu J, Zhou X, Sun J, Xu M, Zhang M, Zhao C. Small dop of comonomer, giant shift of cloud point: Thermo‐responsive behavior and mechanism of poly(methylacrylamide) copolymers with an upper critical solution temperature. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210161] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Jianlei Lu
- Faculty of Material Science and Chemical Engineering Ningbo University Ningbo China
| | - Xionglin Zhou
- Faculty of Material Science and Chemical Engineering Ningbo University Ningbo China
| | - Jialin Sun
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering Chinese Academy of Medical Science and Peking Union Medical College Tianjin China
| | - Mengdi Xu
- Faculty of Material Science and Chemical Engineering Ningbo University Ningbo China
| | - Mingming Zhang
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering Chinese Academy of Medical Science and Peking Union Medical College Tianjin China
| | - Chuanzhuang Zhao
- Faculty of Material Science and Chemical Engineering Ningbo University Ningbo China
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35
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Song W, Ko J, Choi YH, Hwang NS. Recent advancements in enzyme-mediated crosslinkable hydrogels: In vivo-mimicking strategies. APL Bioeng 2021; 5:021502. [PMID: 33834154 PMCID: PMC8018798 DOI: 10.1063/5.0037793] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 03/03/2021] [Indexed: 12/19/2022] Open
Abstract
Enzymes play a central role in fundamental biological processes and have been traditionally used to trigger various processes. In recent years, enzymes have been used to tune biomaterial responses and modify the chemical structures at desired sites. These chemical modifications have allowed the fabrication of various hydrogels for tissue engineering and therapeutic applications. This review provides a comprehensive overview of recent advancements in the use of enzymes for hydrogel fabrication. Strategies to enhance the enzyme function and improve biocompatibility are described. In addition, we describe future opportunities and challenges for the production of enzyme-mediated crosslinkable hydrogels.
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Affiliation(s)
- Wonmoon Song
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea
| | - Junghyeon Ko
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea
| | - Young Hwan Choi
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea
| | - Nathaniel S. Hwang
- Author to whom correspondence should be addressed:. Tel.: 82-2-880-1635. Fax: 82-2-880-7295
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36
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Gao P, Chen Y, Pan W, Li N, Liu Z, Tang B. Antitumor Agents Based on Metal–Organic Frameworks. Angew Chem Int Ed Engl 2021; 60:16763-16776. [DOI: 10.1002/anie.202102574] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Indexed: 01/12/2023]
Affiliation(s)
- Peng Gao
- College of Chemistry, Chemical Engineering and Materials Science Key Laboratory of Molecular and Nano Probes Ministry of Education Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong Institute of Molecular and Nano Science Shandong Normal University Jinan 250014 P. R. China
| | - Yuanyuan Chen
- College of Chemistry, Chemical Engineering and Materials Science Key Laboratory of Molecular and Nano Probes Ministry of Education Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong Institute of Molecular and Nano Science Shandong Normal University Jinan 250014 P. R. China
| | - Wei Pan
- College of Chemistry, Chemical Engineering and Materials Science Key Laboratory of Molecular and Nano Probes Ministry of Education Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong Institute of Molecular and Nano Science Shandong Normal University Jinan 250014 P. R. China
| | - Na Li
- College of Chemistry, Chemical Engineering and Materials Science Key Laboratory of Molecular and Nano Probes Ministry of Education Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong Institute of Molecular and Nano Science Shandong Normal University Jinan 250014 P. R. China
| | - Zhuang Liu
- Institute of Functional Nano & Soft Materials (FUNSOM) Jiangsu Key Lab Carbon Based Functional Materials and Devices Soochow University Suzhou 215123 Jiangsu China
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science Key Laboratory of Molecular and Nano Probes Ministry of Education Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong Institute of Molecular and Nano Science Shandong Normal University Jinan 250014 P. R. China
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37
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Wang H, Zhang S, Lv J, Cheng Y. Design of polymers for siRNA delivery: Recent progress and challenges. VIEW 2021. [DOI: 10.1002/viw.20200026] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Affiliation(s)
- Hui Wang
- South China Advanced Institute for Soft Matter Science and Technology School of Molecular Science and Engineering South China University of Technology Guangzhou China
| | - Song Zhang
- South China Advanced Institute for Soft Matter Science and Technology School of Molecular Science and Engineering South China University of Technology Guangzhou China
| | - Jia Lv
- South China Advanced Institute for Soft Matter Science and Technology School of Molecular Science and Engineering South China University of Technology Guangzhou China
| | - Yiyun Cheng
- South China Advanced Institute for Soft Matter Science and Technology School of Molecular Science and Engineering South China University of Technology Guangzhou China
- Shanghai Key Laboratory of Regulatory Biology School of Life Sciences East China Normal University Shanghai China
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38
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Lu J, Xu M, Lei Y, Gong L, Zhao C. Aqueous Synthesis of Upper Critical Solution Temperature and Lower Critical Solution Temperature Copolymers through Combination of Hydrogen-Donors and Hydrogen-Acceptors. Macromol Rapid Commun 2021; 42:e2000661. [PMID: 33480461 DOI: 10.1002/marc.202000661] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 01/08/2021] [Indexed: 11/06/2022]
Abstract
The synthesis of thermo-responsive polymers from non-responsive and water-soluble monomers has great practical advantages but significant challenges. Herein, the authors report a novel aqueous copolymerization strategy to prepare polymers with tunable upper critical solution temperature (UCST) or lower critical solution temperature (LCST) from non-responsive monomers. Acrylic acid (AAc), N-vinylpyrrolidone (NVP), and acrylamide (AAm) are copolymerized in water, yielding copolymers with UCST behavior. Interestingly, by simply replacing AAm with its methylated homologue, dimethyl acrylamide (DMA), the thermo-responsiveness of the copolymers is converted into LCST-type. The cloud points of the copolymers can be tuned rationally with their monomer ratios and the condition of the solvent. The UCST property of the poly(AAc-NVP-AAm) comes from the AAc-AAm and AAc-NVP hydrogen-bonds, while the LCST property of poly(AAc-NVP-DMA) originates from the hydrophobic aggregation of AAc-NVP complex and DMA, as indicated by temperature-dependent 1 H NMR and dynamic light scattering.
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Affiliation(s)
- Jianlei Lu
- Ningbo Key Laboratory of Specialty Polymers, Faculty of Material Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China
| | - Mengdi Xu
- Ningbo Key Laboratory of Specialty Polymers, Faculty of Material Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China
| | - Yi Lei
- Ningbo Key Laboratory of Specialty Polymers, Faculty of Material Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China
| | - Lihao Gong
- Ningbo Key Laboratory of Specialty Polymers, Faculty of Material Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China
| | - Chuanzhuang Zhao
- Ningbo Key Laboratory of Specialty Polymers, Faculty of Material Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China
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39
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Li Y, Wang B, Wu M, Huan W, Li J. Magnetic graphene oxide nanocomposites as an effective support for lactase immobilization with improved stability and enhanced photothermal enzymatic activity. NEW J CHEM 2021. [DOI: 10.1039/d0nj06260j] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Magnetic graphene oxide-immobilized lactase with high loading capacity, improved stabilities, and photothermal enhancement of activity has been reported.
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Affiliation(s)
- Yinglong Li
- Zhejiang Provincial Key Laboratory of Chemical Utilization of Forestry Biomass
- Zhejiang A&F University
- Lin’an
- China
| | - Buchuan Wang
- Zhejiang Provincial Key Laboratory of Chemical Utilization of Forestry Biomass
- Zhejiang A&F University
- Lin’an
- China
| | - Minjie Wu
- Zhejiang Provincial Key Laboratory of Chemical Utilization of Forestry Biomass
- Zhejiang A&F University
- Lin’an
- China
| | - Weiwei Huan
- Zhejiang Provincial Key Laboratory of Chemical Utilization of Forestry Biomass
- Zhejiang A&F University
- Lin’an
- China
| | - Jie Li
- Zhejiang Provincial Key Laboratory of Chemical Utilization of Forestry Biomass
- Zhejiang A&F University
- Lin’an
- China
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40
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Kou BB, Chai YQ, Yuan YL, Yuan R. A DNA nanopillar as a scaffold to regulate the ratio and distance of mimic enzymes for an efficient cascade catalytic platform. Chem Sci 2020; 12:407-411. [PMID: 34168746 PMCID: PMC8179667 DOI: 10.1039/d0sc03584j] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Herein, a rigid 3D DNA nanopillar was used to investigate the influence of spatial organization on the cascade activity in multienzyme systems, realizing controllable regulation of the mimic enzyme ratio and spacing for acquiring a high-efficiency enzyme cascade catalytic platform. Initially, the ratio of mimic enzyme AuNPs (glucose oxidase-like activity) and hemin/G-quadruplex DNAzyme (peroxidase-like activity) fixed at the designed position was adjusted by changing the number of edges in a DNA polyhedron, resulting in an optimal mimic enzyme ratio of 1 : 4 with a quadrangular prism as the scaffold. Notably, the DNA nanopillar formed by quadrangular prism layer-by-layer assembly acted as a track for directional and controllable movement of a bipedal DNA walker based on the toehold mediated strand displacement reaction (TSDR), which endowed the assay system with continuous enzyme spacing regulation compared with previous enzyme cascade systems that induced inflexible operation. Furthermore, enzyme mimetics in this work circumvented the drawbacks of natural enzymes, such as time-consuming purification processes and poor thermal stability. As a proof of concept, the proposed dual regulation strategy of cascade enzymes was applied in the ultrasensitive electrochemical detection of Pb2+, which provided a new route to fabrication of high-performance artificial enzyme cascade platforms for ultimate application in bioanalysis and biodiagnostics. A rigid 3D DNA nanopillar was used to investigate the influence of spatial organization on the cascade activity in multienzyme systems, realizing controllable regulation of the mimic enzyme ratio and spacing for efficient cascade catalytic platform.![]()
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Affiliation(s)
- Bei-Bei Kou
- Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education, College of Chemistry and Chemical Engineering, Southwest University Chongqing 400715 PR China
| | - Ya-Qin Chai
- Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education, College of Chemistry and Chemical Engineering, Southwest University Chongqing 400715 PR China
| | - Ya-Li Yuan
- Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education, College of Chemistry and Chemical Engineering, Southwest University Chongqing 400715 PR China
| | - Ruo Yuan
- Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education, College of Chemistry and Chemical Engineering, Southwest University Chongqing 400715 PR China
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Hijazi M, Türkmen E, Tiller JC. Full Thermal Switching of Enzymes by Thermoresponsive Poly(2-oxazoline)-Based Enzyme Inhibitors. Chemistry 2020; 26:13367-13371. [PMID: 32706128 PMCID: PMC7702056 DOI: 10.1002/chem.202001909] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Revised: 07/22/2020] [Indexed: 11/08/2022]
Abstract
Controlling the activity of enzymes is an important feature for many processes in medicine, bioanalytics, and biotechnology. So far, it has not been possible to fully switch biocatalysts on and off by thermoresponsive enzyme inhibitors. Herein, we present poly(2-oxazoline)s with iminodiacetic acid end groups (POx-IDA) that are lower critical solution temperature (LCST) polymers and thus thermosensitive. They are capable of reversibly inhibiting the activity of horse radish peroxidase and laccase by more than 99 %. Increasing the temperature makes the POx-IDA precipitate, which leads to 100 % recovery of the enzyme activity. This switching cycle is fully reversible. The LCST of the POx-IDA can be tuned by varying the polymer composition to generate a wide range of switching windows.
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Affiliation(s)
- Montasser Hijazi
- Department of Bio- and Chemical Engineering, TU Dortmund, Emil-Figge-Str. 66, 44227, Dortmund, Germany
| | - Esra Türkmen
- Department of Bio- and Chemical Engineering, TU Dortmund, Emil-Figge-Str. 66, 44227, Dortmund, Germany
| | - Joerg C Tiller
- Department of Bio- and Chemical Engineering, TU Dortmund, Emil-Figge-Str. 66, 44227, Dortmund, Germany
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42
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Gao X, Li L, Cai X, Huang Q, Xiao J, Cheng Y. Targeting nanoparticles for diagnosis and therapy of bone tumors: Opportunities and challenges. Biomaterials 2020; 265:120404. [PMID: 32987273 DOI: 10.1016/j.biomaterials.2020.120404] [Citation(s) in RCA: 79] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 09/15/2020] [Accepted: 09/18/2020] [Indexed: 12/14/2022]
Abstract
A variety of targeted nanoparticles were developed for the diagnosis and therapy of orthotopic and metastatic bone tumors during the past decade. This critical review will focus on principles and methods in the design of these bone-targeted nanoparticles. Ligands including bisphosphonates, aspartic acid-rich peptides and synthetic polymers were grafted on nanoparticles such as PLGA nanoparticles, liposomes, dendrimers and inorganic nanoparticles for bone targeting. Besides, other ligands such as monoclonal antibodies, peptides and aptamers targeting biomarkers on tumor/bone cells were identified for targeted diagnosis and therapy. Examples of targeted nanoparticles for the early detection of bone metastatic tumors and the ablation of cancer via chemotherapy, photothermal therapy, gene therapy and combination therapy will be intensively reviewed. The development of multifunctional nanoparticles to break down the "vicious" cycle between tumor cell proliferation and bone resorption, and the challenges and perspectives in this area will be discussed.
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Affiliation(s)
- Xin Gao
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Department of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China
| | - Lin Li
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Department of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China
| | - Xiaopan Cai
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Department of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China
| | - Quan Huang
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Department of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China.
| | - Jianru Xiao
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Department of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China.
| | - Yiyun Cheng
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Shanghai Key Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai, 200241, China.
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43
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44
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Wang Z, Zou Y, Li Y, Cheng Y. Metal-Containing Polydopamine Nanomaterials: Catalysis, Energy, and Theranostics. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2020; 16:e1907042. [PMID: 32220006 DOI: 10.1002/smll.201907042] [Citation(s) in RCA: 147] [Impact Index Per Article: 36.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 01/10/2020] [Accepted: 01/30/2020] [Indexed: 06/10/2023]
Abstract
Polydopamine (PDA) is a major type of artificial melanin material with many interesting properties such as antioxidant activity, free-radical scavenging, high photothermal conversion efficiency, and strong metal-ion chelation. The high affinity of PDA to a wide range of metals/metal ions has offered a new class of functional metal-containing polydopamine (MPDA) nanomaterials with promising functions and extensive applications. Understanding and controlling the metal coordination environment is vital to achieve desirable functions for which such materials can be exploited. MPDA nanomaterials with metal/metal ions as the active functions are reviewed, including their synthesis and metal coordination environment and their applications in catalysis, batteries, solar cells, capacitors, medical imaging, cancer therapy, antifouling, and antibacterial coating. The current trends, limitations, and future directions of this area are also explored.
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Affiliation(s)
- Zhao Wang
- Institute for Molecular Engineering, University of Chicago, Chicago, IL, 60637, USA
| | - Yuan Zou
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
| | - Yiwen Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
| | - Yiyun Cheng
- Shanghai Key Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai, 200241, P. R. China
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45
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Chiang CW, Liu X, Sun J, Guo J, Tao L, Gao W. Polymerization-Induced Coassembly of Enzyme-Polymer Conjugates into Comicelles with Tunable and Enhanced Cascade Activity. NANO LETTERS 2020; 20:1383-1387. [PMID: 31891508 DOI: 10.1021/acs.nanolett.9b04959] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Living organisms utilize spatially organized enzyme complexes to carry out signal transduction and metabolic pathways in an efficient and specific way. Herein, inspired by natural enzyme complexes, we report the polymerization-induced coassembly (PICA) of enzyme-polymer conjugates into comicelles with tunable and enhanced cascade activity by using the cascade reaction implemented by glucose oxidase (GOX) and horseradish peroxidase (HRP) as a model system. Notably, the cascade activity of GOX/HRP-polymer comicelles monotonically increases with the GOX/HRP ratio. The cascade activity of GOX/HRP-polymer comicelles is up to 4.9 times higher than that of free GOX and HRP mixtures at the same GOX/HRP ratio. We further demonstrate that our system can quickly detect glucose in contrast with a commercially available glucose assay kit. These findings provide a new and general method of PICA for the controlled construction of artificial enzyme complexes with tunable and enhanced activity in enzyme cascades for advanced biomedical applications.
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Affiliation(s)
- Chi-Wei Chiang
- Department of Biomedical Engineering, School of Medicine , Tsinghua University , Beijing 100084 , China
| | - Xinyu Liu
- Department of Geriatric Dentistry, Beijing Laboratory of Biomedical Materials , Peking University School and Hospital of Stomatology , Beijing 100081 , China
- Biomedical Engineering Department , Peking University , Beijing 100191 , China
| | - Jiawei Sun
- Department of Biomedical Engineering, School of Medicine , Tsinghua University , Beijing 100084 , China
| | - Jianwen Guo
- Department of Biomedical Engineering, School of Medicine , Tsinghua University , Beijing 100084 , China
| | - Lei Tao
- Department of Chemistry , Tsinghua University , Beijing 100084 , China
| | - Weiping Gao
- Department of Geriatric Dentistry, Beijing Laboratory of Biomedical Materials , Peking University School and Hospital of Stomatology , Beijing 100081 , China
- Biomedical Engineering Department , Peking University , Beijing 100191 , China
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46
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Kadambar VK, Bellare M, Bollella P, Katz E, Melman A. Electrochemical control of the catalytic activity of immobilized enzymes. Chem Commun (Camb) 2020; 56:13800-13803. [DOI: 10.1039/d0cc06190e] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Regulation of the catalytic activity of enzymes immobilized on carbon nanotube electrodes was achieved by changing their local pH environment using electrochemical reactions.
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Affiliation(s)
| | - Madhura Bellare
- Department of Chemistry and Biomolecular Science
- Clarkson University
- Potsdam
- USA
| | - Paolo Bollella
- Department of Chemistry and Biomolecular Science
- Clarkson University
- Potsdam
- USA
| | - Evgeny Katz
- Department of Chemistry and Biomolecular Science
- Clarkson University
- Potsdam
- USA
| | - Artem Melman
- Department of Chemistry and Biomolecular Science
- Clarkson University
- Potsdam
- USA
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47
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Zhao L, Liu Y, Xing R, Yan X. Supramolecular Photothermal Effects: A Promising Mechanism for Efficient Thermal Conversion. Angew Chem Int Ed Engl 2019; 59:3793-3801. [DOI: 10.1002/anie.201909825] [Citation(s) in RCA: 143] [Impact Index Per Article: 28.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Luyang Zhao
- State Key Laboratory of Biochemical Engineering Institute of Process Engineering Chinese Academy of Sciences No. 1 North Second Street, Zhongguancun Beijing 100190 China
| | - Yamei Liu
- State Key Laboratory of Biochemical Engineering Institute of Process Engineering Chinese Academy of Sciences No. 1 North Second Street, Zhongguancun Beijing 100190 China
| | - Ruirui Xing
- State Key Laboratory of Biochemical Engineering Institute of Process Engineering Chinese Academy of Sciences No. 1 North Second Street, Zhongguancun Beijing 100190 China
| | - Xuehai Yan
- State Key Laboratory of Biochemical Engineering Institute of Process Engineering Chinese Academy of Sciences No. 1 North Second Street, Zhongguancun Beijing 100190 China
- Center for Mesoscience Institute of Process Engineering Chinese Academy of Sciences No. 1 North Second Street, Zhongguancun Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
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48
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Zhao L, Liu Y, Xing R, Yan X. Supramolecular Photothermal Effects: A Promising Mechanism for Efficient Thermal Conversion. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201909825] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Luyang Zhao
- State Key Laboratory of Biochemical Engineering Institute of Process Engineering Chinese Academy of Sciences No. 1 North Second Street, Zhongguancun Beijing 100190 China
| | - Yamei Liu
- State Key Laboratory of Biochemical Engineering Institute of Process Engineering Chinese Academy of Sciences No. 1 North Second Street, Zhongguancun Beijing 100190 China
| | - Ruirui Xing
- State Key Laboratory of Biochemical Engineering Institute of Process Engineering Chinese Academy of Sciences No. 1 North Second Street, Zhongguancun Beijing 100190 China
| | - Xuehai Yan
- State Key Laboratory of Biochemical Engineering Institute of Process Engineering Chinese Academy of Sciences No. 1 North Second Street, Zhongguancun Beijing 100190 China
- Center for Mesoscience Institute of Process Engineering Chinese Academy of Sciences No. 1 North Second Street, Zhongguancun Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
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