Swimming nanorobots for opening a cell membrane mechanically
Abstract Swimming nanorobots performing efficient self‐propulsion in various biofluids have drawn tremendous attention over 15 years due to their application including active drug delivery, precise cell manipulation, noninvasive surgery, rapid biosensor, and mobile in vivo imaging in the field of bi...
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| Format: | Article |
| Language: | English |
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Wiley
2020-09-01
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| Series: | View |
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| Online Access: | https://doi.org/10.1002/VIW.20200005 |
| _version_ | 1818108760398233600 |
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| author | Wei Wang Zhiguang Wu Qiang He |
| author_facet | Wei Wang Zhiguang Wu Qiang He |
| author_sort | Wei Wang |
| collection | DOAJ |
| description | Abstract Swimming nanorobots performing efficient self‐propulsion in various biofluids have drawn tremendous attention over 15 years due to their application including active drug delivery, precise cell manipulation, noninvasive surgery, rapid biosensor, and mobile in vivo imaging in the field of biomedicine. However, there are still many challenges in using swimming nanorobots in practice for active drug delivery and therapy, such as biocompatibility of chemical fuels or externally physical fields, biodegradation of synthetic materials, biofouling in bodily fluids, in vivo imaging of swimming nanorobots, and self‐navigation for active targeting. In this review, we highlight the mechanical drilling of cell membranes by swimming nanorobots and discuss the issues, because the cell membranes are one of the key barriers for intracellular drug delivery and drug delivery efficiency of swimming nanorobots. We will summarize the recent advances in swimming nanorobots with different propulsion mechanism and introduce the fundamental issues of interaction between swimming nanorobot and cell membrane. Then, the process, mechanism, and optimization of mechanically opening a cell membrane by swimming nanorobots are discussed and the perspective on the challenge and solution is also included. Such swimming nanorobots capable of mechanically opening a cell membrane could help to better understand the biophysical property of cells and pave the development of precision medicine. |
| first_indexed | 2024-12-11T02:20:29Z |
| format | Article |
| id | doaj.art-f43f23045c454935a98f392836ff381e |
| institution | Directory Open Access Journal |
| issn | 2688-3988 2688-268X |
| language | English |
| last_indexed | 2024-12-11T02:20:29Z |
| publishDate | 2020-09-01 |
| publisher | Wiley |
| record_format | Article |
| series | View |
| spelling | doaj.art-f43f23045c454935a98f392836ff381e2022-12-22T01:24:05ZengWileyView2688-39882688-268X2020-09-0113n/an/a10.1002/VIW.20200005Swimming nanorobots for opening a cell membrane mechanicallyWei Wang0Zhiguang Wu1Qiang He2Key Laboratory of Microsystems and Microstructures Manufacturing (Ministry of Education) Harbin Institute of Technology Harbin ChinaKey Laboratory of Microsystems and Microstructures Manufacturing (Ministry of Education) Harbin Institute of Technology Harbin ChinaKey Laboratory of Microsystems and Microstructures Manufacturing (Ministry of Education) Harbin Institute of Technology Harbin ChinaAbstract Swimming nanorobots performing efficient self‐propulsion in various biofluids have drawn tremendous attention over 15 years due to their application including active drug delivery, precise cell manipulation, noninvasive surgery, rapid biosensor, and mobile in vivo imaging in the field of biomedicine. However, there are still many challenges in using swimming nanorobots in practice for active drug delivery and therapy, such as biocompatibility of chemical fuels or externally physical fields, biodegradation of synthetic materials, biofouling in bodily fluids, in vivo imaging of swimming nanorobots, and self‐navigation for active targeting. In this review, we highlight the mechanical drilling of cell membranes by swimming nanorobots and discuss the issues, because the cell membranes are one of the key barriers for intracellular drug delivery and drug delivery efficiency of swimming nanorobots. We will summarize the recent advances in swimming nanorobots with different propulsion mechanism and introduce the fundamental issues of interaction between swimming nanorobot and cell membrane. Then, the process, mechanism, and optimization of mechanically opening a cell membrane by swimming nanorobots are discussed and the perspective on the challenge and solution is also included. Such swimming nanorobots capable of mechanically opening a cell membrane could help to better understand the biophysical property of cells and pave the development of precision medicine.https://doi.org/10.1002/VIW.20200005active deliverycell membraneself‐propulsionswimming nanorobot |
| spellingShingle | Wei Wang Zhiguang Wu Qiang He Swimming nanorobots for opening a cell membrane mechanically View active delivery cell membrane self‐propulsion swimming nanorobot |
| title | Swimming nanorobots for opening a cell membrane mechanically |
| title_full | Swimming nanorobots for opening a cell membrane mechanically |
| title_fullStr | Swimming nanorobots for opening a cell membrane mechanically |
| title_full_unstemmed | Swimming nanorobots for opening a cell membrane mechanically |
| title_short | Swimming nanorobots for opening a cell membrane mechanically |
| title_sort | swimming nanorobots for opening a cell membrane mechanically |
| topic | active delivery cell membrane self‐propulsion swimming nanorobot |
| url | https://doi.org/10.1002/VIW.20200005 |
| work_keys_str_mv | AT weiwang swimmingnanorobotsforopeningacellmembranemechanically AT zhiguangwu swimmingnanorobotsforopeningacellmembranemechanically AT qianghe swimmingnanorobotsforopeningacellmembranemechanically |