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Li W, Yao Z, Ma T, Ye Z, He K, Wang L, Wang H, Fu Y, Xu X. Acoustofluidic precise manipulation: Recent advances in applications for micro/nano bioparticles. Adv Colloid Interface Sci 2024; 332:103276. [PMID: 39146580 DOI: 10.1016/j.cis.2024.103276] [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: 01/15/2024] [Revised: 06/30/2024] [Accepted: 08/11/2024] [Indexed: 08/17/2024]
Abstract
Acoustofluidic technologies that integrate acoustic waves and microfluidic chips have been widely used in bioparticle manipulation. As a representative technology, acoustic tweezers have attracted significant attention due to their simple manufacturing, contact-free operation, and low energy consumption. Recently, acoustic tweezers have enabled the efficient and smart manipulation of biotargets with sizes covering millimeters (such as zebrafish) and nanometers (such as DNA). In addition to acoustic tweezers, other related acoustofluidic chips including acoustic separating, mixing, enriching, and transporting chips, have also emerged to be powerful platforms to manipulate micro/nano bioparticles (cells in blood, extracellular vesicles, liposomes, and so on). Accordingly, some interesting applications were also developed, such as smart sensing. In this review, we firstly introduce the principles of acoustic tweezers and various related technologies. Second, we compare and summarize recent applications of acoustofluidics in bioparticle manipulation and sensing. Finally, we outlook the future development direction from the perspectives such as device design and interdisciplinary.
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Affiliation(s)
- Wanglu Li
- College of Life Science, China Jiliang University, Hangzhou 310018, China; Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; College of Biosystems Engineering and Food Science, Key Laboratory of Intelligent Equipment and Robotics for Agriculture of Zhejiang Province, Zhejiang University, Hangzhou 310058, China
| | - Zhihao Yao
- Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; Lab of Brewing Microbiology and Applied Enzymology, The Key Laboratory of Industrial Biotechnology, Ministry of Education, State Key Laboratory of Food Science and Technology, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Tongtong Ma
- College of Biosystems Engineering and Food Science, Key Laboratory of Intelligent Equipment and Robotics for Agriculture of Zhejiang Province, Zhejiang University, Hangzhou 310058, China
| | - Zihong Ye
- College of Life Science, China Jiliang University, Hangzhou 310018, China
| | - Kaiyu He
- Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Liu Wang
- Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Hongmei Wang
- Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Yingchun Fu
- College of Biosystems Engineering and Food Science, Key Laboratory of Intelligent Equipment and Robotics for Agriculture of Zhejiang Province, Zhejiang University, Hangzhou 310058, China.
| | - Xiahong Xu
- Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; School of Environment, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou 310024, China.
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Wu Y, Gai J, Zhao Y, Liu Y, Liu Y. Acoustofluidic Actuation of Living Cells. MICROMACHINES 2024; 15:466. [PMID: 38675277 PMCID: PMC11052308 DOI: 10.3390/mi15040466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Revised: 03/22/2024] [Accepted: 03/26/2024] [Indexed: 04/28/2024]
Abstract
Acoutofluidics is an increasingly developing and maturing technical discipline. With the advantages of being label-free, non-contact, bio-friendly, high-resolution, and remote-controllable, it is very suitable for the operation of living cells. After decades of fundamental laboratory research, its technical principles have become increasingly clear, and its manufacturing technology has gradually become popularized. Presently, various imaginative applications continue to emerge and are constantly being improved. Here, we introduce the development of acoustofluidic actuation technology from the perspective of related manipulation applications on living cells. Among them, we focus on the main development directions such as acoustofluidic sorting, acoustofluidic tissue engineering, acoustofluidic microscopy, and acoustofluidic biophysical therapy. This review aims to provide a concise summary of the current state of research and bridge past developments with future directions, offering researchers a comprehensive overview and sparking innovation in the field.
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Affiliation(s)
- Yue Wu
- Department of Bioengineering, Lehigh University, Bethlehem, PA 18015, USA;
| | - Junyang Gai
- Department of Mechanical and Aerospace Engineering, Monash University, Clayton, VIC 3800, Australia;
| | - Yuwen Zhao
- Department of Mechanical Engineering and Mechanics, Lehigh University, Bethlehem, PA 18015, USA;
| | - Yi Liu
- School of Engineering, Dali University, Dali 671000, China
| | - Yaling Liu
- Department of Bioengineering, Lehigh University, Bethlehem, PA 18015, USA;
- Department of Mechanical Engineering and Mechanics, Lehigh University, Bethlehem, PA 18015, USA;
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Wei M, Ma H, Lu Q, Ruan D, Ma Z, Chen X. Continuous-Flow Ammoxidation of 2-Methylpyrazine to 2-Cyanopyrazine with High Space-Time Yield in a Microreactor. ACS OMEGA 2022; 7:8980-8987. [PMID: 35309436 PMCID: PMC8928518 DOI: 10.1021/acsomega.2c00039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 02/23/2022] [Indexed: 06/14/2023]
Abstract
A microreactor (MR) with a vaporization microchamber and a sinusoidal wave microchannel was fabricated to synthesize 2-cyanopyrazine (CP) directly with an aqueous 2-methylpyrazine (MP) solution. A continuous-flow process with high space-time yield was achieved under the premise of strong exothermality of this ammoxidation reaction. The vanadium metal oxide catalysts with four different supports (α-Al2O3, γ-Al2O3, ZSM-5(50), ZSM-5(80)) were evaluated by simply stacking in the wave microchannel from 350 to 540 °C. The process parameters (temperature, reactant ratio, and size of catalysts) were optimized with the selected CrVPO/γ-Al2O3 catalyst, and an optimal ammoxidation process with MP conversion (X MP) of 71.5% and CP selectivity (S CP) of 93.7% was obtained by a volume space velocity (GHSV) of 13 081 h-1 at 480 °C. Correspondingly, the space-time yield of CP (STYCP) was 1724-77 082 gCPkgcat -1h-1, which was the highest value ever reported for this reaction. Meanwhile, the ammoxidation reaction showed a great continuous-synthesis stability of 50-h running in the microreactor with the CP yield (Y CP) remaining 56%-68%.
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Affiliation(s)
- Meixiu Wei
- Key
Laboratory of General Chemistry of the National Ethnic Affairs Commission, Southwest Minzu University, Chengdu, Sichuan 610225, China
- Key
Laboratory of Pollution Control Chemistry and Environmental Functional
Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs
Commission, Southwest Minzu University, Chengdu, Sichuan 610225, China
| | - Haoran Ma
- Microfluidic
Synthesis and Separation Laboratory, College of Chemistry and Environment, Southwest Minzu University, Chengdu, Sichuan 610041, China
| | - Qilin Lu
- Microfluidic
Synthesis and Separation Laboratory, College of Chemistry and Environment, Southwest Minzu University, Chengdu, Sichuan 610041, China
| | - Da Ruan
- Microfluidic
Synthesis and Separation Laboratory, College of Chemistry and Environment, Southwest Minzu University, Chengdu, Sichuan 610041, China
| | - Zhengdong Ma
- Microfluidic
Synthesis and Separation Laboratory, College of Chemistry and Environment, Southwest Minzu University, Chengdu, Sichuan 610041, China
| | - Xiao Chen
- Key
Laboratory of General Chemistry of the National Ethnic Affairs Commission, Southwest Minzu University, Chengdu, Sichuan 610225, China
- Key
Laboratory of Pollution Control Chemistry and Environmental Functional
Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs
Commission, Southwest Minzu University, Chengdu, Sichuan 610225, China
- Microfluidic
Synthesis and Separation Laboratory, College of Chemistry and Environment, Southwest Minzu University, Chengdu, Sichuan 610041, China
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