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Li W, Yin Y, Zhou H, Fan Y, Yang Y, Gao Q, Li P, Gao G, Li J. Recent Advances in Electrospinning Techniques for Precise Medicine. CYBORG AND BIONIC SYSTEMS 2024; 5:0101. [PMID: 38778878 PMCID: PMC11109596 DOI: 10.34133/cbsystems.0101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 02/03/2024] [Indexed: 05/25/2024] Open
Abstract
In the realm of precise medicine, the advancement of manufacturing technologies is vital for enhancing the capabilities of medical devices such as nano/microrobots, wearable/implantable biosensors, and organ-on-chip systems, which serve to accurately acquire and analyze patients' physiopathological information and to perform patient-specific therapy. Electrospinning holds great promise in engineering materials and components for advanced medical devices, due to the demonstrated ability to advance the development of nanomaterial science. Nevertheless, challenges such as limited composition variety, uncontrollable fiber orientation, difficulties in incorporating fragile molecules and cells, and low production effectiveness hindered its further application. To overcome these challenges, advanced electrospinning techniques have been explored to manufacture functional composites, orchestrated structures, living constructs, and scale-up fabrication. This review delves into the recent advances of electrospinning techniques and underscores their potential in revolutionizing the field of precise medicine, upon introducing the fundamental information of conventional electrospinning techniques, as well as discussing the current challenges and future perspectives.
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Affiliation(s)
- Wei Li
- School of Medical Technology,
Beijing Institute of Technology, Beijing 100081, China
| | - Yue Yin
- School of Medical Technology,
Beijing Institute of Technology, Beijing 100081, China
- Zhengzhou Academy of Intelligent Technology,
Beijing Institute of Technology, Zhengzhou 450040, China
| | - Huaijuan Zhou
- Zhengzhou Academy of Intelligent Technology,
Beijing Institute of Technology, Zhengzhou 450040, China
- Advanced Research Institute of Multidisciplinary Sciences,
Beijing Institute of Technology, Beijing 100081, China
| | - Yingwei Fan
- School of Medical Technology,
Beijing Institute of Technology, Beijing 100081, China
| | - Yingting Yang
- Advanced Research Institute of Multidisciplinary Sciences,
Beijing Institute of Technology, Beijing 100081, China
| | - Qiqi Gao
- School of Medical Technology,
Beijing Institute of Technology, Beijing 100081, China
| | - Pei Li
- Center for Advanced Biotechnology and Medicine,
Rutgers University, Piscataway, NJ, USA
| | - Ge Gao
- School of Medical Technology,
Beijing Institute of Technology, Beijing 100081, China
- Zhengzhou Academy of Intelligent Technology,
Beijing Institute of Technology, Zhengzhou 450040, China
| | - Jinhua Li
- School of Medical Technology,
Beijing Institute of Technology, Beijing 100081, China
- Zhengzhou Academy of Intelligent Technology,
Beijing Institute of Technology, Zhengzhou 450040, China
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Wu J, Liu S, Ma X, Zhang C, Feng C, Wang L, Han J, Wang Y. Temperature-Sensitive Janus Particles PEG/SiO 2/PNIPAM-PEA: Applications in Foam Stabilization and Defoaming. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:1774-1784. [PMID: 38194298 DOI: 10.1021/acs.langmuir.3c03026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2024]
Abstract
The current study presents a scalable approach for the preparation of temperature-responsive PEG/SiO2/PNIPAM-PEA Janus particles and, for the first time, investigates their potential applications in stabilizing foam and defoaming by adjusting the temperature. The method utilizes a (W1 + O)/W2 emulsion system, which incorporates appropriate surfactants to stabilize the emulsion and prevent rapid dissolution of the hydrophilic triblock polymer PEG-b-PTEPM-b-PNIPAM in water. The PEG/SiO2/PNIPAM-PEA Janus particles with temperature-responsive characteristics were synthesized in a single step that combined the sol-gel reaction and photoinduced free radical polymerization. The contact angle of the hydrophilic PEG/SiO2/PNIPAM surface was measured to be 54.7 ± 0.1°, while the contact angle of the hydrophobic PEA surface was found to be 122.4 ± 0.1°. By incorporating PEG/SiO2/PNIPAM-PEA Janus particles at a temperature of 25 °C, the foam's half-life is significantly prolonged from 42 s to nearly 30 min. However, with an increase in temperature to 50 °C, the foam's half-life rapidly diminished to only 44 s. This innovative application effectively enhances foam stabilization at low temperatures and facilitates the rapid dissipation of foam at high temperatures.
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Affiliation(s)
- Jiacong Wu
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Shiyuan Liu
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Xinnan Ma
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Cailiang Zhang
- College of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Chengxiang Feng
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Lei Wang
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Juan Han
- College of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Yun Wang
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
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Xie Y, Ma Q, Qi H, Song Y, Tian J, Musa MA, Yu W, Dong X, Li D, Liu G. Electrospun Janus-like pellicle displays coinstantaneous tri-function of aeolotropic conduction, magnetism and luminescence. RSC Adv 2019; 9:30890-30904. [PMID: 35529405 PMCID: PMC9072224 DOI: 10.1039/c9ra06444c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2019] [Accepted: 09/26/2019] [Indexed: 11/23/2022] Open
Abstract
A new Janus-like pellicle with top-bottom structure, functionalized by conductive aeolotropism, magnetism and luminescence (defined as a CML Janus-like pellicle), is conceived and constructed via electrospinning by combining microcosmic with macroscopic partitions. [PANI/PMMA]//[Eu(BA)3phen/PMMA] and [Fe3O4/PMMA]//[Tb(BA)3phen/PMMA] Janus-like microribbons are selected as building units to construct a conductive aeolotropism-luminescence layer (CL layer) and magnetism-luminescence layer (ML layer), and the two layers are combined to form a CML Janus-like pellicle. Macroscopic partition is achieved by designing the Janus-like structure of the pellicle, while Janus-like microribbons are used for the microcosmic partition by separating rare earth luminescent compounds from dark-colored magnetic Fe3O4 NPs and conductive PANI. The CML Janus-like pellicle has stronger luminescence compared to the contrast samples. The magnetism of the CML Janus-like pellicle can be adjusted by changing the doping amount of Fe3O4 NPs. The CML Janus-like pellicle can achieve a strong and variable conductive aeolotropism via changing the doping amount of PANI and the highest conductive aeolotropism ratio can reach ca. 108 times when the PANI content is 70%. Microcosmic and macroscopic partitions are simultaneously integrated into the CML Janus-like pellicle, which results in almost no detrimental mutual influences between the two layers, and the overall performances of the CML Janus-like pellicle are greatly improved. Janus-like pellicle with conductive aeolotropism, magnetism and luminescence is designed and constructed via electrospinning by combining microcosmic with macroscopic partitions.![]()
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Affiliation(s)
- Yunrui Xie
- Key Laboratory of Applied Chemistry and Nanotechnology at Universities of Jilin Province
- Changchun University of Science and Technology
- Changchun 130022
- China
| | - Qianli Ma
- Key Laboratory of Applied Chemistry and Nanotechnology at Universities of Jilin Province
- Changchun University of Science and Technology
- Changchun 130022
- China
| | - Haina Qi
- Key Laboratory of Applied Chemistry and Nanotechnology at Universities of Jilin Province
- Changchun University of Science and Technology
- Changchun 130022
- China
| | - Yan Song
- Key Laboratory of Applied Chemistry and Nanotechnology at Universities of Jilin Province
- Changchun University of Science and Technology
- Changchun 130022
- China
| | - Jiao Tian
- Key Laboratory of Applied Chemistry and Nanotechnology at Universities of Jilin Province
- Changchun University of Science and Technology
- Changchun 130022
- China
| | - Makiyyu Abdullahi Musa
- Key Laboratory of Applied Chemistry and Nanotechnology at Universities of Jilin Province
- Changchun University of Science and Technology
- Changchun 130022
- China
| | - Wensheng Yu
- Key Laboratory of Applied Chemistry and Nanotechnology at Universities of Jilin Province
- Changchun University of Science and Technology
- Changchun 130022
- China
| | - Xiangting Dong
- Key Laboratory of Applied Chemistry and Nanotechnology at Universities of Jilin Province
- Changchun University of Science and Technology
- Changchun 130022
- China
| | - Dan Li
- Key Laboratory of Applied Chemistry and Nanotechnology at Universities of Jilin Province
- Changchun University of Science and Technology
- Changchun 130022
- China
| | - Guixia Liu
- Key Laboratory of Applied Chemistry and Nanotechnology at Universities of Jilin Province
- Changchun University of Science and Technology
- Changchun 130022
- China
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